@font-face{font-family:Grandstander;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/grandstander-latin-700-normal-B7EXRwbV.woff2) format("woff2"),url(/assets/grandstander-latin-700-normal-C_7sGtqO.woff) format("woff")}@font-face{font-family:Grandstander;font-style:normal;font-display:swap;font-weight:800;src:url(/assets/grandstander-latin-800-normal-C5RZ1tt5.woff2) format("woff2"),url(/assets/grandstander-latin-800-normal-CCyNXI-Z.woff) format("woff")}@font-face{font-family:Grandstander;font-style:normal;font-display:swap;font-weight:900;src:url(/assets/grandstander-latin-900-normal-7UKN3TwN.woff2) format("woff2"),url(/assets/grandstander-latin-900-normal-BeZ94OEq.woff) format("woff")}@font-face{font-family:Andika;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/andika-latin-400-normal-BTFTIZb-.woff2) format("woff2"),url(/assets/andika-latin-400-normal-BK42By1L.woff) format("woff")}@font-face{font-family:Andika;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/andika-latin-700-normal-Dk95f5lc.woff2) format("woff2"),url(/assets/andika-latin-700-normal-CAUSQC6x.woff) format("woff")}@font-face{font-family:Gaegu;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/gaegu-latin-700-normal-Cqd7nq5i.woff2) format("woff2"),url(/assets/gaegu-latin-700-normal-BlI55G1I.woff) format("woff")}:root{--kraft-50: #fbf4e6;--kraft-100: #f4e4c8;--kraft-200: #ead3a9;--kraft-300: #dfbd8a;--kraft-400: #cfa36c;--kraft-500: #bb8854;--kraft-600: #9d6d3f;--kraft-700: #7b532f;--kraft-800: #573a21;--kraft-900: #3b2716;--paper: #fffaf0;--paper-2: #fdf3e1;--paper-line: #eadbc0;--ink: #2e2219;--ink-soft: #5a4636;--ink-mute: #8b7560;--miau: #f0923f;--miau-deep: #cf6e22;--tomato: #e5563c;--tape: rgba(248, 239, 211, .86);--tape-edge: rgba(190, 168, 120, .35);--c-blue: #2c67d6;--c-blue-deep: #1b4799;--c-blue-soft: #dbe7fc;--c-green: #1c9656;--c-green-deep: #116238;--c-green-soft: #d3f0de;--c-pink: #d42e79;--c-pink-deep: #9c1553;--c-pink-soft: #fbdce9;--c-yellow: #ffc92e;--c-yellow-deep: #a87600;--c-yellow-soft: #fff0bd;--c-orange: #e6642c;--c-orange-deep: #a8400f;--c-orange-soft: #fde1d1;--c-purple: #7a4bd4;--c-purple-deep: #52289e;--c-purple-soft: #e8dffb;--good: var(--c-green);--good-soft: var(--c-green-soft);--almost: #e8952c;--almost-soft: #fdebd0;--font-display: "Grandstander", "Andika", ui-rounded, system-ui, sans-serif;--font-body: "Andika", ui-rounded, system-ui, sans-serif;--font-hand: "Gaegu", "Andika", cursive;--r-sm: 10px;--r-md: 16px;--r-lg: 22px;--r-xl: 30px;--r-cut: 20px 24px 18px 26px / 24px 18px 26px 20px;--r-cut-sm: 12px 15px 11px 14px / 14px 11px 15px 12px;--edge-color: var(--kraft-700);--edge: 0 4px 0 var(--edge-color);--drop: 0 14px 22px -12px rgba(59, 39, 22, .55);--lift: var(--edge), var(--drop);--ease-bounce: cubic-bezier(.34, 1.56, .64, 1);--ease-out: cubic-bezier(.22, 1, .36, 1);--tex-fibers: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 .32 0 0 0 0 .21 0 0 0 0 .1 0 0 0 .6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='.32'/></svg>");--tex-streaks: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='300' height='300'><filter id='s'><feTurbulence type='fractalNoise' baseFrequency='.012 .42' numOctaves='2' seed='7' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 .4 0 0 0 0 .26 0 0 0 0 .12 0 0 0 .5 0'/></filter><rect