:root{--bg:#fff6e9;--bg-2:#fbe6cb;--paper:#fff;--ink:#1b2340;--ink-soft:#5a6486;--ink-mute:#9098b3;--coral:#ff6a47;--coral-deep:#e64a26;--teal:#16b5a4;--teal-deep:#0e8a7c;--yellow:#ffcb3d;--yellow-deep:#e5a800;--plum:#5a4fcf;--plum-deep:#3d33a8;--pink:#ff9fb5;--ok:#2ec27e;--bad:#e5484d;--r-sm:10px;--r-md:16px;--r-lg:22px;--r-xl:32px;--r-pill:999px;--shadow-soft:0 1px 0 #1b23400a, 0 6px 18px #1b23400f;--shadow-card:0 2px 0 #1b23400a, 0 18px 40px -16px #1b23402e;--shadow-pop:0 4px 0 #1b234014, 0 24px 60px -20px #1b234040;--shadow-push:0 3px 0 #1b23401f;--font-ui:"Plus Jakarta Sans", "Inter", system-ui, sans-serif;--font-display:"Fraunces", "Recoleta", "DM Serif Display", Georgia, serif;--font-mono:"JetBrains Mono", ui-monospace, monospace;--font-lineale:"Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-garalde:"EB Garamond", "Garamond", "Times New Roman", serif}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--ink);font-family:var(--font-ui);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;padding:0}body{min-height:100vh;overflow-x:hidden}button{cursor:pointer;color:inherit;background:0 0;border:0;font-family:inherit}.app-shell{background:radial-gradient(900px 600px at 90% -10%, #ffcb3d59, transparent 60%), radial-gradient(700px 500px at -10% 110%, #16b5a440, transparent 55%), var(--bg);flex-direction:column;width:100%;min-height:100vh;display:flex;position:relative}.topbar{justify-content:space-between;align-items:center;gap:16px;padding:18px 28px;display:flex}.logo{font-family:var(--font-display);letter-spacing:-.02em;color:var(--ink);align-items:center;gap:12px;font-size:26px;font-weight:600;display:flex}.logo-mark{background:var(--ink);width:38px;height:38px;color:var(--yellow);border-radius:12px;place-items:center;display:grid}.topbar-right{align-items:center;gap:10px;display:flex}.chip{border-radius:var(--r-pill);background:var(--paper);color:var(--ink-soft);border:1.5px solid #1b234014;align-items:center;gap:8px;padding:8px 14px;font-size:13px;font-weight:600;display:inline-flex}.chip .dot{background:var(--teal);border-radius:50%;width:8px;height:8px}.btn{border-radius:var(--r-pill);background:var(--paper);color:var(--ink);box-shadow:var(--shadow-soft);border:1.5px solid #1b234014;justify-content:center;align-items:center;gap:10px;padding:14px 22px;font-size:15px;font-weight:700;transition:transform .12s,box-shadow .12s,background .15s;display:inline-flex}.btn:hover{box-shadow:var(--shadow-card);transform:translateY(-2px)}.btn:active{transform:translateY(0)}.btn-primary{background:var(--coral);color:#fff;border-color:var(--coral-deep);box-shadow:0 4px 0 var(--coral-deep), 0 12px 22px -10px #e64a2699}.btn-primary:hover{box-shadow:0 5px 0 var(--coral-deep), 0 18px 26px -12px #e64a2699;background:#ff7a5a}.btn-primary:active{box-shadow:0 1px 0 var(--coral-deep);transform:translateY(3px)}.btn-dark{background:var(--ink);color:#fff;border-color:#0c1226;box-shadow:0 4px #0c1226,0 12px 22px -10px #1b234080}.btn-dark:hover{background:#2a3358}.btn-dark:active{transform:translateY(3px);box-shadow:0 1px #0c1226}.btn-teal{background:var(--teal);color:#fff;border-color:var(--teal-deep);box-shadow:0 4px 0 var(--teal-deep), 0 12px 22px -10px #0e8a7c80}.btn-ghost{box-shadow:none;background:0 0;border-color:#1b23401f}.btn-lg{border-radius:999px;padding:18px 28px;font-size:17px}.btn-xl{padding:22px 36px;font-size:19px}.card{background:var(--paper);border-radius:var(--r-xl);box-shadow:var(--shadow-card);border:1px solid #1b23400d}.pill{background:var(--bg-2);color:var(--ink);border-radius:var(--r-pill);letter-spacing:.02em;text-transform:uppercase;align-items:center;gap:6px;padding:6px 12px;font-size:12px;font-weight:700;display:inline-flex}.container{width:100%;max-width:1180px;margin:0 auto;padding:0 28px}.home{flex:1;grid-template-columns:1.05fr .95fr;align-items:center;gap:36px;width:100%;max-width:1280px;margin:0 