@font-face{font-family:Big Shoulders;src:url(/fonts/bigshoulders.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}@font-face{font-family:Atkinson Hyperlegible Next;src:url(/fonts/atkinson.woff2) format("woff2");font-weight:200 800;font-style:normal;font-display:swap}@font-face{font-family:Docea Letters;src:url(/fonts/docea-letters-Regular.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap;unicode-range:U+0100-024F,U+0250-02FF,U+0300-036F,U+1E00-1EFF,U+20B5}@font-face{font-family:Docea Letters;src:url(/fonts/docea-letters-Bold.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap;unicode-range:U+0100-024F,U+0250-02FF,U+0300-036F,U+1E00-1EFF,U+20B5}@font-face{font-family:Docea Maths;src:url(/fonts/docea-maths-Regular.woff2) format("woff2");font-weight:400 700;font-style:normal;font-display:swap;unicode-range:U+00B0-00B1,U+00B7,U+00D7,U+00F7,U+202F,U+2032-2033,U+2044,U+2115,U+211A,U+211D,U+2124,U+2190,U+2192,U+2194,U+21D0,U+21D2,U+21D4,U+2205,U+2208-2209,U+220B-220C,U+2212,U+2216,U+221A-221C,U+221E,U+2229-222A,U+2234-2235,U+2248,U+2260-2261,U+2264-2265,U+226A-226B,U+2282-2287,U+2713}@font-face{font-family:Docea Maths;src:url(/fonts/docea-maths-figures-Regular.woff2) format("woff2");font-weight:400 700;font-style:normal;font-display:swap;unicode-range:U+00B2-00B3,U+00B9,U+00BC-00BE,U+2070,U+2074-207E,U+2080-208E,U+2153-215E}@font-face{font-family:Display Fallback;src:local("Arial Narrow"),local("Roboto Condensed"),local("Arial");size-adjust:78%;ascent-override:118%}:root{--floor-2: oklch(.38 .115 257);--floor-deep: oklch(.31 .095 259);--floor-deeper: oklch(.24 .075 261);--chalk: oklch(.965 .014 240);--chalk-2: oklch(.915 .03 242);--sign-ink: oklch(.2 .045 262);--sign-ink-2: oklch(.38 .05 258);--on-floor-2: oklch(.87 .04 245);--display: "Big Shoulders", "Docea Letters", "Docea Maths", "Display Fallback", "Arial Narrow", sans-serif;--body: "Atkinson Hyperlegible Next", "Docea Letters", "Docea Maths", system-ui, "Segoe UI", Roboto, sans-serif;--role-learner: oklch(.62 .13 85);--role-learner-pattern: solid;--role-learner-width: 4px;--role-parent: oklch(.36 .1 258);--role-parent-pattern: double;--role-parent-width: 6px;--role-teacher: oklch(.56 .18 32);--role-teacher-pattern: dashed;--role-teacher-width: 4px;--role-mentor: oklch(.5 .12 152);--role-mentor-pattern: dotted;--role-mentor-width: 4px;--bg-tint: oklch(.965 .014 240);--paper: oklch(.99 .004 240);--paper-2: oklch(.965 .014 240);--paper-3: oklch(.915 .03 242);--ink: oklch(.2 .045 262);--ink-2: oklch(.38 .05 258);--ink-3: oklch(.44 .045 258);--ink-4: oklch(.52 .035 256);--floor: oklch(.43 .12 256);--on-floor: oklch(.975 .008 240);--yellow: oklch(.87 .16 95);--on-yellow: oklch(.2 .045 262);--link: oklch(.43 .12 256);--focus: oklch(.2 .045 262);--focus-halo: oklch(.87 .16 95);--control-line: oklch(.58 .03 256);--sign: oklch(.2 .045 262);--on-sign: oklch(.975 .008 240);--on-sign-2: oklch(.87 .04 245);--sign-accent: oklch(.87 .16 95);--scrim: oklch(.2 .045 262);--success: oklch(.47 .11 152);--warning: oklch(.4 .08 65);--danger: oklch(.53 .19 30);--info: oklch(.43 .12 256);--success-soft: oklch(.95 .04 152);--warning-soft: oklch(.95 .05 90);--info-soft: oklch(.94 .03 250);--reward: oklch(.87 .16 95);--on-reward: oklch(.2 .045 262);--elev-1: 0 1px 2px oklch(.2 .045 262 / .08);--elev-2: 0 2px 6px oklch(.2 .045 262 / .1), 0 8px 20px oklch(.2 .045 262 / .08);--elev-3: 0 8px 16px oklch(.2 .045 262 / .14), 0 24px 48px oklch(.2 .045 262 / .16);--elev-glow: 0 0 0 3px oklch(.87 .16 95 / .35);--dur-instant: 90ms;--dur-fast: .14s;--dur: .24s;--dur-slow: .42s;--dur-celebrate: 1.6s;--ease-out: cubic-bezier(.22, 1, .36, 1);--ease-expo: cubic-bezier(.16, 1, .3, 1);--ease-in-out: cubic-bezier(.65, 0, .35, 1);--ease-spring: linear(0, .18 4%, .62 11%, .98 18%, 1.07 24%, 1.08 28%, 1.03 38%, .99 50%, 1.004 65%, 1);--motion-move: 1;--move-sm: calc(var(--motion-move) * 4px);--move-md: calc(var(--motion-move) * 10px);--move-lg: calc(var(--motion-move) * 24px);--moss: var(--success);--rose: var(--danger);--gold: var(--warning);--iris: var(--floor);--sky: var(--info);--mandarin: var(--role-teacher);--fs-body: 1.0625rem;--fs-sm: .9375rem;--fs-label: .875rem;--lh-body: 1.55;--ease-pop: var(--ease-out);--mascot-size: 0px;--r-sm: 0px;--r: 0px;--r-md: 0px;--r-lg: 0px;--r-pill: 0px;--hairline: 1px;--rule: 3px;--focus-width: 3px;--focus-offset: 2px}html[data-theme=dark] body{--bg-tint: oklch(.215 .03 260);--paper: oklch(.27 .035 258);--paper-2: oklch(.245 .032 259);--paper-3: oklch(.33 .05 257);--ink: oklch(.93 .012 240);--ink-2: oklch(.84 .03 245);--ink-3: oklch(.78 .03 245);--ink-4: oklch(.72 .03 245);--floor: oklch(.8 .08 250);--on-floor: oklch(.2 .045 262);--yellow: oklch(.87 .16 95);--on-yellow: oklch(.2 .045 262);--link: oklch(.84 .09 250);--focus: oklch(.87 .16 95);--focus-halo: oklch(.215 .03 260);--control-line: oklch(.62 .03 248);--sign: oklch(.17 .028 260);--on-sign: oklch(.93 .012 240);--on-sign-2: oklch(.8 .03 245);--sign-accent: oklch(.87 .16 95);--scrim: oklch(.1 .02 260);--success: oklch(.8 .13 152);--warning: oklch(.88 .14 90);--danger: oklch(.72 .13 30);--info: oklch(.8 .08 250);--success-soft: oklch(.3 .05 152);--warning-soft: oklch(.32 .05 85);--info-soft: oklch(.3 .05 255);--reward: oklch(.87 .16 95);--on-reward: oklch(.2 .045 262);--elev-1: 0 0 0 1px oklch(1 0 0 / .05);--elev-2: 0 0 0 1px oklch(1 0 0 / .07), 0 8px 20px oklch(0 0 0 / .35);--elev-3: 0 0 0 1px oklch(1 0 0 / .09), 0 24px 48px oklch(0 0 0 / .5);--elev-glow: 0 0 0 3px oklch(.87 .16 95 / .3);--role-learner: oklch(.87 .16 95);--role-parent: oklch(.93 .012 240);--role-teacher: oklch(.72 .16 34);--role-mentor: oklch(.77 .15 152);--moss: var(--success);--rose: var(--danger);--gold: var(--warning);--iris: var(--floor);--sky: var(--info);--mandarin: var(--role-teacher)}@media (prefers-color-scheme: dark){html:not([data-theme]) body{--bg-tint: oklch(.215 .03 260);--paper: oklch(.27 .035 258);--paper-2: oklch(.245 .032 259);--paper-3: oklch(.33 .05 257);--ink: oklch(.93 .012 240);--ink-2: oklch(.84 .03 245);--ink-3: oklch(.78 .03 245);--ink-4: oklch(.72 .03 245);--floor: oklch(.8 .08 250);--on-floor: oklch(.2 .045 262);--yellow: oklch(.87 .16 95);--on-yellow: oklch(.2 .045 262);--link: oklch(.84 .09 250);--focus: oklch(.87 .16 95);--focus-halo: oklch(.215 .03 260);--control-line: oklch(.62 .03 248);--sign: oklch(.17 .028 260);--on-sign: oklch(.93 .012 240);--on-sign-2: oklch(.8 .03 245);--sign-accent: oklch(.87 .16 95);--scrim: oklch(.1 .02 260);--success: oklch(.8 .13 152);--warning: oklch(.88 .14 90);--danger: oklch(.72 .13 30);--info: oklch(.8 .08 250);--success-soft: oklch(.3 .05 152);--warning-soft: oklch(.32 .05 85);--info-soft: oklch(.3 .05 255);--reward: oklch(.87 .16 95);--on-reward: oklch(.2 .045 262);--elev-1: 0 0 0 1px oklch(1 0 0 / .05);--elev-2: 0 0 0 1px oklch(1 0 0 / .07), 0 8px 20px oklch(0 0 0 / .35);--elev-3: 0 0 0 1px oklch(1 0 0 / .09), 0 24px 48px oklch(0 0 0 / .5);--elev-glow: 0 0 0 3px oklch(.87 .16 95 / .3);--role-learner: oklch(.87 .16 95);--role-parent: oklch(.93 .012 240);--role-teacher: oklch(.72 .16 34);--role-mentor: oklch(.77 .15 152);--moss: var(--success);--rose: var(--danger);--gold: var(--warning);--iris: var(--floor);--sky: var(--info);--mandarin: var(--role-teacher)}}html[data-band=play]{--touch: 56px;--fs-body: 1.1875rem;--lh-body: 1.6;--r: 18px;--r-md: 18px;--r-lg: 18px;--r-sm: 12px;--r-pill: 999px;--dur-fast: .16s;--dur: .28s;--dur-slow: .48s;--ease-pop: var(--ease-spring);--mascot-size: 136px;--skin-name: "storybook";--skin-page-bg: radial-gradient(circle at 1px 1px, color-mix(in oklch, var(--ink) 9%, transparent) 1.2px, transparent 1.5px) 0 0 / 24px 24px;--skin-panel-bg: color-mix(in oklch, var(--yellow) 11%, var(--paper));--skin-panel-border: 2.5px solid color-mix(in oklch, var(--ink) 74%, var(--paper));--skin-panel-shadow: 4px 5px 0 color-mix(in oklch, var(--ink) 15%, transparent);--skin-panel-radius: 22px;--skin-head-deco: underline wavy 3px var(--yellow);--skin-numeral-font: var(--body);--skin-accent: var(--yellow);--skin-accent-ink: var(--on-yellow);--skin-rule: 3px dotted color-mix(in oklch, var(--ink) 35%, transparent);--skin-corner: 0px;--skin-stitch: 2px dashed color-mix(in oklch, var(--ink) 28%, transparent)}html[data-band=teen]{--touch: 48px;--fs-body: 1.0625rem;--lh-body: 1.55;--r: 10px;--r-md: 10px;--r-lg: 10px;--r-sm: 6px;--r-pill: 999px;--dur-fast: .14s;--dur: .24s;--dur-slow: .42s;--ease-pop: cubic-bezier(.34, 1.3, .64, 1);--mascot-size: 72px;--skin-name: "lab-hud";--skin-page-bg: linear-gradient(color-mix(in oklch, var(--floor) 6%, transparent) 1px, transparent 1px) 0 0 / 100% 28px, linear-gradient(90deg, color-mix(in oklch, var(--floor) 6%, transparent) 1px, transparent 1px) 0 0 / 28px 100%;--skin-panel-bg: color-mix(in oklch, var(--floor) 5%, var(--paper));--skin-panel-border: 1px solid color-mix(in oklch, var(--floor) 58%, var(--paper));--skin-panel-shadow: none;--skin-panel-radius: 6px;--skin-head-deco: none;--skin-numeral-font: var(--mono);--skin-accent: var(--floor);--skin-accent-ink: var(--on-floor);--skin-rule: 1px solid color-mix(in oklch, var(--floor) 45%, transparent);--skin-corner: 12px;--skin-stitch: 1px dashed color-mix(in oklch, var(--floor) 40%, transparent)}html[data-band=pro]{--touch: 44px;--fs-body: 1.0625rem;--lh-body: 1.55;--r: 0px;--r-md: 0px;--r-lg: 0px;--r-sm: 0px;--r-pill: 0px;--dur-fast: .12s;--dur: .2s;--dur-slow: .32s;--ease-pop: cubic-bezier(.22, 1, .36, 1);--mascot-size: 0px;--skin-name: "clean-data";--skin-page-bg: none;--skin-panel-bg: var(--paper);--skin-panel-border: 1px solid var(--control-line);--skin-panel-shadow: none;--skin-panel-radius: 0px;--skin-head-deco: none;--skin-numeral-font: var(--body);--skin-accent: var(--floor);--skin-accent-ink: var(--on-floor);--skin-rule: 1px solid var(--control-line);--skin-corner: 0px;--skin-stitch: 1px solid var(--control-line)}html[data-motion=reduced]{--motion-move: 0;--dur-instant: 1ms;--dur-fast: 80ms;--dur: .12s;--dur-slow: .16s;--dur-celebrate: .6s}html[data-motion=off]{--motion-move: 0;--dur-instant: .01ms;--dur-fast: .01ms;--dur: .01ms;--dur-slow: .01ms;--dur-celebrate: .01ms}@media (prefers-reduced-motion: reduce){html:not([data-motion]){--motion-move: 0;--dur-instant: 1ms;--dur-fast: 80ms;--dur: .12s;--dur-slow: .16s;--dur-celebrate: .6s}}body[data-persona=student],[data-role=student]{--persona: var(--role-learner);--persona-pattern: var(--role-learner-pattern);--persona-width: var(--role-learner-width)}body[data-persona=parent],[data-role=parent]{--persona: var(--role-parent);--persona-pattern: var(--role-parent-pattern);--persona-width: var(--role-parent-width)}body[data-persona=teacher],[data-role=teacher]{--persona: var(--role-teacher);--persona-pattern: var(--role-teacher-pattern);--persona-width: var(--role-teacher-width)}body[data-persona=mentor],[data-role=mentor]{--persona: var(--role-mentor);--persona-pattern: var(--role-mentor-pattern);--persona-width: var(--role-mentor-width)}:root{--hair: color-mix(in oklch, var(--ink) 16%, transparent);--hair-2: color-mix(in oklch, var(--ink) 30%, transparent);--persona: var(--role-learner);--persona-pattern: var(--role-learner-pattern);--persona-width: var(--role-learner-width);--persona-2: var(--floor);--serif: var(--display);--sans: var(--body);--mono: ui-monospace, "Cascadia Mono", Menlo, Consolas, monospace;--fs-display: clamp(2.25rem, 1.4rem + 3.8vw, 4.25rem);--fs-title: clamp(1.5rem, 1.1rem + 1.9vw, 2.25rem);--fs-h2: clamp(1.2rem, 1rem + 1vw, 1.6rem);--fs-h3: clamp(1.05rem, .95rem + .5vw, 1.25rem);--pad-page: clamp(16px, 2.5vw, 32px);--gap: clamp(10px, 1.4vw, 16px);--touch: 44px;--safe-t: env(safe-area-inset-top, 0px);--safe-b: env(safe-area-inset-bottom, 0px);--safe-l: env(safe-area-inset-left, 0px);--safe-r: env(safe-area-inset-right, 0px);--z-dropdown:1000;--z-sticky:1100;--z-drawer:1200;--z-modal-backdrop:1300;--z-modal:1400;--z-toast:1500;--z-tooltip:1600}html[data-theme=dark] body{--hair: color-mix(in oklch, var(--ink) 18%, transparent);--hair-2: color-mix(in oklch, var(--ink) 34%, transparent)}@media (prefers-color-scheme: dark){html:not([data-theme]) body{--hair: color-mix(in oklch, var(--ink) 18%, transparent);--hair-2: color-mix(in oklch, var(--ink) 34%, transparent)}}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}button{font-family:inherit;color:inherit}a{color:inherit;text-decoration:none}.app{min-height:100vh;min-height:100dvh;background:var(--bg-tint);transition:background .35s ease}.stripes{background:repeating-linear-gradient(135deg,color-mix(in oklch,var(--ink) 6%,transparent) 0 1px,transparent 1px 9px),var(--paper-2);color:var(--ink-3);font-family:var(--mono);font-size:13px;display:flex;align-items:center;justify-content:center;border:1px solid var(--hair);border-radius:var(--r-md)}.mono{font-family:var(--mono);letter-spacing:-.01em}.serif{font-family:var(--serif);font-weight:400}.label{font-family:var(--sans);font-size:13px;color:var(--ink-3)}.btn{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;border-radius:999px;border:1px solid var(--hair-2);background:transparent;font-size:14px;font-weight:500;color:var(--ink);cursor:pointer;transition:background .15s ease,border-color .15s ease}.btn:not(.btn-primary):not(.btn-accent):hover{background:color-mix(in oklch,var(--ink) 5%,transparent)}.btn-primary{background:var(--ink);color:var(--paper);border-color:transparent}.btn-accent{background:var(--persona);color:var(--paper);border-color:transparent}.btn-ghost{border-color:transparent}.card{background:var(--paper);border:1px solid var(--hair);border-radius:var(--r-md);padding:18px}.pill{display:inline-flex;align-items:center;gap:6px;height:22px;padding:0 9px;border-radius:999px;font-family:var(--mono);font-size:13px;border:1px solid var(--hair-2);color:var(--ink-2);background:color-mix(in oklch,var(--paper) 80%,transparent)}.pill .dot{width:6px;height:6px;border-radius:50%;background:var(--persona)}.mono-badge{width:36px;height:36px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:18px;font-style:italic;color:var(--ink);background:var(--paper-3);border:1px solid var(--hair-2);flex-shrink:0}.meter{position:relative;height:4px;border-radius:999px;background:color-mix(in oklch,var(--ink) 8%,transparent);overflow:hidden}.meter>i{position:absolute;inset:0 auto 0 0;background:var(--persona);border-radius:999px;display:block}.meter.moss>i{background:var(--moss)}.meter.iris>i{background:var(--iris)}.meter.gold>i{background:var(--gold)}.h-eyebrow{font-family:var(--mono);font-size:13px;color:var(--ink-3);margin:0 0 8px}.h-display{font-family:var(--serif);font-size:46px;line-height:1.1;letter-spacing:-.015em;margin:0 0 14px;font-weight:400;text-wrap:pretty}.h-title{font-family:var(--serif);font-size:30px;line-height:1.15;letter-spacing:-.01em;margin:0;font-weight:400}hr.hair{border:0;border-top:1px solid var(--hair);margin:0}.chrome{min-height:56px;display:flex;align-items:center;justify-content:space-between;padding:10px 28px;gap:14px;flex-wrap:wrap;border-bottom:1px solid var(--hair);background:color-mix(in oklch,var(--paper) 70%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:sticky;top:0;z-index:var(--z-sticky)}.chrome-l{display:flex;align-items:center;gap:14px;flex-shrink:1;min-width:0}.chrome-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.chrome-r{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.chrome-search{display:flex;align-items:center;gap:8px;height:32px;padding:0 12px;border:1px solid var(--hair-2);border-radius:999px;min-width:200px;background:color-mix(in oklch,var(--paper) 90%,transparent)}@media (max-width:1180px){.chrome-hide-md{display:none!important}}.chrome-show-md{display:none}@media (max-width:1180px){.chrome-show-md{display:inline-flex!important}}.sidebar{border-right:1px solid var(--hair);padding:18px 14px 18px 18px;display:flex;flex-direction:column;gap:18px;position:sticky;top:0;height:100vh;height:100dvh;background:color-mix(in oklch,var(--paper) 50%,transparent)}.brand{display:flex;align-items:center;gap:10px;padding:4px 6px}.brand .glyph{width:26px;height:26px;border-radius:0;background:radial-gradient(circle at 30% 30%,var(--mandarin),transparent 60%),radial-gradient(circle at 70% 70%,var(--iris),transparent 60%),var(--ink)}.brand b{font-family:var(--serif);font-size:18px;font-style:italic;font-weight:400}.brand small{display:block;font-family:var(--mono);font-size:13px;color:var(--ink-3);margin-top:-2px}.nav{display:flex;flex-direction:column;gap:1px}.nav-h{font-family:var(--mono);font-size:13px;color:var(--ink-3);padding:10px 8px 4px}.nav-i{display:flex;align-items:center;gap:10px;padding:7px 8px;border-radius:0;cursor:pointer;font-size:15px;color:var(--ink-2)}.nav-i:hover{background:color-mix(in oklch,var(--ink) 4%,transparent);color:var(--ink)}.nav-i.active{background:color-mix(in oklch,var(--persona) 14%,transparent);color:var(--ink);font-weight:500}.nav-i .ic{width:14px;height:14px;color:var(--ink-3)}.nav-i.active .ic{color:var(--persona)}.nav-i .badge{margin-left:auto;font-family:var(--mono);font-size:13px;color:var(--ink-3)}.persona-switch{display:grid;grid-template-columns:1fr 1fr;gap:4px;background:color-mix(in oklch,var(--ink) 4%,transparent);padding:3px;border-radius:0}.persona-switch button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:transparent;height:28px;border-radius:0;font-size:13px;color:var(--ink-2);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;font-weight:500}.persona-switch button[aria-selected=true]{background:var(--paper);color:var(--ink);box-shadow:0 0 0 1px var(--hair-2)}.persona-switch .pdot{width:6px;height:6px;border-radius:50%;background:var(--persona)}.deep-toggle{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--hair-2);background:var(--paper-2);display:inline-flex;align-items:center;gap:7px;height:34px;padding:0 11px;border-radius:0;font:inherit;font-size:13px;font-weight:500;color:var(--ink-2);cursor:pointer;white-space:nowrap;transition:background .18s ease,color .18s ease,border-color .18s ease}html[data-band=play] .deep-toggle,html[data-band=teen] .deep-toggle{height:auto;min-height:var(--touch);font-size:15px}.deep-toggle:hover{border-color:var(--hair-2);color:var(--ink)}.deep-toggle:focus-visible{outline:none;border-color:var(--persona);box-shadow:0 0 0 3px color-mix(in oklch,var(--persona) 16%,transparent)}.deep-toggle[aria-checked=true]{background:color-mix(in oklch,var(--iris) 16%,var(--paper-2));border-color:color-mix(in oklch,var(--iris) 40%,transparent);color:var(--ink)}.deep-toggle .deep-track{position:relative;width:26px;height:15px;border-radius:999px;background:color-mix(in oklch,var(--ink) 14%,transparent);transition:background .18s ease;flex:none}.deep-toggle[aria-checked=true] .deep-track{background:var(--iris)}.deep-toggle .deep-knob{position:absolute;top:2px;left:2px;width:11px;height:11px;border-radius:50%;background:var(--paper);box-shadow:0 1px 2px color-mix(in oklch,var(--ink) 30%,transparent);transition:transform .18s ease}.deep-toggle[aria-checked=true] .deep-knob{transform:translate(11px)}.tier-chip{display:inline-flex;align-items:center;gap:4px;height:17px;padding:0 7px;margin-top:6px;border-radius:999px;font-family:var(--mono);font-size:13px;background:color-mix(in oklch,var(--ink) 6%,transparent);color:var(--ink-3)}.tier-chip.deep{background:color-mix(in oklch,var(--iris) 20%,transparent);color:var(--ink-2)}@media (prefers-reduced-motion: reduce){.deep-toggle,.deep-toggle .deep-track,.deep-toggle .deep-knob{transition:none}}main{min-width:0}.page{padding:28px 32px 48px;max-width:1280px;margin:0 auto}.grid{display:grid;gap:14px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-12{grid-template-columns:repeat(12,minmax(0,1fr))}@media (max-width:1100px){.grid-4,.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:680px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.page{padding:18px}}.live-dot{width:7px;height:7px;border-radius:50%;background:var(--moss);box-shadow:0 0 0 3px color-mix(in oklch,var(--moss) 25%,transparent);animation:livePulse 1.6s ease-in-out infinite}@keyframes livePulse{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.18);opacity:.65}}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.85)}}.kid-av{width:30px;height:30px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-family:var(--serif);font-style:italic;font-size:15px;background:var(--paper-3);border:1px solid var(--hair-2)}.tag{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 9px;border-radius:0;font-family:var(--mono);font-size:13px;background:color-mix(in oklch,var(--ink) 5%,transparent);color:var(--ink-2)}.tag.persona{background:color-mix(in oklch,var(--persona) 18%,transparent);color:var(--ink)}.tag.moss{background:color-mix(in oklch,var(--moss) 22%,transparent);color:var(--ink)}.tag.iris{background:color-mix(in oklch,var(--iris) 18%,transparent);color:var(--ink)}.tag.rose{background:color-mix(in oklch,var(--rose) 18%,transparent);color:var(--ink)}.tag.gold{background:color-mix(in oklch,var(--gold) 22%,transparent);color:var(--ink)}.tag.sky{background:color-mix(in oklch,var(--sky) 22%,transparent);color:var(--ink)}.spark{height:36px;width:100%;display:block}.ink-surface{background:var(--sign);color:var(--on-sign);border-color:transparent}.ink-surface .label{color:var(--on-sign-2)}.board{background:var(--paper-2);border:1px solid var(--hair);border-radius:var(--r-md);position:relative;overflow:hidden}.num{font-family:var(--serif);font-size:34px;line-height:1;letter-spacing:-.02em}.num small{font-family:var(--mono);font-size:13px;color:var(--ink-3);margin-left:6px}.sect-row{display:flex;align-items:flex-end;justify-content:space-between;margin:0 0 18px;gap:18px;flex-wrap:wrap}.sect-row .sect-l{display:flex;flex-direction:column;gap:6px;min-width:0;flex:1 1 320px}.chips{display:flex;gap:6px;flex-wrap:wrap}@keyframes slideIn{0%{opacity:0;transform:translateY(var(--move-sm))}to{opacity:1;transform:none}}.slide-in{animation:slideIn var(--dur-slow) var(--ease-out)}@keyframes voicePulse{0%,to{transform:scale(1);opacity:.6}50%{transform:scale(1.08);opacity:1}}.input{height:36px;padding:0 12px;font:inherit;font-size:15px;border:1px solid var(--hair-2);border-radius:0;background:var(--paper-2);color:var(--ink);outline:none;transition:border-color .15s,box-shadow .15s}.input:focus{border-color:var(--persona);box-shadow:0 0 0 3px color-mix(in oklch,var(--persona) 16%,transparent)}body[data-density=compact] .page{padding:18px 24px 32px}body[data-density=compact] .card{padding:14px}body[data-density=roomy] .page{padding:36px 40px 64px}body[data-density=roomy] .card{padding:22px}body[data-live-dots=false] .live-dot{display:none}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.drill-timer{display:flex;flex-direction:column;gap:6px;min-width:min(100%,220px)}.drill-timer-row{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.drill-timer-label{font-size:14px;color:var(--ink-3)}.drill-timer-clock{font-size:clamp(18px,2.2vw,22px);color:var(--ink);font-variant-numeric:tabular-nums}.drill-timer-meter{height:6px}.drill-timer-meter>i{transition:width 1s linear}.drill-mode-grid{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));text-align:left}.drill-mode{display:flex;flex-direction:column;gap:4px;min-height:var(--touch);padding:14px 16px;border:1.5px solid var(--hair);background:var(--paper);cursor:pointer;text-align:left;font:inherit;color:var(--ink)}.drill-mode[aria-checked=true]{border-color:var(--persona);background:color-mix(in oklch,var(--persona) 6%,var(--paper))}.drill-mode:disabled{cursor:not-allowed;color:var(--ink-4)}.drill-mode small{color:var(--ink-3);font-size:14px;line-height:1.45}.beta-pill{display:inline-flex;align-items:center;height:20px;padding:0 8px;border-radius:999px;font-family:var(--mono);font-size:12px;background:color-mix(in oklch,var(--gold) 18%,transparent);color:var(--ink-2);vertical-align:middle}@media (prefers-reduced-motion: reduce){.drill-timer-meter>i{transition:none}}.h-display{font-size:var(--fs-display);line-height:1.05;letter-spacing:-.02em;text-wrap:balance}.h-title{font-size:var(--fs-title);line-height:1.12;letter-spacing:-.015em;text-wrap:balance}h1{font-size:var(--fs-display);text-wrap:balance}h2{font-size:var(--fs-h2);line-height:1.2;text-wrap:balance}h3{font-size:var(--fs-h3);line-height:1.25}body{font-size:var(--fs-body)}p{max-width:72ch;text-wrap:pretty}html,body{overflow-x:clip}.h-eyebrow{font-size:var(--fs-label);letter-spacing:.08em;color:var(--ink-3)}.page{padding:var(--pad-page);padding-bottom:calc(48px + var(--safe-b));width:100%;max-width:1280px;margin-inline:auto}.grid{gap:var(--gap)}.grid-2,.grid-3,.grid-4{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr))}@media (max-width: 900px){.grid-12{grid-template-columns:minmax(0,1fr)}.grid-12>*{grid-column:1 / -1!important}}.fluid-svg{width:100%;height:auto;display:block}.card{container-type:inline-size}@container (max-width: 320px){.card{padding:14px}}.app{display:grid;grid-template-columns:clamp(232px,19vw,264px) minmax(0,1fr);min-height:100vh;min-height:100dvh}main{min-width:0;display:flex;flex-direction:column}.chrome{padding-top:calc(10px + var(--safe-t));padding-left:calc(28px + var(--safe-l));padding-right:calc(28px + var(--safe-r))}:root{--bar-top:0px;--bar-bottom:0px}html{scroll-padding-top:calc(var(--bar-top) + 16px);scroll-padding-bottom:calc(var(--bar-bottom) + 16px)}.sidebar{padding-top:calc(18px + var(--safe-t));padding-bottom:calc(18px + var(--safe-b));z-index:var(--z-drawer)}.nav-scrim,.nav-toggle,.bottom-nav{display:none}@media (min-width: 901px) and (max-width: 1279px){.app{grid-template-columns:68px minmax(0,1fr)}.sidebar{padding-left:10px;padding-right:10px;gap:12px;align-items:stretch}.sidebar .brand small,.sidebar .brand b{display:none}.sidebar .brand{justify-content:center;padding:4px 0}.sidebar .persona-switch,.sidebar .nav-h{display:none}.sidebar .nav-i{justify-content:center;padding:9px 0;gap:0;position:relative}.sidebar .nav-i .nav-i-label,.sidebar .nav-i .badge{display:none}.sidebar .nav-i .ic{margin:0}.sidebar .sidebar-foot{flex-direction:column;gap:8px}.sidebar .sidebar-profile{justify-content:center;flex:none}.sidebar .sidebar-profile-text{display:none}}@media (min-width: 901px) and (max-width: 1279px) and (hover:hover){.sidebar .nav-i:hover:after{content:attr(aria-label);position:absolute;left:calc(100% + 8px);top:50%;transform:translateY(-50%);background:var(--sign);color:var(--on-sign);font-size:13px;white-space:nowrap;padding:4px 8px;border-radius:0;z-index:var(--z-tooltip);pointer-events:none}}@media (max-width: 900px){.app{grid-template-columns:minmax(0,1fr)}.sidebar{position:fixed;inset:0 auto 0 0;width:min(86vw,340px);max-width:100vw;height:100vh;height:100dvh;transform:translate(-100%);transition:transform var(--dur) var(--ease-out);box-shadow:2px 0 28px color-mix(in oklch,var(--ink) 20%,transparent);padding-left:calc(18px + var(--safe-l));gap:16px;background:var(--paper);-webkit-backdrop-filter:none;backdrop-filter:none;overflow-y:auto;-webkit-overflow-scrolling:touch}.app[data-nav-open=true] .sidebar{transform:translate(0)}.nav-scrim{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:calc(var(--z-drawer) - 1);background:color-mix(in oklch,var(--scrim) 42%,transparent);-webkit-backdrop-filter:blur(1px);backdrop-filter:blur(1px);opacity:0;visibility:hidden;pointer-events:none;transition:opacity var(--dur) var(--ease-out),visibility 0s linear var(--dur)}.app[data-nav-open=true] .nav-scrim{opacity:1;visibility:visible;pointer-events:auto;transition:opacity var(--dur) var(--ease-out),visibility 0s}.nav-toggle{display:inline-flex}}@media (max-width: 600px){.bottom-nav{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:var(--z-sticky);padding:6px calc(8px + var(--safe-r)) calc(6px + var(--safe-b)) calc(8px + var(--safe-l));gap:2px;background:color-mix(in oklch,var(--paper) 90%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-top:1px solid var(--hair);justify-content:space-around}.bottom-nav button{flex:1 1 0;min-width:0;min-height:var(--touch);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:2px;padding:4px 2px;border-radius:0}.bottom-nav button>span:last-child{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bottom-nav button[aria-current=page]{background:color-mix(in oklch,var(--persona) 12%,transparent)}main{padding-bottom:calc(var(--bar-bottom) + 12px)}.chrome{position:static}.app[data-nav-open=true] .sidebar{padding-bottom:calc(var(--bar-bottom) + 16px)}}@media (max-height: 460px) and (orientation: landscape){.chrome{min-height:44px;padding-top:calc(6px + var(--safe-t))}.bottom-nav{padding-top:2px;padding-bottom:calc(2px + var(--safe-b))}.bottom-nav button{min-height:38px;flex-direction:row;gap:6px}.bottom-nav button>span:last-child{font-size:13px}main{padding-bottom:calc(var(--bar-bottom) + 12px)}.sidebar{gap:10px}}@media (min-width: 1728px){.page{max-width:1520px}}@media (min-width: 2400px){.page{max-width:1680px}.app{grid-template-columns:clamp(264px,15vw,300px) minmax(0,1fr)}}.btn,.nav-i,.pill,.persona-switch button{min-height:var(--touch)}@media (hover:none){.btn:not(.btn-primary):not(.btn-accent):active{background:color-mix(in oklch,var(--ink) 8%,transparent)}.btn-primary:active,.btn-accent:active{filter:brightness(.92)}.nav-i{padding-block:11px}}@media (min-width: 901px) and (max-width: 1279px){.sidebar .nav-i{min-height:40px}}:where(a,button,input,select,textarea,[tabindex]):focus-visible{outline:2px solid var(--persona);outline-offset:2px;border-radius:var(--r-sm)}.sheet{position:fixed;top:0;right:0;bottom:0;left:0;z-index:var(--z-modal);display:flex;align-items:center;justify-content:center;padding:clamp(12px,3vw,24px);background:color-mix(in oklch,var(--scrim) 88%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.sheet.sheet-soft{background:color-mix(in oklch,var(--scrim) 80%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.sheet.sheet-veil{background:color-mix(in oklch,var(--scrim) 90%,transparent);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.sheet-panel{width:min(var(--sheet-w),100%);max-height:min(90vh,calc(100dvh - (2*clamp(12px,3vw,24px))));display:flex;flex-direction:column;overflow:hidden}.sheet-scroll{overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;min-height:0}@media (max-width:600px){.sheet:not(.sheet-veil){align-items:flex-end;padding:0}.sheet:not(.sheet-veil) .sheet-panel{width:100%;max-height:calc(100dvh - max(24px,var(--safe-t)));border-radius:var(--r-lg) var(--r-lg) 0 0;padding-bottom:var(--safe-b)}}@media (max-height:460px) and (orientation:landscape){.sheet{padding:8px;align-items:center}.sheet-panel{max-height:calc(100dvh - 16px);border-radius:var(--r-md)}}body.scroll-locked{overflow:hidden;touch-action:none}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}.scr-tutor-grid{display:grid;grid-template-columns:minmax(0,1fr) clamp(300px,26vw,380px);gap:16px;align-items:start}@media (max-width: 900px){.scr-tutor-grid{grid-template-columns:minmax(0,1fr)}}@media (min-width: 1728px){.scr-tutor-grid{grid-template-columns:minmax(0,1fr) 400px}}.scr-tutor-board{height:clamp(200px,34vh,340px);max-width:100%}.scr-tutor-board>svg{max-width:100%}.scr-tutor-log{max-height:clamp(280px,46vh,340px)}.scr-tutor-grid .scr-msg-bubble{overflow-wrap:anywhere;word-break:break-word}.scr-tutor-input-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;min-width:0}.scr-tutor-input-row>.btn,.scr-tutor-input-row .deep-toggle{flex:0 0 auto}.scr-tutor-input-row .scr-tutor-input{flex:1 1 140px;min-width:0}@container (max-width: 340px){.scr-tutor-input-row .scr-tutor-input{flex:1 1 100%;order:5}}.scr-mastery-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:clamp(12px,1.4vw,18px)}.scr-mastery-grid .scr-mastery-node{min-width:0}.scr-mastery-grid .scr-mastery-node span{overflow-wrap:anywhere}.scr-filterbar{display:flex;gap:6px;flex-wrap:wrap;align-items:center;min-width:0;max-width:100%}.scr-filterbar .scr-search{flex:1 1 160px;min-width:0;width:auto;height:34px;border:1px solid var(--hair-2);border-radius:0;padding:0 12px;font:inherit;font-size:15px;background:var(--paper-2)}.scr-exam-hero{display:grid;grid-template-columns:1.4fr 1fr;gap:clamp(16px,2.4vw,24px)}@media (max-width: 760px){.scr-exam-hero{grid-template-columns:minmax(0,1fr)}}.scr-exam-stats{display:flex;gap:clamp(12px,2vw,18px);margin-top:14px;flex-wrap:wrap}.scr-graph-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:14px;margin-top:14px;align-items:start}@media (max-width: 900px){.scr-graph-grid{grid-template-columns:minmax(0,1fr)}}.scr-graph-canvas{padding:0;overflow:hidden;min-height:clamp(320px,52vh,600px)}.scr-graph-canvas>svg{height:clamp(320px,52vh,600px)}.scr-graph-detail{min-height:auto}@media (min-width: 901px){.scr-graph-detail{min-height:600px}}.scr-filterbar-scroll{display:flex;gap:6px;min-width:0;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.scr-filterbar-scroll::-webkit-scrollbar{display:none}.scr-filterbar-scroll>.btn{flex:0 0 auto}.scr-week-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%}.scr-week-grid{display:grid;grid-template-columns:64px repeat(7,minmax(120px,1fr));min-width:820px}@media (max-width: 600px){.scr-week-grid{grid-template-columns:52px repeat(7,minmax(104px,1fr));min-width:760px}}.scr-actions{display:flex;gap:6px;align-items:center;flex-wrap:wrap;min-width:0;max-width:100%}.scr-actions>*{min-width:0}.scr-actions>span{min-width:0;overflow:hidden}.scr-actions>span>span:last-child{min-width:0;overflow:hidden}.scr-actions>span>span:last-child>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}.scr-code{overflow-x:auto;overflow-wrap:anywhere;word-break:break-word;-webkit-overflow-scrolling:touch}.scr-inp-search{flex:1 1 160px;min-width:0;width:auto}.scr-builder{max-width:min(580px,100%)}.scr-aiml-grid{display:grid;gap:14px;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);align-items:start}@media (max-width: 900px){.scr-aiml-grid{grid-template-columns:minmax(0,1fr)}}.scr-orch-grid{display:grid;gap:14px;margin-top:14px;align-items:stretch;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr)}@media (max-width: 900px){.scr-orch-grid{grid-template-columns:minmax(0,1fr);align-items:start}}.scr-orch-canvas{padding:0;overflow:hidden;position:relative;min-height:clamp(360px,52vh,560px)}.scr-orch-canvas>svg{height:100%;min-height:inherit}.scr-orch-inspector{min-height:auto;display:flex;flex-direction:column}@media (min-width: 901px){.scr-orch-inspector{min-height:560px}}@media (max-height: 460px) and (orientation: landscape){.scr-orch-canvas{min-height:300px}}.scr-nb-grid{display:grid;gap:14px;margin-top:8px;align-items:start;grid-template-columns:280px minmax(0,1fr)}@media (max-width: 760px){.scr-nb-grid{grid-template-columns:minmax(0,1fr)}}.scr-nb-grid>*{min-width:0}.scr-nb-public{display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(min(100%,240px),1fr))}.scr-modal-scrim{background:color-mix(in oklch,var(--scrim) 40%,transparent);-webkit-backdrop-filter:none;backdrop-filter:none}.scr-modal{--sheet-w:480px;gap:12px}.scr-mem-grid{display:grid;gap:var(--gap);margin-top:14px;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr))}.scr-mem-grid>*{min-width:0}.scr-wm-grid{display:grid;gap:14px;margin-top:14px;align-items:start;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr)}@media (max-width: 860px){.scr-wm-grid{grid-template-columns:minmax(0,1fr)}}.scr-wm-grid>*{min-width:0}.scr-wm-trait{display:grid;grid-template-columns:120px 1fr 80px;align-items:center;gap:10px;padding:8px 10px;background:var(--paper-2);border-radius:0}.scr-wm-trait>*{min-width:0;overflow-wrap:anywhere}@container (max-width: 460px){.scr-wm-trait{grid-template-columns:1fr;gap:2px}.scr-wm-trait .scr-wm-trait-meta{text-align:left!important}}.scr-wm-pillars{display:grid;gap:14px;margin-top:18px;grid-template-columns:repeat(auto-fit,minmax(min(100%,130px),1fr))}.scr-wm-pillars>*{min-width:0}.scr-wm-pillars span{overflow-wrap:anywhere}.surface-auth{min-height:100vh;min-height:100dvh;display:grid;place-items:center;background:var(--bg-tint);padding:calc(clamp(16px,4vh,40px) + var(--safe-t)) calc(clamp(16px,4vw,40px) + var(--safe-r)) calc(clamp(16px,4vh,40px) + var(--safe-b)) calc(clamp(16px,4vw,40px) + var(--safe-l))}.surface-auth .auth-card{width:min(420px,100%);max-height:100%;overflow-y:auto;overscroll-behavior:contain;padding:clamp(18px,3vw,28px)}.surface-auth .auth-title{font-size:var(--fs-title);margin:0 0 6px}.surface-auth .auth-actions{display:flex;flex-direction:column;gap:10px}.surface-auth .auth-role-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,8.5rem),1fr));gap:6px}.surface-auth .auth-role-grid>.btn{justify-content:center;text-transform:none;min-height:var(--touch);height:auto;text-align:center}.surface-auth .auth-foot{display:flex;justify-content:space-between;align-items:center;margin-top:16px;gap:8px 12px;flex-wrap:wrap}.surface-auth .auth-submit{justify-content:center;min-height:var(--touch)}@media (max-height:460px) and (orientation:landscape){.surface-auth{padding-top:calc(8px + var(--safe-t));padding-bottom:calc(8px + var(--safe-b))}.surface-auth .auth-card{padding:16px 18px}}.surface-onb{max-width:880px}.surface-onb .onb-card{padding:clamp(18px,3.2vw,36px);display:flex;flex-direction:column;gap:clamp(12px,2vw,18px)}.surface-onb .onb-board{container-type:inline-size;display:flex;flex-direction:column;gap:12px;align-items:stretch;justify-content:center;padding:clamp(14px,2.5vw,24px);min-height:auto}.surface-onb .onb-choice-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,150px),1fr));gap:12px}.surface-onb .onb-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.surface-onb .onb-foot-actions{display:flex;gap:8px;align-items:center}.surface-onb .onb-foot-actions .btn,.surface-onb .onb-choice{min-height:var(--touch)}@media (max-height:520px) and (orientation:landscape){.surface-onb .onb-card{gap:10px;padding:16px 20px}.surface-onb .onb-board{padding:14px}}.surface-profile{width:100%;max-width:560px;margin-inline:auto;padding:calc(clamp(20px,4vh,32px) + var(--safe-t)) calc(16px + var(--safe-r)) calc(48px + var(--safe-b)) calc(16px + var(--safe-l))}.surface-profile .prof-card{padding:clamp(16px,2.4vw,20px)}.surface-profile .prof-identity{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.surface-profile .prof-identity .prof-identity-text{min-width:0}.surface-profile .prof-identity .prof-identity-text>div{overflow-wrap:anywhere}.surface-profile input{width:100%}.surface-profile .prof-upgrade{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr));gap:10px}.surface-profile .prof-upgrade .btn{justify-content:center;min-height:var(--touch)}.surface-profile .btn{min-height:var(--touch)}.ov-camera{--sheet-w:960px;padding:0}.ov-camera .cam-grid{display:grid;grid-template-columns:1.4fr 1fr;min-height:0;flex:1;overflow:hidden}.ov-camera .cam-view{position:relative;background:var(--sign);color:var(--on-sign);display:flex;align-items:center;justify-content:center;overflow:hidden;min-height:0}.ov-camera .cam-rail{padding:clamp(16px,2vw,22px);display:flex;flex-direction:column;gap:14px;overflow-y:auto;min-height:0}.ov-camera .cam-actions{position:absolute;left:14px;right:14px;bottom:14px;display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}.ov-camera .cam-actions .btn{min-height:var(--touch)}@media (max-width:820px){.ov-camera .cam-grid{grid-template-columns:1fr;grid-template-rows:auto auto}.ov-camera .cam-view{min-height:clamp(220px,40vh,360px)}}@media (max-width:600px){.ov-camera .cam-view{min-height:clamp(200px,36vh,320px)}}@media (max-height:460px) and (orientation:landscape){.ov-camera .cam-grid{grid-template-columns:1.4fr 1fr;grid-template-rows:auto}.ov-camera .cam-view{min-height:0}}.ov-debate{--sheet-w:1100px;padding:0}.ov-debate .dbt-head{padding:clamp(14px,2vw,18px) clamp(16px,2vw,22px);border-bottom:1px solid var(--hair);display:flex;justify-content:space-between;align-items:center;gap:10px}.ov-debate .dbt-title{font-size:var(--fs-h2);margin-top:4px}.ov-debate .dbt-body{padding:clamp(14px,2vw,22px);flex:1;overflow-y:auto;min-height:0;display:flex;flex-direction:column;gap:14px}.ov-debate .dbt-turn-you{align-self:flex-end;max-width:min(70%,46ch)}.ov-debate .dbt-turn-agent{align-self:stretch}.ov-debate .dbt-composer{padding:clamp(12px,1.6vw,14px) clamp(16px,2vw,22px);border-top:1px solid var(--hair);display:flex;gap:10px;align-items:center;flex-wrap:wrap}.ov-debate .dbt-composer input{flex:1 1 180px;min-width:0;min-height:var(--touch);border:1px solid var(--hair-2);border-radius:0;padding:0 14px;font:inherit;font-size:var(--fs-sm);background:var(--paper-2)}.ov-debate .dbt-composer .btn{min-height:var(--touch)}@media (max-width:480px){.ov-debate .dbt-composer input{flex-basis:100%}.ov-debate .dbt-turn-you{max-width:88%}}.ov-voice{display:flex;flex-direction:column;align-items:center;gap:clamp(20px,4vh,32px);color:var(--on-sign);width:min(600px,100%);max-height:100%}.ov-voice .vc-orb-wrap{position:relative;width:clamp(180px,60vw,280px);aspect-ratio:1;max-height:min(280px,45vh);display:flex;align-items:center;justify-content:center;flex:none}.ov-voice .vc-orb{width:50%;height:50%;border-radius:50%;border:0;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--on-sign);font-family:var(--serif);font-size:clamp(28px,8vw,48px);font-style:italic;background:radial-gradient(circle at 30% 30%,var(--mandarin),var(--iris));transition:box-shadow .3s}.ov-voice .vc-caption{text-align:center;max-width:600px;padding-inline:12px}.ov-voice .vc-transcript{font-family:var(--serif);font-size:clamp(20px,5vw,28px);line-height:1.3;margin-top:14px;font-style:italic;min-height:2.6em}.ov-voice .vc-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}.ov-voice .vc-actions .btn{min-height:var(--touch)}.ov-voice .vc-fallback{background:var(--paper);border-radius:0;width:min(360px,100%);color:var(--ink)}@media (max-height:520px) and (orientation:landscape){.ov-voice{gap:12px}.ov-voice .vc-orb-wrap{width:clamp(120px,22vh,180px);max-height:40vh}.ov-voice .vc-transcript{font-size:clamp(16px,3.5vw,22px);min-height:1.6em}.ov-voice .vc-caption .vc-hint{display:none}}.ov-drawer-scrim{position:fixed;top:0;right:0;bottom:0;left:0;z-index:var(--z-drawer);display:flex;justify-content:flex-end;background:color-mix(in oklch,var(--scrim) 60%,transparent)}.ov-drawer{width:min(420px,100%);height:100vh;height:100dvh;display:flex;flex-direction:column;border-radius:0;padding:0}.ov-drawer .dw-head,.ov-drawer .dw-foot{flex:none}.ov-drawer .dw-head{padding:calc(18px + var(--safe-t)) 22px 18px;border-bottom:1px solid var(--hair);display:flex;justify-content:space-between;align-items:center;gap:10px}.ov-drawer .dw-body{padding:22px;padding-right:calc(22px + var(--safe-r));display:flex;flex-direction:column;gap:16px;overflow-y:auto;min-height:0;flex:1}.ov-drawer .dw-foot{padding:14px 22px calc(14px + var(--safe-b));border-top:1px solid var(--hair)}.ov-drawer .dw-foot .btn{width:100%;justify-content:center;min-height:var(--touch)}.ov-drawer .dw-close{min-height:var(--touch);min-width:var(--touch)}.nb-root{position:relative}.nb-trigger{background:none;border:none;cursor:pointer;position:relative;display:inline-flex;align-items:center;justify-content:center;color:var(--ink-2);min-height:var(--touch);min-width:var(--touch);border-radius:999px}.nb-badge{position:absolute;top:4px;right:4px;background:var(--rose);color:var(--paper);border-radius:999px;min-width:20px;height:20px;padding:0 4px;font-size:13px;display:flex;align-items:center;justify-content:center;font-weight:700;line-height:1}.soc-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;min-width:0}.soc-actions .btn{flex:0 1 auto}.soc-field{height:36px;min-width:0;border:1px solid var(--hair-2);border-radius:0;padding:0 12px;font:inherit;font-size:var(--fs-sm);background:var(--paper-2);color:var(--ink);width:clamp(140px,40vw,220px)}@media (max-width:600px){.sect-row>.soc-actions{flex:1 1 100%}.soc-actions{width:100%}.soc-actions .soc-field{flex:1 1 100%;width:auto}.soc-actions .btn{flex:1 1 auto;justify-content:center;min-width:0}.soc-actions .btn>span,.soc-actions .btn{overflow:hidden}}@media (max-width:600px){.soc-create-field{flex:1 1 100%!important;width:auto!important;min-width:0!important}.soc-create-actions{flex:1 1 auto}}.soc-create-field input{width:100%}.soc-circle-head{display:flex;justify-content:space-between;align-items:baseline;gap:10px;min-width:0}.soc-circle-head .soc-circle-name{font-size:clamp(1.15rem,1rem + 1vw,1.5rem);min-width:0;overflow-wrap:anywhere}.soc-circle-head .soc-circle-region{flex:0 0 auto;color:var(--ink-3)}.soc-thread{max-width:72ch;margin-inline:auto}.soc-composer{display:flex;gap:8px;align-items:flex-start;container-type:inline-size}.soc-composer textarea{flex:1 1 auto;min-width:0}@container (max-width:420px){.soc-composer{flex-direction:column}.soc-composer>*:not(.sr-only){width:100%}.soc-composer .btn{justify-content:center}}.soc-post-meta{display:flex;flex-wrap:wrap;gap:4px 8px;align-items:baseline}.soc-reply-row{display:flex;gap:8px;align-items:flex-start}.soc-reply-row input{flex:1 1 auto;min-width:0}@container (max-width:360px){.soc-reply-row{flex-direction:column}.soc-reply-row>*:not(.sr-only){width:100%}}.soc-thread-post{container-type:inline-size}.soc-learner-head{display:flex;align-items:center;gap:12px;min-width:0}.soc-learner-head .soc-learner-id{flex:1 1 auto;min-width:0}.soc-learner-head .soc-learner-id>*{overflow-wrap:anywhere}.soc-learner-head .pill{flex:0 0 auto}.soc-sparkline{max-width:180px}.soc-safety-grid{display:grid;gap:12px;font-size:var(--fs-sm);grid-template-columns:repeat(auto-fit,minmax(min(100%,150px),1fr))}.soc-roster{display:grid;gap:8px;grid-template-columns:repeat(auto-fill,minmax(min(100%,92px),1fr))}.soc-tile{min-width:0}.soc-tile>*{overflow-wrap:anywhere}.soc-form{display:flex;flex-direction:column;gap:1.25rem;width:100%;max-width:560px}.soc-form .input{width:100%}.soc-agent-grid{display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(min(100%,180px),1fr))}.soc-agent-card{padding:12px;text-align:left;cursor:pointer;min-width:0}.soc-agent-card>*{overflow-wrap:anywhere}.soc-lab{container-type:inline-size}.soc-lab-cols{display:grid;gap:var(--gap);margin-top:14px;grid-template-columns:minmax(0,2fr) minmax(0,1fr)}@container (max-width:720px){.soc-lab-cols{grid-template-columns:minmax(0,1fr)}}.soc-seat-grid{display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(min(100%,160px),1fr))}.soc-seat{min-width:0}.soc-seat>*{min-width:0}.soc-seat .soc-seat-name{overflow-wrap:anywhere}.soc-brief{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.soc-brief>:nth-child(2){flex:1 1 200px;min-width:0}.soc-feed,.soc-feed-row{min-width:0}.soc-feed-row *{overflow-wrap:anywhere}.soc-sel-head{display:flex;align-items:center;gap:10px;margin-top:6px;flex-wrap:wrap}.soc-sel-head .soc-sel-name{min-width:0;overflow-wrap:anywhere}.agent-md{color:var(--ink);font-family:var(--sans);font-size:var(--fs-body);line-height:1.6;overflow-wrap:anywhere;max-width:72ch}.agent-md>:first-child{margin-top:0}.agent-md>:last-child{margin-bottom:0}.agent-md p{margin:0 0 .7em;text-wrap:pretty}.agent-md p:last-child{margin-bottom:0}.agent-md h1,.agent-md h2,.agent-md h3,.agent-md h4{margin:1.2em 0 .5em;line-height:1.25;font-weight:600;color:var(--ink);text-wrap:balance}.agent-md h1{font-size:1.5em;letter-spacing:-.01em}.agent-md h2{font-size:1.28em;letter-spacing:-.01em}.agent-md h3{font-size:1.1em}.agent-md h4{font-size:1em;color:var(--ink-2)}.agent-md h1:first-child,.agent-md h2:first-child,.agent-md h3:first-child{margin-top:0}.agent-md strong{font-weight:650;color:var(--ink)}.agent-md em{font-style:italic}.agent-md a{color:var(--persona);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:2px;transition:opacity var(--dur-fast) var(--ease-out)}.agent-md a:hover{opacity:.75}.agent-md ul,.agent-md ol{margin:0 0 .7em;padding-left:1.4em}.agent-md li{margin:.25em 0}.agent-md li>ul,.agent-md li>ol{margin:.25em 0}.agent-md ul{list-style:disc}.agent-md ol{list-style:decimal}.agent-md li::marker{color:var(--ink-3)}.agent-md li:has(>input[type=checkbox]){list-style:none;margin-left:-1.2em}.agent-md input[type=checkbox]{margin-right:.5em;accent-color:var(--persona)}.agent-md blockquote{margin:.9em 0;padding:.5em .9em;border-radius:var(--r-sm);background:color-mix(in oklch,var(--persona) 7%,var(--paper-2));color:var(--ink-2)}.agent-md blockquote p:last-child{margin-bottom:0}.agent-md hr{border:0;height:1px;margin:1.3em 0;background:var(--hair-2)}.agent-md code{font-family:var(--mono);font-size:.88em;padding:.12em .36em;border-radius:var(--r-sm);background:color-mix(in oklch,var(--ink) 8%,var(--paper-2));color:var(--ink);overflow-wrap:break-word}.agent-md pre{margin:.9em 0;padding:.85em 1em;border-radius:var(--r);border:.5px solid var(--hair-2);background:var(--paper-3);overflow-x:auto;max-height:30rem;overflow-y:auto;line-height:1.55;-webkit-overflow-scrolling:touch}.agent-md pre code{display:block;padding:0;background:none;font-size:.85em;color:var(--ink);white-space:pre}.agent-md .md-table-wrap{margin:.9em 0;overflow-x:auto;border:.5px solid var(--hair-2);border-radius:var(--r);-webkit-overflow-scrolling:touch}.agent-md table{border-collapse:collapse;width:100%;font-size:.92em}.agent-md th,.agent-md td{padding:.5em .75em;text-align:left;border-bottom:.5px solid var(--hair);white-space:nowrap}.agent-md thead th{background:color-mix(in oklch,var(--ink) 5%,var(--paper-2));font-weight:600;color:var(--ink)}.agent-md tbody tr:last-child td{border-bottom:0}.agent-md tbody tr:nth-child(2n) td{background:color-mix(in oklch,var(--ink) 3%,transparent)}.agent-md .katex{font-size:1.05em}.agent-md .katex-display{margin:.9em 0;overflow-x:auto;overflow-y:hidden;padding:.2em 0;-webkit-overflow-scrolling:touch}.agent-md--loading{color:inherit}@media (prefers-reduced-motion: reduce){.agent-md a{transition:none}}body{font-family:var(--body);font-size:var(--fs-body);line-height:var(--lh-body);font-synthesis:none}a{text-underline-offset:.2em}.agent-md a{color:var(--link);text-decoration-thickness:2px}.agent-md{font-size:var(--fs-body)}.agent-md code,.agent-md pre{font-family:var(--mono)}h1,.h-display,.h-title{font-family:var(--display);font-weight:800;text-transform:uppercase;letter-spacing:-.005em;line-height:.98}h2,h3,h4{font-family:var(--body);font-weight:700;letter-spacing:-.005em;line-height:1.2;text-transform:none}.h-display{font-size:var(--fs-display)}.serif,.num,.mono-badge,.kid-av{font-family:var(--body);font-weight:700;font-style:normal}.num{font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:-.01em}.mono{font-family:var(--body);letter-spacing:0;font-variant-numeric:tabular-nums}.label,.h-eyebrow,.nav-h,.pill,.tag,.tier-chip,.badge,.nav-i .badge,.beta-pill,.brand small,.stripes,.num small{font-family:var(--body);font-weight:600;letter-spacing:0;text-transform:none}.label,.h-eyebrow,.nav-h{font-size:var(--fs-label);color:var(--ink-3)}.pill,.tag,.tier-chip,.badge,.nav-i .badge,.beta-pill,.brand small{font-size:.875rem}.num small{font-size:.875rem;font-weight:500}.card,.board,.pill,.tag,.tier-chip,.input,.chrome-search,.persona-switch,.persona-switch button,.nav-i,.deep-toggle,.btn,.stripes{border-radius:var(--r)}.pill,.tag,.tier-chip,.meter,.meter>i{border-radius:var(--r-pill)}.meter{overflow:hidden}.card,.board{border:var(--hairline) solid var(--hair-2)}.chrome{background:var(--paper);-webkit-backdrop-filter:none;backdrop-filter:none;border-bottom:var(--persona-width) var(--persona-pattern) var(--persona)}.sidebar{background:var(--paper)}.bottom-nav{-webkit-backdrop-filter:none;backdrop-filter:none;background:var(--paper)}.pill,.tag,.tier-chip{height:auto;min-height:26px;padding-block:2px}.pill{border-width:var(--hairline);background:var(--paper)}.btn{font-family:var(--body);font-weight:600;font-size:1rem;letter-spacing:0;text-transform:none;border:1px solid var(--control-line);background:var(--paper);color:var(--ink);min-height:var(--touch);padding-inline:16px}.btn-ghost{border-color:transparent;background:transparent}.btn-primary{background:var(--yellow);color:var(--on-yellow);border-color:var(--yellow);font-weight:700}.btn-accent{background:var(--floor);color:var(--on-floor);border-color:var(--floor)}@media (hover:hover) and (pointer:fine){.btn:hover{background:var(--paper-3);border-color:var(--ink-3)}.btn-ghost:hover{border-color:transparent}.btn-primary:hover{background:var(--on-yellow);color:var(--yellow);border-color:var(--on-yellow)}.btn-accent:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}}.btn:disabled{opacity:1;background:var(--paper-3);color:var(--ink-3);border-color:var(--hair-2);cursor:not-allowed}.input{min-height:var(--touch);height:auto;font-size:var(--fs-body);border:2px solid var(--ink-3);background:var(--paper)}.input::placeholder{color:var(--ink-4)}.input:focus{border-color:var(--ink);box-shadow:none}:where(a,button,input,select,textarea,summary,[tabindex]):focus-visible,.deep-toggle:focus-visible,.input:focus-visible{outline:var(--focus-width) solid var(--focus);outline-offset:var(--focus-offset);box-shadow:0 0 0 calc(var(--focus-offset) + var(--focus-width) + 2px) var(--focus-halo)}.meter>i{background:var(--floor)}.tag.persona{background:var(--paper-3);color:var(--ink)}.role-line{display:inline-block;flex:none;width:22px;height:0;border-top:var(--persona-width) var(--persona-pattern) var(--persona)}.persona-switch{background:var(--paper-2);border:var(--hairline) solid var(--hair-2);padding:3px}.persona-switch button{font-family:var(--body);font-weight:600;font-size:.9375rem;letter-spacing:0;text-transform:none}.persona-switch button[aria-selected=true]{background:var(--paper);color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}.pill .dot{border-radius:0;width:14px;height:0;background:none;border-top:3px var(--persona-pattern) var(--persona)}.nav-i{color:var(--ink-2)}.nav-i.active{background:var(--paper-3);color:var(--ink);font-weight:700}.nav-i.active .ic{color:var(--ink)}.nav-i.active .nav-i-label{text-decoration-line:underline;text-decoration-color:var(--persona);text-decoration-style:var(--persona-pattern);text-decoration-thickness:3px;text-underline-offset:6px}.auth-role-grid [role=radio]{flex-direction:column;gap:6px;padding-block:8px}.auth-role-grid [role=radio] .role-line{width:36px}.brand-mark{display:block;flex:none}.brand b{font-family:var(--display);font-weight:800;font-style:normal;font-size:1.45rem;text-transform:uppercase;letter-spacing:.02em;line-height:1}@media (prefers-reduced-motion: reduce){.btn,.nav-i{transition:none}}.ink-surface .label,.ink-surface .num small,.ink-surface .h-eyebrow{color:var(--on-sign-2)}.ink-surface .num{color:var(--on-sign)}.ink-surface .pill{background:transparent;color:var(--on-sign);border-color:color-mix(in oklch,var(--on-sign) 45%,transparent)}.ring-track{stroke:color-mix(in oklch,var(--on-sign) 22%,transparent)}.ring-arc{stroke:var(--sign-accent)}.theme-switch{display:inline-flex;gap:0;border:1px solid var(--control-line);background:var(--paper)}.theme-switch button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:transparent;color:var(--ink-2);cursor:pointer;font:inherit;font-size:.9375rem;font-weight:600;min-height:var(--touch);padding:0 14px;display:inline-flex;align-items:center;gap:6px}.theme-switch button+button{border-left:1px solid var(--hair-2)}.theme-switch button[aria-checked=true]{background:var(--paper-3);color:var(--ink);box-shadow:inset 0 -3px 0 var(--ink)}.bottom-nav button[aria-current=page]>span:last-child{text-decoration-line:underline;text-decoration-color:var(--persona);text-decoration-style:var(--persona-pattern);text-decoration-thickness:3px;text-underline-offset:5px}.bottom-nav button[aria-current=page] .ic{color:var(--ink)}.btn{transition:background var(--dur-fast) var(--ease-out),border-color var(--dur-fast) var(--ease-out),transform var(--dur-fast) var(--ease-pop)}html[data-motion=full] .btn:active:not(:disabled){transform:scale(.97)}html[data-band=play] .btn,html[data-band=teen] .btn{padding-inline:20px}html[data-band=play] .btn{font-size:1.0625rem;border-width:2px}html[data-band=play] .btn-primary{box-shadow:0 3px color-mix(in oklch,var(--on-yellow) 70%,transparent)}html[data-band=play] .btn-primary:active:not(:disabled){box-shadow:0 0 0 transparent;transform:translateY(2px)}html[data-band=play] .card,html[data-band=teen] .card{box-shadow:var(--elev-1)}.card-interactive{cursor:pointer;transition:box-shadow var(--dur) var(--ease-out)}@media (hover:hover) and (pointer:fine){.card-interactive:hover{box-shadow:var(--elev-2)}}.mascot{display:block;flex:none;overflow:visible}.mascot-shadow{fill:var(--ink);opacity:.12}.mascot-skin{fill:var(--floor-2);stroke:var(--floor);stroke-width:2.5}.mascot-face{fill:var(--chalk)}.mascot-ink{fill:var(--sign-ink)}.mascot-stroke{fill:none;stroke:var(--sign-ink);stroke-width:3.4;stroke-linecap:round;stroke-linejoin:round}.mascot-brow{stroke-width:2.6}.mascot-spark-fill{fill:var(--chalk)}.mascot-cheek{fill:var(--role-teacher);opacity:.4}.mascot-arm{fill:var(--floor-2);stroke:var(--floor);stroke-width:2.5}.mascot-foot{fill:var(--yellow);stroke:var(--sign-ink);stroke-width:2}.mascot-stem{stroke:var(--floor);stroke-width:3.4;stroke-linecap:round;fill:none}.mascot-bulb{fill:var(--yellow);stroke:var(--sign-ink);stroke-width:2}.mascot-sparkle{fill:var(--yellow);stroke:var(--sign-ink);stroke-width:1.2;stroke-linejoin:round}.mascot-bubble{fill:var(--paper);stroke:var(--ink-3);stroke-width:1.6}.mascot-heart{fill:var(--role-teacher)}.mascot-z{fill:var(--ink-2);font-family:var(--body)}.mascot[data-state=think] .mascot-body{transform:rotate(-4deg);transform-origin:60px 104px}.mascot[data-state=encourage] .mascot-body{transform:rotate(3deg);transform-origin:60px 104px}.mascot[data-state=cheer] .mascot-arm-l{transform:rotate(-150deg);transform-origin:20px 70px}.mascot[data-state=cheer] .mascot-arm-r{transform:rotate(150deg);transform-origin:100px 70px}.mascot[data-state=encourage] .mascot-arm-r{transform:rotate(-35deg);transform-origin:100px 70px}.mascot[data-state=sleep] .mascot-arm{opacity:.9}.mascot-arm{transform-box:view-box}.mascot-sparkle,.mascot-heart,.mascot-bubble,.mascot-z{transform-box:fill-box;transform-origin:center}html[data-motion=full] .mascot-body,html[data-motion=full] .mascot-eye,html[data-motion=full] .mascot-props>*{transform-box:fill-box;transform-origin:center}html[data-motion=full] .mascot[data-state=idle] .mascot-body{animation:pip-bob 2.4s var(--ease-in-out) 2}html[data-motion=full] .mascot[data-state=idle] .mascot-eye{animation:pip-blink 4s var(--ease-in-out) 1}html[data-motion=full] .mascot[data-state=cheer] .mascot-body{animation:pip-hop .8s var(--ease-out) 3}html[data-motion=full] .mascot[data-state=cheer] .mascot-sparkle{animation:pip-twinkle .8s var(--ease-in-out) 3}html[data-motion=full] .mascot[data-state=cheer] .mascot-sparkle-b{animation-delay:.2s}html[data-motion=full] .mascot[data-state=cheer] .mascot-sparkle-c{animation-delay:.4s}html[data-motion=full] .mascot[data-state=think] .mascot-bubble{animation:pip-pop var(--dur-slow) var(--ease-pop) both}html[data-motion=full] .mascot[data-state=think] .mascot-bubble-b{animation-delay:.25s}html[data-motion=full] .mascot[data-state=think] .mascot-bubble-c{animation-delay:.5s}html[data-motion=full] .mascot[data-state=encourage] .mascot-arm-r{animation:pip-wave .7s var(--ease-in-out) 3}html[data-motion=full] .mascot[data-state=encourage] .mascot-heart{animation:pip-float 2.4s var(--ease-out) 1 both}html[data-motion=full] .mascot[data-state=sleep] .mascot-body{animation:pip-breathe 2s var(--ease-in-out) 2}html[data-motion=full] .mascot[data-state=sleep] .mascot-z{animation:pip-float 2s var(--ease-out) 2 both}html[data-motion=full] .mascot[data-state=sleep] .mascot-z-b{animation-delay:.6s}@keyframes pip-bob{0%,to{transform:translateY(0)}50%{transform:translateY(-3px)}}@keyframes pip-blink{0%,42%,50%,to{transform:scaleY(1)}46%{transform:scaleY(.1)}}@keyframes pip-hop{0%,to{transform:translateY(0) scale(1)}35%{transform:translateY(-12px) scale(.98,1.03)}70%{transform:translateY(0) scale(1.03,.97)}}@keyframes pip-twinkle{0%,to{transform:scale(.7);opacity:.7}50%{transform:scale(1.15);opacity:1}}@keyframes pip-pop{0%{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}@keyframes pip-wave{0%,to{transform:rotate(-35deg)}50%{transform:rotate(-70deg)}}@keyframes pip-float{0%{transform:translateY(8px);opacity:0}25%{opacity:1}to{transform:translateY(-10px);opacity:.9}}@keyframes pip-breathe{0%,to{transform:scale(1)}50%{transform:scale(1.025,1.035)}}.goal-ring{position:relative;display:inline-grid;place-items:center;flex:none}.goal-ring>svg{position:absolute;top:0;right:0;bottom:0;left:0}.goal-ring-track{stroke:color-mix(in oklch,var(--ink) 12%,transparent)}.goal-ring-arc{stroke:var(--floor);transition:stroke-dasharray var(--dur-slow) var(--ease-out),stroke var(--dur) var(--ease-out)}.goal-ring-sign .goal-ring-track{stroke:color-mix(in oklch,var(--on-sign) 22%,transparent)}.goal-ring-sign .goal-ring-arc{stroke:var(--sign-accent)}.goal-ring.is-done .goal-ring-arc{stroke:var(--reward)}.goal-ring-centre{position:relative;display:grid;place-items:center;text-align:center;line-height:1.1}.goal-ring-sign .goal-ring-centre{color:var(--on-sign)}.goal-ring-check{display:inline-grid;place-items:center;width:30px;height:30px;background:var(--reward);color:var(--on-reward);border-radius:var(--r-pill)}html[data-motion=full] .goal-ring.is-done .goal-ring-check{animation:pip-pop var(--dur-slow) var(--ease-pop) both}.xp-bar{display:grid;gap:6px}.xp-bar-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;font-size:var(--fs-sm)}.xp-bar-label{font-weight:700}.xp-bar-hint{color:var(--ink-2)}.xp-bar-track{position:relative;height:14px;background:color-mix(in oklch,var(--ink) 10%,transparent);border-radius:var(--r-pill);overflow:hidden}.xp-bar-fill{position:absolute;top:0;right:0;bottom:0;left:0;display:block;background:var(--floor);transform-origin:left center;transition:transform var(--dur-slow) var(--ease-out);border-radius:var(--r-pill)}.xp-bar-track:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:repeating-linear-gradient(90deg,transparent 0 calc(25% - 1px),color-mix(in oklch,var(--paper) 70%,transparent) calc(25% - 1px) 25%)}.xp-bar-num{font-size:var(--fs-sm);color:var(--ink-2)}.level-badge{position:relative;display:inline-grid;place-items:center;flex:none}.level-badge>svg{position:absolute;top:0;right:0;bottom:0;left:0}.level-badge-disc{fill:var(--reward);stroke:var(--sign-ink);stroke-width:2}.level-badge-track{stroke:color-mix(in oklch,var(--ink) 14%,transparent)}.level-badge-arc{stroke:var(--floor);transition:stroke-dasharray var(--dur-slow) var(--ease-out)}.level-badge-text{position:relative;display:grid;place-items:center;color:var(--on-reward);line-height:1}.level-badge-text small{font-size:.6875rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.level-badge-text b{font-size:1.5rem}.rhythm-days{list-style:none;display:flex;gap:clamp(4px,1.4vw,10px);margin:0;padding:0}.rhythm-day{flex:1 1 0;min-width:0;display:grid;justify-items:center;gap:6px;font-size:var(--fs-sm);color:var(--ink-2)}.rhythm-mark{display:grid;place-items:center;width:clamp(34px,9vw,46px);aspect-ratio:1;border-radius:var(--r-pill);border:2px solid var(--control-line);background:var(--paper);color:var(--ink-2)}.rhythm-done .rhythm-mark{background:var(--floor);border-color:var(--floor);color:var(--on-floor)}.rhythm-today .rhythm-mark{border-color:var(--ink);border-width:3px}.rhythm-planned .rhythm-mark{border-style:dashed}.rhythm-today-dot{width:10px;height:10px;border-radius:50%;background:var(--ink)}.rhythm-open-dot{width:6px;height:6px;border-radius:50%;background:var(--ink-4)}.rhythm-day[aria-current=date] .rhythm-label{font-weight:700;color:var(--ink);text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:4px}.rhythm-caption{margin:12px 0 0;font-size:var(--fs-sm);color:var(--ink-2)}html[data-motion=full] .rhythm-done .rhythm-mark{animation:pip-pop var(--dur-slow) var(--ease-pop) both}.seg-progress{display:flex;gap:6px;width:100%}.seg{position:relative;flex:1 1 0;height:12px;background:color-mix(in oklch,var(--ink) 12%,transparent);border-radius:var(--r-pill);overflow:hidden}.seg>i{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--floor);transform:scaleX(0);transform-origin:left center;transition:transform var(--dur) var(--ease-out);border-radius:var(--r-pill)}.seg.is-done>i{transform:scaleX(1)}.seg.is-current{outline:2px solid var(--ink-3);outline-offset:1px}.celebrate-layer{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:var(--z-toast);display:flex;flex-direction:column;align-items:center;padding:calc(var(--safe-t) + 12px) 12px 0}.celebrate-banner{pointer-events:auto;display:flex;align-items:center;gap:14px;max-width:min(92vw,30rem);padding:10px 12px 10px 16px;background:var(--paper);color:var(--ink);border:2px solid var(--reward);border-radius:var(--r-lg);box-shadow:var(--elev-3),var(--elev-glow)}.celebrate-large{padding-block:14px}.celebrate-title{font-weight:800;font-size:1.125rem}.celebrate-detail{color:var(--ink-2);font-size:var(--fs-sm)}.celebrate-close{min-height:36px;min-width:36px;padding:0;justify-content:center}.celebrate-note{position:fixed;bottom:calc(var(--safe-b) + 96px);left:50%;translate:-50% 0;display:inline-flex;align-items:center;gap:8px;padding:8px 16px;background:var(--sign);color:var(--on-sign);border-radius:var(--r-pill);font-weight:700;box-shadow:var(--elev-2)}.celebrate-note-mark{display:inline-grid;place-items:center;width:22px;height:22px;background:var(--reward);color:var(--on-reward);border-radius:50%;font-weight:800}.toast-stack{position:fixed;z-index:var(--z-toast);right:calc(var(--safe-r) + 20px);bottom:calc(var(--safe-b) + 20px);display:flex;flex-direction:column;gap:10px;align-items:flex-end;pointer-events:none}.toast{pointer-events:auto;display:flex;align-items:center;gap:10px;max-width:min(92vw,24rem);padding:10px 8px 10px 14px;background:var(--paper);color:var(--ink);border:var(--hairline) solid var(--info);border-radius:var(--r);box-shadow:var(--elev-2);font-size:var(--fs-sm);font-weight:600;line-height:1.4}.toast-success{border-color:var(--success)}.toast-error{border-color:var(--danger)}.toast-icon{flex:none}.toast-info .toast-icon{color:var(--info)}.toast-success .toast-icon{color:var(--success)}.toast-error .toast-icon{color:var(--danger)}.toast-text{flex:1;min-width:0;overflow-wrap:anywhere}.toast-close{min-height:36px;min-width:36px;padding:0;justify-content:center;flex:none}@media (max-width:600px){.toast-stack{left:calc(var(--safe-l) + 12px);right:calc(var(--safe-r) + 12px);bottom:calc(var(--safe-b) + 76px);align-items:stretch}.toast{max-width:none}}.sheet-root{position:fixed;top:0;right:0;bottom:0;left:0;z-index:var(--z-modal);display:flex;align-items:flex-end;justify-content:center}.sheet-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:color-mix(in oklch,var(--scrim) 55%,transparent)}.sheet-panel{position:relative;width:min(100%,38rem);max-height:min(88dvh,44rem);overflow:auto;background:var(--paper);color:var(--ink);padding:18px 20px calc(var(--safe-b) + 20px);border-radius:var(--r-lg) var(--r-lg) 0 0;box-shadow:var(--elev-3)}.sheet-panel.sheet-dialog{display:block;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain}.sheet-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.sheet-title{margin:0;font-size:1.25rem}.sheet-close{min-width:var(--touch);padding:0;justify-content:center}@media (min-width:700px){.sheet-root{align-items:center}.sheet-panel{border-radius:var(--r-lg);padding-bottom:20px}}.feedback-sheet{position:fixed;z-index:var(--z-modal);left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:16px clamp(16px,4vw,40px) calc(var(--safe-b) + 16px);background:var(--success-soft);color:var(--ink);border-top:4px solid var(--success);box-shadow:var(--elev-3)}.feedback-almost{background:var(--warning-soft);border-top-color:var(--warning)}.feedback-notyet{background:var(--info-soft);border-top-color:var(--info)}.feedback-main{display:flex;align-items:center;gap:14px;min-width:0;flex:1 1 18rem}.feedback-icon{flex:none;color:var(--success)}.feedback-almost .feedback-icon{color:var(--warning)}.feedback-notyet .feedback-icon{color:var(--info)}.feedback-title{font-weight:800;font-size:1.25rem}.feedback-message,.feedback-solution{margin:4px 0 0;color:var(--ink-2);font-size:var(--fs-sm)}.feedback-actions{display:flex;gap:10px;flex-wrap:wrap}.sk{display:block;flex:none;background:color-mix(in oklch,var(--ink) 10%,transparent)}html[data-motion=full] .sk{background-image:linear-gradient(90deg,transparent 0,color-mix(in oklch,var(--paper) 55%,transparent) 50%,transparent 100%);background-size:200% 100%;animation:sk-sweep 1.4s linear infinite}.sk-ring{border-radius:50%}.sk-stack{display:grid;gap:10px}.sk-card{padding:1rem;display:flex;flex-direction:column;gap:.6rem;background:var(--paper);border:var(--hairline) solid var(--hair);border-radius:var(--r-md)}.sk-grid{display:grid;gap:1rem}@keyframes sk-sweep{0%{background-position:200% 0}to{background-position:-200% 0}}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.75rem;padding:2.5rem 1.5rem;text-align:center;background:var(--paper);border:2px dashed var(--control-line);border-radius:var(--r-md);color:var(--ink)}.empty-art{display:grid;place-items:center;min-height:72px;color:var(--ink-3)}.empty-icon{font-size:2.5rem;line-height:1}.empty-title{margin:0;font-size:1.125rem}.empty-body{margin:0;max-width:28rem;color:var(--ink-2);font-size:var(--fs-sm)}::view-transition-old(root),::view-transition-new(root){animation-duration:var(--dur);animation-timing-function:var(--ease-out)}html[data-motion=reduced]::view-transition-group(*),html[data-motion=off]::view-transition-group(*){animation:none}html[data-motion=off]::view-transition-old(root),html[data-motion=off]::view-transition-new(root){animation:none}html[data-motion=full] .card-reveal{animation:card-rise var(--dur-slow) var(--ease-out) backwards}@keyframes card-rise{0%{opacity:0;transform:translateY(var(--move-md))}to{opacity:1;transform:none}}.experience-settings{display:grid;gap:18px}.exp-row{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.exp-copy{flex:1 1 16rem;min-width:0}.exp-title{font-weight:700}.exp-help{color:var(--ink-2);font-size:var(--fs-sm)}.exp-switch{-webkit-appearance:none;-moz-appearance:none;appearance:none;min-width:84px;min-height:var(--touch);padding:0 18px;border:1px solid var(--control-line);background:var(--paper);color:var(--ink);font:inherit;font-weight:700;cursor:pointer;border-radius:var(--r-pill)}.exp-switch[aria-checked=true]{background:var(--floor);border-color:var(--floor);color:var(--on-floor)}button.pill{min-height:var(--touch);padding-inline:14px}.btn-lg{min-height:calc(var(--touch) + 6px);padding-inline:24px;font-size:1.0625rem}.home-muted{color:var(--ink-2);font-size:var(--fs-sm)}.home-meta-mins{font-size:var(--fs-sm);color:var(--ink-2)}.home-hero{display:flex;align-items:center;justify-content:space-between;gap:clamp(12px,3vw,32px);margin-bottom:clamp(14px,2vw,22px)}.home-hero-copy{min-width:0}.home-hero .h-display{max-width:18ch;margin-top:10px}.home-hero-body{max-width:56ch;color:var(--ink-2);font-size:var(--fs-body);line-height:1.55;margin:14px 0 0}.home-mascot{flex:none}.home-grid{display:grid;gap:var(--gap);grid-template-columns:minmax(0,1fr);margin-bottom:clamp(18px,3vw,28px)}@media (min-width:760px){.home-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-next{grid-column:1 / -1}}@media (min-width:1100px){.home-grid{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}.home-next{grid-column:1;grid-row:span 2}.home-ring,.home-rhythm,.home-level{grid-column:2}.home-rhythm{grid-column:1}}.home-next{display:flex;flex-direction:column;gap:12px;padding:clamp(18px,2.4vw,28px);border:2px solid var(--ink);box-shadow:var(--elev-2)}.home-next-title{margin:0;font-size:clamp(1.35rem,1.1rem + 1vw,1.9rem);line-height:1.15;overflow-wrap:anywhere}.home-next-sub{margin:0;color:var(--ink-2);max-width:52ch}.home-next-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.home-next-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}.path-reason{font-size:var(--fs-sm);color:var(--ink-2);line-height:1.5}.home-ring{display:flex;flex-direction:column;gap:14px;padding:20px}.home-ring-head{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}.home-ring-body{display:flex;align-items:center;gap:clamp(14px,3vw,22px);flex-wrap:wrap}.home-ring-pct{font-size:1.5rem}.home-ring-pct small{font-size:.875rem}.home-ring-sub{font-size:var(--fs-sm);color:var(--on-sign-2)}.scr-ring-figures{min-width:0}.scr-ring-figures .num small{white-space:nowrap}.home-rhythm,.home-level{display:flex;flex-direction:column;gap:12px}.home-level-row{display:flex;align-items:center;gap:16px}.home-level-line{font-weight:700}.home-path-section{margin-bottom:clamp(18px,3vw,28px)}.path{list-style:none;margin:0;padding:0;display:grid;gap:0}.path-item{position:relative;display:grid;grid-template-columns:44px minmax(0,1fr);gap:12px;padding-bottom:12px}.path-item:not(:last-child):before{content:"";position:absolute;left:21px;top:44px;bottom:0;width:3px;background:var(--hair-2)}.path-node{position:relative;z-index:1;display:grid;place-items:center;width:44px;height:44px;border-radius:var(--r-pill);border:2px solid var(--control-line);background:var(--paper);color:var(--ink-2);font-weight:700}.path-done .path-node{background:var(--floor);border-color:var(--floor);color:var(--on-floor)}.path-active .path-node{border-color:var(--ink);border-width:3px;color:var(--ink)}.path-queued .path-node{border-style:dashed}.path-card{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;padding:14px 16px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md)}.path-active .path-card{border:2px solid var(--ink);box-shadow:var(--elev-1)}.path-done .path-card{background:var(--paper-2)}.path-main{min-width:0;display:grid;gap:4px}.path-time{font-size:var(--fs-sm);color:var(--ink-2)}.path-title{font-size:var(--fs-body);overflow-wrap:anywhere}.path-title.is-active{font-weight:700}.path-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.path-done-label{display:inline-flex;align-items:center;gap:6px;color:var(--success);font-weight:700;font-size:var(--fs-sm)}@media (max-width:560px){.path-item{grid-template-columns:36px minmax(0,1fr);gap:10px}.path-node{width:36px;height:36px}.path-item:not(:last-child):before{left:17px;top:36px}.path-card{grid-template-columns:minmax(0,1fr)}.path-action .btn{width:100%;justify-content:center}}.home-aside{display:grid;gap:var(--gap);grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));align-items:start}.home-tutors{display:flex;flex-direction:column;gap:12px}.home-tutor-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.home-snapshot-label{margin-bottom:8px}.home-snapshot-sub{margin:8px 0 10px}.home-snapshot-error{display:flex;flex-direction:column;gap:8px;align-items:flex-start}.prog-level{display:flex;align-items:center;gap:clamp(14px,3vw,28px);padding:clamp(16px,2.4vw,26px);margin-bottom:var(--gap);flex-wrap:wrap}.prog-level-main{flex:1 1 18rem;min-width:0;display:grid;gap:10px}.prog-level-title{margin:0;font-size:clamp(1.5rem,1.2rem + 1vw,2rem)}.prog-level-note{margin:0;color:var(--ink-2);font-size:var(--fs-sm);max-width:52ch}.prog-mascot{flex:none;margin-left:auto}.prog-stats{margin-bottom:var(--gap)}.prog-stat-num{margin-top:8px}.prog-note{font-size:var(--fs-sm);color:var(--ink-2);margin-top:4px}.prog-h2{font-size:var(--fs-h2);margin:clamp(18px,3vw,28px) 0 12px}.prog-milestones{margin-top:var(--gap)}.prog-milestones .prog-h2{margin-top:0}.prog-milestone-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}.prog-milestone-list li{display:flex;align-items:center;gap:10px}.prog-bullet{display:inline-grid;place-items:center;width:24px;height:24px;background:var(--paper-3);border-radius:var(--r-pill);color:var(--ink);flex:none}.prog-branches{display:grid;gap:var(--gap);grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));align-items:start}.prog-branch{display:grid;gap:12px}.prog-branch-head{display:flex;align-items:center;gap:12px}.prog-branch-name{font-size:1.125rem;font-weight:700;overflow-wrap:anywhere}.prog-branch-pct{font-size:.8125rem}.medals{list-style:none;margin:0;padding:0;display:grid;gap:var(--gap);grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr))}.medal{display:flex;gap:14px;align-items:flex-start;height:100%}.medal-disc{flex:none;display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:var(--reward);color:var(--on-reward);border:2px solid var(--sign-ink)}.medal-body{display:grid;gap:4px;min-width:0}.medal-kind{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}.medal-name{font-size:1.125rem;font-weight:700;overflow-wrap:anywhere}.medal-desc{color:var(--ink-2);font-size:var(--fs-sm)}.medal-locked{background:var(--paper-2);border-style:dashed}.medal-locked .medal-disc{background:var(--paper-3);color:var(--ink-2);border-style:dashed;border-color:var(--control-line)}body[data-persona=admin],[data-role=admin]{--persona: var(--ink);--persona-pattern: solid;--persona-width: 3px}.admin-page{display:flex;flex-direction:column;gap:var(--gap)}.admin-head{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:var(--gap)}.admin-lead{margin:6px 0 0;max-width:62ch;color:var(--ink-2)}.admin-stack{display:flex;flex-direction:column;gap:var(--gap)}.admin-grid{display:grid;gap:var(--gap);grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr))}.admin-panel{display:flex;flex-direction:column;gap:12px}.admin-panel-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:var(--gap)}.admin-h2{margin:0;font-size:var(--fs-h3);font-weight:700}.admin-note{margin:4px 0 0;color:var(--ink-2);max-width:70ch}.admin-hint{margin:0;font-size:var(--fs-sm);color:var(--ink-2)}.admin-muted{color:var(--ink-3)}.admin-nowrap{white-space:nowrap}.admin-label{margin:0;font-size:var(--fs-sm);font-weight:700;color:var(--ink)}.admin-actions,.admin-row-actions,.admin-order-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.admin-tabs{display:flex;gap:4px;overflow-x:auto;border-bottom:var(--hairline) solid var(--hair-2)}.admin-tab{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:transparent;border:0;border-bottom:3px solid transparent;padding:8px 14px;min-height:var(--touch);font:inherit;font-weight:500;color:var(--ink-2);cursor:pointer;white-space:nowrap}.admin-tab[aria-selected=true]{color:var(--ink);border-bottom-color:var(--ink);font-weight:700}.admin-tab:focus-visible,.admin-table-wrap:focus-visible{outline:var(--focus-width) solid var(--focus);outline-offset:var(--focus-offset)}.admin-tabpanel{outline:none}.admin-form,.admin-confirm{display:flex;flex-direction:column;gap:12px}.admin-form-grid,.admin-filters{display:grid;gap:var(--gap);grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}.admin-field{display:flex;flex-direction:column;gap:4px}.admin-field-error{margin:0;font-size:var(--fs-sm);color:var(--ink);border-left:4px solid var(--danger);padding-left:8px}.admin-field .input[aria-invalid=true]{border-color:var(--danger)}.admin-roles{list-style:none;margin:0;padding:0;display:grid;gap:var(--gap);grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr))}.admin-role-note{margin-top:4px}.admin-order{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.admin-order-item{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding:8px 10px;border:var(--hairline) solid var(--hair-2);border-radius:var(--r-sm);background:var(--paper-2);cursor:grab}.admin-order-pos{display:inline-grid;place-items:center;width:26px;height:26px;border:var(--hairline) solid var(--hair-2);font-family:var(--mono)}.admin-order-name{display:flex;flex-wrap:wrap;gap:8px;align-items:center;flex:1;min-width:0}.admin-checks{border:0;margin:0;padding:0;display:grid;gap:8px;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}.admin-check{display:flex;gap:10px;align-items:flex-start;min-height:var(--touch)}.admin-check input{margin-top:4px;width:24px;height:24px}.admin-check span{display:flex;flex-direction:column}.admin-savebar{position:sticky;bottom:0;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:var(--gap);padding:12px 16px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-sm);box-shadow:var(--elev-2)}.admin-savebar-text{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.admin-table-wrap{overflow-x:auto;border:var(--hairline) solid var(--hair);border-radius:var(--r-sm)}.admin-table{width:100%;border-collapse:collapse;font-size:var(--fs-sm)}.admin-table th,.admin-table td{text-align:left;vertical-align:top;padding:10px 12px;border-bottom:var(--hairline) solid var(--hair)}.admin-table thead th{background:var(--paper-2);font-weight:700;white-space:nowrap}.admin-table tbody th{font-weight:400}.admin-table th strong,.admin-table td strong{display:block}.admin-table code,.admin-order-name code,.admin-check code{font-family:var(--mono);font-size:.875rem;color:var(--ink-2);overflow-wrap:anywhere}.admin-table th code{display:block}.admin-id{display:inline-block;max-width:14ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;vertical-align:bottom}.admin-test-summary{display:flex;flex-direction:column;gap:4px;align-items:flex-start}.admin-pill{display:inline-flex;align-items:center;gap:6px;min-height:24px;padding:0 10px;border-radius:var(--r-pill);border:var(--hairline) solid var(--hair-2);font-size:var(--fs-sm);color:var(--ink);background:var(--paper)}.admin-pill-glyph{font-weight:700}.admin-pill-ok{background:var(--success-soft)}.admin-pill-warn{background:var(--warning-soft)}.admin-pill-bad{background:color-mix(in oklch,var(--danger) 14%,var(--paper))}.admin-pill-info{background:var(--info-soft)}.admin-pill-off{background:var(--paper-3)}.admin-notice{border:var(--hairline) solid var(--hair-2);border-left-width:6px;border-radius:var(--r-sm);padding:10px 14px;background:var(--paper-2);color:var(--ink)}.admin-notice p{margin:4px 0}.admin-notice ul{margin:4px 0;padding-left:20px}.admin-notice-title{display:block}.admin-notice-error{border-left-color:var(--danger)}.admin-notice-warn{border-left-color:var(--warning)}.admin-notice-info{border-left-color:var(--info)}.admin-notice-ok{border-left-color:var(--success)}.admin-error{display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding:12px 14px;border-left:6px solid var(--danger);background:var(--paper-2)}.admin-error p{margin:0}.admin-empty{padding:16px;border:var(--hairline) dashed var(--hair-2);border-radius:var(--r-sm)}.admin-empty p{margin:4px 0 0;color:var(--ink-2)}.admin-loading{display:flex;flex-direction:column;gap:10px}.admin-diff{margin:4px 0;padding-left:20px}.admin-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:var(--gap);margin:0}.admin-stats dt{font-size:var(--fs-sm);color:var(--ink-2)}.admin-stats dd{margin:2px 0 0;font-size:var(--fs-h2);font-weight:700}.admin-facts{margin:4px 0 0;padding-left:20px}.admin-pills{display:flex;flex-wrap:wrap;align-items:center;gap:6px}.admin-mfa{display:flex;flex-direction:column;gap:12px;max-width:48ch;padding:16px;border:var(--hairline) solid var(--hair-2);border-left:6px solid var(--warning);border-radius:var(--r-sm);background:var(--paper-2)}.admin-mfa .btn{min-height:var(--touch)}.admin-table caption.sr-only{position:absolute}.admin-switch{display:inline-flex;align-items:center;gap:8px;min-height:var(--touch);cursor:pointer;position:relative}.admin-switch input{position:absolute;opacity:0;width:44px;height:var(--touch);margin:0;cursor:pointer}.admin-switch-track{width:40px;height:22px;border:2px solid var(--ink);border-radius:var(--r-pill);background:var(--paper);display:inline-flex;align-items:center;padding:0 2px}.admin-switch-thumb{width:14px;height:14px;border-radius:var(--r-pill);background:var(--ink);transition:transform var(--dur-fast) var(--ease-out)}.admin-switch input:checked+.admin-switch-track{background:var(--ink)}.admin-switch input:checked+.admin-switch-track .admin-switch-thumb{background:var(--paper);transform:translate(18px)}.admin-switch input:focus-visible+.admin-switch-track{outline:var(--focus-width) solid var(--focus);outline-offset:var(--focus-offset)}.admin-switch-label{font-size:var(--fs-sm)}.admin-stepup-layer{position:relative;z-index:var(--z-toast)}@media (max-width:900px){.admin-savebar{position:static}.admin-table th,.admin-table td{padding:8px}}@media (prefers-reduced-motion:reduce){.admin-switch-thumb{transition:none}}.cq-result{margin:0;min-height:1.5em;font-weight:700;color:var(--ink)}.cq-result:focus-visible{outline:var(--focus-width) solid var(--focus);outline-offset:var(--focus-offset)}.cq-table .cq-row[data-overdue=true]>*{background:color-mix(in oklch,var(--danger) 8%,var(--paper))}.cq-table .cq-row[data-overdue=true]>th{box-shadow:inset 6px 0 0 var(--danger)}.cq-table td .admin-pill+.admin-hint,.cq-table td .admin-hint+.admin-hint{margin-top:4px}.cq-table td .admin-pill{margin-bottom:4px}.cq-actions{display:flex;flex-wrap:wrap;gap:8px}.cq-overdue-filter{align-self:end}@media (max-width:640px){.cq-table{min-width:560px}}.prov-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--gap)}.prov-assignment{display:flex;flex-direction:column;gap:10px;padding:14px}.prov-assignment-head,.prov-line{display:flex;flex-wrap:wrap;align-items:center;gap:10px;min-height:var(--touch)}.prov-line{min-height:0}.prov-signoff,.prov-assign{border-top:var(--hairline) solid var(--hair);padding-top:12px}.dch-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}.dch-item{display:flex;flex-direction:column;gap:10px;padding:14px;border:var(--hairline) solid var(--hair-2);border-radius:var(--r-sm);background:var(--paper)}.dch-item[data-unavailable=true]{background:var(--paper-2)}.dch-head{display:flex;flex-wrap:wrap;align-items:center;gap:10px;justify-content:space-between}.dch-name{font-weight:700}.dch-order{display:flex;gap:8px}.dch-consent{border-left:4px solid var(--hair-2);padding:8px 0 8px 12px;display:flex;flex-direction:column;gap:8px}.dch-consent p{margin:0}.dch-check{display:flex;gap:10px;align-items:center;min-height:var(--touch)}.dch-check input{width:22px;height:22px}.dch-field{display:flex;flex-direction:column;gap:4px}.dch-error{margin:0;border-left:4px solid var(--danger);padding-left:8px;color:var(--ink)}.dch-note{margin:0;font-size:var(--fs-sm);color:var(--ink-2)}.aap-grid{display:grid;gap:var(--gap);grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr))}.aap-effect{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:4px}.clip-player{display:flex;flex-direction:column;gap:8px}.clip-player audio{width:100%;min-height:var(--touch)}.clip-missing{margin:0;border-left:4px solid var(--warning);padding:8px 0 8px 12px;color:var(--ink)}.clip-offers{display:flex;flex-wrap:wrap;gap:8px}.skip-link{position:fixed;top:8px;left:8px;z-index:var(--z-tooltip);transform:translateY(-200%);padding:0 16px;min-height:var(--touch);background:var(--ink);color:var(--paper);border:0;font:inherit;font-weight:700;cursor:pointer}.skip-link:focus{transform:none}main:focus{outline:none}.sidebar{gap:12px;min-height:0;overflow:hidden}.sidebar>.nav{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain}.sidebar .persona-switch button[aria-selected=true]{background:var(--paper);color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}.subject-picker{display:flex;flex-direction:column;gap:6px;padding:0 4px}.chrome-subject{display:none}.subject-select{width:100%;min-height:var(--touch);padding:0 10px;font:inherit;font-size:.9375rem;border:1px solid var(--control-line);background:var(--paper);color:var(--ink);border-radius:0}.sidebar-foot{border-top:1px solid var(--hair);padding-top:10px;display:flex;align-items:center;gap:8px;flex:0 0 auto}.sidebar-profile{display:flex;align-items:center;gap:8px;flex:1;min-width:0;min-height:var(--touch);background:none;border:none;cursor:pointer;padding:2px 0;text-align:left;color:inherit;font:inherit}.sidebar-profile-text{flex:1;min-width:0}.sidebar-profile-name{font-size:.875rem;font-weight:600;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-profile-sub{font-size:.8125rem;color:var(--ink-3)}.sidebar-signout{padding:0 10px;flex-shrink:0;min-width:var(--touch);justify-content:center}.nav-i-soon{color:var(--ink-3);cursor:default}.nav-i-soon .badge{color:var(--ink-3)}.nav-advanced{margin-top:10px;border-top:1px solid var(--hair);padding-top:6px}.nav-advanced>summary{list-style:none;cursor:pointer}.nav-advanced>summary::-webkit-details-marker{display:none}.nav-advanced>summary:after{content:"+";margin-left:auto;color:var(--ink-3);font-weight:700}.nav-advanced[open]>summary:after{content:"−"}.nav-advanced-note{font-size:.8125rem;color:var(--ink-3);padding:2px 8px 6px}@media (min-width: 901px) and (max-width: 1279px){.sidebar .subject-picker{display:none}.chrome-subject{display:flex;gap:6px}.chrome-subject .subject-select{width:auto;max-width:14rem}.sidebar .nav-advanced-note,.sidebar .nav-advanced>summary:after{display:none}.sidebar .nav-advanced>summary .nav-i-label{display:none}}.chrome-title{margin:0;font-family:var(--body);font-size:1.0625rem;font-weight:700;letter-spacing:0;text-transform:none}.chrome-crumb{display:inline-flex;align-items:center;min-height:var(--touch);min-width:var(--touch);padding:0 6px;color:var(--ink-3);font-size:.9375rem;text-decoration:none}.chrome-crumb:hover{color:var(--ink);text-decoration:underline}.chrome-sep{color:var(--ink-4)}.chrome-search{height:auto;min-height:var(--touch);min-width:220px;padding:0 14px;cursor:pointer;display:flex;align-items:center;gap:10px;color:var(--ink-3);font:inherit;font-size:.9375rem;text-align:left}.chrome-search-text{flex:1}.chrome-kbd{font-family:var(--mono);font-size:.8125rem;color:var(--ink-3);border:1px solid var(--hair-2);padding:2px 6px}.chrome-icon{min-width:var(--touch);min-height:var(--touch);padding:0;justify-content:center}.chrome-more{display:flex;flex-direction:column;gap:10px}.chrome-more .btn{justify-content:flex-start;min-height:var(--touch)}.chrome-more-row{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:var(--touch)}.chrome-more-note{color:var(--ink-3);margin:0}.nb-trigger{min-width:var(--touch);min-height:var(--touch)}@media (max-width:900px){.chrome{flex-wrap:nowrap;gap:6px;min-height:56px;max-height:64px;padding-top:calc(4px + var(--safe-t));padding-bottom:4px;padding-left:calc(8px + var(--safe-l));padding-right:calc(8px + var(--safe-r))}.chrome-l{flex:1 1 auto;gap:6px}.chrome-r{flex:0 0 auto;flex-wrap:nowrap;gap:2px}.chrome-hide-sm{display:none!important}}@media (max-width:600px){.chrome-title{font-size:1rem}}.bottom-nav-item{background:none;border:none;cursor:pointer;color:var(--ink-3);font-size:.8125rem;font-weight:500;font-family:inherit}.bottom-nav-item.active{color:var(--ink);font-weight:700}.subject-note{margin:0;padding:10px 28px;font-size:.9375rem;color:var(--ink-2);background:var(--paper-2);border-bottom:1px solid var(--hair)}.palette-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:var(--z-modal);display:flex;justify-content:center;align-items:flex-start;padding:12vh calc(12px + var(--safe-r)) 12px calc(12px + var(--safe-l));background:color-mix(in oklch,var(--ink) 40%,transparent)}.palette{width:min(600px,100%);max-height:min(76vh,640px);padding:0;display:flex;flex-direction:column;height:fit-content}.palette-head{display:flex;align-items:center;gap:10px;padding:6px 8px 6px 16px;border-bottom:1px solid var(--hair)}.palette-ic{color:var(--ink-3);display:inline-flex}.palette-input{flex:1;min-width:0;min-height:var(--touch);border:0;outline:0;background:transparent;font:inherit;font-size:1rem;color:var(--ink)}.palette-input:focus-visible{outline:var(--focus-width) solid var(--focus);outline-offset:-2px}.palette-close{min-width:var(--touch);min-height:var(--touch);padding:0;justify-content:center}.palette-list{flex:1 