width='100%' height='100%' filter='url(%23s)' opacity='.22'/></svg>");--tex-paper: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='p'><feTurbulence type='fractalNoise' baseFrequency='1.2' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 .45 0 0 0 0 .35 0 0 0 0 .2 0 0 0 .35 0'/></filter><rect width='100%' height='100%' filter='url(%23p)' opacity='.14'/></svg>");--tex-corrugated: repeating-linear-gradient( 90deg, var(--kraft-400) 0 3px, var(--kraft-500) 3px 4px, var(--kraft-300) 4px 7px, var(--kraft-500) 7px 8px );--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px)}*,*:before,*:after{box-sizing:border-box}html{color-scheme:light;-webkit-text-size-adjust:100%;text-size-adjust:100%;background:var(--kraft-400)}body{margin:0;min-height:100dvh;font-family:var(--font-body);font-size:17px;line-height:1.45;color:var(--ink);background-color:var(--kraft-300);background-image:var(--tex-streaks),var(--tex-fibers),radial-gradient(120% 80% at 50% 0%,var(--kraft-200) 0%,var(--kraft-300) 55%,var(--kraft-400) 100%);background-attachment:fixed;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;overscroll-behavior-y:none}h1,h2,h3,h4{font-family:var(--font-display);font-weight:800;line-height:1.08;margin:0;letter-spacing:-.01em}p{margin:0}button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer;touch-action:manipulation}a{color:inherit;text-decoration:none}input{font:inherit}svg{display:block}:focus-visible{outline:3px dashed var(--c-blue);outline-offset:3px;border-radius:8px}::selection{background:var(--c-yellow);color:var(--ink)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}#root{min-height:100dvh;display:flex;flex-direction:column}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}.screen{position:relative;width:100%;max-width:540px;margin:0 auto;padding:calc(14px + var(--safe-top)) 16px calc(28px + var(--safe-bottom));display:flex;flex-direction:column;gap:18px;flex:1}.topbar{display:flex;align-items:center;gap:12px;min-height:52px}.topbar__title{flex:1;min-width:0;font-family:var(--font-display);font-weight:800;font-size:1.05rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--kraft-900)}.row{display:flex;align-items:center;gap:10px}.stack{display:flex;flex-direction:column;gap:12px}.section-title{display:flex;align-items:baseline;justify-content:space-between;gap:12px;font-family:var(--font-display);font-weight:800;font-size:1.3rem;color:var(--kraft-900);padding:0 4px}.section-title small{font-family:var(--font-hand);font-weight:700;font-size:1.15rem;color:var(--kraft-700)}.board{position:relative;background-color:var(--kraft-200);background-image:var(--tex-fibers),linear-gradient(170deg,var(--kraft-100),var(--kraft-200) 60%);border-radius:var(--r-cut);box-shadow:inset 0 0 0 2px #7b532f47,0 5px 0 var(--kraft-600),var(--drop)}.paper{position:relative;background-color:var(--paper);background-image:var(--tex-paper);border-radius:var(--r-cut-sm);box-shadow:0 0 0 2px #7b532f2e,0 3px 0 var(--paper-line),0 12px 18px -14px #3b271699}.corrugated{background:var(--tex-corrugated);border-radius:6px}.tape{position:absolute;z-index:3;width:88px;height:26px;background-color:var(--tape);background-image:var(--tex-paper),linear-gradient(180deg,rgba(255,255,255,.35),transparent 60%);box-shadow:0 1px 0 var(--tape-edge);clip-path:polygon(0 0,100% 0,calc(100% - 4px) 20%,100% 40%,calc(100% - 4px) 60%,100% 80%,calc(100% - 4px) 100%,0 100%,4px 80%,0 60%,4px 40%,0 