auto;padding:20px 28px 60px;display:grid}.home-left h1{font-family:var(--font-display);letter-spacing:-.035em;text-wrap:balance;margin:18px 0 22px;font-size:clamp(46px,6vw,84px);font-weight:600;line-height:.98}.home-left h1 em{color:var(--coral);font-style:italic}.home-left p.lede{color:var(--ink-soft);max-width:520px;margin-bottom:32px;font-size:19px;line-height:1.5}.role-cards{grid-template-columns:1fr 1fr;gap:16px;max-width:560px;display:grid}.role-card{text-align:left;border-radius:var(--r-lg);background:var(--paper);box-shadow:var(--shadow-soft);border:1.5px solid #1b234014;flex-direction:column;gap:8px;min-height:158px;padding:24px;transition:transform .15s,box-shadow .15s,border-color .15s;display:flex;position:relative}.role-card:hover{box-shadow:var(--shadow-pop);border-color:#1b234024;transform:translateY(-4px)}.role-card .badge{border-radius:14px;place-items:center;width:48px;height:48px;margin-bottom:10px;display:grid}.role-card .badge.prof{background:var(--plum);color:#fff}.role-card .badge.eleve{background:var(--coral);color:#fff}.role-card h3{letter-spacing:-.01em;margin:0;font-size:22px}.role-card p{color:var(--ink-soft);margin:0;font-size:14px;line-height:1.4}.role-card .arrow{background:var(--bg-2);width:32px;height:32px;color:var(--ink);border-radius:50%;place-items:center;transition:transform .2s,background .2s,color .2s;display:grid;position:absolute;top:22px;right:22px}.role-card:hover .arrow{background:var(--ink);color:#fff;transform:translate(4px)rotate(-45deg)}.home-right{place-items:center;min-height:480px;display:grid;position:relative}.teacher{width:100%;max-width:1180px;margin:0 auto;padding:12px 28px 80px}.teacher-header{justify-content:space-between;align-items:end;gap:16px;margin:8px 0 28px;display:flex}.teacher-header h2{font-family:var(--font-display);letter-spacing:-.025em;margin:0;font-size:44px;font-weight:600;line-height:1}.teacher-header .sub{color:var(--ink-soft);max-width:480px;margin-top:8px;font-size:15px}.teacher-grid{grid-template-columns:1fr 380px;align-items:start;gap:22px;display:grid}.panel{background:var(--paper);border-radius:var(--r-xl);box-shadow:var(--shadow-card);border:1px solid #1b23400d;padding:26px 28px}.panel-stack{flex-direction:column;gap:22px;display:flex}.panel h3{font-family:var(--font-display);letter-spacing:-.015em;margin:0 0 4px;font-size:22px;font-weight:600}.panel .panel-sub{color:var(--ink-soft);margin:0 0 18px;font-size:13px}.panel-head{justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;display:flex}.panel-head .num{width:32px;height:32px;font-family:var(--font-display);background:var(--bg-2);color:var(--ink);border-radius:10px;flex-shrink:0;place-items:center;font-size:16px;font-weight:600;display:grid}.field-label{color:var(--ink);justify-content:space-between;align-items:baseline;margin-bottom:10px;font-size:13px;font-weight:700;display:flex}.field-label .hint{color:var(--ink-mute);font-size:12px;font-weight:500}.seg{flex-wrap:wrap;gap:8px;padding:0;display:inline-flex}.seg-btn{border-radius:var(--r-pill);background:var(--bg);color:var(--ink-soft);border:1.5px solid #0000;padding:10px 16px;font-size:14px;font-weight:600;transition:all .15s}.seg-btn:hover{background:var(--bg-2);color:var(--ink)}.seg-btn.active{background:var(--ink);color:#fff;border-color:var(--ink)}.seg-btn.tone-coral.active{background:var(--coral);border-color:var(--coral)}.seg-btn.tone-teal.active{background:var(--teal);border-color:var(--teal)}.seg-btn.tone-plum.active{background:var(--plum);border-color:var(--plum)}.stepper{background:var(--bg);border-radius:var(--r-pill);align-items:center;gap:0;padding:4px;display:inline-flex}.stepper button{background:var(--paper);width:36px;height:36px;color:var(--ink);border-radius:50%;font-size:18px;font-weight:700;transition:background .15s;box-shadow:0 1px 2px #0000000f}.stepper