1 auto;min-height:0;overflow-y:auto;padding:4px 0}.palette-group{padding:10px 16px 4px;font-size:.8125rem;font-weight:700;color:var(--ink-3);text-transform:none;letter-spacing:0}.palette-opt{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:var(--touch);padding:0 16px;cursor:pointer;color:var(--ink)}.palette-opt.on{background:var(--paper-3);box-shadow:inset 3px 0 0 var(--persona)}.palette-opt-hint{font-size:.8125rem;color:var(--ink-3);flex-shrink:0}.palette-empty{display:flex;flex-direction:column;gap:4px;padding:20px 16px;color:var(--ink-2)}.palette-foot{display:flex;flex-wrap:wrap;gap:14px;padding:10px 16px;border-top:1px solid var(--hair);font-size:.8125rem;color:var(--ink-3)}.palette-foot-r{margin-left:auto}.palette-foot kbd{font-family:var(--mono);border:1px solid var(--hair-2);padding:1px 5px;margin-right:3px}@media (max-width:600px){.palette-foot{display:none}}input[type=checkbox],input[type=radio]{width:24px;height:24px;margin:10px;accent-color:var(--persona);flex-shrink:0}label:has(>input[type=checkbox]),label:has(>input[type=radio]){min-height:var(--touch);display:inline-flex;align-items:center;gap:2px;cursor:pointer}select,input:not([type=checkbox]):not([type=radio]):not([type=range]):not([type=hidden]),textarea{min-height:var(--touch)}input[type=range]{min-height:24px}[data-scroll-region]{outline-offset:-3px}@media (max-width:900px){.app:not([data-nav-open=true]) .sidebar{box-shadow:none}}.drawer-close{display:none;margin-left:auto;min-width:var(--touch);min-height:var(--touch);padding:0;justify-content:center}@media (max-width:900px){.drawer-close{display:inline-flex}}.tm-muted{color:var(--ink-3)}.tm-pad{padding:10px 12px}.tm-error{color:var(--danger);font-size:var(--fs-sm);margin:6px 0 0}.tm-note{font-size:var(--fs-sm);color:var(--ink-2);margin:0 0 12px}.tm-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.tm-head{display:flex;flex-wrap:wrap;gap:12px 16px;align-items:flex-end;justify-content:space-between;margin-bottom:18px}.tm-head .tm-title{margin:0;font-family:var(--display);font-size:var(--fs-title);line-height:1.1;text-wrap:balance}.tm-head .tm-sub{margin:6px 0 0;color:var(--ink-2);font-size:var(--fs-body)}.tm-usage{margin:0 0 18px;max-width:34rem}.tm-usage-line{margin:0 0 6px;font-size:var(--fs-body);color:var(--ink-2)}.tm-usage-line strong{color:var(--ink)}.tm-limit{margin-top:12px;display:flex;flex-direction:column;gap:10px;align-items:flex-start}.tm-limit p{margin:0;font-size:var(--fs-sm);color:var(--ink-2);line-height:1.55}.tm-tools{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.tm-tools .btn,.tm-tools .input,.tm-tools select{min-height:var(--touch)}.tm-stamp{font-size:var(--fs-sm);color:var(--ink-3)}.tm-section{margin-top:28px}.tm-section>h2{margin:0 0 4px;font-size:var(--fs-h3);font-family:var(--body);font-weight:700}.tm-section>.tm-sub{margin:0 0 12px;color:var(--ink-2);font-size:var(--fs-sm)}.tm-chip{display:inline-flex;align-items:center;gap:6px;min-height:26px;padding:2px 10px;border:1px solid var(--hair-2);border-radius:var(--r-pill);font-size:var(--fs-sm);font-weight:600;line-height:1.2;background:var(--paper);color:var(--ink);white-space:nowrap}.tm-chip-working{background:color-mix(in oklch,var(--moss) 22%,var(--paper))}.tm-chip-idle{background:color-mix(in oklch,var(--gold) 24%,var(--paper))}.tm-chip-stuck{background:color-mix(in oklch,var(--rose) 22%,var(--paper));border-color:var(--rose)}.tm-chip-done{background:color-mix(in oklch,var(--sky) 22%,var(--paper))}.tm-chip-not_started{background:transparent;color:var(--ink-2)}.tm-chip-lock{background:color-mix(in oklch,var(--ink) 7%,var(--paper));color:var(--ink-2)}.tm-chip-warn{background:color-mix(in oklch,var(--gold) 28%,var(--paper))}.tm-chip-ok{background:color-mix(in oklch,var(--moss) 22%,var(--paper))}.tm-chip-bad{background:color-mix(in oklch,var(--rose) 22%,var(--paper))}.tm-av{flex:none;width:36px;height:36px}.tm-statusbar{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 14px;padding:0}.tm-filter{display:inline-flex;align-items:center;gap:8px;min-height:var(--touch);padding:0 14px;border:1px solid var(--hair-2);background:var(--paper);font:inherit;font-size:var(--fs-sm);font-weight:600;cursor:pointer;border-radius:var(--r-pill)}.tm-filter .tm-count{font-variant-numeric:tabular-nums;color:var(--ink-2);font-weight:700}.tm-filter[aria-pressed=true]{background:var(--sign);color:var(--on-sign);border-color:var(--sign)}.tm-filter[aria-pressed=true] .tm-count{color:var(--on-sign)}.tm-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:var(--gap)}.tm-help{display:flex;flex-direction:column;gap:10px;padding:14px;border:1px solid var(--hair-2);border-left:4px solid var(--rose);background:var(--paper-2)}.tm-help-top{display:flex;gap:10px;align-items:center}.tm-help-name{font-weight:700;font-size:var(--fs-body)}.tm-signals{margin:0;padding:0;list-style:none;display:grid;gap:4px;font-size:var(--fs-sm);color:var(--ink)}.tm-signals li:before{content:"";display:inline-block;width:6px;height:6px;margin-right:8px;background:var(--rose);vertical-align:middle}.tm-help-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}.tm-help-actions .btn{min-height:var(--touch)}.tm-calm{display:flex;gap:12px;align-items:center;padding:16px;border:1px dashed var(--hair-2);color:var(--ink-2);background:var(--paper)}.tm-calm strong{color:var(--ink)}.tm-students{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,250px),1fr));gap:var(--gap)}.tm-student{display:flex;flex-direction:column;gap:8px;padding:14px;border:1px solid var(--hair);background:var(--paper-2);min-width:0}.tm-student[data-status=stuck]{border-color:var(--rose)}.tm-student[data-locked=true]{background:transparent;border-style:dashed}.tm-student-top{display:flex;gap:10px;align-items:center;min-width:0}.tm-student-name{font-weight:700;overflow-wrap:anywhere}.tm-student-line{font-size:var(--fs-sm);color:var(--ink-2);margin:0}.tm-mastery{display:flex;align-items:center;gap:8px;font-size:var(--fs-sm)}.tm-mastery .meter{flex:1;height:6px}.tm-misc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:var(--gap)}.tm-misc{display:flex;flex-direction:column;gap:10px;padding:16px;border:1px solid var(--hair-2);background:var(--paper-2)}.tm-misc h3{margin:0;font-size:var(--fs-h3);font-family:var(--body)}.tm-misc-stem{margin:0;padding:10px 12px;background:var(--paper);border-left:3px solid var(--hair-2);font-size:var(--fs-sm);overflow-wrap:anywhere}.tm-misc dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:4px 10px;font-size:var(--fs-sm)}.tm-misc dt{color:var(--ink-3)}.tm-misc dd{margin:0;overflow-wrap:anywhere}.tm-misc-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}.tm-misc-actions .btn{min-height:var(--touch)}.tm-footer{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;padding-top:16px;border-top:1px solid var(--hair)}.tm-footer .btn{min-height:var(--touch)}.tm-tablewrap{position:relative;overflow-x:auto;border:1px solid var(--hair);background:var(--paper-2)}.tm-table{width:100%;border-collapse:collapse;font-size:var(--fs-sm);min-width:640px}.tm-table th,.tm-table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--hair);vertical-align:middle}.tm-table th{font-weight:700;color:var(--ink-2);background:var(--paper-3);white-space:nowrap}.tm-table td.num-col,.tm-table th.num-col{text-align:right;font-variant-numeric:tabular-nums}.tm-table tr:last-child td{border-bottom:0}.tm-table .tm-rowname{display:flex;align-items:center;gap:10px;font-weight:700}.tm-table .btn{min-height:var(--touch)}.tm-heatwrap{position:relative;overflow-x:auto;border:1px solid var(--hair);background:var(--paper-2)}.tm-heat{border-collapse:separate;border-spacing:2px;font-size:var(--fs-sm);min-width:560px}.tm-heat th{font-weight:600;color:var(--ink-2);text-align:left;padding:6px 8px;vertical-align:bottom}.tm-heat thead th{writing-mode:vertical-rl;transform:rotate(180deg);max-height:150px;white-space:nowrap}.tm-heat tbody th{position:sticky;left:0;background:var(--paper-2);white-space:nowrap}.tm-cell{min-width:44px;height:40px;text-align:center;font-variant-numeric:tabular-nums;font-weight:700}.tm-cell[data-band=none]{background:transparent;color:var(--ink-3);outline:1px dashed var(--hair-2);outline-offset:-2px;font-weight:400}.tm-cell[data-band=low]{background:color-mix(in oklch,var(--rose) 38%,var(--paper))}.tm-cell[data-band=mid]{background:color-mix(in oklch,var(--gold) 38%,var(--paper))}.tm-cell[data-band=high]{background:color-mix(in oklch,var(--moss) 38%,var(--paper))}.tm-legend{display:flex;flex-wrap:wrap;gap:12px;margin-top:10px;font-size:var(--fs-sm);color:var(--ink-2)}.tm-legend span{display:inline-flex;align-items:center;gap:6px}.tm-swatch{width:14px;height:14px;display:inline-block}.tm-form{display:grid;gap:14px;grid-template-columns:minmax(0,1fr)}.tm-form>*{min-width:0}.tm-form textarea,.sheet-panel.sheet-dialog{max-width:100%}.tm-field{display:grid;gap:6px;min-width:0}.tm-field .input,.tm-form .input{min-height:var(--touch);width:100%}.tm-row2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:14px}.tm-fieldset{border:0;padding:0;margin:0}.tm-seg{display:flex;flex-wrap:wrap;gap:8px}.tm-segopt{display:inline-flex;gap:8px;align-items:center;min-height:var(--touch);padding:0 14px;border:1px solid var(--hair-2);cursor:pointer;background:var(--paper)}.tm-segopt.is-on{border-color:var(--sign);background:color-mix(in oklch,var(--sign) 8%,var(--paper));font-weight:700}.tm-checklist{display:grid;gap:4px;max-height:200px;overflow:auto;padding:8px;border:1px solid var(--hair)}.tm-check{display:flex;align-items:center;gap:10px;min-height:var(--touch)}.tm-quick{display:flex;flex-wrap:wrap;gap:6px}.tm-quickbtn{min-height:36px;padding:0 10px;border:1px solid var(--hair-2);background:var(--paper);font:inherit;font-size:var(--fs-sm);cursor:pointer}.tm-picklist{max-height:220px;overflow:auto;border:1px solid var(--hair);background:var(--paper)}.tm-pickgroup{position:sticky;top:0;padding:6px 12px;font-size:var(--fs-sm);font-weight:700;color:var(--ink-2);background:var(--paper-3)}.tm-pickopt{display:flex;justify-content:space-between;gap:12px;width:100%;min-height:var(--touch);align-items:center;padding:0 12px;border:0;border-bottom:1px solid var(--hair);background:transparent;font:inherit;text-align:left;cursor:pointer}.tm-pickopt.is-on{background:color-mix(in oklch,var(--sign) 10%,var(--paper));font-weight:700}.tm-picked{margin:0;font-size:var(--fs-sm)}.tm-confirm{display:grid;gap:14px}.tm-confirm-body{margin:0;font-size:var(--fs-body);color:var(--ink-2)}.tm-confirm-actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}.tm-confirm-actions .btn{min-height:var(--touch)}.tm-danger{background:var(--danger);border-color:var(--danger);color:var(--paper)}.tm-counts{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}.tm-previewlist{max-height:260px;overflow:auto;border:1px solid var(--hair)}.tm-previewrow{display:grid;grid-template-columns:48px 1fr auto;gap:10px;align-items:center;padding:8px 12px;border-bottom:1px solid var(--hair);font-size:var(--fs-sm)}.tm-split{display:grid;gap:var(--gap);grid-template-columns:minmax(0,1fr)}@media (min-width: 900px){.tm-split{grid-template-columns:minmax(280px,380px) minmax(0,1fr);align-items:start}}.tm-list{display:grid;gap:8px;padding:0;margin:0;list-style:none}.tm-listitem{display:grid;gap:6px;width:100%;padding:12px 14px;border:1px solid var(--hair);background:var(--paper-2);text-align:left;font:inherit;cursor:pointer;min-height:var(--touch)}.tm-listitem[aria-current=true]{border-color:var(--sign);box-shadow:inset 4px 0 0 var(--sign)}.tm-listitem strong{overflow-wrap:anywhere}.tm-bar{display:flex;height:8px;background:color-mix(in oklch,var(--ink) 8%,transparent);overflow:hidden}.tm-bar>i{display:block;height:100%}.tm-bar .seg-done{background:var(--moss)}.tm-bar .seg-prog{background:var(--gold)}.tm-bar .seg-late{background:var(--sky)}.tm-mentees{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:var(--gap)}.tm-mentee{display:flex;flex-direction:column;gap:12px;padding:16px;border:1px solid var(--hair-2);background:var(--paper-2)}.tm-mentee-top{display:flex;gap:10px;align-items:center}.tm-mentee-name{font-weight:700;font-size:var(--fs-h3)}.tm-facts{margin:0;display:grid;gap:8px;font-size:var(--fs-sm)}.tm-fact{display:grid;grid-template-columns:110px 1fr;gap:10px;align-items:baseline}.tm-fact dt{color:var(--ink-3)}.tm-fact dd{margin:0}.tm-dot{display:inline-block;width:10px;height:10px;margin-right:6px;background:var(--rose);clip-path:polygon(50% 0,100% 100%,0 100%);vertical-align:baseline}.tm-card-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}.tm-card-actions .btn{min-height:var(--touch)}.tm-prep{display:grid;gap:var(--gap);grid-template-columns:minmax(0,1fr)}@media (min-width: 900px){.tm-prep{grid-template-columns:minmax(0,3fr) minmax(280px,2fr);align-items:start}}.tm-panel{padding:16px;border:1px solid var(--hair);background:var(--paper-2);display:grid;gap:10px}.tm-panel h2,.tm-panel h3{margin:0;font-size:var(--fs-h3);font-family:var(--body);font-weight:700}.tm-bullets{margin:0;padding-left:18px;display:grid;gap:6px;font-size:var(--fs-body)}.tm-agenda{margin:0;padding:0;list-style:none;display:grid;gap:8px;counter-reset:agenda}.tm-agenda li{counter-increment:agenda;display:grid;grid-template-columns:28px 1fr;gap:8px}.tm-agenda li:before{content:counter(agenda);display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;background:var(--sign);color:var(--on-sign);font-weight:700;font-size:var(--fs-sm)}.tm-timer{font-variant-numeric:tabular-nums;font-size:var(--fs-h2);font-weight:700}.tm-textarea{min-height:160px;resize:vertical}.tm-tags{display:flex;flex-wrap:wrap;gap:6px}.tm-tagbtn{min-height:36px;padding:0 12px;border:1px solid var(--hair-2);background:var(--paper);font:inherit;font-size:var(--fs-sm);cursor:pointer;border-radius:var(--r-pill)}.tm-tagbtn[aria-pressed=true]{background:var(--sign);color:var(--on-sign);border-color:var(--sign)}.tm-ai-label{font-size:var(--fs-sm);color:var(--ink-3)}.tm-assigned{display:grid;gap:8px}.tm-assigned-item{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;justify-content:space-between;padding:12px 14px;border:1px solid var(--hair);background:var(--paper-2)}.tm-assigned-item .btn{min-height:var(--touch)}.tm-chat{display:grid;gap:12px}.tm-bubble{max-width:72ch;padding:12px 14px;border:1px solid var(--hair);background:var(--paper-2);overflow-wrap:anywhere}.tm-bubble[data-role=user]{justify-self:end;background:color-mix(in oklch,var(--sign) 9%,var(--paper))}.tm-grounded{display:flex;flex-wrap:wrap;gap:6px}.tm-suggest{display:flex;flex-wrap:wrap;gap:8px}.tm-suggest .btn{min-height:var(--touch)}.tm-composer{display:flex;gap:8px;align-items:flex-end}.tm-composer textarea{flex:1;min-height:var(--touch)}@media (max-width: 600px){.tm-head .tm-title{font-size:var(--fs-h2)}.tm-fact{grid-template-columns:1fr;gap:2px}}.modal-lede{margin:0 0 12px;color:var(--ink-2);font-size:var(--fs-sm)}.modal-body{display:flex;flex-direction:column;gap:12px}.modal-foot{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end;margin-top:16px}.modal-panel[data-tone=danger]{border-top:4px solid var(--rose)}@media (max-width:600px){.modal-foot{flex-direction:column-reverse}.modal-foot .btn{width:100%;justify-content:center}}.modal-list{margin:0;padding-left:1.2rem;display:flex;flex-direction:column;gap:6px;font-size:var(--fs-sm);color:var(--ink-2)}.modal-note{margin:0;font-size:var(--fs-sm);color:var(--ink-2)}.acct-banner{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:10px clamp(12px,3vw,24px);background:var(--info-soft);color:var(--ink);border-bottom:1px solid var(--info);font-size:var(--fs-sm)}.acct-banner p{margin:0;flex:1 1 16rem}.acct-banner .btn{min-height:var(--touch)}.link-page{min-height:100dvh;display:grid;place-items:center;padding:24px 16px;background:var(--paper-2)}.link-card{width:min(100%,30rem);display:flex;flex-direction:column;gap:12px;padding:clamp(18px,4vw,28px)}.link-card h1{margin:0;font-size:var(--fs-h2)}.link-card p{margin:0;color:var(--ink-2)}.link-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}.digest-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,22rem),1fr));gap:16px;margin-bottom:22px}.digest{display:flex;flex-direction:column;gap:14px;padding:clamp(14px,3vw,20px)}.digest-head{display:flex;align-items:center;gap:12px}.digest-who{min-width:0;flex:1}.digest-name{font-size:var(--fs-h3);font-weight:600;overflow-wrap:anywhere}.digest-meta{font-size:var(--fs-sm);color:var(--ink-3)}.digest-status{flex:none;display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border:1px solid var(--hair-2);font-size:var(--fs-sm);font-weight:600;background:var(--paper)}.digest-status:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--ink-3)}.digest-status[data-status=on_track]{border-color:var(--success);background:var(--success-soft)}.digest-status[data-status=on_track]:before{background:var(--success)}.digest-status[data-status=needs_nudge]{border-color:var(--warning);background:var(--warning-soft)}.digest-status[data-status=needs_nudge]:before{background:var(--warning)}.digest-status[data-status=quiet],.digest-status[data-status=not_started]{border-color:var(--info);background:var(--info-soft)}.digest-status[data-status=quiet]:before,.digest-status[data-status=not_started]:before{background:var(--info)}.digest-headline{margin:0;font-size:var(--fs-body);line-height:1.45}.digest-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0}.digest-stat{display:flex;flex-direction:column;gap:2px;padding:10px;background:var(--paper-2);min-width:0}.digest-stat dt{font-size:var(--fs-sm);color:var(--ink-3)}.digest-stat dd{margin:0;font-size:1.375rem;font-weight:700;line-height:1.15}.digest-stat small{font-size:var(--fs-sm);color:var(--ink-3);font-weight:400;display:block}.digest-spark{display:flex;align-items:flex-end;gap:6px;height:44px}.digest-spark-col{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;gap:3px;min-width:0}.digest-spark-bar{width:100%;min-height:3px;background:var(--moss)}.digest-spark-bar[data-zero=true]{background:var(--hair-2)}.digest-spark-day{font-size:.6875rem;color:var(--ink-3);line-height:1}.digest-topics{margin:0;font-size:var(--fs-sm);color:var(--ink-2)}.digest-attention{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.digest-attention li{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:10px 12px;background:var(--warning-soft);border-left:3px solid var(--warning);font-size:var(--fs-sm)}.digest-attention li span{flex:1 1 12rem}.digest-rules{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:10px 12px;border:1px solid var(--hair);font-size:var(--fs-sm);color:var(--ink-2)}.rules-strip{position:relative}.rules-main{display:flex;flex-direction:column;gap:4px;flex:1 1 14rem;min-width:0}.rules-actions{display:flex;gap:8px;flex-wrap:wrap}.rules-extra,.rules-note{font-size:var(--fs-sm);color:var(--ink-2)}.rules-problem{font-size:var(--fs-sm);color:var(--ink);border-left:4px solid var(--danger);padding-left:8px}.rules-entries{margin:2px 0 0;padding-left:1.1rem;font-size:var(--fs-sm);color:var(--ink-2)}.rules-live{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.digest-starter{margin:0;padding:12px 14px;background:var(--paper-2);border-left:3px solid var(--floor)}.digest-starter p{margin:4px 0 0;font-size:var(--fs-body)}.digest-ai-tag{display:inline-block;font-size:var(--fs-sm);font-weight:600;color:var(--ink-2)}.digest-safe{margin:0;font-size:var(--fs-sm);color:var(--ink-3)}.digest-actions{display:flex;gap:8px;flex-wrap:wrap}.digest-actions .btn{min-height:var(--touch)}@media (max-width:420px){.digest-stats{grid-template-columns:1fr}.digest-stat{flex-direction:row;align-items:baseline;justify-content:space-between;gap:8px}}.copilot-status{min-height:1.2em;margin-top:6px;font-size:var(--fs-sm);color:var(--ink-2)}.copilot-problem{margin:6px 0 0;font-size:var(--fs-sm);color:var(--ink);border-left:4px solid var(--danger);padding-left:8px}.check44{display:flex;align-items:flex-start;gap:12px;min-height:44px;padding:2px 0;cursor:pointer;font-size:var(--fs-body);line-height:1.45}.check44>span{padding-top:10px}.check44 input{-moz-appearance:none;appearance:none;-webkit-appearance:none;flex:0 0 44px;width:44px;height:44px;margin:0;display:grid;place-content:center;border:2px solid var(--control-line);background:var(--paper);cursor:pointer}.check44 input:after{content:"";width:22px;height:11px;border-left:4px solid var(--on-yellow);border-bottom:4px solid var(--on-yellow);transform:translateY(-2px) rotate(-45deg) scale(0)}.check44 input:checked{background:var(--yellow);border-color:var(--yellow)}.check44 input:checked:after{transform:translateY(-2px) rotate(-45deg) scale(1)}.check44 input:focus-visible{outline:3px solid var(--floor);outline-offset:2px}.check44 input:disabled{background:var(--paper-3);cursor:not-allowed}.check44 input:disabled+span{color:var(--ink-3)}.consent-progress{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.consent-stepline{margin:0;font-size:var(--fs-sm);font-weight:600;color:var(--ink-2)}.sr-only-live{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.consent-title{margin:0 0 10px;font-size:var(--fs-h2);outline:none}.consent-title:focus-visible{outline:3px solid var(--floor);outline-offset:4px}.consent-step{display:flex;flex-direction:column;gap:12px}.consent-eyebrow{margin:0;font-size:var(--fs-sm);font-weight:700;color:var(--ink-3);text-transform:uppercase;letter-spacing:.04em}.consent-lede{margin:0;font-size:var(--fs-body);line-height:1.55;color:var(--ink-2)}.consent-req{display:block;margin-top:6px;font-size:var(--fs-sm);color:var(--ink-3)}.consent-sub{margin:6px 0 0;font-size:17px;font-weight:700}.consent-list{margin:0 0 0 18px;padding:0;font-size:var(--fs-body);line-height:1.55;color:var(--ink-2)}.consent-state{margin:0;font-size:var(--fs-sm);color:var(--ink-3)}.consent-state[data-on=true]{color:var(--ink);font-weight:600}.consent-notice summary{min-height:var(--touch);display:flex;align-items:center;cursor:pointer;font-weight:600}.consent-notice h3{margin:10px 0 2px;font-size:16px}.consent-notice p{margin:0;font-size:var(--fs-sm);line-height:1.55;color:var(--ink-2)}.consent-review{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.consent-review li{padding:10px 12px;border:1px solid var(--hair);background:var(--paper-2);font-size:var(--fs-body)}.consent-review li[data-on=true]{border-color:var(--moss)}.consent-error{border-left:4px solid var(--danger);padding-left:8px;font-size:var(--fs-sm);color:var(--ink)}.consent-actions{display:flex;flex-wrap:wrap;gap:10px}.consent-nav{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.consent-version{margin:0;font-size:12px;color:var(--ink-3)}@media (max-width:480px){.consent-actions .btn,.consent-nav .btn{flex:1 1 100%;justify-content:center}}.gi-form{display:flex;flex-direction:column;gap:8px;align-items:flex-start}.gi-form .input{width:100%;max-width:26rem;min-height:var(--touch)}.gi-hint{margin:0;font-size:var(--fs-sm);line-height:1.5;color:var(--ink-2)}.gi-problem{margin:10px 0 0;font-size:var(--fs-sm);color:var(--ink);border-left:4px solid var(--danger);padding-left:8px}.gi-result{min-height:1.2em;margin-top:8px;font-size:var(--fs-sm);color:var(--ink)}.gi-result[data-ok=false]{border-left:4px solid var(--danger);padding-left:8px}.gi-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}.gi-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 12px;padding:12px 0;border-top:1px solid var(--hair)}.gi-row:first-child{border-top:0}.gi-row-main{display:flex;flex-direction:column;gap:2px;min-width:0}.gi-meta{font-size:var(--fs-sm);color:var(--ink-3)}.gi-row-actions{display:flex;gap:8px;flex-wrap:wrap}.gi-resend{flex-basis:100%;padding:10px 0 0}.gi-row .gi-result{flex-basis:100%;margin-top:0}.plan-scope p{margin:8px 0 0;font-size:var(--fs-sm);color:var(--ink-2);line-height:1.5}.tz-card{margin-bottom:18px;display:flex;flex-direction:column;gap:8px}.tz-lede,.tz-state,.tz-note,.tz-warn{margin:0;font-size:var(--fs-sm);line-height:1.5;color:var(--ink-2)}.tz-state{color:var(--ink);font-weight:600}.tz-warn{padding:10px 12px;background:var(--info-soft);border-left:3px solid var(--info);color:var(--ink)}.tz-controls{display:flex;flex-direction:column;align-items:flex-start;gap:10px}.tz-pick{display:flex;flex-wrap:wrap;align-items:center;gap:8px;max-width:100%}.tz-pick .input{min-height:var(--touch);max-width:100%}.tz-label{font-size:var(--fs-sm);font-weight:600;flex-basis:100%}.tz-msg{min-height:1.2em;font-size:var(--fs-sm);color:var(--ink)}.tz-msg[data-ok=false]{border-left:4px solid var(--danger);padding-left:8px}.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,15rem),1fr));gap:14px;margin-bottom:20px}.plan{display:flex;flex-direction:column;gap:10px;padding:16px}.plan[data-current=true]{border:2px solid var(--floor)}.plan-name{margin:0;font-size:var(--fs-h3);font-weight:700}.plan-price{font-size:1.5rem;font-weight:700;line-height:1.1}.plan-price small{font-size:var(--fs-sm);font-weight:400;color:var(--ink-3)}.plan-note{margin:0;font-size:var(--fs-sm);color:var(--ink-3)}.plan-sum{margin:0;font-size:var(--fs-sm);color:var(--ink-2)}.plan-adds{margin:0;padding-left:1.1rem;display:flex;flex-direction:column;gap:5px;font-size:var(--fs-sm);flex:1}.plan .btn{min-height:var(--touch);justify-content:center}.plan-state{padding:12px 14px;margin-bottom:14px;background:var(--info-soft);border-left:3px solid var(--info);font-size:var(--fs-sm)}.plan-state[data-tone=error]{background:var(--warning-soft);border-left-color:var(--warning)}.session-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.session-row{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:10px 0;border-top:1px solid var(--hair)}.session-row:first-child{border-top:0}.session-when,.session-where{font-size:var(--fs-sm);color:var(--ink-3)}.session-badge{display:inline-block;margin-left:8px;padding:2px 8px;border:1px solid var(--hair);font-size:var(--fs-sm);font-weight:600;color:var(--ink)}.dob-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr) minmax(0,1.2fr);gap:8px}.dob-grid .input{width:100%;min-width:0}.child-switcher{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,16rem),1fr));gap:10px}.child-option{display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;min-height:var(--touch);padding:12px 14px}.child-option span{font-size:var(--fs-sm);color:var(--ink-3);font-weight:400}.child-option[data-selected=true]{border:2px solid var(--floor);background:var(--paper-2)}.practice{min-height:100dvh;display:flex;flex-direction:column;width:100%;max-width:46rem;margin-inline:auto;padding:calc(var(--safe-t) + 12px) var(--pad-page) 0}.practice-top{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:20px}.practice-progress{flex:1 1 12rem;min-width:0}.practice-count{font-weight:700;color:var(--ink-2)}.practice-slot{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.practice-exit{flex:none}.practice-main{display:grid;gap:16px;align-content:start;flex:1;padding-bottom:24px}.practice-card{padding:clamp(16px,3vw,24px);display:grid;gap:12px}.practice-skill,.practice-variant{justify-self:start}.practice-stem{margin:0;font-family:var(--body);font-size:var(--fs-h3);font-weight:600;line-height:1.5;color:var(--ink);text-wrap:balance}.practice-stem:focus{outline:none}.practice-stem:focus-visible{outline:var(--focus-width) solid var(--focus);outline-offset:var(--focus-offset)}.math-plain{white-space:pre-wrap;overflow-wrap:anywhere}.practice-h{margin:0}.practice-paused{text-align:center}.opt-group{display:grid;gap:10px}.opt{position:relative;display:flex;align-items:center;gap:12px;min-height:var(--touch);padding:12px 16px;border:2px solid var(--control-line);border-radius:var(--r-md);background:var(--paper);color:var(--ink);cursor:pointer;font-size:var(--fs-body);transition:border-color var(--dur-fast) var(--ease-out),background var(--dur-fast) var(--ease-out)}.opt-input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;margin:0;cursor:pointer}.opt:has(.opt-input:disabled){cursor:default}.opt:has(.opt-input:focus-visible){outline:var(--focus-width) solid var(--focus);outline-offset:var(--focus-offset)}.opt-letter{flex:none;display:grid;place-items:center;width:32px;height:32px;border-radius:var(--r-pill);border:2px solid var(--control-line);font-weight:700;font-family:var(--mono);font-size:var(--fs-sm)}.opt-text{flex:1;min-width:0;overflow-wrap:anywhere}.opt.is-picked{border-color:var(--persona);background:color-mix(in oklch,var(--persona) 8%,var(--paper))}.opt.is-picked .opt-letter{background:var(--persona);border-color:var(--persona);color:var(--paper)}.opt.is-right{border-color:var(--success);background:var(--success-soft)}.opt.is-missed{border-color:var(--info);background:var(--info-soft)}.opt-tag{flex:none;font-size:var(--fs-sm);font-weight:700;padding:2px 10px;border-radius:var(--r-pill)}.opt-tag-right{background:var(--success);color:var(--paper)}.opt-tag-missed{background:var(--info);color:var(--paper)}html[data-motion=full] .opt.is-picked{animation:pip-pop var(--dur) var(--ease-pop)}.confidence,.miss-reason{display:grid;gap:8px}.confidence-label{font-weight:700;font-size:var(--fs-sm);color:var(--ink-2)}.confidence-label small{font-weight:400;color:var(--ink-3)}.confidence-row{display:flex;gap:8px;flex-wrap:wrap}.chip-btn{display:inline-flex;align-items:center;gap:8px;min-height:var(--touch);padding:0 16px;border:2px solid var(--control-line);border-radius:var(--r-pill);background:var(--paper);color:var(--ink);font:inherit;font-size:var(--fs-sm);font-weight:600;cursor:pointer}.chip-btn.is-on{border-color:var(--ink);background:var(--ink);color:var(--paper)}.chip-btn:focus-visible{outline:var(--focus-width) solid var(--focus);outline-offset:var(--focus-offset)}.dots{display:inline-flex;gap:3px}.dots i{width:8px;height:8px;border-radius:50%;border:1.5px solid currentColor}.dots i.on{background:currentColor}.hints{display:grid;gap:8px}.hint{margin:0 0 8px;padding:10px 14px;border-left:4px solid var(--info);background:var(--info-soft);border-radius:var(--r-sm);color:var(--ink);font-size:var(--fs-sm)}.hint-scaffold{border-left-color:var(--sky)}.hint-btn{justify-self:start}.practice-struggle,.practice-notice,.practice-review-note{margin:0;color:var(--ink-2);font-size:var(--fs-sm)}.practice-notice{padding:10px 14px;background:var(--info-soft);border-radius:var(--r-sm);margin-bottom:12px}.practice-error{margin:0;padding:10px 14px;border-left:4px solid var(--warning);background:var(--warning-soft);border-radius:var(--r-sm);font-size:var(--fs-sm)}.practice-offline{margin:0;padding:10px 