20%);pointer-events:none}.tape--blue{background-color:color-mix(in oklab,var(--c-blue) 72%,transparent)}.tape--green{background-color:color-mix(in oklab,var(--c-green) 72%,transparent)}.tape--pink{background-color:color-mix(in oklab,var(--c-pink) 70%,transparent)}.tape--yellow{background-color:color-mix(in oklab,var(--c-yellow) 82%,transparent)}.tape--orange{background-color:color-mix(in oklab,var(--c-orange) 74%,transparent)}.tape--purple{background-color:color-mix(in oklab,var(--c-purple) 72%,transparent)}.btn{--bg: var(--paper);--fg: var(--ink);--edge-c: var(--kraft-700);position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.5em;min-height:56px;padding:0 22px;font-family:var(--font-display);font-weight:800;font-size:1.12rem;line-height:1.1;color:var(--fg);background-color:var(--bg);background-image:var(--tex-paper),linear-gradient(180deg,rgba(255,255,255,.22),transparent 55%);border:2.5px solid var(--edge-c);border-radius:var(--r-cut-sm);box-shadow:0 5px 0 var(--edge-c),0 12px 16px -12px #00000080;transform:translateY(0);transition:transform .12s var(--ease-out),box-shadow .12s var(--ease-out),filter .2s;user-select:none;-webkit-user-select:none}.btn:active:not(:disabled){transform:translateY(4px);box-shadow:0 1px 0 var(--edge-c),0 4px 8px -6px #0006}.btn:disabled{filter:saturate(.3) opacity(.6);cursor:default}.btn--wide{width:100%}.btn--lg{min-height:64px;font-size:1.25rem}.btn--sm{min-height:44px;padding:0 14px;font-size:.98rem;box-shadow:0 3px 0 var(--edge-c)}.btn--sm:active:not(:disabled){transform:translateY(2px);box-shadow:0 1px 0 var(--edge-c)}.btn--miau{--bg: var(--miau);--fg: #fff;--edge-c: var(--miau-deep);text-shadow:0 2px 0 rgba(120,50,0,.35)}.btn--blue{--bg: var(--c-blue);--fg: #fff;--edge-c: var(--c-blue-deep);text-shadow:0 2px 0 rgba(0,20,70,.35)}.btn--green{--bg: var(--c-green);--fg: #fff;--edge-c: var(--c-green-deep);text-shadow:0 2px 0 rgba(0,50,20,.35)}.btn--purple{--bg: var(--c-purple);--fg: #fff;--edge-c: var(--c-purple-deep);text-shadow:0 2px 0 rgba(40,0,90,.35)}.btn--kraft{--bg: var(--kraft-200);--fg: var(--kraft-900);--edge-c: var(--kraft-700);background-image:var(--tex-fibers)}.icon-btn{--bg: var(--kraft-100);--edge-c: var(--kraft-700);position:relative;flex:none;display:grid;place-items:center;width:48px;height:48px;border-radius:50%;color:var(--kraft-900);background-color:var(--bg);background-image:var(--tex-fibers);border:2.5px solid var(--edge-c);box-shadow:0 4px 0 var(--edge-c);transition:transform .12s var(--ease-out),box-shadow .12s var(--ease-out)}.icon-btn:active{transform:translateY(3px);box-shadow:0 1px 0 var(--edge-c)}.icon-btn[aria-pressed=false]{color:var(--ink-mute)}.icon-btn--sm{width:40px;height:40px;box-shadow:0 3px 0 var(--edge-c)}.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 11px;font-family:var(--font-display);font-weight:700;font-size:.85rem;border-radius:999px;background:var(--paper);color:var(--ink-soft);box-shadow:0 0 0 2px #7b532f40;white-space:nowrap}.sticker{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;font-family:var(--font-display);font-weight:800;border-radius:999px;background:var(--c-yellow);color:var(--kraft-900);box-shadow:0 0 0 3.5px #fff,0 5px 10px -3px #3b271673}.stamp{--stamp: var(--c-green);display:inline-flex;align-items:center;gap:6px;padding:4px 12px 