button:hover{background:var(--coral);color:#fff}.stepper button:disabled{opacity:.4;cursor:not-allowed}.stepper .val{text-align:center;min-width:44px;padding:0 6px;font-size:16px;font-weight:700}.font-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}.font-card{border-radius:var(--r-md);background:var(--bg);text-align:left;border:2px solid #0000;padding:16px 18px;transition:all .15s}.font-card:hover{background:var(--bg-2)}.font-card.active{border-color:var(--ink);background:var(--paper);box-shadow:var(--shadow-soft)}.font-card .fc-sample{color:var(--ink);margin-bottom:6px;font-size:28px;line-height:1}.font-card .fc-label{letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);font-size:11px;font-weight:700}.size-scale{flex-wrap:wrap;align-items:baseline;gap:6px;display:flex}.size-chip{border-radius:var(--r-pill);background:var(--bg);color:var(--ink-soft);border:1.5px solid #0000;justify-content:center;align-items:baseline;min-width:44px;padding:8px 14px;font-weight:700;transition:all .15s;display:inline-flex}.size-chip:hover{background:var(--bg-2)}.size-chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}.time-strip{gap:8px;display:flex}.time-pill{border-radius:var(--r-md);background:var(--bg);text-align:center;border:2px solid #0000;flex:1;padding:14px 10px;font-size:15px;font-weight:700;transition:all .15s;position:relative;overflow:hidden}.time-pill .lbl{color:var(--ink-mute);letter-spacing:.04em;text-transform:uppercase;margin-top:4px;font-size:11px;font-weight:600;display:block}.time-pill:hover{background:var(--bg-2)}.time-pill.active{background:var(--yellow);border-color:var(--yellow-deep);color:var(--ink)}.preview-card{padding:0;position:sticky;top:24px;overflow:hidden}.preview-head{border-bottom:1px dashed #1b23401a;padding:22px 24px 14px}.preview-head h4{font-family:var(--font-display);margin:0;font-size:18px;font-weight:600}.preview-head p{color:var(--ink-soft);margin:4px 0 0;font-size:12px}.preview-stage{background:var(--bg);background-image:linear-gradient(#1b23400d 1px,#0000 1px),linear-gradient(90deg,#1b23400d 1px,#0000 1px);background-size:24px 24px;place-items:center;height:220px;display:grid;position:relative;overflow:hidden}.preview-word{color:var(--ink);word-break:break-word;overflow-wrap:anywhere;text-align:center;max-width:100%;padding:0 16px;line-height:1.05}.preview-summary{grid-template-columns:1fr 1fr;gap:12px 14px;padding:18px 24px 22px;display:grid}.preview-row{justify-content:space-between;align-items:baseline;font-size:13px;display:flex}.preview-row .k{color:var(--ink-soft)}.preview-row .v{color:var(--ink);font-weight:700}.preview-cta{padding:0 24px 24px}.lex-row{flex-wrap:wrap;gap:8px;display:flex}.lex-chip{border-radius:var(--r-pill);background:var(--bg);color:var(--ink-soft);border:1.5px solid #0000;align-items:baseline;gap:6px;padding:10px 16px;font-size:14px;font-weight:700;transition:all .15s;display:inline-flex}.lex-chip:hover{background:var(--bg-2)}.lex-chip.active{background:var(--teal);color:#fff;border-color:var(--teal-deep)}.lex-chip .lex-sub{opacity:.75;font-size:11px;font-weight:500}.import-row{align-items:center;gap:10px;margin-top:14px;display:flex}.import-row .btn{padding:10px 16px;font-size:13px}.syll-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.syll-chip{background:var(--bg);color:var(--ink-soft);border:1.5px solid #0000;border-radius:12px;justify-content:center;align-items:center;gap:6px;min-width:44px;padding:10px 14px;font-size:14px;font-weight:700;transition:all .15s;display:inline-flex}.syll-chip .dot-syll{opacity:.3;background:currentColor;border-radius:50%;width:6px;height:6px}.syll-chip:hover{background:var(--bg-2)}.syll-chip.active{background:var(--plum);color:#fff;border-color:var(--plum-deep)}.syll-chip.active .dot-syll{opacity:1}.session{flex-direction:column;flex:1;align-items:center;width:100%;display:flex}.session-top{justify-content:space-between;align-items:center;gap:16px;width:100%;max-width:1180px;padding:20px 