14px;border-left:4px solid var(--info);background:var(--info-soft);border-radius:var(--r-sm);font-size:var(--fs-sm)}.practice-after{display:grid;gap:16px;padding-bottom:calc(var(--safe-b) + 96px)}.worked{padding:14px 18px;border:2px solid var(--control-line);border-radius:var(--r-md);background:var(--paper)}.worked-title{margin:0 0 8px;font-size:var(--fs-h3)}.worked-steps{margin:0;padding-left:1.4em;display:grid;gap:6px}.practice-bar{position:sticky;bottom:0;margin-top:auto;z-index:var(--z-sticky);display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 0 calc(var(--safe-b) + 12px);background:var(--paper);border-top:var(--hairline) solid var(--hair-2)}.practice-check{width:min(100%,28rem);min-height:var(--touch);justify-content:center}.practice-check-help{font-size:var(--fs-sm);color:var(--ink-3)}.practice-summary{display:grid;gap:18px;justify-items:center;text-align:center;max-width:42rem;padding-top:calc(var(--safe-t) + 32px)}.summary-title{margin:0;font-size:var(--fs-title);text-wrap:balance}.summary-title:focus{outline:none}.summary-lead{margin:0;color:var(--ink-2);max-width:34rem}.summary-stats{list-style:none;margin:0;padding:0;display:flex;gap:clamp(12px,4vw,32px);flex-wrap:wrap;justify-content:center}.summary-stats li{display:grid;gap:2px}.summary-stats b{font-size:var(--fs-h2)}.summary-stats span{color:var(--ink-2);font-size:var(--fs-sm)}.summary-card,.summary-next{width:100%;padding:16px 18px;text-align:left}.summary-h{margin:0 0 10px;font-size:var(--fs-h3)}.summary-skills,.summary-notes{list-style:none;margin:0;padding:0;display:grid;gap:12px}.summary-skills li{display:grid;gap:4px}.skill-name{font-weight:700}.skill-move{color:var(--ink-2);font-size:var(--fs-sm)}.skill-move[data-dir=up]:before{content:"↑ ";font-weight:800;color:var(--success)}.meter{display:block;height:8px;border-radius:var(--r-pill);background:color-mix(in oklch,var(--ink) 12%,transparent);overflow:hidden}.meter>i{display:block;height:100%;background:var(--floor);border-radius:var(--r-pill)}.summary-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}.summary-notes li{color:var(--ink-2)}.review-head{display:flex;align-items:center;gap:clamp(16px,4vw,32px);flex-wrap:wrap}.review-copy{flex:1 1 16rem;display:grid;gap:8px}.review-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}.review-item{display:flex;align-items:center;gap:12px;padding:12px 16px;flex-wrap:wrap}.review-item-main{flex:1 1 12rem;min-width:0;display:grid;gap:2px}.fresh{display:inline-flex;align-items:center;gap:6px;font-size:var(--fs-sm);font-weight:700}.fresh:before{content:"";width:10px;height:10px;border-radius:50%;border:2px solid currentColor}.fresh[data-level=fresh]:before{background:currentColor}.fresh[data-level=fading]:before{background:linear-gradient(90deg,currentColor 50%,transparent 50%)}.fresh[data-level=rusty],.fresh[data-level=new]{color:var(--info)}.fresh[data-level=fresh]{color:var(--success)}.fresh[data-level=fading]{color:var(--warning)}@media (max-width:600px){.practice-exit-text{display:none}}.home-review-row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}body.practice-focus .bottom-nav{display:none}.quick-replies{display:flex;gap:8px;flex-wrap:wrap}.tutor-wait{display:flex;gap:14px;align-items:center;padding:12px 14px;background:var(--info-soft);border-left:4px solid var(--info);border-radius:var(--r-sm)}.tutor-wait-copy{display:grid;gap:6px;min-width:0;font-size:var(--fs-sm);color:var(--ink)}.tutor-practice-banner{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:10px 14px;background:var(--info-soft);border-top:1px solid var(--hair);font-size:var(--fs-sm)}.tutor-safety-soften{border-left:4px solid var(--warning)}.tutor-safety-block{border-left:4px solid var(--info)}.agent-md .katex-display{overflow-x:auto;overflow-y:hidden;max-width:100%;padding-block:4px}.practice-mastery-note{margin:0;font-weight:600;color:var(--ink);text-wrap:pretty}.review-item-sub{color:var(--ink-3);font-size:var(--fs-sm)}.retrieval{margin-bottom:clamp(16px,2.4vw,24px);padding:clamp(16px,2.4vw,24px);box-shadow:inset 0 5px 0 var(--yellow)}.retrieval-head{display:flex;justify-content:space-between;gap:12px;margin-bottom:12px}.retrieval-title{margin-bottom:4px}.retrieval-body{display:grid;gap:14px}.retrieval-status{display:grid;gap:4px}.retrieval-status p{margin:0}.retrieval-lead{font-size:var(--fs-h3);font-weight:700}.retrieval-next{color:var(--ink-2);font-size:var(--fs-sm)}.retrieval-next-label{font-weight:700;color:var(--ink)}.retrieval-actions{display:flex;gap:10px;flex-wrap:wrap}.retrieval-actions .btn{min-height:var(--touch)}.retrieval-error{display:grid;gap:10px;justify-items:start}.exr{display:grid;gap:16px;margin-bottom:18px;padding:clamp(16px,2.4vw,24px)}.exr-head{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:12px 20px}.exr-head .lib-h{margin-bottom:4px}.exr-head .btn{min-height:var(--touch)}.exr-figures{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,15rem),1fr));gap:16px 28px}.exr-figure{display:grid;gap:6px;align-content:start}.exr-figure-label{font-size:var(--fs-sm);font-weight:700;color:var(--ink-2)}.exr-big{margin:0;font-size:var(--fs-h2);font-weight:800;line-height:1.1;text-wrap:balance}.exr-unmeasured{display:grid;gap:6px}.exr-unmeasured p{margin:0}.exr-evidence{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,12rem),1fr));gap:12px;margin:0;padding:14px 0 0;border-top:var(--hairline) solid var(--paper-3)}.exr-evidence dt{font-size:var(--fs-sm);color:var(--ink-2);font-weight:700}.exr-evidence dd{margin:2px 0 0;font-weight:700}.exr-evidence dd.lib-meta{font-weight:400}.exr-h3{margin:0 0 8px;font-size:var(--fs-body)}.exr-weak-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}.exr-weak-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 12px;padding:10px 12px;background:var(--paper-2)}.exr-weak-main{display:grid;gap:2px;min-width:0;flex:1 1 12rem}.exr-weak-row .btn{min-height:var(--touch)}.exr-link{background:none;border:0;padding:0;min-height:var(--touch);font:inherit;color:var(--ink);text-decoration:underline;cursor:pointer}.exr-gaps{margin:0}.nbs{display:grid;gap:10px;padding:clamp(14px,2vw,20px);margin-bottom:16px}.nbs-title{margin:0;font-size:var(--fs-h3)}.nbs-head{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:8px 16px}.nbs-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px}.nbs-label{font-weight:700}.nbs-select{min-height:var(--touch);flex:1 1 14rem;max-width:24rem}.nbs-row .btn,.nbs-head .btn,.nbs-actions .btn{min-height:var(--touch)}.nbs-due{margin:4px 0 0;display:flex;flex-wrap:wrap;align-items:center;gap:6px;color:var(--ink-2)}.nbs-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px}.nbs-lead{margin:0;font-weight:600}.ah{margin-top:24px;display:grid;gap:14px}.ah-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:10px 16px}.ah-title{margin:0 0 4px}.ah-filter{display:flex;flex-wrap:wrap;gap:8px}.ah-filter .btn,.ah-more{min-height:var(--touch)}.ah-list{list-style:none;margin:0;padding:0;display:grid;gap:0}.ah-row{display:flex;gap:12px;padding:12px 0;border-top:var(--hairline) solid var(--paper-3)}.ah-row:first-child{border-top:0}.ah-mark{flex:none;width:28px;height:28px;display:grid;place-items:center;border:2px solid currentColor;border-radius:50%;color:var(--info)}.ah-row[data-correct=yes] .ah-mark{color:var(--success)}.ah-main{min-width:0;display:grid;gap:4px}.ah-stem{margin:0;font-weight:600;text-wrap:pretty;overflow-wrap:anywhere}.ah-meta{margin:0;color:var(--ink-2);font-size:var(--fs-sm)}.ah-facts{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 14px;color:var(--ink-2);font-size:var(--fs-sm)}.ah-empty{margin:0;color:var(--ink-2)}.ah-more{justify-self:start}.ah-error{display:grid;gap:10px;justify-items:start}.qs-region{display:grid;gap:10px;max-width:66ch;padding:clamp(12px,2.5vw,20px);background:var(--paper);border-left:3px solid var(--hair-2);border-radius:var(--r-sm)}.qs-head{margin:0;display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px}.qs-kind{font-size:var(--fs-label);font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}.qs-title{font-size:var(--fs-body);font-weight:600;color:var(--ink)}.qs-text{display:grid;gap:1em;font-size:var(--fs-body);line-height:1.7;color:var(--ink);overflow-wrap:anywhere}.qs-para{margin:0}.qs-line{display:block}.qs-audio{display:grid;gap:6px}.qs-no-audio{margin:0;font-size:var(--fs-sm);color:var(--ink-2)}.qs-error{margin:0;padding:8px 12px;font-size:var(--fs-sm);color:var(--ink);background:var(--paper);border-left:3px solid var(--hair-2)}.msg-page{padding-block:12px}.msg-shell{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;height:calc(100dvh - 190px);min-height:420px}.msg-list-pane,.msg-thread-pane{min-width:0;min-height:0;display:flex;flex-direction:column}.msg-list-pane,.msg-thread-pane{border:1px solid var(--hair);background:var(--paper);border-radius:var(--r-md);overflow:hidden}@media (min-width:834px){.msg-shell{grid-template-columns:minmax(300px,380px) minmax(0,1fr)}}@media (max-width:833.98px){.msg-shell[data-has-thread=true] .msg-list-pane,.msg-shell[data-has-thread=false] .msg-thread-pane{display:none}}.msg-list-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px 4px}.msg-list-title{margin:0;font-size:var(--fs-h3)}.msg-stream{display:inline-flex;align-items:center;gap:6px;font-size:.875rem;color:var(--ink-2)}.msg-stream-dot{width:10px;height:10px;border-radius:999px;border:2px solid var(--ink-3);background:transparent;flex:none}.msg-stream[data-status=live] .msg-stream-dot{background:var(--moss);border-color:var(--moss)}.msg-stream[data-status=reconnecting] .msg-stream-dot,.msg-stream[data-status=connecting] .msg-stream-dot{border-style:dashed}.msg-stream[data-status=offline] .msg-stream-dot{border-color:var(--ink-3);background:var(--paper-3)}.msg-tabs{display:flex;gap:4px;padding:8px 10px;border-bottom:1px solid var(--hair);overflow-x:auto}.msg-tab{display:inline-flex;align-items:center;gap:6px;min-height:var(--touch);padding:0 14px;border:1px solid transparent;border-radius:999px;background:transparent;color:var(--ink-2);font:inherit;font-weight:500;cursor:pointer;white-space:nowrap}.msg-tab[aria-selected=true]{background:var(--paper-3);color:var(--ink);border-color:var(--hair-2);font-weight:700;box-shadow:inset 0 -3px 0 var(--persona)}.msg-list-body{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:6px}.msg-items{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}.msg-item{display:flex;align-items:flex-start;gap:12px;width:100%;min-height:var(--touch);padding:10px;text-align:left;font:inherit;color:var(--ink);background:transparent;border:1px solid transparent;border-radius:var(--r-md);cursor:pointer}.msg-item[aria-current=true]{background:var(--paper-3);border-color:var(--hair-2);box-shadow:inset 3px 0 0 var(--persona)}.msg-item[data-unread=true] .msg-item-title{font-weight:800}@media (hover:hover) and (pointer:fine){.msg-item:hover{background:var(--paper-2)}}.msg-item-main{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;gap:2px}.msg-item-top{display:flex;justify-content:space-between;gap:8px;align-items:baseline}.msg-item-title{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.msg-item-time{font-size:.8125rem;color:var(--ink-3);white-space:nowrap;flex:none}.msg-item-sub{font-size:.8125rem;color:var(--ink-3)}.msg-item-preview{color:var(--ink-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.msg-item-flags{display:flex;flex-wrap:wrap;gap:6px}.msg-items-skeleton{display:flex;flex-direction:column;gap:10px;padding:8px}.msg-item-skeleton{cursor:default}.msg-badge{display:inline-flex;align-items:center;min-height:22px;padding:0 8px;border-radius:999px;background:var(--ink);color:var(--paper);font-size:.8125rem;font-weight:700}.msg-flag{display:inline-flex;align-items:center;gap:4px;font-size:.8125rem;color:var(--ink-2)}.msg-more{width:100%;justify-content:center;margin-top:8px}.msg-av{--av: var(--sky);display:inline-flex;align-items:center;justify-content:center;flex:none;width:44px;height:44px;border-radius:999px;font-size:1.375rem;font-weight:700;color:var(--ink);background:color-mix(in oklch,var(--av) 28%,var(--paper));border:2px solid color-mix(in oklch,var(--av) 70%,var(--paper))}.msg-thread{display:flex;flex-direction:column;min-height:0;flex:1 1 auto}.msg-thread-head{display:flex;align-items:center;flex-wrap:wrap;gap:8px 12px;padding:10px 14px;border-bottom:1px solid var(--hair)}.msg-back{flex:none}.msg-back svg{transform:rotate(180deg)}.msg-thread-titles{flex:1 1 180px;min-width:0}.msg-thread-title{margin:0;font-size:var(--fs-h3);overflow-wrap:anywhere}.msg-thread-title:focus-visible{outline:var(--focus-width) solid var(--focus);outline-offset:var(--focus-offset)}.msg-thread-sub{margin:0;font-size:.875rem;color:var(--ink-3)}.msg-thread-tools{display:flex;gap:6px;flex-wrap:wrap}.msg-banner{display:flex;align-items:flex-start;gap:10px;margin:0;padding:10px 14px;background:var(--info-soft);color:var(--ink);border-bottom:1px solid var(--hair)}.msg-banner-family{position:sticky;top:0;z-index:1;font-weight:600;align-items:center}.msg-banner-care{background:var(--warning-soft)}.msg-banner-icon{flex:none;display:inline-flex;margin-top:2px}.msg-search{padding:8px 14px;border-bottom:1px solid var(--hair)}.msg-search .input{width:100%;min-height:var(--touch)}.msg-scroll{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:12px 14px;display:flex;flex-direction:column;gap:10px}.msg-scroll:focus-visible{outline:var(--focus-width) solid var(--focus);outline-offset:calc(-1 * var(--focus-width))}.msg-empty,.msg-readonly{margin:0;padding:16px;text-align:center;color:var(--ink-2)}.msg-readonly{border-top:1px solid var(--hair);background:var(--paper-2)}.msg-list,.msg-group-items,.msg-outbox{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.msg-group-items{gap:4px}.msg-system{text-align:center;font-size:.875rem;color:var(--ink-3);padding:4px 8px}.msg-group{display:flex;flex-direction:column;gap:4px;max-width:min(100%,640px)}.msg-group[data-mine=true]{align-self:flex-end;align-items:flex-end}.msg-group-head{margin:0;display:flex;gap:8px;align-items:baseline;font-size:.875rem}.msg-sender{font-weight:700}.msg-role{color:var(--ink-3)}.msg-bubble{background:var(--paper-2);border:1px solid var(--hair-2);border-radius:var(--r-md);padding:8px 12px;max-width:100%;min-width:0;animation:msg-in var(--dur-fast) var(--ease-out) backwards}.msg-group[data-mine=true] .msg-bubble,.msg-bubble[data-mine=true]{background:color-mix(in oklch,var(--persona) 14%,var(--paper))}.msg-bubble[data-held=true],.msg-bubble-waiting{border-style:dashed}.msg-outbox .msg-bubble,.msg-scroll>.msg-bubble{align-self:flex-end}@keyframes msg-in{0%{opacity:0;transform:translateY(var(--move-sm))}}@media (prefers-reduced-motion:reduce){.msg-bubble{animation:none}}.msg-body{margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.msg-meta{margin:2px 0 0;display:flex;flex-wrap:wrap;align-items:center;gap:4px 12px;font-size:.8125rem;color:var(--ink-3)}.msg-receipt,.msg-waiting{color:var(--ink-2);display:inline-flex;align-items:center;gap:4px}.msg-report{min-height:var(--touch);padding:0 4px;border:0;background:transparent;font:inherit;font-size:.8125rem;color:var(--ink-2);text-decoration:underline;text-underline-offset:3px;cursor:pointer}.msg-held{display:flex;gap:8px;align-items:flex-start;margin:6px 0 0;padding:8px 10px;background:var(--warning-soft);border-radius:var(--r-sm);font-size:.9375rem}.msg-held-icon{flex:none;display:inline-flex;margin-top:2px}.msg-nudge-card{display:flex;gap:12px;align-items:center;padding:6px 4px}.msg-nudge-from{margin:0 0 2px;font-weight:700}.msg-nudge-line .msg-body{color:var(--ink-2)}.msg-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.msg-pair-time,.msg-pair-state{margin:6px 0 0}.msg-muted{color:var(--ink-3);margin:0}.msg-quote{margin:8px 0;padding:8px 12px;border-left:3px solid var(--ink-3);background:var(--paper);white-space:pre-wrap;overflow-wrap:anywhere}.msg-composer{display:flex;flex-direction:column;gap:8px;padding:10px 14px calc(10px + var(--safe-b));border-top:1px solid var(--hair);background:var(--paper)}.msg-quick{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:8px}.msg-quick-btn{justify-content:center;min-height:var(--touch);font-weight:600}.msg-template{display:flex;flex-direction:column;gap:4px;font-size:.875rem}.msg-template .input,.msg-input{width:100%;min-height:var(--touch)}.msg-input{resize:vertical;font:inherit}.msg-composer-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.msg-hint{margin:0;flex:1 1 200px;font-size:.8125rem;color:var(--ink-3)}.msg-count{font-size:.8125rem;color:var(--ink-2);font-variant-numeric:tabular-nums}.msg-send{margin-left:auto;min-height:var(--touch)}.msg-send[aria-disabled=true]{opacity:.6;cursor:not-allowed}.msg-feedback:empty{display:none}.msg-note-box{margin:0;padding:8px 12px;border-radius:var(--r-sm);background:var(--info-soft)}.msg-note-box[data-tone=care]{background:var(--warning-soft)}.msg-problem{margin:16px;padding:16px;border:1px solid var(--hair-2);border-radius:var(--r-md);background:var(--paper-2);display:flex;flex-direction:column;gap:10px;align-items:flex-start}.msg-problem-title{margin:0;font-size:var(--fs-h3)}.msg-problem-body{margin:0;color:var(--ink-2)}.msg-options{display:flex;flex-direction:column;gap:10px}.msg-options .btn{justify-content:flex-start}.msg-switch,.msg-reason{display:flex;align-items:center;gap:10px;min-height:var(--touch)}.msg-switch input,.msg-reason input{width:24px;height:24px;flex:none}.msg-confirm{display:flex;flex-direction:column;gap:6px}.msg-report-form{display:flex;flex-direction:column;gap:12px}.msg-worried{width:100%;justify-content:center;min-height:calc(var(--touch) + 8px);font-size:1.0625rem}.msg-reasons{border:1px solid var(--hair-2);border-radius:var(--r-md);padding:6px 12px;margin:0;display:grid;gap:2px}.msg-reasons legend{padding:0 6px;font-weight:600}.msg-note{display:flex;flex-direction:column;gap:4px}.msg-report-done{display:flex;flex-direction:column;gap:12px;align-items:flex-start}.msg-report-thanks{margin:0;font-size:1.0625rem}.msg-updates{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.msg-update{padding:12px;border:1px solid var(--hair);border-radius:var(--r-md);background:var(--paper)}.msg-update[data-unread=true]{border-color:var(--hair-2);box-shadow:inset 3px 0 0 var(--persona)}.msg-update-top{margin:0 0 4px;display:flex;flex-wrap:wrap;align-items:center;gap:8px}.msg-update-title{margin:0;font-weight:600}.msg-update-body{margin:2px 0 0;color:var(--ink-2);overflow-wrap:anywhere}html[data-band=play] .msg-bubble{padding:12px 16px;font-size:var(--fs-body)}html[data-band=play] .msg-quick-btn{font-size:1.125rem}html[data-band=play] .msg-nudge-card{background:var(--success-soft);border-radius:var(--r-md);padding:10px 14px}.msg-open-nudge-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.msg-open-nudge-card{display:flex;gap:14px;align-items:center;padding:14px 16px;background:var(--paper-2);border:1px solid var(--hair-2);border-radius:var(--r-md);box-shadow:inset 3px 0 0 var(--persona)}.msg-open-nudge[data-band=play] .msg-open-nudge-card{background:var(--success-soft)}.msg-open-nudge-main{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;gap:8px}.msg-prefs{display:flex;flex-direction:column;border:1px solid var(--hair-2);border-radius:var(--r-md);overflow:hidden}.msg-prefs-row{display:grid;grid-template-columns:minmax(0,1fr) repeat(2,minmax(84px,auto));gap:12px;align-items:center;padding:8px 12px;border-top:1px solid var(--hair)}.msg-prefs-row:first-child{border-top:0}.msg-prefs-head{background:var(--paper-2);font-weight:600;font-size:.875rem}.msg-prefs-what{display:flex;flex-direction:column;gap:2px;min-width:0}@media (max-width:480px){.msg-prefs-row{grid-template-columns:minmax(0,1fr) repeat(2,minmax(64px,auto));gap:8px;padding:8px}}.msg-quote-list{list-style:none;margin:8px 0;padding:0;display:flex;flex-direction:column;gap:6px}.msg-quote-list .msg-quote{margin:0}.msg-quote[data-target=true]{border-left-color:var(--persona);background:var(--warning-soft);font-weight:500}.goal-card{display:flex;flex-direction:column;gap:12px}.goal-body{display:flex;flex-direction:column;gap:8px}.goal-line{margin:0;font-weight:700}.goal-track{height:12px;border-radius:var(--r-pill);background:var(--hair-2);overflow:hidden}.goal-fill{display:block;height:100%;width:100%;transform-origin:left center;background:var(--floor);border-radius:var(--r-pill);transition:transform var(--dur) var(--ease-out)}.goal-form{display:flex;flex-direction:column;gap:12px}.goal-kinds{display:flex;gap:8px;flex-wrap:wrap;border:0;margin:0;padding:0}.goal-kind{display:inline-flex;align-items:center;gap:8px;min-height:var(--touch);padding:0 14px;border:2px solid var(--control-line);border-radius:var(--r-md);background:var(--paper);cursor:pointer}.goal-kind.is-on{border-color:var(--ink);background:var(--info-soft)}.goal-kind input{width:24px;height:24px;accent-color:var(--ink)}.goal-target{display:flex;flex-direction:column;gap:6px;font-weight:700}.goal-target select{min-height:var(--touch);max-width:12rem}.goal-actions{display:flex;gap:8px;flex-wrap:wrap}.goal-error{margin:0;color:var(--ink);font-size:var(--fs-sm);border-left:4px solid var(--ink);padding-left:10px}@media (prefers-reduced-motion:reduce){.goal-fill{transition:none}}.prog-goal-row{display:grid;gap:var(--gap);grid-template-columns:minmax(0,1fr);margin-bottom:clamp(14px,2vw,22px)}@media (min-width:760px){.prog-goal-row{grid-template-columns:repeat(2,minmax(0,1fr))}}.xp-history{display:flex;flex-direction:column;gap:10px}.xp-history-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}.xp-history-list li{display:flex;justify-content:space-between;gap:12px;border-bottom:var(--hairline) solid var(--hair-2);padding-bottom:6px}.sd{display:flex;flex-direction:column;gap:14px;min-width:0}.sd-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.sd-signals{margin:0;padding:10px 14px 10px 28px;border-left:4px solid var(--ink);background:var(--paper-2);display:grid;gap:4px}.sd-summary{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.sd-hls{display:grid;gap:10px;min-width:0;flex:1 1 14rem}.sd-hls p{margin:0}.sd-hl{min-width:0;overflow-wrap:anywhere}.sd-h{margin:6px 0 0;font-size:1.0625rem}.sd-skills{list-style:none;margin:0;padding:0;display:grid;gap:14px}.sd-skill{display:grid;gap:6px}.sd-skill-head{display:flex;justify-content:space-between;gap:12px;font-weight:700}.sd-skill-name{min-width:0;overflow-wrap:anywhere}.sd-bar{position:relative;height:12px;background:var(--hair-2);border-radius:var(--r-pill)}.sd-bar-fill{position:absolute;inset:0 auto 0 0;background:var(--floor);border-radius:var(--r-pill)}.sd-bar-class{position:absolute;top:-4px;bottom:-4px;width:3px;margin-left:-1px;background:var(--ink)}.sd-skill-foot{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:var(--fs-sm)}.sd-cmp-below{border-color:var(--ink)}.sd-state{padding:14px;border:var(--hairline) solid var(--hair-2);background:var(--paper-2);display:grid;gap:10px;justify-items:start}.sd-state p{margin:0}.tmr{display:flex;flex-direction:column;gap:14px;margin-bottom:clamp(14px,2vw,22px);border:2px solid var(--ink);box-shadow:var(--elev-1)}.tmr-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap}.tmr-sub{margin:4px 0 0;max-width:60ch}.tmr-moves{list-style:none;margin:0;padding:0;display:grid;gap:14px;grid-template-columns:minmax(0,1fr)}@media (min-width:900px){.tmr-moves{grid-template-columns:repeat(3,minmax(0,1fr))}}.tmr-move{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px;padding:14px;background:var(--paper-2);border:var(--hairline) solid var(--hair-2)}.tmr-num{display:grid;place-items:center;width:32px;height:32px;border-radius:var(--r-pill);border:2px solid var(--ink);font-weight:700}.tmr-move-body{display:grid;gap:8px;min-width:0;align-content:start}.tmr-evidence{display:flex;gap:12px;align-items:center}.tmr-figure{font-size:2rem;line-height:1;font-weight:800;flex:none}.tmr-evidence-text{min-width:0;overflow-wrap:anywhere}.tmr-topic{font-weight:700}.tmr-counts{font-size:var(--fs-sm)}.tmr-title{margin:0;font-size:1.0625rem}.tmr-action{margin:0}.tmr-why{margin:0;font-size:var(--fs-sm)}.tmr-state{display:grid;gap:10px;justify-items:start}.tmr-state p{margin:0}.tmr-evidence-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}.mp{display:grid;gap:10px;margin-block:6px}.mp-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.mp-head h3{margin:0}.mp-window{display:inline-flex;align-items:center;gap:8px}.mp-window select{min-height:var(--touch)}.mp-activity{margin:0;font-weight:600}.mp-state{display:grid;gap:10px;justify-items:start;padding:12px;background:var(--paper-2);border:var(--hairline) solid var(--hair-2)}.mp-state p{margin:0}.mp-skills{list-style:none;margin:0;padding:0;display:grid;gap:8px}.mp-skills li{display:grid;grid-template-columns:minmax(0,1fr) minmax(4rem,8rem) 3.5ch;align-items:center;gap:10px}.mp-skill-name{min-width:0;overflow-wrap:anywhere}.mp-meter{display:block;height:10px;background:var(--hair-2);border-radius:var(--r-pill);overflow:hidden}.mp-meter i{display:block;height:100%;background:var(--floor)}.join-wrap{margin-top:18px;max-width:560px}.join-card{display:grid;gap:14px;padding:clamp(18px,3vw,28px);justify-items:start}.join-form{display:grid;gap:12px;width:100%}.join-code{font-size:clamp(1.5rem,1.2rem + 2vw,2rem);letter-spacing:.18em;text-transform:uppercase;min-height:calc(var(--touch) + 12px)}.join-help{margin:0;color:var(--ink-2);font-size:var(--fs-sm);line-height:1.55}.join-refusal{border-left:4px solid var(--ink);background:var(--paper-2);padding:10px 14px}.join-refusal p{margin:0;line-height:1.55}.join-done{border:2px solid var(--ink);box-shadow:var(--elev-2)}.join-title{margin:0;font-size:clamp(1.5rem,1.2rem + 1.5vw,2.1rem)}.join-title:focus{outline:none}.join-lead{margin:0;max-width:48ch;line-height:1.55}.join-actions{display:flex;gap:10px;flex-wrap:wrap}.au-layout{display:grid;gap:clamp(14px,2.4vw,24px);margin-top:18px;grid-template-columns:minmax(0,1fr);align-items:start}@media (min-width:1000px){.au-layout{grid-template-columns:minmax(0,20rem) minmax(0,1fr)}.au-banks{position:sticky;top:12px}}.au-h{margin:0;font-size:1.125rem}.au section.card label.label{display:block;margin-bottom:6px}.au section.card :is(select,textarea).input,.au section.card input.input:not([type=checkbox],[type=radio],[type=range]){display:block;width:100%}.au-muted{margin:4px 0 0;color:var(--ink-2);font-size:var(--fs-sm)}.au-alert{margin:0;border-left:4px solid var(--ink);padding:8px 12px;background:var(--paper-2)}.au-banks{display:grid;gap:12px}.au-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}.au-bank,.au-q{display:grid;gap:6px;width:100%;min-height:var(--touch);text-align:left;padding:14px 16px;cursor:pointer;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md);color:inherit;font:inherit}.au-bank:hover,.au-q:hover{border-color:var(--ink)}.au-bank.is-selected,.au-q.is-selected{border:2px solid var(--ink);box-shadow:inset 6px 0 0 var(--ink);padding-left:20px;background:var(--paper-2)}.au-bank-top{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}.au-bank-name{overflow-wrap:anywhere}.au-count{color:var(--ink-2);font-size:var(--fs-sm)}.au-bank-desc{color:var(--ink-2);font-size:var(--fs-sm);line-height:1.5}.au-create{display:grid;gap:10px;padding:16px}.au-row{display:flex;gap:10px;flex-wrap:wrap}.au-pick{padding:20px}.au-work{display:grid;gap:16px;min-width:0}.au-work-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap}.au-filters{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end}.au-check{display:inline-flex;gap:8px;align-items:center;min-height:var(--touch)}.au-check input{width:24px;height:24px;accent-color:var(--ink)}.au-compose{display:grid;gap:16px}.au-q-meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.au-q-stem{font-size:1rem;line-height:1.5;overflow-wrap:anywhere;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.au-verified{font-size:.8125rem;font-weight:700;color:var(--moss)}.au-version{margin-left:auto;font-size:var(--fs-sm);color:var(--ink-2)}.au-detail{padding:clamp(14px,2vw,20px)}.tutor-hint-ladder{display:flex;gap:8px;flex-wrap:wrap;flex-basis:100%}.tutor-hint-note{flex-basis:100%;margin:0;font-size:var(--fs-sm)}.practice-xp-note{margin:0;font-weight:700}.tm-name-btn{display:inline-flex;align-items:center;min-height:var(--touch);min-width:var(--touch);padding:0 8px;border:0;background:transparent;color:var(--ink);font:inherit;font-weight:700;text-align:left;text-decoration:underline;text-decoration-color:var(--hair-2);text-underline-offset:4px;cursor:pointer}.tm-name-btn:hover{text-decoration-color:var(--sign)}.tm-name-btn:focus-visible{outline:3px solid var(--sign);outline-offset:2px}.msg-live-note{margin:0 0 10px;font-size:var(--fs-sm);color:var(--ink-2)}.msg-live-note[data-status=reconnecting],.msg-live-note[data-status=offline]{color:var(--ink);border-left:3px solid var(--gold);padding-left:10px}.cp-top{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;justify-content:space-between;margin-bottom:10px}.cp-controls{margin-bottom:10px}.cp-list{display:grid;gap:10px;margin:0;padding:0;list-style:none}.cp-skill{padding:12px 14px;border:1px solid var(--hair);background:var(--paper-2)}.cp-skill-head{display:flex;flex-wrap:wrap;gap:4px 12px;justify-content:space-between;align-items:baseline}.cp-skill-name{font-weight:700;overflow-wrap:anywhere}.cp-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:8px 16px;margin:10px 0 0}.cp-facts dt{font-size:var(--fs-sm);color:var(--ink-3)}.cp-facts dd{margin:2px 0 0;font-size:var(--fs-sm);color:var(--ink)}.cp-bar{display:block;height:6px;margin-top:6px;background:var(--paper-3)}.cp-bar>i{display:block;height:100%;background:var(--persona)}.cplan{max-width:920px}.cplan-ask{margin-bottom:18px}.cplan-form{display:grid;gap:10px;margin-top:10px}.cplan-q{width:100%;min-height:7rem;resize:vertical;font:inherit;line-height:1.5}.cplan-count{margin:0;font-size:var(--fs-sm);text-align:right}.cplan-ideas{display:flex;flex-wrap:wrap;gap:8px}.cplan-idea{min-height:var(--touch);cursor:pointer;text-align:left}.cplan-idea:disabled{cursor:not-allowed;opacity:.5}.cplan-opts{display:grid;gap:14px}.cplan-practice{border:1px solid var(--hair);padding:10px 14px 12px;margin:0}.cplan-practice legend{padding:0 6px}.cplan-check{display:flex;gap:10px;align-items:flex-start;min-height:var(--touch);padding:6px 0;cursor:pointer}.cplan-check input{width:22px;height:22px;flex:none;margin-top:2px}.cplan-send{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center}.cplan-send .btn{min-height:var(--touch)}.cplan-send p{margin:0;font-size:var(--fs-sm)}.cplan-privacy{margin-top:12px;font-size:var(--fs-sm)}.cplan-privacy summary{min-height:var(--touch);display:flex;align-items:center;cursor:pointer;font-weight:600}.cplan-privacy ul{margin:4px 0 0;padding-left:20px;display:grid;gap:4px;color:var(--ink-2)}.cplan-working{margin-bottom:18px;border-left:4px solid var(--sky)}.cplan-steps-list{margin:8px 0;padding-left:22px;display:grid;gap:2px}.cplan-problem{margin-bottom:18px;border-left:4px solid var(--rose)}.cplan-problem[data-kind=too_small],.cplan-problem[data-kind=no_evidence],.cplan-problem[data-kind=rate_limited]{border-left-color:var(--gold)}.cplan-problem h2{margin:0 0 6px;font-size:var(--fs-h3);font-family:var(--body)}.cplan-problem p{margin:0 0 10px;color:var(--ink-2)}.cplan-result{margin-bottom:18px;display:grid;gap:14px}.cplan-result-head{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:flex-start;justify-content:space-between}.cplan-result-head h2{margin:0;font-family:var(--display);font-size:var(--fs-title)}.cplan-result-head h2:focus-visible{outline:3px solid var(--sign);outline-offset:4px}.cplan-result-head p{margin:4px 0 0;overflow-wrap:anywhere}.cplan-result-head .btn{min-height:var(--touch)}.cplan-basis{display:flex;flex-wrap:wrap;gap:8px;margin:0}.cplan-plan{padding:14px 16px;background:var(--paper);border:1px solid var(--hair)}.cplan-evidence{display:grid;gap:8px;margin:0;padding:0;list-style:none}.cplan-evidence li{display:flex;gap:10px;align-items:baseline;font-size:var(--fs-sm)}.cplan-eid{flex:none;min-width:2.2rem;padding:2px 6px;text-align:center;font-weight:700;border:1px solid var(--hair-2);background:var(--paper-2);font-variant-numeric:tabular-nums}.cplan-how{font-size:var(--fs-sm)}.cplan-how summary{min-height:var(--touch);display:flex;align-items:center;cursor:pointer;font-weight:600}.cplan-how-list{margin:4px 0 8px;padding-left:22px;display:grid;gap:2px}@media (prefers-reduced-motion: reduce){.cplan *{scroll-behavior:auto;transition:none;animation:none}}.spot{display:block;flex:none;overflow:visible}.spot .sp-plate{fill:var(--ink);opacity:.1}.spot .sp-ln{stroke:var(--ink);stroke-width:3.2;stroke-linecap:round;stroke-linejoin:round;fill:none}.spot .sp-fill{fill:var(--paper-3);stroke:var(--ink);stroke-width:3.2;stroke-linejoin:round}.spot .sp-blue{fill:var(--floor);stroke:var(--ink);stroke-width:3.2;stroke-linejoin:round}.spot .sp-accent{fill:var(--yellow);stroke:var(--ink);stroke-width:3.2;stroke-linejoin:round;stroke-linecap:round}.spot .sp-on{stroke:var(--on-floor)}.spot .sp-art{transform-origin:60px 100px;animation:sp-settle var(--dur-slow) var(--ease-out) backwards}@keyframes sp-settle{0%{opacity:0;transform:translateY(var(--move-md)) scale(.96)}to{opacity:1;transform:none}}.empty-state{background:linear-gradient(180deg,var(--paper) 0%,var(--paper-2) 100%);border-style:solid;border-width:1px;border-color:var(--hair-2)}.empty-state .empty-title{font-size:var(--fs-h3)}.empty-state .empty-body{text-wrap:balance}@media (hover:hover) and (pointer:fine){.btn{transition:background var(--dur-fast) var(--ease-out),border-color var(--dur-fast) var(--ease-out),transform var(--dur-fast) var(--ease-out)}.btn:not(:disabled):hover{transform:translateY(calc(var(--motion-move) * -1px))}}.btn:not(:disabled):active{transform:translateY(0) scale(.98)}.page{animation:sw-page-in var(--dur) var(--ease-out) backwards}@keyframes sw-page-in{0%{opacity:0;transform:translateY(var(--move-sm))}to{opacity:1;transform:none}}::selection{background:var(--yellow);color:var(--on-yellow)}.sw-sr{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.sw-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px 20px;margin-bottom:clamp(16px,2.4vw,24px)}.sw-head h1{margin:0}.sw-head p{margin:6px 0 0;max-width:60ch;color:var(--ink-2);font-size:var(--fs-body);text-wrap:pretty}.sw-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.sw-actions .btn,.sw-panel .btn,.sw-tile.btn{min-height:var(--touch)}.pw-meter{display:flex;flex-direction:column;gap:6px;margin-top:2px}.pw-bars{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}.pw-bars span{height:6px;background:var(--paper-3);transition:background var(--dur) var(--ease-out)}.pw-meter[data-score="1"] .pw-bars .is-on{background:var(--danger)}.pw-meter[data-score="2"] .pw-bars .is-on{background:var(--warning)}.pw-meter[data-score="3"] .pw-bars .is-on,.pw-meter[data-score="4"] .pw-bars .is-on{background:var(--success)}.pw-text{margin:0;font-size:var(--fs-label);color:var(--ink-2)}.surface-auth.auth-split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);place-items:stretch;padding:0;background:var(--bg-tint)}.auth-brand{position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:center;gap:clamp(18px,3vh,32px);padding:clamp(28px,5vw,72px) clamp(24px,4vw,64px);background:var(--floor-deep);color:var(--chalk)}.auth-court{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;color:var(--on-floor-2);opacity:.16;pointer-events:none}.auth-brand>*:not(.auth-court){position:relative}.auth-wordmark{display:flex;align-items:center;gap:10px}.auth-wordmark b{font-family:var(--display);font-weight:800;font-size:1.75rem;line-height:1;letter-spacing:.02em;text-transform:uppercase}.auth-brand .brand-mark{animation:sw-mark-in var(--dur-slow) var(--ease-spring) backwards}@keyframes sw-mark-in{0%{opacity:0;transform:rotate(-12deg) scale(.7)}to{opacity:1;transform:none}}.auth-hero{font-family:var(--display);font-weight:800;text-transform:uppercase;font-size:clamp(2.4rem,1.4rem + 3.6vw,4.5rem);line-height:.98;margin:0;text-wrap:balance;max-width:11ch}.auth-hero em{font-style:normal;color:var(--yellow)}.auth-lede{margin:0;max-width:34ch;color:var(--on-floor-2);font-size:var(--fs-body);text-wrap:pretty}.auth-pip{display:flex;align-items:flex-end;gap:16px}.auth-pip .mascot{filter:drop-shadow(0 8px 14px oklch(.1 .04 262 / .35))}.auth-points{list-style:none;margin:0;padding:0;display:grid;gap:12px}.auth-points li{display:flex;align-items:center;gap:12px;font-size:var(--fs-sm);color:var(--chalk)}.auth-points .role-line{flex:none;width:34px;border-top-color:var(--yellow);border-top-width:5px}.auth-points .role-line[data-role=learner]{border-top-style:solid}.auth-points .role-line[data-role=parent]{border-top-style:double;border-top-width:7px}.auth-points .role-line[data-role=teacher]{border-top-style:dashed}.auth-points .role-line[data-role=mentor]{border-top-style:dotted}.auth-points b{font-weight:700}.auth-points span span{color:var(--on-floor-2)}.auth-pane{display:grid;place-items:center;padding:calc(clamp(16px,4vh,40px) + var(--safe-t)) calc(clamp(16px,4vw,40px) + var(--safe-r)) calc(clamp(16px,4vh,40px) + var(--safe-b)) calc(clamp(16px,4vw,40px) + var(--safe-l));min-width:0}.auth-split .auth-card{width:min(440px,100%);box-shadow:var(--elev-2);animation:card-rise var(--dur-slow) var(--ease-out) backwards}.auth-split .auth-card .auth-compact{display:none}.auth-field{display:flex;flex-direction:column;gap:6px}.auth-field .input{min-height:var(--touch);width:100%}.auth-pw{position:relative;display:block}.auth-pw .input{padding-right:84px}.auth-pw .auth-peek{position:absolute;right:4px;top:50%;transform:translateY(-50%);min-height:36px;min-width:44px;padding:0 10px;font-size:var(--fs-label)}.auth-note{margin:0;font-size:var(--fs-sm);padding:10px 12px;background:var(--info-soft);color:var(--ink);border:1px solid var(--hair-2)}.auth-note.is-ok{background:var(--success-soft)}.auth-err{margin:0;font-size:var(--fs-sm);padding:10px 12px;background:var(--paper-2);color:var(--ink);border:1px solid var(--danger)}.auth-role-grid [role=radio][aria-checked=true]{background:var(--paper-3);border-color:var(--ink);box-shadow:inset 0 -3px 0 var(--yellow)}.auth-sso{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}.auth-or{text-align:center;margin:4px 0}@media (max-width:900px){.surface-auth.auth-split{grid-template-columns:1fr}.auth-brand{display:none}.auth-split .auth-card .auth-compact{display:flex}.auth-pane{align-items:start}}.auth-compact{align-items:center;gap:12px;margin-bottom:16px}.auth-compact b{font-family:var(--display);font-weight:800;font-size:1.5rem;line-height:1;letter-spacing:.02em;text-transform:uppercase}.auth-compact .mascot{margin-left:auto}.auth-form{display:flex;flex-direction:column;gap:14px}.auth-sub{margin:0 0 16px;font-size:var(--fs-sm);color:var(--ink-2);text-wrap:pretty}.auth-forgot{display:flex;justify-content:flex-end;margin-top:-6px}.auth-forgot .btn,.auth-foot .btn{min-height:var(--touch)}.auth-pip{width:clamp(120px,14vw,168px);aspect-ratio:1;border-radius:50%;background:var(--chalk-2);justify-content:center;align-items:center;box-shadow:0 0 0 8px #ffffff14}.surface-auth .auth-foot{justify-content:center}.app-offline{position:fixed;z-index:var(--z-toast);left:0;right:0;top:0;display:flex;align-items:center;justify-content:center;gap:10px;padding:calc(8px + var(--safe-t)) calc(14px + var(--safe-r)) 8px calc(14px + var(--safe-l));background:var(--warning-soft);color:var(--ink);border-bottom:1px solid var(--warning);font-size:var(--fs-sm);animation:sw-drop var(--dur) var(--ease-out) backwards}.app-offline span{max-width:68ch;text-wrap:pretty}@keyframes sw-drop{0%{opacity:0;transform:translateY(calc(var(--move-md) * -1))}to{opacity:1;transform:none}}.app-toast-stack{position:fixed;z-index:var(--z-toast);left:calc(var(--safe-l) + 16px);bottom:calc(var(--safe-b) + 16px);display:flex;flex-direction:column;gap:10px;max-width:min(26rem,calc(100vw - 32px))}.app-toast{display:flex;flex-direction:column;gap:10px;padding:14px 16px;background:var(--paper);color:var(--ink);border:var(--hairline) solid var(--hair-2);box-shadow:var(--elev-3);border-radius:var(--r-md);animation:card-rise var(--dur-slow) var(--ease-out) backwards}.app-toast p{margin:2px 0 0;font-size:var(--fs-sm);color:var(--ink-2)}.app-toast-actions{display:flex;gap:8px;flex-wrap:wrap}.app-toast-actions .btn{min-height:var(--touch)}@media (max-width:600px){.app-toast-stack{left:calc(var(--safe-l) + 12px);right:calc(var(--safe-r) + 12px);bottom:calc(var(--safe-b) + 76px);max-width:none}}.sg-page{max-width:1500px}.sg-filter{display:flex;gap:8px;overflow-x:auto;padding:2px 2px 8px;margin-bottom:6px;scrollbar-width:thin}.sg-filter .btn{flex:0 0 auto;min-height:var(--touch)}.sg-summary{display:flex;flex-direction:column;gap:12px;padding:14px 18px;margin-bottom:14px}.sg-meter{display:flex;gap:3px;height:12px}.sg-meter span{min-width:0;height:100%;background:var(--paper-3)}.sg-meter .is-core,.sg-dot.is-core{background:var(--success)}.sg-meter .is-prog,.sg-dot.is-prog{background:var(--floor)}.sg-meter .is-ready,.sg-dot.is-ready{background:color-mix(in oklch,var(--floor) 38%,var(--paper))}.sg-meter .is-lock,.sg-dot.is-lock{background:var(--ink-4);opacity:.55}.sg-legend{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 20px;font-size:var(--fs-sm);color:var(--ink-2)}.sg-legend li{display:flex;align-items:center;gap:7px}.sg-legend b{color:var(--ink)}.sg-dot{width:12px;height:12px;flex:none}.sg-next{margin-bottom:18px}.sg-next-title{margin:0 0 8px;font-size:var(--fs-h3)}.sg-next ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,17rem),1fr));gap:10px}.sg-next li{display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md)}.sg-next-name{flex:1;min-width:0;display:flex;align-items:center;gap:10px;text-align:left;background:none;border:0;padding:0;cursor:pointer;min-height:var(--touch);color:var(--ink);font:inherit}.sg-next-name b{display:block;line-height:1.25}.sg-next-name small{display:block;color:var(--ink-3);font-size:var(--fs-label)}.sg-next-ring{width:44px;height:44px;flex:none}.sg-next-ring .sg-ring{width:44px;height:44px}.sg-next li .btn{flex:none;min-height:var(--touch)}.sg-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,22rem);gap:clamp(14px,2vw,24px);align-items:start}@media (max-width:900px){.sg-layout{grid-template-columns:minmax(0,1fr)}}.sg-band{margin-bottom:22px}.sg-band-title{display:flex;align-items:baseline;gap:10px;margin:0 0 10px;font-size:var(--fs-h3);padding-bottom:6px;border-bottom:var(--rule) solid var(--ink)}.sg-band-title span{font-size:var(--fs-sm);font-weight:400;color:var(--ink-3)}.sg-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(8.5rem,1fr));gap:8px}.sg-more{margin-top:10px;min-height:var(--touch)}.sg-node{position:relative;width:100%;height:100%;min-height:7.25rem;display:flex;flex-direction:column;align-items:center;gap:6px;padding:10px 6px 8px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md);cursor:pointer;color:var(--ink);font:inherit;transition:transform var(--dur-fast) var(--ease-out),border-color var(--dur-fast) var(--ease-out),background var(--dur-fast) var(--ease-out)}@media (hover:hover) and (pointer:fine){.sg-node:hover{transform:translateY(calc(var(--motion-move) * -2px));border-color:var(--ink-3)}}.sg-ring{width:48px;height:48px;flex:none;overflow:visible}.sg-track{fill:var(--paper-2);stroke:var(--paper-3);stroke-width:4}.sg-arc{fill:none;stroke:var(--ink-3);stroke-width:4.4;stroke-linecap:round}.sg-glyph{color:var(--ink-3)}.sg-name{font-size:var(--fs-label);line-height:1.25;text-align:center;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}.sg-node[data-state=core]{background:var(--success-soft);border-color:var(--success)}.sg-node[data-state=core] .sg-arc{stroke:var(--success)}.sg-node[data-state=core] .sg-glyph{color:var(--success)}.sg-node[data-state=in-progress] .sg-arc{stroke:var(--floor)}.sg-node[data-state=in-progress] .sg-glyph{color:var(--floor)}.sg-node[data-state=frontier]{border-color:var(--ink);box-shadow:inset 0 -4px 0 var(--yellow)}.sg-node[data-state=frontier] .sg-track{fill:var(--yellow);stroke:var(--yellow)}.sg-node[data-state=frontier] .sg-glyph{color:var(--on-yellow)}.sg-node[data-state=frontier] .sg-arc{stroke:var(--ink)}.sg-node[data-state=avail] .sg-glyph{color:var(--floor)}.sg-node[data-state=lock]{border-style:dashed;background:var(--paper-2);color:var(--ink-2)}.sg-node[data-rel=self]{outline:var(--focus-width) solid var(--ink);outline-offset:2px}.sg-node[data-rel=up]{border-color:var(--floor);border-width:2px}.sg-node[data-rel=down]{border-color:var(--warning);border-width:2px}.sg-node.is-fresh{animation:sg-pop .72s var(--ease-spring) backwards}.sg-node.is-fresh:after{content:"New";position:absolute;top:-8px;right:-4px;padding:1px 8px;background:var(--yellow);color:var(--on-yellow);border:1px solid var(--ink);font-size:var(--fs-label);font-weight:700;animation:sw-drop var(--dur) var(--ease-out) .3s backwards}@keyframes sg-pop{0%{transform:scale(.82)}55%{transform:scale(1.05)}to{transform:none}}.sg-detail{position:sticky;top:12px;max-height:calc(100dvh - 24px);overflow:auto;padding:18px}.sg-detail-body{display:flex;flex-direction:column;gap:16px}.sg-detail-title{margin:0;font-size:var(--fs-h2);line-height:1.15;text-wrap:balance}.sg-official{margin:0;font-size:var(--fs-sm);color:var(--ink-3)}.sg-state{margin:8px 0 0;display:flex;align-items:flex-start;gap:8px;font-size:var(--fs-sm);color:var(--ink-2)}.sg-state-badge{flex:none;width:22px;height:22px;display:grid;place-items:center;background:var(--paper-3);color:var(--ink)}.sg-state[data-state=core] .sg-state-badge{background:var(--success-soft);color:var(--success)}.sg-state[data-state=frontier] .sg-state-badge{background:var(--yellow);color:var(--on-yellow)}.sg-sub{margin:4px 0 0;font-size:var(--fs-label);color:var(--ink-3)}.sg-k{font-size:var(--fs-label);font-weight:700;color:var(--ink-3);margin-bottom:6px}.sg-row{display:flex;justify-content:space-between;align-items:baseline}.sg-row .sg-k{margin:0}.sg-big{font-family:var(--display);font-weight:800;font-size:1.75rem;line-height:1}.sg-bar{height:10px;margin-top:6px;background:var(--paper-3);overflow:hidden}.sg-bar span{display:block;height:100%;background:var(--floor);transform-origin:left;animation:sg-fill var(--dur-slow) var(--ease-out) backwards}.sg-bar span[data-state=core]{background:var(--success)}@keyframes sg-fill{0%{transform:scaleX(0)}to{transform:none}}.sg-chips{display:flex;flex-wrap:wrap;gap:6px}.sg-chip{min-height:var(--touch);padding:4px 12px;background:var(--paper-2);color:var(--ink);border:var(--hairline) solid var(--hair-2);border-radius:var(--r);font:inherit;font-size:var(--fs-label);cursor:pointer;text-align:left}.sg-chip[data-state=core]{border-color:var(--success)}.sg-chip[data-state=lock]{border-style:dashed}.sg-actions{display:flex;flex-direction:column;gap:10px}.sg-buttons{display:flex;flex-wrap:wrap;gap:8px}.sg-buttons .btn{min-height:var(--touch)}.sg-why{font-size:var(--fs-sm);color:var(--ink-2);padding:10px 12px;background:var(--warning-soft);border:1px solid var(--warning)}.sg-link{background:none;border:0;padding:6px 0;min-height:var(--touch);font:inherit;font-weight:700;color:var(--link);text-decoration:underline;cursor:pointer}.lib-search{position:relative;width:min(22rem,100%)}.lib-search .input{width:100%;min-height:var(--touch);padding-left:40px}.lib-search-ic{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--ink-3);display:grid;pointer-events:none}.lib-tracks{display:flex;gap:8px;overflow-x:auto;padding:2px 2px 10px;margin-bottom:8px;scrollbar-width:thin}.lib-tracks .btn{flex:0 0 auto;min-height:var(--touch)}.lib-count{display:inline-block;min-width:1.5em;padding:0 6px;margin-left:4px;font-size:var(--fs-label);font-weight:600;text-align:center;background:var(--paper-3);color:var(--ink-2)}.btn-primary .lib-count{background:var(--on-yellow);color:var(--yellow)}.lib-h{margin:0 0 12px;font-size:var(--fs-h3);display:flex;align-items:center;gap:8px}.lib-mine{margin-bottom:24px}.lib-mine-grid,.lib-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,17.5rem),1fr));gap:var(--gap)}.lib-mine-card,.lib-card{display:flex;flex-direction:column;gap:10px;padding:16px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md);position:relative;overflow:hidden;transition:transform var(--dur) var(--ease-out),box-shadow var(--dur) var(--ease-out)}.lib-mine-card{border-color:var(--ink);box-shadow:inset 0 4px 0 var(--yellow);padding-top:20px}.lib-card:before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:var(--floor)}.lib-card[data-hue="1"]:before{background:var(--role-teacher)}.lib-card[data-hue="2"]:before{background:var(--role-mentor)}.lib-card[data-hue="3"]:before{background:var(--yellow)}@media (hover:hover) and (pointer:fine){.lib-card:hover,.lib-mine-card:hover{transform:translateY(calc(var(--motion-move) * -3px));box-shadow:var(--elev-2)}}.lib-mine-top,.lib-card-top{display:flex;align-items:center;gap:12px}.lib-card-top{justify-content:space-between}.lib-mono{width:44px;height:44px;flex:none;display:grid;place-items:center;background:var(--floor);color:var(--on-floor);font-family:var(--display);font-weight:800;font-size:1.5rem;line-height:1}.lib-name{margin:0;font-size:var(--fs-h3);font-weight:700;line-height:1.2;text-wrap:balance}.lib-meta{margin:0;font-size:var(--fs-sm);color:var(--ink-2)}.lib-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:auto}.lib-actions .btn{min-height:var(--touch)}.lib-bar{height:8px;background:var(--paper-3);overflow:hidden;margin-bottom:6px}.lib-bar span{display:block;height:100%;background:var(--floor);animation:sg-fill var(--dur-slow) var(--ease-out) backwards;transform-origin:left}.lib-group{margin-bottom:26px}.lib-map{margin-bottom:26px;padding:clamp(14px,2vw,22px)}.lib-map-head{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:12px}.lib-map-head .lib-h{margin:0}.lib-tags{display:flex;gap:6px;flex-wrap:wrap}.lib-next{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:16px}.lib-next-label{font-weight:700}.lib-next .btn{min-height:var(--touch)}.lib-branch{display:flex;flex-direction:column;gap:10px}.lib-branch-title{margin:0;font-size:var(--fs-h3)}.lib-skill{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 10px;align-items:baseline}.lib-skill-name{font-size:var(--fs-sm);overflow-wrap:anywhere}.lib-skill-pct{font-size:var(--fs-label);font-weight:700;color:var(--ink-2);font-variant-numeric:tabular-nums}.lib-skill-bar{grid-column:1 / -1;height:6px;background:var(--paper-3);overflow:hidden}.lib-skill-bar span{display:block;height:100%;background:var(--floor)}.lib-skill-bar span[data-level=high]{background:var(--success)}.lib-skill-bar span[data-level=low]{background:var(--ink-4)}.sd-back{min-height:var(--touch);margin-bottom:8px;padding-left:0}.sd-skel{display:flex;flex-direction:column;gap:12px}.sd-hero{display:grid;grid-template-columns:auto minmax(0,1fr) minmax(0,20rem);gap:16px 20px;align-items:center;padding:clamp(16px,2.4vw,24px);margin-bottom:16px;background:var(--paper);border:var(--hairline) solid var(--ink);box-shadow:inset 0 5px 0 var(--yellow)}.sd-hero .h-title{margin:0;overflow-wrap:anywhere}.sd-mono{width:64px;height:64px;font-size:2.25rem}.sd-hero-side{display:flex;flex-direction:column;gap:8px}.sd-hero-side .btn{align-self:flex-start;min-height:var(--touch)}@media (max-width:760px){.sd-hero{grid-template-columns:auto minmax(0,1fr)}.sd-hero-side{grid-column:1 / -1}}.sd-beta{margin:0 0 16px;padding:12px 14px;background:var(--warning-soft);border:1px solid var(--warning);font-size:var(--fs-sm);max-width:78ch}.sd-syllabus{margin-top:8px}.sd-topics{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,24rem),1fr));gap:var(--gap);align-items:start}.sd-topic{display:flex;flex-direction:column;gap:10px;padding:14px 16px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md)}.sd-topic-head{display:flex;justify-content:space-between;gap:10px;align-items:baseline}.sd-topic-head strong{font-size:var(--fs-body);overflow-wrap:anywhere}.sd-status{font-size:var(--fs-label);color:var(--ink-2);font-variant-numeric:tabular-nums;white-space:nowrap}.sd-topic[data-level=high] .sd-status{color:var(--success);font-weight:700}.sd-bar{height:6px;background:var(--paper-3);overflow:hidden}.sd-bar span{display:block;height:100%;background:var(--floor);animation:sg-fill var(--dur-slow) var(--ease-out) backwards;transform-origin:left}.sd-topic[data-level=high] .sd-bar span{background:var(--success)}.sd-topic[data-level=low] .sd-bar span{background:var(--ink-3)}.sd-topic>.btn{align-self:flex-start;min-height:var(--touch)}.sd-children{list-style:none;margin:0;padding:0 0 0 14px;border-left:1px solid var(--hair-2);display:flex;flex-direction:column;gap:2px}.sd-child-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:2px 12px;min-height:var(--touch);padding:4px 0;font-size:var(--fs-sm)}@media (max-width:520px){.sd-child-row{grid-template-columns:minmax(0,1fr) auto}.sd-child-row .sd-status{grid-column:1}.sd-child-row .btn{grid-column:2;grid-row:1 / span 2}}.sd-child-name{min-width:0;overflow-wrap:anywhere;color:var(--ink)}.sd-official{display:block;font-size:var(--fs-sm);color:var(--ink-3);overflow-wrap:anywhere}.sd-child .btn{min-height:var(--touch)}.ex-hero{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:20px clamp(20px,3vw,40px);padding:clamp(16px,2.4vw,26px);margin-bottom:18px;background:var(--paper);border:var(--hairline) solid var(--ink);box-shadow:inset 0 5px 0 var(--yellow)}@media (max-width:800px){.ex-hero{grid-template-columns:1fr}}.ex-hero-main{display:flex;flex-direction:column;gap:10px;align-items:flex-start}.ex-tag{margin:0;font-size:var(--fs-label);font-weight:700;color:var(--ink-3)}.ex-hero-title{margin:0;font-size:var(--fs-h2);line-height:1.15;text-wrap:balance}.ex-hero-main .btn{min-height:var(--touch)}.ex-side-title{margin:0 0 8px;font-size:var(--fs-h3)}.ex-hero-side{align-self:center}.ex-pick{display:flex;align-items:center;gap:20px;padding:clamp(16px,2.4vw,24px);margin-bottom:18px;background:var(--paper);border:1px dashed var(--control-line)}.ex-meters{margin-bottom:18px;padding:clamp(14px,2vw,20px)}.ex-meter-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,16rem),1fr));gap:16px 24px}.ex-list-title{margin-top:8px}.ex-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,18rem),1fr));gap:var(--gap)}.ex-card{display:flex;flex-direction:column;gap:8px;padding:16px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md);transition:transform var(--dur) var(--ease-out),box-shadow var(--dur) var(--ease-out)}.ex-card[data-registered=yes]{border-color:var(--ink);box-shadow:inset 0 4px 0 var(--yellow)}@media (hover:hover) and (pointer:fine){.ex-card:hover{transform:translateY(calc(var(--motion-move) * -3px));box-shadow:var(--elev-2)}}.ex-card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}.ex-card-top .lib-name{min-width:0;overflow-wrap:anywhere}.ex-card-top .tag{flex:none}.ex-card-foot{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:auto;flex-wrap:wrap}.ex-card-foot .btn{min-height:var(--touch)}.mv-page{max-width:1400px}.mv-tools{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;margin-bottom:6px}.mv-tools .lib-search{flex:1 1 16rem}.mv-check{display:flex;align-items:center;gap:8px;min-height:var(--touch);font-size:var(--fs-sm);cursor:pointer}.mv-check input{width:24px;height:24px;accent-color:var(--floor)}.mv-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,22rem),1fr));gap:var(--gap)}.mv-card{height:100%;display:flex;flex-direction:column;gap:8px;padding:16px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md)}.mv-card[data-status=pinned]{border-color:var(--ink);box-shadow:inset 0 4px 0 var(--yellow)}.mv-card[data-status=forgotten]{background:var(--paper-2);border-style:dashed}.mv-card[data-status=forgotten] .mv-gist,.mv-card[data-status=forgotten] .mv-topic{color:var(--ink-2);text-decoration:line-through;text-decoration-thickness:1px}.mv-card-top{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:var(--fs-label)}.mv-kind{display:inline-flex;align-items:center;gap:7px;font-weight:700;color:var(--ink-2)}.mv-kind-mark{width:10px;height:10px;background:var(--floor)}.mv-card[data-kind=identity] .mv-kind-mark{background:var(--yellow)}.mv-card[data-kind=episodic] .mv-kind-mark{border-radius:50%;background:var(--role-teacher)}.mv-card[data-kind=procedural] .mv-kind-mark{background:var(--role-mentor);transform:rotate(45deg)}.mv-card[data-kind=preference] .mv-kind-mark{background:var(--ink);clip-path:polygon(50% 0,100% 100%,0 100%)}.mv-sure{margin-left:auto;color:var(--ink-3)}.mv-topic{margin:0;font-size:var(--fs-h3);line-height:1.25;overflow-wrap:anywhere}.mv-gist{margin:0;color:var(--ink-2);overflow-wrap:anywhere}.mv-detail{margin:0;padding-top:8px;border-top:1px dashed var(--hair-2);font-size:var(--fs-sm);color:var(--ink-3)}.mv-foot{display:flex;align-items:center;justify-content:space-between;gap:6px 12px;flex-wrap:wrap;margin-top:auto;padding-top:6px}.mv-meta{font-size:var(--fs-label);color:var(--ink-3)}.mv-btns{display:flex;gap:4px}.mv-btns .btn{min-height:var(--touch);min-width:var(--touch)}.wm-page{max-width:1300px}.wm-edit{display:flex;flex-wrap:wrap;gap:20px 32px;margin-bottom:16px;padding:clamp(14px,2vw,20px)}.wm-fs{border:0;padding:0;margin:0;min-width:0}.wm-fs legend,.wm-legend{padding:0;margin-bottom:8px;font-size:var(--fs-label);font-weight:700;color:var(--ink-3);display:block}.wm-choices{display:flex;gap:8px;flex-wrap:wrap}.wm-choices .btn,.wm-rename .btn{min-height:var(--touch)}.wm-rename{display:flex;gap:8px;flex-wrap:wrap}.wm-rename .input{min-height:var(--touch);min-width:min(100%,16rem)}.wm-hero{padding:clamp(18px,3vw,30px);margin-bottom:16px;background:var(--paper);border:var(--hairline) solid var(--ink);box-shadow:inset 0 5px 0 var(--yellow)}.wm-hero-k{margin:0;font-size:var(--fs-label);font-weight:700;color:var(--ink-3)}.wm-hero-title{margin:4px 0 0;font-size:var(--fs-title);line-height:1.1;overflow-wrap:anywhere;text-wrap:balance}.wm-facts{list-style:none;margin:16px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:12px 32px}.wm-facts li{display:flex;flex-direction:column;gap:2px}.wm-facts span{font-size:var(--fs-label);color:var(--ink-3)}.wm-facts b{font-size:var(--fs-h3)}.wm-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:var(--gap);align-items:start}@media (max-width:900px){.wm-grid{grid-template-columns:minmax(0,1fr)}}.wm-side{display:flex;flex-direction:column;gap:var(--gap)}.wm-card{padding:clamp(14px,2vw,20px)}.wm-traits{margin:0 0 16px;display:grid;gap:10px}.wm-traits>div{display:grid;grid-template-columns:minmax(0,10rem) minmax(0,1fr);gap:2px 14px;align-items:baseline}@media (max-width:520px){.wm-traits>div{grid-template-columns:1fr}}.wm-traits dt{font-size:var(--fs-label);color:var(--ink-3);font-weight:700}.wm-traits dd{margin:0;display:flex;flex-direction:column;overflow-wrap:anywhere}.wm-traits small{color:var(--ink-3);font-size:var(--fs-label)}.wm-pillars{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,11rem),1fr));gap:16px;padding-top:14px;border-top:1px solid var(--hair-2)}.wm-pillar h3{margin:0 0 8px;font-size:var(--fs-sm);display:flex;align-items:center;gap:8px}.wm-pillar h3:before{content:"";width:10px;height:10px;background:var(--success);flex:none}.wm-pillar[data-kind=build] h3:before{background:var(--floor);border-radius:50%}.wm-pillar[data-kind=like] h3:before{background:var(--yellow);transform:rotate(45deg)}.wm-pillar ul{list-style:none;margin:0;padding:0;display:grid;gap:4px;font-size:var(--fs-sm)}.wm-pillar li{overflow-wrap:anywhere}.wm-signals{list-style:none;margin:0;padding:0;display:grid;gap:8px}.wm-signals li{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 10px;background:var(--paper-2)}.wm-signals b{display:block;font-weight:600}.wm-signals small{display:block;color:var(--ink-3);font-size:var(--fs-label)}.wm-signals li[data-verdict=frustration] .tag{background:var(--info-soft)}.wm-tutors{display:flex;flex-direction:column;gap:10px}.wm-hero-title{text-transform:capitalize}.nb-page{max-width:1400px}.nb-public{margin-bottom:16px;padding:clamp(14px,2vw,20px)}.nb-pub-card{display:flex;flex-direction:column;gap:6px;padding:12px;background:var(--paper-2);border:var(--hairline) solid var(--hair-2)}.nb-pub-card .btn{margin-top:auto;align-self:flex-start;min-height:var(--touch)}.nb-layout{display:grid;grid-template-columns:minmax(0,17rem) minmax(0,1fr);gap:var(--gap);align-items:start}@media (max-width:860px){.nb-layout{grid-template-columns:minmax(0,1fr)}}.nb-list ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;background:var(--paper);border:var(--hairline) solid var(--hair-2)}.nb-list,.nb-list ul,.nb-list li{min-width:0}@media (max-width:860px){.nb-list ul{max-height:min(50vh,22rem);overflow-y:auto}}.nb-item{width:100%;display:flex;justify-content:space-between;align-items:center;gap:10px;min-height:var(--touch);padding:10px 14px;text-align:left;background:transparent;border:0;border-top:1px solid var(--hair);cursor:pointer;color:var(--ink);font:inherit}.nb-list