3px;font-family:var(--font-display);font-weight:900;font-size:.9rem;text-transform:uppercase;letter-spacing:.06em;color:var(--stamp);border:3px solid var(--stamp);border-radius:8px;outline:1.5px solid var(--stamp);outline-offset:2px;transform:rotate(-6deg);--grunge: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='g'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' seed='3'/><feColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -2.6 0 0 0 2.1'/></filter><rect width='100%' height='100%' filter='url(%23g)'/></svg>");-webkit-mask:var(--grunge);mask:var(--grunge);white-space:nowrap}.hand{font-family:var(--font-hand);font-weight:700}.meter{--fill: var(--miau);position:relative;height:14px;border-radius:999px;background:var(--kraft-400);box-shadow:inset 0 2px #3b271659,0 1px #ffffff73;overflow:hidden}.meter>span{position:absolute;inset:0 auto 0 0;border-radius:inherit;background-color:var(--fill);background-image:repeating-linear-gradient(-45deg,rgba(255,255,255,.22) 0 6px,transparent 6px 12px);transition:width .8s var(--ease-out)}.bubble{position:relative;padding:12px 16px;font-weight:700;font-size:1rem;line-height:1.35;color:var(--ink);background:var(--paper) var(--tex-paper);border:2.5px solid var(--kraft-800);border-radius:20px 22px 20px 18px;box-shadow:0 4px 0 var(--kraft-800)}.bubble:before{content:"";position:absolute;left:-11px;bottom:18px;width:18px;height:18px;background:var(--paper);border-left:2.5px solid var(--kraft-800);border-bottom:2.5px solid var(--kraft-800);transform:rotate(45deg) skew(8deg,8deg);border-radius:0 0 0 4px}.bubble--up:before{left:28px;top:-11px;bottom:auto;transform:rotate(135deg) skew(8deg,8deg)}.cc{--cc: var(--ink);--cc-soft: transparent;font-weight:700;border-radius:6px;box-decoration-break:clone;-webkit-box-decoration-break:clone}.cc--ink{color:var(--cc);text-decoration:underline;text-decoration-thickness:3px;text-underline-offset:4px;text-decoration-color:color-mix(in oklab,var(--cc) 45%,transparent)}.cc--mark{color:var(--ink);padding:0 3px;margin:0 -1px;background:linear-gradient(100deg,transparent 0 2%,color-mix(in oklab,var(--cc) 75%,transparent) 4% 96%,transparent 98%)}.cc--pill{color:var(--cc);padding:0 6px;background:var(--cc-soft);box-shadow:inset 0 0 0 2px color-mix(in oklab,var(--cc) 35%,transparent)}.cc--clue{color:var(--cc);padding:0 5px;background:var(--cc-soft);outline:2px dashed color-mix(in oklab,var(--cc) 65%,transparent);outline-offset:-1px}.blank{display:inline-block;min-width:3.2em;height:1.25em;margin:0 3px;vertical-align:-.2em;border-bottom:3px dashed var(--kraft-600);background:color-mix(in oklab,var(--c-yellow) 18%,transparent);border-radius:4px 4px 0 0}.divider-stitch{height:0;border-top:2.5px dashed rgba(123,83,47,.45);margin:4px 0}.center{display:grid;place-items:center;text-align:center}.speak-btn.is-active{--bg: var(--c-yellow);animation:speak-pulse .9s ease-in-out infinite}@keyframes speak-pulse{50%{transform:scale(1.08)}}.stars{display:flex;justify-content:center;gap:4px}.stars__star{display:inline-grid;color:var(--kraft-400);filter:drop-shadow(0 2px 0 var(--kraft-700))}.stars__star.is-on{color:var(--c-yellow);filter:drop-shadow(0 0 0 #fff) drop-shadow(0 3px 0 var(--c-yellow-deep))}.stars__star svg{stroke:var(--kraft-800)}.legend{list-style:none;margin:0;padding:0;display:grid;gap:8px}.legend__item{display:flex;align-items:center;gap:10px;font-size:.92rem;line-height:1.25}.legend__swatch{flex:none;min-width:132px;text-align:center;padding:2px 