28px;display:flex}.progress-shell{background:var(--paper);border:1.5px solid #1b234014;border-radius:999px;flex:1;height:14px;position:relative;overflow:hidden;box-shadow:inset 0 1px 2px #0000000a}.progress-fill{background:linear-gradient(90deg, var(--coral), var(--yellow));border-radius:999px;height:100%;transition:width .4s}.score-pill{border-radius:var(--r-pill);background:var(--paper);font-variant-numeric:tabular-nums;border:1.5px solid #1b234014;align-items:center;gap:8px;padding:8px 16px;font-size:16px;font-weight:700;display:inline-flex}.score-pill .star{color:var(--yellow-deep)}.session-stage{flex:1;place-items:center;width:100%;min-height:480px;padding:20px;display:grid;position:relative}.flash-card{background:var(--paper);width:min(720px,92vw);min-height:340px;box-shadow:var(--shadow-pop);border:1px solid #1b23400d;border-radius:36px;place-items:center;padding:80px 60px;display:grid;position:relative;overflow:hidden}.flash-card .countdown{color:var(--ink-mute);letter-spacing:.12em;text-transform:uppercase;font-size:12px;font-weight:700;position:absolute;top:22px;left:50%;transform:translate(-50%)}.flash-word{word-break:break-word;overflow-wrap:anywhere;text-align:center;max-width:100%;line-height:1.05}.flash-meter{background:var(--bg);border-radius:999px;height:6px;position:absolute;bottom:28px;left:60px;right:60px;overflow:hidden}.flash-meter .bar{background:var(--coral);transform-origin:0;width:100%;height:100%;animation:linear forwards meter-shrink}@keyframes meter-shrink{0%{transform:scaleX(1)}to{transform:scaleX(0)}}.flash-prompt{font-family:var(--font-display);letter-spacing:-.015em;text-align:center;margin-bottom:18px;font-size:28px}.get-ready{text-align:center}.get-ready .big{font-family:var(--font-display);letter-spacing:-.025em;margin:12px 0;font-size:72px;line-height:1}.get-ready .num{font-family:var(--font-display);color:var(--coral);letter-spacing:-.04em;font-size:180px;font-weight:600;line-height:1}.question{text-align:center;width:100%;max-width:920px}.question h2{font-family:var(--font-display);letter-spacing:-.02em;margin:0 0 10px;font-size:36px;font-weight:600}.question .qsub{color:var(--ink-soft);margin:0 0 32px;font-size:16px}.choices{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;display:grid}.choice{background:var(--paper);border-radius:var(--r-lg);text-align:center;box-shadow:var(--shadow-soft);word-break:break-word;overflow-wrap:anywhere;-webkit-hyphens:auto;hyphens:auto;border:2px solid #1b234014;min-width:0;padding:26px 18px;font-weight:600;line-height:1.1;transition:transform .15s,box-shadow .15s,border-color .15s,background .15s;position:relative}.choice:hover{border-color:var(--ink);box-shadow:var(--shadow-card);transform:translateY(-3px)}.choice.correct{background:var(--ok);color:#fff;border-color:var(--ok);animation:.5s pop-correct}.choice.wrong{background:var(--bad);color:#fff;border-color:var(--bad);animation:.4s shake}.choice.faded{opacity:.3;transform:scale(.97)}@keyframes pop-correct{0%{transform:scale(.9)}50%{transform:scale(1.06)}to{transform:scale(1)}}@keyframes shake{0%,to{transform:translate(0)}20%{transform:translate(-8px)}40%{transform:translate(8px)}60%{transform:translate(-6px)}80%{transform:translate(6px)}}.feedback{text-align:center;width:100%}.feedback .emoji{place-items:center;width:180px;height:180px;margin:0 auto 16px;font-size:0;display:grid}.feedback h2{font-family:var(--font-display);letter-spacing:-.025em;margin:0 0 8px;font-size:56px;line-height:1}.feedback .word-back{color:var(--ink-soft);margin-bottom:28px;font-size:22px}.feedback .word-back b{color:var(--ink);font-weight:700}.score-screen{flex:1;place-items:center;padding:40px 28px 80px;display:grid}.score-card{text-align:center;background:var(--paper);box-shadow:var(--shadow-pop);border:1px solid #1b23400d;border-radius:40px;width:100%;max-width:640px;padding:50px 60px 44px;position:relative;overflow:hidden}.score-card .ribbon{background:linear-gradient(90deg, var(--coral), var(--yellow), var(--teal), var(--plum));height:8px;position:absolute;top:0;left:0;right:0}.score-card h2{font-family:var(--font-display);letter-spacing:-.02em;margin:14px 0 4px;font-size:42px}.score-card .score-big{font-family:var(--font-display);letter-spacing:-.04em;color:var(--coral);font-variant-numeric:tabular-nums;margin:18px 0 6px;font-size:140px;font-weight:600;line-height:1}.score-card .score-out{color:var(--ink-mute);letter-spacing:.04em;text-transform:uppercase;margin-bottom:28px;font-size:14px;font-weight:600}.score-stats{grid-template-columns:repeat(3,1fr);gap:14px;margin:6px 0 32px;display:grid}.stat{background:var(--bg);border-radius:var(--r-md);padding:14px 12px}.stat .v{font-family:var(--font-display);font-size:28px;font-weight:600;line-height:1}.stat .v.ok{color:var(--ok)}.stat .v.bad{color:var(--bad)}.stat .k{color:var(--ink-soft);letter-spacing:.08em;text-transform:uppercase;margin-top:4px;font-size:11px;font-weight:700}.score-actions{justify-content:center;gap:12px;display:flex}.confetti{pointer-events:none;border-radius:2px;width:10px;height:14px;position:absolute}@keyframes float-slow{0%,to{transform:translateY(0)rotate(-2deg)}50%{transform:translateY(-12px)rotate(2deg)}}.float{animation:5s ease-in-out infinite float-slow}@keyframes wiggle{0%,to{transform:rotate(-3deg)}50%{transform:rotate(3deg)}}.wiggle{transform-origin:50%;animation:1.4s ease-in-out infinite wiggle}@keyframes bounce-in{0%{opacity:0;transform:scale(.6)}60%{opacity:1;transform:scale(1.08)}to{transform:scale(1)}}.bounce-in{animation:.5s cubic-bezier(.34,1.56,.64,1) bounce-in}@keyframes fade-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:.35s fade-in}.sparkle{pointer-events:none;position:absolute}@media (width<=900px){.home{grid-template-columns:1fr}.home-right{order:-1;min-height:320px}.teacher-grid{grid-template-columns:1fr}.preview-card{position:static}.flash-card{min-width:auto;padding:60px 30px}}.fade-in,.bounce-in,.get-ready,.feedback,.unlock-card{opacity:1!important;transform:none!important}.pill{white-space:nowrap}[data-palette=lagon]{--bg:#eaf6f6;--bg-2:#d6ecea;--ink:#16273a;--ink-soft:#557083;--ink-mute:#93a8b4;--coral:#0fa493;--coral-deep:#0b7a6e;--teal:#3b92e8;--teal-deep:#1e6fcb;--yellow:#ffc23d;--yellow-deep:#e5a300;--plum:#5a6bd8;--plum-deep:#3e4fb8;--pink:#7fd0c6}[data-palette=lagon] .app-shell{background:radial-gradient(900px 600px at 90% -10%, #3b92e838, transparent 60%), radial-gradient(700px 500px at -10% 110%, #0fa49333, transparent 55%), var(--bg)}[data-palette=myrtille]{--bg:#f3eefb;--bg-2:#e7ddf7;--ink:#241b40;--ink-soft:#645981;--ink-mute:#a095bc;--coral:#6a4fcf;--coral-deep:#4a33a8;--teal:#16b5a4;--teal-deep:#0e8a7c;--yellow:#ffc23d;--yellow-deep:#e5a300;--plum:#ff7da3;--plum-deep:#e25c82;--pink:#ff9fb5}[data-palette=myrtille] .app-shell{background:radial-gradient(900px 600px at 90% -10%, #6a4fcf33, transparent 60%), radial-gradient(700px 500px at -10% 110%, #ff7da32e, transparent 55%), var(--bg)}.topbar-profile{border-radius:var(--r-pill);background:var(--paper);box-shadow:var(--shadow-soft);cursor:pointer;border:1.5px solid #1b234014;align-items:center;gap:10px;padding:6px 14px 6px 6px;transition:transform .12s,box-shadow .12s;display:inline-flex}.topbar-profile:hover{box-shadow:var(--shadow-card);transform:translateY(-1px)}.topbar-profile .tp-av{background:var(--bg-2);border-radius:50%;place-items:center;width:34px;height:34px;display:grid;overflow:hidden}.topbar-profile .tp-name{letter-spacing:-.01em;white-space:nowrap;font-size:14px;font-weight:800}.topbar-profile .tp-lvl{color:var(--ink-mute);letter-spacing:.04em;text-transform:uppercase;white-space:nowrap;font-size:11px;font-weight:700}.topbar-profile .tp-stars{color:var(--yellow-deep);font-variant-numeric:tabular-nums;align-items:center;gap:4px;font-size:13px;font-weight:800;display:inline-flex}.gate{flex:1;place-items:center;padding:24px 28px 70px;display:grid}.gate-card{background:var(--paper);border-radius:var(--r-xl);width:100%;max-width:720px;box-shadow:var(--shadow-pop);text-align:center;border:1px solid #1b23400d;padding:40px 44px 38px;position:relative;overflow:hidden}.gate-card .ribbon{background:linear-gradient(90deg, var(--coral), var(--yellow), var(--teal), var(--plum));height:8px;position:absolute;top:0;left:0;right:0}.gate h2{font-family:var(--font-display);letter-spacing:-.025em;margin:14px 0 6px;font-size:38px;font-weight:600}.gate .gate-sub{color:var(--ink-soft);margin:0 0 26px;max-width:460px;margin-inline:auto;font-size:16px;line-height:1.45}.pseudo-input{gap:10px;width:100%;max-width:420px;margin:0 auto 14px;display:flex}.pseudo-input input{font-family:var(--font-display);border-radius:var(--r-pill);background:var(--bg);color:var(--ink);border:2px solid #1b23401f;outline:none;flex:1;min-width:0;padding:14px 20px;font-size:22px;font-weight:600;transition:border-color .15s,background .15s}.pseudo-input input:focus{border-color:var(--coral);background:var(--paper)}.pseudo-input input::placeholder{color:var(--ink-mute);font-weight:500}.gate-note{color:var(--ink-mute);align-items:center;gap:7px;margin-top:4px;font-size:13px;display:inline-flex}.returning{border-top:1px dashed #1b23401f;margin-top:34px;padding-top:26px}.returning .ret-label{letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:16px;font-size:12px;font-weight:700}.ret-grid{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.ret-chip{border-radius:var(--r-pill);background:var(--bg);border:1.5px solid #0000;align-items:center;gap:10px;padding:8px 18px 8px 8px;transition:all .15s;display:inline-flex}.ret-chip:hover{background:var(--paper);box-shadow:var(--shadow-soft);border-color:#1b23401f;transform:translateY(-2px)}.ret-chip .ra{background:var(--bg-2);border-radius:50%;place-items:center;width:40px;height:40px;display:grid;overflow:hidden}.ret-chip .rn{font-size:16px;font-weight:800}.ret-chip .rs{color:var(--ink-mute);letter-spacing:.03em;white-space:nowrap;font-size:11px;font-weight:700}.hub{flex:1;width:100%;max-width:1180px;margin:0 auto;padding:8px 28px 80px}.hub-grid{grid-template-columns:360px 1fr;align-items:start;gap:24px;display:grid}.id-card{background:var(--paper);border-radius:var(--r-xl);box-shadow:var(--shadow-card);text-align:center;border:1px solid #1b23400d;padding:30px 28px 26px;position:sticky;top:18px}.id-av{background:radial-gradient(circle at 50% 38%, var(--bg-2), var(--bg));border-radius:50%;place-items:center;width:168px;height:168px;margin:0 auto 8px;display:grid;position:relative}.id-av .lvl-ring{border:4px solid var(--yellow);opacity:.5;border-radius:50%;position:absolute;inset:-6px}.id-name{font-family:var(--font-display);letter-spacing:-.02em;margin:6px 0 2px;font-size:32px;font-weight:600}.id-level{color:var(--ink-soft);background:var(--bg);border-radius:var(--r-pill);align-items:center;gap:8px;margin-bottom:8px;padding:6px 14px;font-size:13px;font-weight:800;display:inline-flex}.id-level-note{color:var(--teal-deep,#0e8a7c);text-wrap:balance;justify-content:center;align-items:center;gap:6px;max-width:200px;margin:0 auto 16px;font-size:11.5px;font-weight:700;line-height:1.25;display:flex}.id-level-note svg{flex-shrink:0}.id-stars{justify-content:center;align-items:baseline;gap:8px;margin-bottom:6px;display:flex}.id-stars .big{font-family:var(--font-display);color:var(--yellow-deep);font-variant-numeric:tabular-nums;font-size:52px;font-weight:600;line-height:1}.id-stars .lbl{color:var(--ink-soft);text-transform:uppercase;letter-spacing:.06em;font-size:13px;font-weight:700}.next-palier{text-align:left;background:var(--bg);border-radius:var(--r-md);margin:18px 