li:first-child .nb-item{border-top:0}.nb-item>span{flex:1 1 auto;min-width:0}.nb-item>svg{flex:0 0 auto}.nb-item b{display:block;font-weight:600;overflow-wrap:anywhere}.nb-item small{display:block;overflow-wrap:anywhere;color:var(--ink-3);font-size:var(--fs-label)}.nb-item[aria-current=true]{background:var(--paper-3);box-shadow:inset 4px 0 0 var(--yellow)}@media (hover:hover) and (pointer:fine){.nb-item:hover{background:var(--paper-2)}}.nb-editor{background:var(--paper);border:var(--hairline) solid var(--hair-2);min-width:0}.nb-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px 16px;flex-wrap:wrap;padding:14px 18px;border-bottom:1px solid var(--hair)}.nb-title{margin:0;font-size:var(--fs-h2);line-height:1.15;overflow-wrap:anywhere}.nb-status{margin:6px 0 0;display:flex;align-items:center;gap:8px;font-size:var(--fs-label);color:var(--ink-2)}.nb-light{width:10px;height:10px;background:var(--ink-4)}.nb-status[data-sandbox=ran] .nb-light{background:var(--success);border-radius:50%}.nb-status[data-sandbox=down] .nb-light{background:var(--warning);transform:rotate(45deg)}.nb-tools{display:flex;gap:4px;flex-wrap:wrap}.nb-tools .btn{min-height:var(--touch)}.nb-danger{color:var(--danger)}.nb-cells{padding:clamp(10px,2vw,16px);display:flex;flex-direction:column;gap:14px}.nb-pick{padding:24px}.nb-md{padding:6px 4px;color:var(--ink-2)}.nb-md h3{margin:4px 0 6px;font-size:var(--fs-h3);color:var(--ink)}.nb-md p{margin:4px 0}.nb-cell{border:var(--hairline) solid var(--hair-2);background:var(--paper)}.nb-cell[data-state=running]{border-color:var(--floor)}.nb-cell[data-state=failed]{border-color:var(--danger)}.nb-cell[data-state=ok]{border-color:var(--success)}.nb-cell:focus-within{border-color:var(--ink)}.nb-cell-bar{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:4px 10px;background:var(--paper-3)}.nb-cell-name{font-size:var(--fs-label);font-weight:700;color:var(--ink-2)}.nb-cell-btns{display:flex;gap:4px}.nb-cell-btns .btn{min-height:var(--touch)}.nb-code{display:block;width:100%;padding:12px 14px;border:0;resize:vertical;background:var(--paper-2);color:var(--ink);font-family:var(--mono);font-size:.9375rem;line-height:1.6;-moz-tab-size:4;tab-size:4;white-space:pre;overflow:auto}.nb-out{padding:0 14px}.nb-out:not(:empty){padding:10px 14px 12px}.nb-note{display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding:10px 12px;font-size:var(--fs-sm);background:var(--warning-soft);border:1px solid var(--warning)}.nb-note[data-kind=error]{background:var(--info-soft);border-color:var(--info)}.nb-note .btn{min-height:var(--touch)}.nb-note[data-kind=queued],.nb-note[data-kind=refused]{background:var(--info-soft);border-color:var(--info)}.nb-note[data-kind=queued] span,.nb-note[data-kind=refused] span{max-width:60ch;line-height:1.5}.nb-errline{display:block;padding:6px 8px;background:var(--paper);font-family:var(--mono);font-size:var(--fs-sm);overflow-wrap:anywhere;max-width:100%}.nb-pre{margin:6px 0 0;font-family:var(--mono);font-size:var(--fs-sm);white-space:pre-wrap;overflow-wrap:anywhere}.nb-result .nb-pre{padding:8px 10px;background:var(--paper-2)}.aiml-pick{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;min-width:0;max-width:100%}.aiml-sel{min-width:0;max-width:100%;display:flex;flex-direction:column;gap:4px;font-size:var(--fs-label);color:var(--ink-3);font-weight:700}.aiml-sel .input{min-height:var(--touch);min-width:9rem;max-width:100%}.aiml-src{margin:0;padding:14px 18px;font-family:var(--mono);font-size:.9375rem;line-height:1.65;background:var(--paper-2);color:var(--ink);white-space:pre-wrap;overflow-wrap:anywhere;max-height:22rem;overflow:auto}.aiml-retry{margin:0;padding:8px 18px}.aiml-out{padding:12px 18px 16px;border-top:1px solid var(--hair);min-height:4.5rem}.aiml-rail{display:flex;flex-direction:column;gap:var(--gap);min-width:0}.aiml-card{padding:clamp(14px,2vw,18px)}.aiml-models{display:flex;flex-direction:column;gap:8px}.aiml-model{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;background:var(--paper-2)}.aiml-model b{display:block;font-weight:600;overflow-wrap:anywhere}.aiml-model small{display:block;color:var(--ink-3);font-size:var(--fs-label)}.aiml-model .btn{min-height:var(--touch);flex:none}.aiml-model[data-active=yes]{box-shadow:inset 4px 0 0 var(--success)}.aiml-heat{display:grid;grid-template-columns:repeat(8,1fr);gap:2px}.aiml-heat div{aspect-ratio:1}.aiml-cells{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}.aiml-cells li{display:flex;align-items:center;gap:10px;min-height:36px;font-size:var(--fs-sm)}.aiml-cells small{margin-left:auto;color:var(--ink-3);font-size:var(--fs-label)}.aiml-dot{width:8px;height:8px;background:var(--ink-4);flex:none}.aiml-cells li[aria-current=true] .aiml-dot{background:var(--floor);transform:scale(1.5)}.aiml-cells li[aria-current=true]{font-weight:700}.cir-page .sw-actions{flex-wrap:wrap}.cir-create{display:flex;flex-wrap:wrap;gap:12px 14px;align-items:flex-end;margin-bottom:16px;padding:clamp(14px,2vw,20px)}.cir-field{display:flex;flex-direction:column;gap:6px;min-width:min(100%,10rem)}.cir-field label{font-size:var(--fs-label);font-weight:700;color:var(--ink-3)}.cir-field label span{font-weight:400}.cir-field .input{min-height:var(--touch);width:100%}.cir-grow{flex:1 1 12rem}.cir-btns{display:flex;gap:8px}.cir-btns .btn,.cir-confirm .btn{min-height:var(--touch)}.cir-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,20rem),1fr));gap:var(--gap)}.cir-card{display:flex;flex-direction:column;gap:12px;padding:16px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md);transition:transform var(--dur) var(--ease-out),box-shadow var(--dur) var(--ease-out)}@media (hover:hover) and (pointer:fine){.cir-card:hover{transform:translateY(calc(var(--motion-move) * -3px));box-shadow:var(--elev-2)}}.cir-head{display:flex;align-items:center;gap:12px}.cir-head .lib-name{overflow-wrap:anywhere}.cir-facts{display:flex;gap:6px;flex-wrap:wrap}.cir-confirm{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:var(--fs-sm)}.cir-danger{color:var(--danger);border-color:var(--danger)}.cir-detail-head{display:flex;align-items:center;gap:16px;margin-bottom:18px}.cir-detail-head .h-title{margin:0;overflow-wrap:anywhere}.cir-composer{display:flex;gap:10px;align-items:flex-start;margin-bottom:20px}.cir-composer .btn{min-height:var(--touch)}.cir-thread{display:flex;flex-direction:column;gap:14px}.cir-post{padding:16px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md);display:flex;flex-direction:column;gap:10px;container-type:inline-size}.cir-who{display:flex;align-items:center;gap:10px}.cir-avatar{width:36px;height:36px;flex:none;display:grid;place-items:center;background:var(--paper-3);font-weight:700;border-radius:var(--r-pill)}.cir-who .soc-post-meta{flex-direction:column;gap:0;font-size:var(--fs-label);color:var(--ink-3)}.cir-who .soc-post-meta b{color:var(--ink);font-size:var(--fs-sm)}.cir-text{margin:0;overflow-wrap:anywhere}.cir-replies{display:flex;flex-direction:column;gap:10px;padding-left:14px;border-left:1px solid var(--hair-2)}.cir-reply .soc-post-meta{font-size:var(--fs-label);color:var(--ink-3);gap:8px}.cir-reply .soc-post-meta b{color:var(--ink)}.cir-post>.btn{align-self:flex-start;min-height:var(--touch)}.soc-reply-row .btn,.soc-reply-row .input{min-height:var(--touch)}.sw-actions .lib-search{width:auto;flex:1 1 15rem}.cl-page{max-width:1500px}.cl-select{min-height:var(--touch);min-width:11rem;max-width:100%}.cl-meta{margin:0 0 14px;font-size:var(--fs-sm);color:var(--ink-2)}.cl-paused{margin-left:8px;background:var(--warning-soft)}.cl-h{margin:0;font-size:var(--fs-h3);line-height:1.2}.cl-brief{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:14px 16px;margin-bottom:14px}.cl-brief-text{flex:1 1 14rem}.cl-brief-text p{margin:4px 0 0;font-size:var(--fs-sm)}.cl-rail{display:flex;flex-direction:column;gap:var(--gap);min-width:0}.cl-sel{padding:16px}.cl-avatar{width:36px;height:36px;flex:none;display:grid;place-items:center;background:var(--paper-3);border-radius:var(--r-pill);font-weight:700}.cl-pct{margin-left:auto;font-family:var(--display);font-weight:800;font-size:1.75rem;line-height:1}.cl-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.cl-actions .btn{min-height:var(--touch)}.cl-state{display:inline-flex;align-items:center;gap:6px;font-size:var(--fs-label);font-weight:700;color:var(--ink-2)}.cl-state i{width:10px;height:10px;background:var(--ink-4);flex:none}.cl-state[data-state=ahead] i{background:var(--success);border-radius:50%}.cl-state[data-state=thinking] i{background:transparent;border:2px solid var(--floor);border-radius:50%}.cl-state[data-state=stuck] i{background:var(--warning);clip-path:polygon(50% 0,100% 100%,0 100%)}.cl-seat{position:relative;display:flex;flex-direction:column;gap:8px;text-align:left;padding:12px;min-height:var(--touch);background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md);cursor:pointer;color:var(--ink);font:inherit;transition:transform var(--dur-fast) var(--ease-out),border-color var(--dur-fast) var(--ease-out)}.cl-seat[aria-pressed=true]{border-color:var(--ink);box-shadow:inset 0 -4px 0 var(--yellow)}.cl-seat[data-state=stuck]{background:var(--warning-soft)}@media (hover:hover) and (pointer:fine){.cl-seat:hover{transform:translateY(calc(var(--motion-move) * -2px))}}.cl-seat .cl-avatar{position:absolute;top:12px;right:12px;width:30px;height:30px}.cl-seat-body{display:flex;flex-direction:column;gap:2px;padding-right:40px;min-width:0}.cl-seat-name{font-weight:700;overflow-wrap:anywhere}.cl-seat-bar{height:6px;background:var(--paper-3);overflow:hidden}.cl-seat-bar span{display:block;height:100%;background:var(--floor)}.cl-seat-pair{font-size:var(--fs-label);color:var(--ink-3)}.cl-feed{padding:0;max-height:32rem;overflow:auto}.cl-feed-h{position:sticky;top:0;z-index:1;display:flex;justify-content:space-between;padding:12px 16px;background:var(--paper);border-bottom:1px solid var(--hair-2)}.cl-feed-h span{font-size:var(--fs-label);color:var(--ink-3);font-weight:400}.cl-feed-list{padding:10px;display:flex;flex-direction:column;gap:8px}.cl-feed-row{padding:8px 10px;background:var(--paper-2)}.cl-feed-row[data-kind=hint]{box-shadow:inset 3px 0 0 var(--info)}.cl-feed-row[data-kind=pair]{box-shadow:inset 3px 0 0 var(--floor)}.cl-feed-row[data-kind=breakthrough]{box-shadow:inset 3px 0 0 var(--success)}.cl-feed-top{display:flex;justify-content:space-between;gap:8px;font-size:var(--fs-label);color:var(--ink-3)}.cl-feed-row p{margin:2px 0 0;font-size:var(--fs-sm)}.cl-form{display:flex;flex-direction:column;gap:18px;max-width:46rem}.cl-agents{border:0;padding:0;margin:0;min-width:0}.cl-agents legend{padding:0;margin-bottom:8px;font-size:var(--fs-label);font-weight:700;color:var(--ink-3)}.cl-agent{display:flex;flex-direction:column;align-items:flex-start;gap:8px;text-align:left;min-height:var(--touch);padding:12px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md);cursor:pointer;color:var(--ink);font:inherit}.cl-agent[aria-pressed=true]{border-color:var(--ink);box-shadow:inset 0 -4px 0 var(--yellow);background:var(--paper-2)}.mk-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,19rem),1fr));gap:var(--gap);margin-bottom:24px}.mk-h2{margin-top:12px}.mk-card{display:flex;flex-direction:column;gap:10px;padding:16px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md)}.mk-card[data-installed=yes]{border-color:var(--success)}.mk-card .btn{min-height:var(--touch);align-self:flex-start;margin-top:auto}.mk-card-top{display:flex;align-items:center;gap:12px;justify-content:space-between}.mk-who{flex:1;min-width:0}.mk-who .lib-name,.mk-card-top>.lib-name{overflow-wrap:anywhere}.mk-desc{margin:0;font-size:var(--fs-sm);color:var(--ink-2)}.mk-state{display:inline-flex;align-items:center;gap:6px;font-size:var(--fs-label);font-weight:700;color:var(--ink-2);flex:none}.mk-state i{width:10px;height:10px;background:var(--ink-4)}.mk-state[data-state=connected] i{background:var(--success);border-radius:50%}.mk-state[data-state=school-only] i{background:var(--warning);transform:rotate(45deg)}.mk-config{display:flex;flex-direction:column;gap:14px}.mk-config .btn{min-height:var(--touch);align-self:flex-start}.mk-result{padding:10px 12px;background:var(--paper-2);max-height:12rem;overflow:auto}.ab-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,22rem);gap:clamp(16px,3vw,32px);align-items:start}@media (max-width:900px){.ab-layout{grid-template-columns:minmax(0,1fr)}}.ab-form{display:flex;flex-direction:column;gap:20px;max-width:46rem}.ab-fs{border:0;padding:0;margin:0;min-width:0}.ab-fs legend{padding:0;margin-bottom:8px;font-size:var(--fs-label);font-weight:700;color:var(--ink-3)}.ab-choices{display:flex;flex-wrap:wrap;gap:8px}.ab-choices .btn{min-height:var(--touch)}.ab-colour{width:64px;height:var(--touch);padding:2px;border:var(--hairline) solid var(--control-line);background:var(--paper);cursor:pointer}.ab-prompt{resize:vertical;font-family:inherit;min-height:9rem;width:100%}.ab-err{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.ab-err .btn{min-height:var(--touch);margin-left:auto}.ab-preview{display:flex;flex-direction:column;gap:var(--gap);position:sticky;top:12px}.ab-test{padding:16px;display:flex;flex-direction:column;gap:10px;align-items:flex-start}.ab-test .btn{min-height:var(--touch)}.ab-out{width:100%;padding:10px 12px;background:var(--paper-2)}.ps-page{max-width:1500px}.ps-note{margin-bottom:16px}.ps-days{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,12.5rem),1fr));gap:10px;align-items:start}.ps-day{background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md);padding:12px;min-height:7rem}.ps-day-h{margin:0 0 10px;font-size:var(--fs-h3);padding-bottom:6px;border-bottom:var(--rule) solid var(--ink)}.ps-short{display:none}.ps-free{margin:0;font-size:var(--fs-sm);color:var(--ink-3)}.ps-blocks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.ps-block{padding:10px;background:var(--paper-2);border:1px solid var(--hair-2);display:flex;flex-direction:column;gap:3px}.ps-block[data-proposal=yes]{background:var(--paper);border:1px dashed var(--ink-3)}.ps-time{font-size:var(--fs-label);font-weight:700;color:var(--ink-3);font-variant-numeric:tabular-nums}.ps-title{font-weight:600;overflow-wrap:anywhere}.ps-by{font-size:var(--fs-label);color:var(--ink-3);display:flex;align-items:center;gap:6px;flex-wrap:wrap}.ps-decide{display:flex;gap:6px;margin-top:6px}.ps-decide .btn{min-height:var(--touch);flex:1;justify-content:center}.prof-page{max-width:760px;margin-inline:auto;padding:clamp(16px,2.5vw,32px);display:flex;flex-direction:column;gap:0}.prof-title{margin:0 0 18px}.prof-hero{display:flex;align-items:center;gap:18px;padding:clamp(16px,2.4vw,24px);margin-bottom:24px;background:var(--paper);border:var(--hairline) solid var(--ink);box-shadow:inset 0 5px 0 var(--yellow)}.prof-av{width:64px;height:64px;font-size:1.75rem;flex:none}.prof-name{font-size:var(--fs-h3);font-weight:700;overflow-wrap:anywhere}.prof-mail{color:var(--ink-2);font-size:var(--fs-sm);overflow-wrap:anywhere}.prof-badges{display:flex;gap:8px;margin-top:8px;flex-wrap:wrap}.prof-h{margin:0 0 6px;font-size:var(--fs-h3);line-height:1.2}.prof-sub{margin-top:18px;padding-top:14px;border-top:1px solid var(--hair);font-size:var(--fs-body)}.prof-card .input,.prof-card .btn{min-height:var(--touch)}.prof-signout{color:var(--danger);border-color:var(--danger)}.pv-page{max-width:760px}.pv-hero{display:flex;align-items:center;gap:18px;margin-bottom:20px}.pv-hero .h-title{margin:0 0 6px}.pv-hero p{margin:0;color:var(--ink-2);max-width:56ch;text-wrap:pretty}@media (max-width:520px){.pv-hero .spot{display:none}}.pv-name{margin:8px 0;font-size:var(--fs-h2)}.pv-card{padding:clamp(14px,2.4vw,20px);margin-bottom:16px}.pv-h{margin:0 0 8px;font-size:var(--fs-h3)}.pv-lead{margin:0 0 8px;font-size:var(--fs-body)}.pv-list{margin:0 0 0 18px;padding:0;line-height:1.6}.pv-quiet{display:block;font-size:var(--fs-sm);color:var(--ink-2)}.pv-note{margin:10px 0 0}.pv-row{margin-bottom:14px;display:flex;flex-direction:column;gap:2px}.pv-fs{border:0;padding:0;margin:0 0 14px}.pv-fs legend{font-weight:700;padding:0;margin-bottom:4px}.pv-radio{display:flex;align-items:center;gap:12px;min-height:var(--touch);cursor:pointer}.pv-radio input{width:24px;height:24px;accent-color:var(--floor);flex:none}.pv-msg{margin:10px 0 0;font-weight:700}.onb-top{display:flex;align-items:center;gap:14px}.onb-step{font-size:var(--fs-label);font-weight:700;color:var(--ink-3)}.onb-top .onb-pip{margin-left:auto}.onb-steps{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:6px}.onb-steps span{height:6px;background:var(--paper-3);transition:background var(--dur) var(--ease-out)}.onb-steps .is-done{background:var(--floor)}.onb-steps .is-now{background:var(--yellow);box-shadow:inset 0 -2px 0 var(--ink)}.onb-title{margin:0;max-width:24ch;text-wrap:balance}.onb-body{margin:0;font-size:var(--fs-body);color:var(--ink-2);max-width:56ch;text-wrap:pretty}.onb-later{margin:0;font-size:var(--fs-label);color:var(--ink-3)}.surface-onb .onb-choice{height:auto;display:flex;flex-direction:row;align-items:center;gap:12px;text-align:left;padding:12px 14px;justify-content:flex-start;background:var(--paper)}.onb-mark{width:24px;height:24px;flex:none;display:grid;place-items:center;border:2px solid var(--control-line);background:var(--paper)}[role=radio].onb-choice .onb-mark{border-radius:50%}.onb-choice[aria-checked=true]{border-color:var(--ink);box-shadow:inset 0 -4px 0 var(--yellow);background:var(--paper-2)}.onb-choice[aria-checked=true] .onb-mark{background:var(--yellow);border-color:var(--ink);color:var(--on-yellow);animation:sw-tick var(--dur) var(--ease-spring) backwards}@keyframes sw-tick{0%{transform:scale(.6)}to{transform:none}}.onb-choice-text{display:flex;flex-direction:column;gap:2px;min-width:0}.onb-choice-label{font-weight:700;overflow-wrap:break-word}.surface-onb .onb-choice-grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,12rem),1fr))}.onb-choice-hint{font-size:var(--fs-label);color:var(--ink-2);font-weight:400}.onb-review{margin:0;width:100%;display:grid;gap:2px}.onb-review>div{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--hair-2)}.onb-review dt{font-size:var(--fs-label);font-weight:700;color:var(--ink-3)}.onb-review dd{margin:0;font-weight:700;text-align:right;overflow-wrap:anywhere}.link-brand{display:flex;margin-bottom:8px}.link-pip{display:flex;justify-content:center;padding:8px 0 4px}.link-card h1{text-align:center;text-wrap:balance}.link-card p{text-align:center;color:var(--ink-2)}.link-actions{justify-content:center}.link-actions .btn{min-height:var(--touch)}.nb-trigger{color:var(--ink);transition:background var(--dur-fast) var(--ease-out)}@media (hover:hover) and (pointer:fine){.nb-trigger:hover{background:var(--paper-3)}}.nb-trigger[aria-expanded=true]{background:var(--paper-3)}.nb-badge{background:var(--danger);color:var(--paper);font-size:.75rem;min-width:18px;height:18px;top:3px;right:3px;box-shadow:0 0 0 2px var(--paper)}.nb-menu{width:min(23rem,calc(100vw - 24px));box-shadow:var(--elev-3);border-radius:var(--r-md);animation:card-rise var(--dur) var(--ease-out) backwards}.nb-menu-head{padding:14px 16px;font-size:var(--fs-body)}.nb-count{font-size:var(--fs-label);font-weight:700;background:var(--yellow);color:var(--on-yellow);border-radius:var(--r-pill);padding:2px 10px}.nb-menu-list{max-height:min(26rem,60vh)}.nb-menu-item{position:relative;min-height:var(--touch);padding:14px 16px 14px 34px}.nb-menu-item.unread:before{content:"";position:absolute;left:14px;top:20px;width:10px;height:10px;background:var(--floor);border-radius:50%}.nb-menu-item:not(.unread){color:var(--ink-2)}.nb-menu-item .nb-title{font-size:var(--fs-sm);font-weight:700}.nb-menu-item .nb-body{font-size:var(--fs-sm)}@media (hover:hover) and (pointer:fine){.nb-menu-item.unread:hover{background:var(--paper-3)}}.btn[aria-disabled=true]{opacity:.62;cursor:not-allowed}.btn[aria-disabled=true]:hover{transform:none}.media-gate{display:flex;flex-direction:column;gap:8px;padding:0 10px}.media-gate[data-empty]{padding:0}.media-gate-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;padding:10px 12px;background:var(--paper-2);border-left:4px solid var(--floor)}.media-gate-row:focus-visible{outline:3px solid var(--floor);outline-offset:2px}.media-gate-row .btn{min-height:var(--touch)}.media-gate-line,.media-gate-asked,.media-gate-error{margin:0;font-size:var(--fs-body);line-height:1.5;color:var(--ink)}.media-gate-asked{font-weight:600}.media-gate-error{flex-basis:100%;border-left:4px solid var(--danger);padding-left:8px}[data-band=play] .media-gate-line,[data-band=play] .media-gate-asked{font-size:var(--fs-h3)}.media-guard{display:flex;flex-direction:column;gap:14px;align-items:flex-start;padding:20px}.media-panel,.media-household{display:flex;flex-direction:column;gap:12px}.media-household{margin-top:18px;padding-top:14px;border-top:1px solid var(--hair)}.media-lede,.media-note,.media-now,.media-pending{margin:0;font-size:var(--fs-sm);line-height:1.55;color:var(--ink-2)}.media-now{color:var(--ink);font-weight:600}.media-pending{padding:8px 10px;background:var(--info-soft);border-left:3px solid var(--info);color:var(--ink)}.media-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,17rem),1fr));gap:12px}.media-group{margin:0;padding:14px;display:flex;flex-direction:column;gap:10px;min-width:0}.media-group:disabled{opacity:.75}.media-legend{padding:0 4px;font-weight:700;font-size:var(--fs-body)}.media-choices{display:flex;flex-direction:column;gap:6px}.media-choice{display:flex;align-items:center;gap:10px;min-height:var(--touch);padding:6px 10px;border:1px solid var(--hair-2);cursor:pointer}.media-choice input{width:24px;height:24px;flex:none;accent-color:var(--floor)}.media-choice[data-checked=true]{border:2px solid var(--floor);background:var(--paper-2);font-weight:600}.media-choice:focus-within{outline:3px solid var(--floor);outline-offset:2px}.media-msg{min-height:1.2em;font-size:var(--fs-sm);color:var(--ink)}.media-msg[data-ok=false]{border-left:4px solid var(--danger);padding-left:8px}.media-requests{margin-bottom:18px;display:flex;flex-direction:column;gap:10px}.media-empty{display:flex;align-items:center;gap:12px}.media-empty p{margin:0;font-size:var(--fs-sm);color:var(--ink-2);max-width:52ch}.media-request-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.media-request{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px 16px;padding:10px 12px;border-left:4px solid var(--yellow);background:var(--paper-2)}.media-request-text{font-size:var(--fs-body)}.media-request-actions{display:flex;flex-wrap:wrap;gap:8px}.media-request-actions .btn{min-height:var(--touch)}.nb-device{flex-wrap:wrap;row-gap:4px}.nb-device-badge{display:inline-flex;align-items:center;min-height:24px;padding:0 10px;font-weight:700;color:var(--ink);background:var(--paper-3);border:1px solid var(--hair-2)}.nb-device-detail{color:var(--ink-2);min-width:0;overflow-wrap:anywhere}.nb-device[data-device=loading] .nb-light{background:transparent;border:2px solid var(--info)}.nb-device[data-device=ran] .nb-light{background:var(--success);border-radius:50%}@media (max-width:520px){.nb-device-badge{min-height:var(--touch)}}.stage{display:flex;flex-direction:column;gap:clamp(12px,2vw,20px);max-width:960px;margin-inline:auto}.st-frame{background:var(--paper);border:1px solid var(--hair-2);border-radius:var(--r-lg);padding:clamp(8px,1.6vw,16px);overflow:hidden}.st-frame[data-crossfade=on]{animation:st-fade var(--dur) var(--ease-out) backwards}@keyframes st-fade{0%{opacity:0}to{opacity:1}}.st-svg{display:block;width:100%;height:auto;max-height:min(62vh,560px)}.st-text{font-family:var(--sans)}.st-action{cursor:pointer}.st-svg .st-action{pointer-events:all}.st-svg[role=group] g[aria-hidden=true]{pointer-events:none}.st-action:focus-visible{outline:3px solid var(--floor);outline-offset:3px}.st-sim{overflow:visible}.st-sim-canvas{width:100%;height:100%;display:block}.st-math{color:var(--ink)}.st-narrate{display:flex;flex-direction:column;gap:4px}.st-step-count{margin:0;font-size:var(--fs-label);color:var(--ink-2)}.st-narration{margin:0;font-size:var(--fs-body);text-wrap:pretty;max-width:62ch}.st-eyebrow{margin:0 0 6px;font-size:var(--fs-label);font-weight:700;color:var(--ink-2);letter-spacing:.02em}.st-predict{border:2px solid var(--ink);border-radius:var(--r-lg);background:var(--paper-2);padding:clamp(12px,2vw,20px);display:flex;flex-direction:column;gap:12px}.st-predict-fields{border:0;margin:0;padding:0;min-width:0}.st-predict-q{padding:0;font-size:var(--fs-h3);font-weight:700;text-wrap:balance;margin-bottom:10px}.st-choices{display:grid;gap:8px}.st-choice{display:flex;align-items:center;gap:10px;min-height:var(--touch);padding:8px 12px;border:2px solid var(--hair-2);border-radius:var(--r);background:var(--paper);cursor:pointer}.st-choice input{width:24px;height:24px;flex:none;accent-color:var(--ink)}.st-choice.is-picked{border-color:var(--ink);background:var(--paper-3)}.st-choice:focus-within{outline:3px solid var(--floor);outline-offset:2px}.st-numeric{display:flex;align-items:center;gap:8px}.st-numeric .input{max-width:12rem;min-height:var(--touch)}.st-unit{color:var(--ink-2)}.st-feedback{min-height:1.5em}.st-feedback p{margin:0}.st-good{color:var(--ink);border:2px solid var(--success);border-radius:var(--r);padding:8px 12px;background:var(--paper-2)}.st-info{color:var(--ink);border:2px solid var(--warning);border-radius:var(--r);padding:8px 12px;background:var(--paper-2)}.st-error{color:var(--ink);border:2px solid var(--danger);border-radius:var(--r);padding:8px 12px;background:var(--paper-2)}.st-predict-actions{display:flex;flex-wrap:wrap;gap:8px}.st-transport{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.st-transport .btn{min-height:var(--touch)}.st-speed{display:inline-flex;align-items:center;gap:6px;font-size:var(--fs-label)}.st-speed select{min-height:var(--touch);border:1px solid var(--hair-2);border-radius:var(--r-sm);background:var(--paper);color:var(--ink);padding:0 8px}.st-scrub{display:flex;align-items:center;gap:12px}.st-scrub input[type=range]{flex:1;min-height:var(--touch);accent-color:var(--ink)}.st-scrub-time{font-variant-numeric:tabular-nums;font-size:var(--fs-label);color:var(--ink-2);min-width:8ch;text-align:end}.st-params{border:1px solid var(--hair-2);border-radius:var(--r-lg);padding:12px clamp(12px,2vw,20px) 16px;background:var(--paper);display:grid;gap:10px}.st-params legend{padding-inline:6px}.st-param{display:grid;grid-template-columns:minmax(7rem,12rem) 1fr minmax(5rem,auto);align-items:center;gap:8px 12px}.st-param input[type=range]{width:100%;min-height:var(--touch);accent-color:var(--ink)}.st-param-label{font-weight:600}.st-param-out{font-variant-numeric:tabular-nums;text-align:end}.st-reset{justify-self:start;min-height:var(--touch)}@media (max-width:560px){.st-param{grid-template-columns:1fr auto}.st-param input[type=range]{grid-column:1 / -1;grid-row:2}}.st-transcript,.st-sources{border-top:1px solid var(--hair-2);padding-top:12px}.st-transcript-h{margin:0 0 8px;font-size:var(--fs-title)}.st-transcript ol{list-style:none;margin:0;padding:0;display:grid;gap:10px}.st-transcript li{display:grid;grid-template-columns:auto 1fr;gap:10px;padding:8px;border-radius:var(--r)}.st-transcript li.is-current{background:var(--paper-2);outline:2px solid var(--ink)}.st-transcript-go{width:var(--touch);height:var(--touch);border:2px solid var(--ink);border-radius:var(--r-pill);background:var(--paper);color:var(--ink);font-weight:700;cursor:pointer}.st-transcript-body p{margin:0 0 4px}.st-alt{color:var(--ink-2);font-size:var(--fs-sm)}.st-pred-note{font-size:var(--fs-sm);font-style:italic}.st-ask{min-height:var(--touch)}.st-sources ul{margin:0;padding-left:1.1em;display:grid;gap:4px;font-size:var(--fs-sm)}.st-src-meta{color:var(--ink-2)}.sg-pathcard{padding:clamp(12px,2vw,20px);margin-block:16px;overflow-x:auto}.sg-pathcard .sg-band-title{margin-top:0}.sg-path{margin:0 auto}.sg-path-name{margin:4px 0 12px;font-weight:700;color:var(--ink)}.sg-path .st-svg{max-height:none;min-width:min(100%,360px)}.sg-path-note{margin:8px 0 0;font-size:var(--fs-sm);color:var(--ink-2)}.ex-list{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(min(100%,18rem),1fr));list-style:none;margin:0;padding:0}.ex-card{display:flex;flex-direction:column;gap:8px;padding:16px;min-height:var(--touch)}.ex-card h2{margin:0;font-size:var(--fs-title)}.ex-card p{margin:0;color:var(--ink-2);font-size:var(--fs-sm)}.ex-meta{display:flex;flex-wrap:wrap;gap:6px;font-size:var(--fs-label);color:var(--ink-2)}.ex-checks{border:2px solid var(--ink);border-radius:var(--r-lg);padding:16px;background:var(--paper-2);display:grid;gap:10px}.ex-done{border:2px solid var(--success);border-radius:var(--r);padding:8px 12px}.st-info-quiet{color:var(--ink-2);font-size:var(--fs-sm);margin:0 0 8px}.st-sync{min-height:1.5em}.st-sync p{margin:0;color:var(--ink)}.ex-checks{border:2px solid var(--ink);border-radius:var(--r-lg);padding:clamp(12px,2vw,20px);background:var(--paper-2);display:grid;gap:14px;margin-top:16px}.ex-q{border:0;margin:0;padding:0;min-width:0;display:grid;gap:10px}.ex-q ol{margin:6px 0 0;padding-left:1.2em}.ex-done{border-left:4px solid var(--success);padding-left:10px;margin:12px 0}.ex-report{margin-top:20px}.ex-report summary{cursor:pointer;min-height:var(--touch);display:flex;align-items:center;font-weight:600}.ex-report-body{display:grid;gap:10px;max-width:32rem;padding-top:6px}.ex-report-body label{display:grid;gap:4px;font-weight:600}.ex-report-body select,.ex-report-body textarea{border:1px solid var(--hair-2);border-radius:var(--r-sm);background:var(--paper);color:var(--ink);padding:8px;font:inherit;min-height:var(--touch)}html[data-motion=off] .st-frame[data-crossfade=on]{animation:none}.home-tryit-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}.home-tryit-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px}.tutor-stage{margin:8px 0 8px 36px;max-width:min(100%,44rem)}.tutor-reason{margin-top:6px;max-width:52ch}.tutor-reason summary{cursor:pointer;min-height:24px;display:inline-flex;align-items:center;font-weight:600;color:var(--ink)}.tutor-reason summary:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.tutor-reason-body{border-left:3px solid var(--hair-2);padding:4px 0 4px 12px;margin-top:6px}.tutor-reason-body ul{margin:2px 0 8px;padding-left:1.2em}.tutor-reason-h{font-size:var(--fs-sm);margin:8px 0 