8px;font-family:var(--font-display);font-size:.92rem}.legend__meaning{color:var(--ink-soft);font-weight:700}.legend--compact{display:flex;flex-wrap:wrap;gap:6px 8px}.legend--compact .legend__swatch{min-width:0;font-size:.82rem}.miau{position:relative;flex:none;pointer-events:none}.miau--sticker>svg{filter:drop-shadow(3px 0 0 #fff) drop-shadow(-3px 0 0 #fff) drop-shadow(0 3px 0 #fff) drop-shadow(0 -3px 0 #fff) drop-shadow(0 7px 6px rgba(59,39,22,.3))}.guide{display:flex;align-items:flex-end;gap:6px}.guide__cat{flex:none;margin-bottom:-4px}.guide__bubble{flex:1;min-width:0;margin-bottom:18px;display:flex;align-items:flex-start;gap:10px}.guide__text{flex:1;min-width:0}.guide__listen{flex:none;margin:-4px -6px -4px 0}.miau-box{position:relative;width:210px;height:212px;margin:0 auto}.miau-box__back,.miau-box__front{position:absolute;left:0;bottom:0;width:100%;pointer-events:none}.miau-box__cat{position:absolute;left:50%;translate:-50% 0;display:block;border-radius:40%}.logo{display:inline-flex;align-items:center;gap:1px}.logo__letter{display:inline-grid;place-items:center;width:25px;height:31px;font-family:var(--font-display);font-weight:900;font-size:1.28rem;line-height:1;border-radius:4px 6px 3px 5px;box-shadow:0 0 0 1.5px #3b271659,0 3px #3b271659}.logo--small .logo__letter{width:20px;height:25px;font-size:1rem}.home__top{display:flex;align-items:center;gap:10px}.home__badges{flex:1;display:flex;justify-content:flex-end;gap:10px}.home__badges .sticker{padding:4px 10px;font-size:.98rem}.sticker--flame{background:var(--c-orange);color:#fff}.home__hero{position:relative;margin-top:10px;min-height:214px;padding:20px 14px 0;display:flex;align-items:flex-end;justify-content:space-between;overflow:visible}.home__tag{position:relative;z-index:2;align-self:flex-start;margin-top:6px;max-width:58%;padding:18px 16px 16px;display:flex;flex-direction:column;gap:2px;border-top:12px solid var(--tomato)}.home__hello{font-size:1.35rem;color:var(--ink-soft);line-height:1}.home__name{font-size:clamp(1.9rem,9vw,2.6rem);color:var(--ink);overflow-wrap:anywhere}.home__grade{align-self:flex-start;margin-top:8px;font-size:.8rem}.home__box{position:absolute;right:4px;bottom:-4px;z-index:1}.continue{display:flex;align-items:center;gap:12px;padding:12px 14px;color:var(--ink)}.continue__play{flex:none;display:grid;place-items:center;width:54px;height:54px;border-radius:50%;color:#fff;background:var(--miau);box-shadow:0 4px 0 var(--miau-deep)}.continue__text{flex:1;min-width:0;display:flex;flex-direction:column;align-items:flex-start;gap:2px}.continue__text small{font-size:1.05rem;color:var(--ink-mute)}.continue__text strong{font-family:var(--font-display);font-size:1.1rem;line-height:1.15}.folders{display:grid;gap:22px;padding-top:8px}.folder{position:relative;display:block;color:var(--ink)}.folder__tab{position:absolute;top:-20px;left:18px;z-index:1;padding:3px 16px 10px;font-family:var(--font-display);font-weight:800;font-size:.95rem;color:#fff;background:var(--folder);border-radius:10px 12px 0 0;box-shadow:inset 0 -6px #0000001f}.folder__body{position:relative;z-index:2;display:flex;align-items:center;gap:14px;padding:16px 16px 16px 14px;background-color:var(--kraft-100);background-image:var(--tex-fibers),linear-gradient(90deg,var(--folder) 0 8px,transparent 8px);border-radius:6px 20px 18px 18px;box-shadow:inset 0 0 0 2px #7b532f4d,0 5px 0 var(--folder-deep),var(--drop);transition:transform .15s var(--ease-out)}.folder:active .folder__body{transform:translateY(3px)}.folder__icon{flex:none;display:grid;place-items:center;width:62px;height:62px;border-radius:16px;color:var(--folder-deep);background:var(--folder-soft);box-shadow:inset 0 0 0 2px color-mix(in oklab,var(--folder) 40%,transparent)}.folder__info{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}.folder__info strong{font-family:var(--font-display);font-size:1.35rem;line-height:1}.folder__info small{font-weight:700;color:var(--ink-soft)}.home__soon{display:flex;align-items:center;gap:12px;padding:16px;font-weight:700;color:var(--kraft-800);border:2.5px dashed var(--kraft-600);border-radius:var(--r-cut);background:color-mix(in oklab,var(--kraft-100) 40%,transparent)}.home__soon .hand{font-size:1.1rem}.sheet-backdrop{position:fixed;inset:0;z-index:50;display:flex;align-items:flex-end;justify-content:center;background:#2e221973;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.sheet{width:100%;max-width:540px;max-height:92dvh;overflow-y:auto;padding:10px 18px calc(22px + var(--safe-bottom));display:flex;flex-direction:column;gap:16px;border-radius:28px 28px 0 0}.sheet__grip{align-self:center;width:54px;height:6px;border-radius:3px;background:var(--kraft-500)}.sheet__foot{text-align:center;font-size:1.1rem;color:var(--kraft-700)}.field{display:flex;flex-direction:column;gap:6px}.field__label{font-family:var(--font-display);font-weight:800;color:var(--kraft-900)}.field__input{min-height:54px;padding:0 16px;font-size:1.25rem;font-weight:700;color:var(--ink);background:var(--paper);border:2.5px solid var(--kraft-700);border-radius:14px;box-shadow:inset 0 3px #0000000f}.grade-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}.grade-grid--big{grid-template-columns:repeat(3,1fr);gap:12px}.grade-chip{min-height:48px;display:flex;flex-direction:column;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:800;font-size:1.1rem;background:var(--paper);border:2.5px solid var(--kraft-600);border-radius:14px;box-shadow:0 4px 0 var(--kraft-600)}.grade-grid--big .grade-chip{min-height:78px;font-size:1.7rem}.grade-chip small{font-family:var(--font-body);font-size:.78rem;color:var(--ink-mute)}.grade-chip.is-on{color:#fff;background:var(--c-blue);border-color:var(--c-blue-deep);box-shadow:0 4px 0 var(--c-blue-deep)}.grade-chip.is-on small{color:#fff}.settings-list{padding:4px 14px}.toggle{width:100%;display:flex;align-items:center;gap:12px;padding:12px 0;text-align:left;border-bottom:2px dashed var(--paper-line)}.toggle:last-child{border-bottom:0}.toggle__text{flex:1;display:flex;flex-direction:column}.toggle__text strong{font-family:var(--font-display);font-size:1.05rem}.toggle__text small{font-size:.86rem;font-weight:700;color:var(--ink-mute)}.toggle__track{flex:none;display:flex;width:62px;height:36px;padding:4px;border-radius:999px;background:var(--kraft-400);box-shadow:inset 0 3px #0003}.toggle__track.is-on{justify-content:flex-end;background:var(--c-green)}.toggle__knob{width:28px;height:28px;border-radius:50%;background:var(--paper);box-shadow:0 2px #0000004d}.reset-confirm{padding:14px;display:flex;flex-direction:column;gap:12px;font-weight:700}.reset-confirm .row .btn{flex:1}.onboarding{justify-content:center}.onboarding__logo{display:flex;justify-content:center;padding-top:8px}.onboarding__stage{display:flex;justify-content:center;padding-top:18px}.onboarding__panel{display:flex;flex-direction:column;gap:18px}.onboarding__back{align-self:center;font-weight:700;color:var(--kraft-800);text-decoration:underline;text-underline-offset:4px}.nametag{position:relative;display:flex;flex-direction:column;padding:0 0 16px;overflow:hidden;rotate:-1.5deg}.nametag__hello{padding:10px 16px 8px;font-family:var(--font-display);font-weight:900;font-size:1.1rem;letter-spacing:.04em;color:#fff;background:var(--tomato);text-align:center}.nametag__input{margin:14px 16px 0;padding:6px 4px;font-family:var(--font-hand);font-weight:700;font-size:2.4rem;text-align:center;color:var(--c-blue-deep);background:transparent;border:0;border-bottom:3px dashed var(--kraft-500);outline:none}.nametag__input::placeholder{color:var(--kraft-400)}.subject-hero{position:relative;margin-top:16px}.subject-hero__tab{top:-22px}.subject-hero__body{position:relative;z-index:2;display:flex;align-items:center;gap:16px;padding:20px 18px;background-color:var(--folder);background-image:var(--tex-fibers),linear-gradient(160deg,rgba(255,255,255,.22),transparent 60%);color:#fff;border-radius:6px 22px 20px 20px;box-shadow:0 6px 0 var(--folder-deep),var(--drop)}.subject-hero__body h1{font-size:2.2rem;text-shadow:0 3px 0 rgba(0,0,0,.2)}.subject-hero__body .hand{font-size:1.3rem}.subject-hero__icon{display:grid;place-items:center;width:76px;height:76px;border-radius:20px;color:var(--folder-deep);background:var(--paper);rotate:-6deg;box-shadow:0 4px #0003}.topic-card{display:flex;gap:14px;padding:14px;color:var(--ink)}.topic-card__cover{flex:none;width:96px;height:96px;border-radius:16px;overflow:hidden;background:var(--kraft-100);box-shadow:inset 0 0 0 2px #7b532f40}.topic-card__info{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}.topic-card__info strong{font-family:var(--font-display);font-size:1.12rem;line-height:1.12}.topic-card__info small{font-weight:700;color:var(--ink-soft);line-height:1.25}.topic-card__modes{display:flex;flex-wrap:wrap;gap:6px}.mini-stamp{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;font-family:var(--font-display);font-weight:800;font-size:.8rem;color:var(--ink-mute);border:2px dashed var(--kraft-400);border-radius:8px}.mini-stamp.is-done{color:var(--c-green-deep);border:2px solid var(--c-green);background:var(--c-green-soft)}.hub-hero{padding:14px 14px 18px;display:flex;flex-direction:column;align-items:center;gap:0}.hub-hero__cover{width:100%;max-width:330px;aspect-ratio:1.25}.hub-hero__label{position:relative;margin-top:-18px;padding:14px 18px;text-align:center;rotate:-1deg}.hub-hero__label h1{font-size:1.55rem;line-height:1.1}.hub-hero__label p{margin-top:4px;font-weight:700;color:var(--ink-soft)}.modes{display:grid;gap:14px}.mode{--mode: var(--c-blue);--mode-deep: var(--c-blue-deep);display:flex;align-items:center;gap:14px;padding:14px;color:var(--ink);border-left:8px solid var(--mode);transition:transform .15s var(--ease-out)}.mode:active{transform:translateY(3px)}.mode__icon{position:relative;flex:none;display:grid;place-items:center;width:62px;height:62px;border-radius:18px;color:#fff;background:var(--mode);box-shadow:0 4px 0 