2px;color:var(--ink-2)}.tutor-reason-kind{font-weight:600}.tutor-reason-cite,.tutor-reason-note{color:var(--ink-2);font-size:var(--fs-sm)}.ta-field{display:grid;gap:8px;min-width:0}.ta-input{min-height:var(--touch);font-size:var(--fs-body);max-width:24rem;width:100%}.sl-kb{display:grid;gap:8px;border:1px solid var(--hair-2);border-radius:var(--r-lg);padding:10px;background:var(--paper)}.sl-row{display:flex;flex-wrap:wrap;gap:8px}.sl-key{min-width:var(--touch);min-height:var(--touch);padding:0 12px;border:2px solid var(--ink);border-radius:var(--r);background:var(--paper-2);color:var(--ink);font:inherit;font-size:var(--fs-h3);font-weight:600;cursor:pointer}.sl-key:hover:not(:disabled){background:var(--paper-3)}.sl-key:focus-visible{outline:3px solid var(--floor);outline-offset:2px}.sl-key:disabled{border-color:var(--hair-2);color:var(--ink-3);cursor:not-allowed}.sl-toggle,.sl-copybtn{font-size:var(--fs-label)}.sl-toggle[aria-pressed=true]{background:var(--ink);color:var(--paper)}.sl-copy{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px}.sl-copy-text{font-size:var(--fs-h3);letter-spacing:.08em;-webkit-user-select:all;user-select:all;overflow-wrap:anywhere}.sl-hint{margin:0;font-size:var(--fs-label);color:var(--ink-2)}.ta-teach p{margin:0 0 6px}.ta-chips{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 14px}.ta-chip{font-size:var(--fs-body)}.ta-letter{font-size:var(--fs-h3);font-weight:700}.ta-was{text-decoration:line-through;text-decoration-thickness:2px;color:var(--ink-2)}@media (max-width:560px){.ta-input{max-width:none}.sl-key{flex:1 1 var(--touch)}}.fw-notice{border:1px solid var(--hair-2);border-radius:10px;padding:10px 12px;margin:8px 0 12px;background:var(--paper-3);display:grid;gap:4px}.fw-notice p{margin:0;font-size:var(--fs-sm);color:var(--ink-2)}.fw-beta{font-weight:700;color:var(--ink)}.fw-notice .fw-beta{font-size:var(--fs-sm)}.fw-notice-loading p,.fw-notice-error p{color:var(--ink-3)}.fw-notice-error{border-color:var(--rose)}.fw-beta-chip{display:inline-block;font-size:var(--fs-sm);border:1px solid var(--hair-2);border-radius:999px;padding:2px 10px;color:var(--ink)}.mfa{display:flex;flex-direction:column;gap:16px;min-width:0}.mfa-head{display:flex;align-items:center;gap:14px}.mfa-head .spot{flex:none}.mfa-title{margin:0;font-size:var(--fs-h2);line-height:1.1;text-wrap:balance}.mfa-title:focus{outline:none}.mfa-title:focus-visible{outline:var(--focus-width) solid var(--focus);outline-offset:var(--focus-offset)}.mfa-lede{margin:6px 0 0;color:var(--ink-2);font-size:var(--fs-sm);text-wrap:pretty}.mfa-body{margin:0;color:var(--ink);font-size:var(--fs-sm);text-wrap:pretty}.mfa-fine{margin:0;color:var(--ink-2);font-size:var(--fs-label);text-wrap:pretty}.mfa-note{margin:0;padding:10px 12px;font-size:var(--fs-sm);border:1px solid var(--hair-2);background:var(--info-soft);color:var(--ink)}.mfa-note.is-warn{background:var(--warning-soft);border-color:var(--warning)}.mfa-progress{display:flex;flex-direction:column;gap:8px}.mfa-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}.mfa-step{display:flex;flex-direction:column;align-items:flex-start;gap:6px;min-width:0;color:var(--ink-2)}.mfa-step-dot{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;border:2px solid var(--hair-2);background:var(--paper);font-size:var(--fs-label);font-weight:700;color:var(--ink-2)}.mfa-step[data-state=current]{color:var(--ink)}.mfa-step[data-state=current] .mfa-step-dot{background:var(--yellow);border-color:var(--ink);color:var(--on-yellow)}.mfa-step[data-state=done] .mfa-step-dot{background:var(--success);border-color:var(--success);color:var(--paper)}.mfa-step-label{font-size:var(--fs-label);line-height:1.25;text-wrap:balance}.mfa-step-count{margin:0;font-size:var(--fs-label);font-weight:700;color:var(--ink)}.mfa-bar{height:6px;background:var(--paper-3);overflow:hidden}.mfa-bar span{display:block;height:100%;background:var(--yellow);box-shadow:inset 0 -2px 0 var(--ink);transition:width var(--dur) var(--ease-out)}@media (max-width:520px){.mfa-step-label,.mfa-step[data-state=current] .mfa-step-label{display:none}.mfa-steps{display:flex;gap:10px}}.otp{display:flex;flex-direction:column;gap:8px}.otp-row{display:grid;grid-template-columns:repeat(6,minmax(44px,1fr));gap:8px}.input.otp-box{min-height:56px;min-width:0;padding:0;text-align:center;font-size:1.6rem;font-weight:700;caret-color:var(--focus)}.input.otp-box[aria-invalid=true]{border-color:var(--danger)}.mfa-recovery{min-height:var(--touch);font-size:1.3rem;letter-spacing:.12em}.mfa-key-grid{display:grid;grid-template-columns:auto minmax(0,1fr);gap:20px;align-items:start}.mfa-qr{width:248px;min-height:248px;display:grid;place-items:center;background:#fff;border:1px solid var(--hair-2);padding:8px}.mfa-qr img{display:block;max-width:100%;height:auto;image-rendering:pixelated}.mfa-qr-wait{margin:0;padding:12px;color:#2a2a2a;font-size:var(--fs-sm);text-align:center}.mfa-key{display:flex;flex-direction:column;gap:10px;align-items:flex-start;min-width:0}.mfa-key-text{display:block;max-width:100%;padding:10px 12px;background:var(--paper-2);border:1px solid var(--hair-2);font-size:1.15rem;font-weight:700;letter-spacing:.08em;line-height:1.5;overflow-wrap:anywhere;-webkit-user-select:all;user-select:all}@media (max-width:640px){.mfa-key-grid{grid-template-columns:1fr;justify-items:center}.mfa-key{align-items:stretch;width:100%}}.mfa-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.mfa-actions.is-between{justify-content:space-between}.mfa-actions.is-end{justify-content:flex-end}.mfa-actions.is-stack{flex-direction:column;align-items:stretch}.mfa .btn,.mfa a.btn{min-height:var(--touch);display:inline-flex;align-items:center;justify-content:center}.mfa-copy-note{margin:0;min-height:1px;font-size:var(--fs-label);color:var(--ink-2)}.mfa-copy-note:empty{display:none}.rc-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;counter-reset:rc}.rc-code{counter-increment:rc;display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--paper-2);border:1px solid var(--hair-2);font-size:1.05rem;font-weight:700;letter-spacing:.06em;-webkit-user-select:all;user-select:all}.rc-code:before{content:counter(rc);flex:none;width:1.5em;font-size:var(--fs-label);font-weight:500;color:var(--ink-3);letter-spacing:0}.mfa-check{display:flex;align-items:center;gap:12px;min-height:var(--touch);padding:6px 12px;border:1px solid var(--hair-2);background:var(--paper);cursor:pointer;font-size:var(--fs-sm)}.mfa-check input{flex:none;width:24px;height:24px;accent-color:var(--ink)}.mfa-check:has(input:checked){background:var(--success-soft);border-color:var(--success)}.mfa-check:has(input:focus-visible){outline:var(--focus-width) solid var(--focus);outline-offset:var(--focus-offset)}@media (prefers-reduced-motion:no-preference){.mfa{animation:sw-page-in var(--dur) var(--ease-out) backwards}}.sec-card{display:flex;flex-direction:column;gap:14px}.sec-title{margin:0;font-size:var(--fs-h3);font-weight:700}.sec-factors{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.sec-factor{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border:1px solid var(--hair-2);background:var(--paper-2)}.sec-factor-main{display:flex;flex-direction:column;gap:2px;min-width:0}.sec-codes{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:var(--fs-sm);color:var(--ink-2)}.sec-add{align-self:flex-start}.sec-error{display:flex;flex-direction:column;align-items:flex-start;gap:8px}.sec-skel{height:64px;background:linear-gradient(90deg,var(--paper-2),var(--paper-3),var(--paper-2));background-size:200% 100%}@media (prefers-reduced-motion:no-preference){.sec-skel{animation:sec-shimmer 1.4s linear infinite}}@keyframes sec-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.sec-msg{margin:0;font-size:var(--fs-sm)}.sec-msg.is-ok{color:var(--success)}.sec-msg.is-bad{color:var(--danger)}.admin-mfa.mfa-required{display:flex;flex-direction:column;gap:16px;max-width:640px}.auth-split .auth-card:has(.mfa-key-grid){width:min(620px,100%)}.mfa .btn{height:auto;white-space:normal;text-align:center;line-height:1.25;padding-block:10px}.rc-code{white-space:nowrap;gap:8px;padding:10px;font-size:1rem;letter-spacing:.04em}.rc-code:before{width:1.2em}.auth-split .auth-card:has(.rc-grid){width:min(520px,100%)}#mfa-error>.mfa-fine,#enrol-error>.mfa-fine{margin-top:8px}@media (max-width:420px){.rc-grid{grid-template-columns:1fr}}.rc-print-sheet{display:none}@media print{body.has-rc-print>*:not(.rc-print-sheet){display:none!important}body.has-rc-print{background:#fff!important;color:#000!important}body.has-rc-print .rc-print-sheet{display:block;color:#000;background:#fff;font-family:ui-monospace,Menlo,Consolas,monospace;padding:0}.rc-print-sheet h1{font-size:20pt;margin:0 0 6pt;color:#000}.rc-print-sheet p{font-size:12pt;line-height:1.5;margin:0 0 8pt;color:#000}.rc-print-sheet ol{margin:12pt 0 0;padding:0 0 0 2em;font-size:16pt;line-height:2;letter-spacing:.06em;font-weight:700;color:#000}.rc-print-sheet li{break-inside:avoid}}.mascot{--pip-skin: var(--floor-2);--pip-line: var(--floor)}.mascot[data-colour=moss]{--pip-skin: color-mix(in oklch, var(--moss) 38%, var(--paper));--pip-line: color-mix(in oklch, var(--moss) 80%, var(--ink))}.mascot[data-colour=sky]{--pip-skin: color-mix(in oklch, var(--sky) 36%, var(--paper));--pip-line: color-mix(in oklch, var(--sky) 80%, var(--ink))}.mascot[data-colour=rose]{--pip-skin: color-mix(in oklch, var(--rose) 34%, var(--paper));--pip-line: color-mix(in oklch, var(--rose) 78%, var(--ink))}.mascot[data-colour=gold]{--pip-skin: color-mix(in oklch, var(--gold) 38%, var(--paper));--pip-line: color-mix(in oklch, var(--gold) 80%, var(--ink))}.mascot[data-colour=iris]{--pip-skin: color-mix(in oklch, var(--iris) 36%, var(--paper));--pip-line: color-mix(in oklch, var(--iris) 78%, var(--ink))}.mascot-skin,.mascot-arm{fill:var(--pip-skin);stroke:var(--pip-line)}.mascot-stem{stroke:var(--pip-line)}.mascot-wing{fill:color-mix(in oklch,var(--pip-skin) 70%,var(--paper));stroke:var(--pip-line);stroke-width:2.2;stroke-linejoin:round}.mascot-wing-vein{fill:none;stroke:var(--pip-line);stroke-width:1.6;stroke-linecap:round;opacity:.7}.mascot-sash-band,.mascot-sash-tail{fill:var(--yellow);stroke:var(--sign-ink);stroke-width:1.8;stroke-linejoin:round}.mascot-goggle-strap{fill:none;stroke:var(--sign-ink);stroke-width:3.2;stroke-linecap:round}.mascot-goggle-lens{fill:color-mix(in oklch,var(--sky) 30%,var(--paper));stroke:var(--sign-ink);stroke-width:2.6}.mascot-goggle-glint{fill:none;stroke:var(--paper);stroke-width:1.8;stroke-linecap:round}.mascot-halo{fill:none;stroke:var(--yellow);stroke-width:3.4}.mascot[data-stage="5"] .mascot-bulb{stroke-width:2.6}html[data-motion=full] .mascot[data-stage="5"] .mascot-halo{transform-box:fill-box;transform-origin:center;animation:pip-twinkle 1.6s var(--ease-in-out) 2}.mascot[data-state=explain] .mascot-arm-r{transform:rotate(-62deg);transform-origin:100px 70px}.mascot[data-state=explain] .mascot-body{transform:rotate(-2deg);transform-origin:60px 104px}.mascot-board{fill:var(--sign);stroke:var(--sign-ink);stroke-width:2}.mascot-board-line{fill:none;stroke:var(--on-sign);stroke-width:2;stroke-linecap:round}.mascot-board-leg{fill:none;stroke:var(--sign-ink);stroke-width:3;stroke-linecap:round}html[data-motion=full] .mascot[data-state=explain] .mascot-talk{transform-box:fill-box;transform-origin:center;animation:pip-talk .5s var(--ease-in-out) 5}html[data-motion=full] .mascot[data-state=explain] .mascot-arm-r{animation:pip-point .9s var(--ease-in-out) 2}.mascot[data-state=wonder] .mascot-arm-l{transform:rotate(-28deg);transform-origin:20px 70px}.mascot[data-state=wonder] .mascot-arm-r{transform:rotate(28deg);transform-origin:100px 70px}.mascot-bang{fill:none;stroke:var(--yellow);stroke-width:4.4;stroke-linecap:round}html[data-motion=full] .mascot[data-state=wonder] .mascot-body{animation:pip-hop .9s var(--ease-out) 2}html[data-motion=full] .mascot[data-state=wonder] .mascot-sparkle{animation:pip-twinkle .9s var(--ease-in-out) 3}html[data-motion=full] .mascot[data-state=wonder] .mascot-sparkle-b{animation-delay:.25s}@keyframes pip-talk{0%,to{transform:scaleY(1)}50%{transform:scaleY(.45)}}@keyframes pip-point{0%,to{transform:rotate(-62deg)}50%{transform:rotate(-74deg)}}.mascot-skin-mk2{stroke-width:3}.mascot-visor{fill:var(--sign-ink);stroke:var(--pip-line);stroke-width:1.6}.mascot-hud{fill:var(--yellow)}.mascot-hud-line{fill:none;stroke:var(--yellow);stroke-width:3.6;stroke-linecap:round;stroke-linejoin:round}.mascot-hud-dim{opacity:.5}.mascot[data-look=mk2] .mascot-foot{fill:var(--sign-ink);stroke:var(--pip-line)}html[data-motion=full] .mascot[data-look=mk2][data-state=idle] .mascot-eye{transform-box:fill-box;transform-origin:center;animation:pip-blink 4s var(--ease-in-out) 1}.pip-wardrobe{display:grid;gap:16px}.pip-wardrobe-stage{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.pip-stage-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}.pip-stage-list li{display:flex;gap:10px;align-items:baseline}.pip-stage-list li[data-reached=false]{color:var(--ink-3)}.pip-colour-grid{display:flex;flex-wrap:wrap;gap:12px}.pip-colour{display:grid;justify-items:center;gap:6px;min-width:96px;padding:10px;border:var(--hairline) solid var(--hair-2);background:var(--paper);border-radius:var(--r-md);font:inherit;color:var(--ink);cursor:pointer;min-height:var(--touch)}.pip-colour[aria-pressed=true]{outline:3px solid var(--focus);outline-offset:2px}.pip-colour[aria-disabled=true]{cursor:not-allowed;color:var(--ink-3);border-style:dashed}.pip-colour .how{font-size:.875rem;color:var(--ink-3);text-align:center}.gm-page,.mw-page{display:grid;gap:20px;align-content:start}.gm-help{color:var(--ink-3);font-size:var(--fs-sm);margin:4px 0 0}.gm-error{color:var(--danger);font-weight:600;margin:8px 0 0}.gm-section-title{font-size:1.25rem;margin:8px 0 12px}.gm-chip{display:inline-flex;align-items:center;gap:6px;padding:2px 10px;min-height:24px;font-size:.875rem;font-weight:600;color:var(--ink-2);background:var(--paper-2);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-pill)}.gm-chip-earned{color:var(--on-yellow);background:var(--yellow);border-color:var(--on-yellow);text-decoration:none}.gm-chip-btn{min-height:var(--touch);padding:0 16px;font:inherit;font-weight:600;color:var(--ink);background:var(--paper);border:var(--hairline) solid var(--control-line);border-radius:var(--r-pill);cursor:pointer}.gm-chip-btn[aria-pressed=true],.gm-chip-btn[aria-checked=true]{background:var(--yellow);color:var(--on-yellow);border-color:var(--on-yellow);box-shadow:inset 0 0 0 1px var(--on-yellow)}.gm-filter{display:flex;flex-wrap:wrap;gap:8px}.gm-quest{padding:18px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md)}.gm-quest-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.gm-quest-title{font-size:1.375rem;margin:4px 0 6px}.gm-quest-why{margin:0 0 4px;color:var(--ink-2)}.gm-quest-count{display:grid;place-items:center;min-width:72px;padding:8px 12px;border:var(--hairline) solid var(--hair-2);text-align:center;border-radius:var(--r-md)}.gm-quest-count .num{font-size:2rem;line-height:1}.gm-quest-count small{display:block;color:var(--ink-3)}.gm-steps{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:10px}.gm-step{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:12px;border:var(--hairline) solid var(--hair-2);background:var(--paper-2);border-radius:var(--r-md)}.gm-step.is-next{border-color:var(--ink);background:var(--paper)}.gm-step.is-done{background:var(--success-soft)}.gm-step-glyph{display:inline-grid;place-items:center;width:32px;height:32px;font-weight:700;color:var(--ink-2);background:var(--paper);border:var(--hairline) solid var(--control-line);border-radius:50%}.gm-step-glyph.is-done{color:var(--on-yellow);background:var(--yellow);border-color:var(--on-yellow)}.gm-step-kind{font-size:.875rem;font-weight:600;color:var(--ink-3)}.gm-step-title{font-weight:600}.gm-step-progress{color:var(--ink-3);font-size:.875rem}.gm-reflect{display:grid;gap:8px;margin:6px 0}.gm-reflect-label{font-weight:600}.gm-quest-foot{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.gm-offers{display:grid;gap:16px;grid-template-columns:1fr}.gm-offer{display:grid;gap:10px;align-content:start;position:relative}.gm-offer-key{position:absolute;inset-block-start:12px;inset-inline-end:14px;font-family:var(--display);font-size:1.5rem;color:var(--ink-4)}.gm-offer-steps{list-style:none;margin:0;padding:0;display:grid;gap:6px}.gm-offer-steps li{display:flex;align-items:center;gap:10px}.gm-done-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}.gm-done-item{display:flex;align-items:center;gap:10px}.gm-comeback{grid-column:1 / -1;display:flex;align-items:center;gap:16px;padding:16px 18px;background:var(--info-soft);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md)}.gm-comeback-title{font-size:1.25rem;margin:0 0 4px}.gm-comeback-main p{margin:0 0 10px}.gm-fg-count{display:grid;place-items:center;padding:8px 14px;border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md)}.gm-fg-count .num{font-size:2rem;line-height:1}.gm-fg-grid{display:grid;gap:14px;grid-template-columns:1fr}.gm-fg-card{display:grid;gap:8px;align-content:start;padding:16px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md)}.gm-fg-card.is-locked{background:var(--paper-2);border-style:dashed}.gm-fg-top{display:flex;justify-content:space-between;align-items:center}.gm-fg-mark{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;color:var(--ink-2);border:var(--hairline) solid var(--control-line)}.is-open .gm-fg-mark{color:var(--on-yellow);background:var(--yellow);border-color:var(--on-yellow)}.gm-fg-title{font-size:1.125rem;margin:0}.gm-fg-fact{margin:0;font-size:1.0625rem}.gm-fg-source{margin:0;color:var(--ink-2);font-size:.9375rem}.gm-fg-source-label{font-weight:700}.gm-fg-hint{margin:0;color:var(--ink-2)}.gm-fg-meter{block-size:10px;background:var(--paper-3);border:var(--hairline) solid var(--control-line);border-radius:var(--r-pill);overflow:hidden}.gm-fg-meter-fill{display:block;block-size:100%;background:var(--floor)}.home-quest,.home-mindworks{display:grid;gap:8px;align-content:start}.mw-hero{display:flex;align-items:center;gap:18px}.mw-hero-title{font-size:1.5rem;margin:2px 0 4px}.mw-track{display:grid;gap:18px}.mw-strand{display:grid;gap:8px}.mw-strand-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px}.mw-strand-title{font-size:1.25rem;margin:0}.mw-lessons{list-style:none;margin:0;padding:0;display:grid;gap:10px}.mw-lesson{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:14px;background:var(--paper);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md)}.mw-lesson.is-done{background:var(--success-soft)}.mw-lesson-title{font-weight:700}.mw-lesson-sum{color:var(--ink-2)}.mw-lesson-meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.mw-cert{display:flex;gap:18px;align-items:center}.mw-todo{margin:4px 0 0;padding-inline-start:20px}.mw-quote{margin:8px 0;padding:10px 14px;border-inline-start:4px solid var(--floor);background:var(--paper-2);white-space:pre-wrap}.mw-review-list,.mw-pack-list{list-style:none;margin:0;padding:0;display:grid;gap:14px}.mw-review{display:grid;gap:8px}.mw-talk-item{margin:8px 0;border:var(--hairline) solid var(--hair-2);padding:8px 12px;background:var(--paper)}.mw-talk-item summary{cursor:pointer;font-weight:600;min-height:var(--touch);display:flex;align-items:center}.mw-pack-item{display:grid;gap:6px}.mw-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.mw-player{display:grid;gap:16px;max-inline-size:56rem;margin-inline:auto;inline-size:100%}.mw-player-head{display:grid;gap:8px}.mw-player-title{font-size:1.75rem;margin:0;outline:none}.mw-progress{display:flex;gap:6px;list-style:none;margin:0;padding:0}.mw-progress-dot{flex:1;block-size:8px;background:var(--paper-3);border:var(--hairline) solid var(--control-line);border-radius:var(--r-pill)}.mw-progress-dot.is-past{background:var(--floor);border-color:var(--floor)}.mw-progress-dot.is-now{background:var(--yellow);border-color:var(--on-yellow)}.mw-stage{padding:22px;display:grid;gap:14px;min-block-size:18rem;align-content:start}.mw-block-title{font-size:1.375rem;margin:0}.mw-concept-text{font-size:1.1875rem;line-height:1.6;margin:0;max-inline-size:44rem}.mw-q{font-size:1.25rem;font-weight:700;padding:0;margin:0 0 8px}.mw-fieldset{border:0;padding:0;margin:0;min-inline-size:0}.mw-story{display:grid;justify-items:start;gap:14px}.mw-speech{position:relative;padding:14px 18px;background:var(--paper-2);border:var(--hairline) solid var(--control-line);border-radius:var(--r-lg);font-size:1.1875rem;max-inline-size:40rem}.mw-speech p{margin:0 0 8px}.mw-options{display:grid;gap:10px}.mw-option{display:flex;align-items:center;gap:12px;min-block-size:var(--touch);padding:10px 14px;background:var(--paper);border:var(--hairline) solid var(--control-line);border-radius:var(--r-md);cursor:pointer}.mw-option input{inline-size:22px;block-size:22px;accent-color:var(--floor);flex:none}.mw-option.is-picked{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}.mw-option.is-answer{background:var(--success-soft);border-color:var(--success)}.mw-feedback{min-block-size:1.5rem}.mw-good{color:var(--ink);background:var(--success-soft);padding:10px 14px;border-inline-start:4px solid var(--success);margin:0}.mw-info{color:var(--ink);background:var(--info-soft);padding:10px 14px;border-inline-start:4px solid var(--info);margin:0}.mw-why{margin:6px 0;padding-inline-start:20px;color:var(--ink-2)}.mw-cards{display:flex;flex-wrap:wrap;gap:10px;min-block-size:var(--touch)}.mw-card{min-block-size:var(--touch);padding:8px 14px;font:inherit;font-weight:600;color:var(--ink);background:var(--paper);border:var(--hairline) solid var(--control-line);border-radius:var(--r-md);cursor:pointer}.mw-card.is-held{background:var(--yellow);color:var(--on-yellow);border-color:var(--on-yellow);box-shadow:inset 0 0 0 1px var(--on-yellow)}.mw-card.is-placed{background:var(--paper-2)}.mw-card.is-off{border-style:dashed;border-color:var(--warning)}.mw-groups{display:grid;gap:12px;grid-template-columns:1fr}.mw-group{display:grid;gap:8px;align-content:start;padding:12px;border:2px dashed var(--control-line);border-radius:var(--r-md)}.mw-group-title{font-size:1.0625rem;margin:0}.mw-group-list{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px;min-block-size:var(--touch)}.mw-order-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}.mw-order-item{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:10px 12px;background:var(--paper);border:var(--hairline) solid var(--control-line);border-radius:var(--r-md)}.mw-order-n{display:inline-grid;place-items:center;inline-size:28px;block-size:28px;font-weight:700;border:var(--hairline) solid var(--control-line);border-radius:50%}.mw-order-btns{display:flex;gap:6px}.mw-privacy{display:flex;gap:10px;align-items:flex-start;padding:10px 14px;background:var(--info-soft);border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md)}.mw-classify-stage{display:flex;flex-wrap:wrap;gap:18px;align-items:flex-start}.mw-classify-actions{display:grid;gap:10px}.mw-pad{display:grid;gap:2px;inline-size:min(100%,18rem);padding:6px;background:var(--paper-3);border:var(--hairline) solid var(--control-line);border-radius:var(--r-md);touch-action:none}.mw-pad-row{display:grid;grid-template-columns:repeat(8,1fr);gap:2px}.mw-pad-cell{aspect-ratio:1;min-inline-size:0;padding:0;background:var(--paper);border:var(--hairline) solid var(--control-line);cursor:crosshair}.mw-pad-cell.is-on{background:var(--ink)}.mw-cam{display:grid;gap:8px}.mw-cam-video{inline-size:min(100%,20rem);border-radius:var(--r-md);background:var(--ink)}.mw-cam-light{display:flex;align-items:center;gap:8px;font-weight:600;margin:0}.mw-rec{inline-size:12px;block-size:12px;border-radius:50%;background:var(--danger);border:2px solid var(--paper);box-shadow:0 0 0 2px var(--danger)}.mw-counts{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 16px}.mw-scores{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:6px}.mw-scores li{display:grid;grid-template-columns:7rem 1fr 3rem;align-items:center;gap:10px}.mw-score-bar{block-size:12px;background:var(--paper-3);border:var(--hairline) solid var(--control-line);border-radius:var(--r-pill);overflow:hidden}.mw-score-bar>span{display:block;block-size:100%;background:var(--floor)}.mw-score-num{text-align:end;font-variant-numeric:tabular-nums}.mw-takeaway{margin:0;padding:10px 14px;background:var(--warning-soft);border-inline-start:4px solid var(--warning)}.mw-code{font-family:var(--mono);font-size:.9375rem;line-height:1.5;-moz-tab-size:4;tab-size:4}.mw-lab-task{display:grid;gap:8px}.mw-lab-task-title{font-size:1.0625rem;margin:0}.mw-nav{display:flex;justify-content:space-between;gap:10px}.mw-guard{margin:0;padding:10px 14px 10px 32px;color:var(--ink-2);font-size:.9375rem;border:var(--hairline) solid var(--hair-2);background:var(--paper-2)}.mw-finish{display:grid;justify-items:start;gap:12px}.mw-badge-note{font-weight:700}.mw-parent{padding:16px;background:var(--warning-soft);border:2px dashed var(--control-line);border-radius:var(--r-md);display:grid;gap:6px;max-inline-size:40rem}.mw-parent-title{margin:0;font-size:1.25rem}.mw-parent-q{margin:0;padding-inline-start:20px}.celebrate-aha{background:var(--sign);color:var(--on-sign)}.celebrate-bloom{border-color:var(--moss)}.bloom-mark{flex:none;overflow:visible}.bloom-petal{--bloom-i:0;fill:color-mix(in oklch,var(--rose) 55%,var(--paper));stroke:var(--on-sign-2);stroke-width:1.4;transform-box:view-box;transform-origin:32px 32px}.bloom-core{fill:var(--yellow);stroke:var(--on-yellow);stroke-width:2}html[data-motion=full] .bloom-petal{animation:bloom-open 1.1s var(--ease-out) both;animation-delay:calc(var(--bloom-i) * 70ms)}@keyframes bloom-open{0%{transform:scale(.2) rotate(-30deg);opacity:0}to{opacity:1}}.exp-moments{border:0;margin:0 0 8px;padding:0 0 0 4px;display:grid;gap:6px}.exp-moments legend{font-weight:600;padding:0;margin-bottom:4px}.exp-moment{display:flex;align-items:center;gap:10px;min-block-size:32px}.exp-moment input{inline-size:20px;block-size:20px;accent-color:var(--floor)}.vf-page{min-block-size:100vh;padding:20px 16px 48px;background:var(--bg-tint);display:grid;align-content:start;justify-items:center;gap:20px}.vf-head{inline-size:min(100%,44rem);display:flex;justify-content:space-between;align-items:center}.vf-head-note{color:var(--ink-3)}.vf-card{inline-size:min(100%,44rem);padding:28px 24px;background:var(--paper);border:3px double var(--ink);display:grid;gap:10px;justify-items:center;text-align:center}.vf-bad{border-style:solid;border-color:var(--danger);text-align:start;justify-items:start}.vf-status{margin:0;font-weight:700;color:var(--ink);padding:4px 14px;background:var(--success-soft);border:var(--hairline) solid var(--success);border-radius:var(--r-pill)}.vf-title{font-size:2.25rem;margin:0}.vf-who{font-size:1.25rem;margin:0}.vf-sub{font-size:1.125rem;margin:8px 0 0}.vf-list{text-align:start;margin:0;padding-inline-start:22px}.vf-note{color:var(--ink-2);font-size:.9375rem;max-inline-size:34rem;margin:4px 0}.vf-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}.vf-hash{color:var(--ink-3);font-size:.875rem;margin:0}@media (min-width: 820px){.gm-offers{grid-template-columns:repeat(3,1fr)}.gm-fg-grid,.mw-groups{grid-template-columns:repeat(2,1fr)}}@media (min-width: 1200px){.gm-fg-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width: 540px){.gm-step,.mw-lesson{grid-template-columns:auto 1fr}.gm-step>.btn,.mw-lesson>.btn{grid-column:1 / -1;justify-self:start}.gm-comeback,.mw-hero,.mw-cert{flex-direction:column;align-items:flex-start}.mw-scores li{grid-template-columns:5rem 1fr 2.5rem}}@media print{.vf-page{background:none;padding:0}.vf-actions,.vf-head-note,.mw-print,.mw-listen,.mw-nav,.mw-progress,.sidebar,.bottom-nav,header.chrome{display:none!important}.vf-card,.mw-parent{break-inside:avoid;border-color:#000}}.mw-rt-log{list-style:none;margin:0;padding:0;display:grid;gap:8px}.mw-rt-turn{padding:10px 14px;border:var(--hairline) solid var(--hair-2);border-radius:var(--r-md);background:var(--paper-2);overflow-wrap:anywhere;white-space:pre-wrap}.mw-rt-turn.is-you{background:var(--info-soft)}.mw-rt-who{display:block;font-weight:600;font-size:.875rem;color:var(--ink-2)}main#main-content{background:var(--skin-page-bg)}.card:not(.ink-surface),.board{background-color:var(--skin-panel-bg);border:var(--skin-panel-border);border-radius:var(--skin-panel-radius);box-shadow:var(--skin-panel-shadow)}.card.ink-surface{border:var(--skin-panel-border);border-radius:var(--skin-panel-radius);box-shadow:var(--skin-panel-shadow)}:root[data-theme=dark] .card:not(.ink-surface){background-color:color-mix(in oklch,var(--skin-accent) 7%,var(--paper))}@media (prefers-color-scheme: dark){:root:not([data-theme=light]) .card:not(.ink-surface){background-color:color-mix(in oklch,var(--skin-accent) 7%,var(--paper))}}html[data-band=pro] .card:not(.ink-surface){background-color:var(--paper)}h1,.h-display,.h-title{text-decoration:var(--skin-head-deco);text-underline-offset:.18em}html[data-band=play] h1,html[data-band=play] .h-display{text-decoration-skip-ink:none}.num,.mono,.home-level-line{font-family:var(--skin-numeral-font);font-variant-numeric:tabular-nums}.sect-row{border-bottom:var(--skin-rule);padding-bottom:10px;margin-bottom:14px}html[data-band=play] .card:not(.ink-surface){outline:var(--skin-stitch);outline-offset:-9px}html[data-band=play] .card:not(.ink-surface):focus-within{outline-style:solid}html[data-band=teen] .card:not(.ink-surface){--b: var(--skin-corner);background-image:linear-gradient(var(--skin-accent),var(--skin-accent)),linear-gradient(var(--skin-accent),var(--skin-accent)),linear-gradient(var(--skin-accent),var(--skin-accent)),linear-gradient(var(--skin-accent),var(--skin-accent)),linear-gradient(var(--skin-accent),var(--skin-accent)),linear-gradient(var(--skin-accent),var(--skin-accent)),linear-gradient(var(--skin-accent),var(--skin-accent)),linear-gradient(var(--skin-accent),var(--skin-accent));background-repeat:no-repeat;background-size:var(--b) 2px,2px var(--b),var(--b) 2px,2px var(--b),var(--b) 2px,2px var(--b),var(--b) 2px,2px var(--b);background-position:left top,left top,right top,right top,left bottom,left bottom,right bottom,right bottom}.gm-chip{border-radius:var(--r-pill)}.gm-accent{background:var(--skin-accent);color:var(--skin-accent-ink)}@media (forced-colors: active){main#main-content{background:none}.card,.board{border:1px solid CanvasText;background-image:none;box-shadow:none;outline:none}}@media print{main#main-content{background:none}.card,.board{box-shadow:none;background-image:none;outline:none}}