var(--mode-deep);rotate:-4deg}.mode__n{position:absolute;top:-8px;right:-8px;display:grid;place-items:center;width:24px;height:24px;border-radius:50%;font-family:var(--font-display);font-weight:900;font-size:.85rem;color:var(--ink);background:var(--c-yellow);box-shadow:0 0 0 2px #fff;rotate:4deg}.mode__info{flex:1;min-width:0;display:flex;flex-direction:column;gap:5px}.mode__info strong{font-family:var(--font-display);font-size:1.3rem;line-height:1}.mode__info small{font-weight:700;color:var(--ink-soft);line-height:1.25}.mode__status{display:flex;align-items:center;gap:8px;font-weight:700;font-size:.92rem;color:var(--ink-soft)}.mode__status.hand{font-size:1.1rem;color:var(--mode-deep)}.mode__status .stars{gap:0}.code-board{padding:18px 16px;display:flex;flex-direction:column;gap:12px}.code-board__title{display:flex;align-items:center;gap:8px;font-size:1.2rem;color:var(--kraft-900)}.path{position:relative;display:flex;flex-direction:column;gap:40px;padding:34px 0 20px}.path__trail{position:absolute;inset:10px 10% 20px;width:80%;height:calc(100% - 30px)}.station{position:relative;width:86%}.station--right{align-self:flex-end}.station__link{display:flex;align-items:center;gap:12px;color:var(--ink)}.station--right .station__link{flex-direction:row-reverse;text-align:right}.station__token{position:relative;flex:none;display:grid;place-items:center;width:84px;height:84px;border-radius:50%;color:#fff;background-color:var(--cc);background-image:var(--tex-fibers);border:3px solid color-mix(in oklab,var(--cc) 60%,black);box-shadow:0 7px color-mix(in oklab,var(--cc) 55%,black),var(--drop)}.station__num{font-family:var(--font-display);font-weight:900;font-size:2.6rem;text-shadow:0 3px 0 rgba(0,0,0,.25)}.station__done{position:absolute;right:-6px;bottom:-2px;display:grid;place-items:center;width:32px;height:32px;border-radius:50%;color:#fff;background:var(--c-green);border:3px solid #fff}.station__card{flex:1;display:flex;flex-direction:column;gap:4px;padding:12px 14px;border-top:6px solid var(--cc)}.station__card strong{font-family:var(--font-display);font-size:1.3rem;line-height:1;color:var(--cc)}.station__card small{font-weight:700;color:var(--ink-soft)}.station__dots{display:flex;gap:5px;margin-top:2px}.station--right .station__dots{justify-content:flex-end}.station__dots span{width:12px;height:12px;border-radius:3px;border:2px solid var(--kraft-400);rotate:45deg}.station__dots span.is-on{background:var(--cc);border-color:var(--cc)}.station__miau{position:absolute;top:-50px;right:6px;pointer-events:none}.station--right .station__miau{right:96px}.station--goal{width:100%;display:grid;grid-template-columns:1fr 1fr;gap:12px}.station__miau--goal{top:-54px;left:calc(50% - 32px)}.goal{display:flex;align-items:center;justify-content:center;gap:8px;padding:16px 10px;font-family:var(--font-display);font-weight:800;font-size:1.15rem;color:var(--ink);border:2.5px dashed var(--kraft-700)}.exam-intro{padding:20px 18px 22px;display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center}.exam-intro h1{font-size:2rem;color:var(--kraft-900)}.exam-intro__rules{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;align-self:stretch}.exam-intro__rules li{display:flex;align-items:center;gap:10px;padding:10px 12px;font-weight:700;text-align:left;background:var(--paper);border-radius:12px;box-shadow:0 0 0 2px #7b532f33}.exam-intro__rules svg{flex:none;color:var(--c-green)}@media(min-width:720px){.screen{padding-top:calc(28px + var(--safe-top))}}