0 8px;padding:14px 16px}.next-palier .np-head{align-items:flex-start;gap:10px;margin-bottom:10px;display:flex}.next-palier .np-head>span:last-child{flex:1;min-width:0}.next-palier .np-emblem{flex-shrink:0}.next-palier .np-t{font-size:14px;font-weight:800;line-height:1.2}.next-palier .np-s{color:var(--ink-soft);font-size:11px;font-weight:600}.np-bar{background:var(--bg-2);border-radius:999px;height:10px;overflow:hidden}.np-bar>i{background:linear-gradient(90deg, var(--coral), var(--yellow));border-radius:999px;height:100%;transition:width .5s;display:block}.np-count{color:var(--ink-mute);text-align:right;margin-top:6px;font-size:11px;font-weight:700}.hub-col{flex-direction:column;gap:24px;display:flex}.hub-panel{background:var(--paper);border-radius:var(--r-xl);box-shadow:var(--shadow-card);border:1px solid #1b23400d;padding:26px 28px}.hub-panel .hp-head{justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:18px;display:flex}.hub-panel h3{font-family:var(--font-display);letter-spacing:-.015em;margin:0;font-size:24px;font-weight:600}.hub-panel .hp-sub{color:var(--ink-soft);margin:2px 0 0;font-size:13px}.hp-count{color:var(--ink-soft);font-size:13px;font-weight:800}.trophy-grid{grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:14px;display:grid}.trophy{border-radius:var(--r-lg);background:var(--bg);text-align:center;border:1.5px solid #0000;padding:18px 12px 14px;transition:transform .15s,box-shadow .15s,background .15s;position:relative}.trophy.earned{background:var(--paper);box-shadow:var(--shadow-soft);border-color:#1b23400f}.trophy.earned:hover{box-shadow:var(--shadow-card);transform:translateY(-3px)}.trophy.locked{opacity:.92}.trophy .emblem-wrap{place-items:center;width:64px;height:64px;margin:0 auto 10px;display:grid}.trophy.locked .emblem-wrap{filter:grayscale()opacity(.5)}.trophy .t-name{letter-spacing:-.01em;font-size:13px;font-weight:800;line-height:1.15}.trophy .t-unlock{letter-spacing:.02em;color:var(--ink-soft);background:var(--bg-2);border-radius:var(--r-pill);margin-top:8px;padding:4px 9px;font-size:10px;font-weight:700;display:inline-block}.trophy.earned .t-unlock{background:var(--bg);color:var(--coral-deep)}.trophy .lockpin{background:var(--bg-2);width:20px;height:20px;color:var(--ink-mute);border-radius:50%;place-items:center;display:grid;position:absolute;top:10px;right:10px}.trophy .t-need{color:var(--ink-mute);margin-top:6px;font-size:10px;font-weight:700}.custo-block{margin-bottom:22px}.custo-block:last-child{margin-bottom:0}.custo-label{justify-content:space-between;align-items:baseline;margin-bottom:12px;font-size:13px;font-weight:800;display:flex}.custo-label .cl-hint{color:var(--ink-mute);font-size:11px;font-weight:700}.swatch-row{flex-wrap:wrap;gap:12px;display:flex}.swatch{cursor:pointer;background:0 0;border:0;border-radius:50%;place-items:center;width:40px;height:40px;padding:0;transition:transform .12s,box-shadow .15s;display:grid;position:relative}.swatch:hover{transform:translateY(-2px)scale(1.04)}.swatch.active{box-shadow:0 0 0 3px var(--paper), 0 0 0 5.5px var(--ink)}.swatch.locked{cursor:not-allowed}.swatch.locked:after{content:"";background:#ffffff8c;border-radius:50%;position:absolute;inset:0}.swatch .lk{z-index:1;color:var(--ink-soft);position:absolute}.swatch .dot-fill{border-radius:50%;width:100%;height:100%;box-shadow:inset 0 2px 4px #ffffff80,inset 0 -3px 7px #00000024,0 1px 3px #1b234038}.form-row{flex-wrap:wrap;gap:10px;display:flex}.form-opt{border-radius:var(--r-md);background:var(--bg);cursor:pointer;border:2px solid #0000;flex-direction:column;align-items:center;gap:2px;width:78px;padding:8px 4px 7px;transition:transform .12s,background .12s;display:flex;position:relative}.form-opt:hover{background:var(--bg-2);transform:translateY(-2px)}.form-opt.active{border-color:var(--ink);background:var(--paper);box-shadow:var(--shadow-soft)}.form-opt.locked{cursor:not-allowed}.form-opt.locked .fo-av{filter:grayscale()opacity(.4)}.form-opt .fo-av{place-items:center;width:48px;height:48px;display:grid}.form-opt .fo-lbl{color:var(--ink-soft);font-size:11px;font-weight:800}.form-opt.active .fo-lbl{color:var(--ink)}.form-opt .lk{color:var(--ink-soft);position:absolute;top:5px;right:5px}.form-opt .fo-need{color:var(--ink-mute);font-size:9px;font-weight:800;position:absolute;bottom:5px;right:6px}.form-opt .fo-pop{white-space:nowrap;background:var(--ink);color:#fff;letter-spacing:.01em;box-shadow:var(--shadow-card);opacity:0;pointer-events:none;z-index:20;border-radius:8px;padding:7px 11px;font-size:11px;font-weight:700;transition:opacity .14s,transform .14s;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%)translateY(4px)}.form-opt .fo-pop:after{content:"";border:5px solid #0000;border-top-color:var(--ink);position:absolute;top:100%;left:50%;transform:translate(-50%)}.form-opt.locked:hover .fo-pop,.form-opt.locked:focus-visible .fo-pop,.form-opt.locked:focus .fo-pop{opacity:1;transform:translate(-50%)translateY(0)}.lock-pop{white-space:nowrap;background:var(--ink);color:#fff;letter-spacing:.01em;box-shadow:var(--shadow-card);opacity:0;pointer-events:none;z-index:30;border-radius:8px;padding:7px 11px;font-size:11px;font-weight:700;transition:opacity .14s,transform .14s;position:absolute;bottom:calc(100% + 9px);left:50%;transform:translate(-50%)translateY(4px)}.lock-pop:after{content:"";border:5px solid #0000;border-top-color:var(--ink);position:absolute;top:100%;left:50%;transform:translate(-50%)}.swatch.locked:hover .lock-pop,.swatch.locked:focus .lock-pop,.opt-chip.locked:hover .lock-pop,.opt-chip.locked:focus .lock-pop{opacity:1;transform:translate(-50%)translateY(0)}.opt-row{flex-wrap:wrap;gap:10px;display:flex}.opt-chip{border-radius:var(--r-pill);background:var(--bg);color:var(--ink-soft);cursor:pointer;border:1.5px solid #0000;align-items:center;gap:9px;padding:9px 16px;font-size:14px;font-weight:700;transition:all .15s;display:inline-flex;position:relative}.opt-chip:hover{background:var(--bg-2);color:var(--ink)}.opt-chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}.opt-chip.locked{opacity:.5;cursor:not-allowed}.opt-chip .pal-swatch{border-radius:5px;display:inline-flex;overflow:hidden;box-shadow:0 0 0 1px #00000014}.opt-chip .pal-swatch i{width:12px;height:18px;display:block}.opt-chip .lk{font-size:12px}.mini-history{flex-direction:column;gap:8px;display:flex}.mh-row{border-radius:var(--r-md);background:var(--bg);align-items:center;gap:12px;padding:11px 14px;display:flex}.mh-row .mh-date{min-width:92px;font-size:13px;font-weight:700}.mh-row .mh-bar{background:var(--bg-2);border-radius:999px;flex:1;height:8px;overflow:hidden}.mh-row .mh-bar>i{background:linear-gradient(90deg, var(--coral), var(--yellow));border-radius:999px;height:100%;display:block}.mh-row .mh-stars{color:var(--yellow-deep);text-align:right;font-variant-numeric:tabular-nums;min-width:46px;font-size:13px;font-weight:800}.mini-empty{text-align:center;color:var(--ink-mute);padding:18px 0;font-size:14px}.unlock-card{background:linear-gradient(180deg, var(--bg), var(--paper));border:1.5px dashed var(--yellow-deep);border-radius:var(--r-lg);text-align:left;align-items:center;gap:14px;margin-top:22px;padding:16px 20px;display:flex}.unlock-card .uc-emblem{flex-shrink:0}.unlock-card .uc-kick{letter-spacing:.08em;text-transform:uppercase;color:var(--yellow-deep);margin-bottom:2px;font-size:11px;font-weight:800;line-height:1.3}.unlock-card .uc-name{font-family:var(--font-display);letter-spacing:-.01em;font-size:20px;font-weight:600;line-height:1.05}.unlock-card .uc-sub{color:var(--ink-soft);margin-top:2px;font-size:12px}.stars-earned{font-family:var(--font-display);color:var(--yellow-deep);font-variant-numeric:tabular-nums;align-items:center;gap:10px;margin:10px 0 2px;font-size:64px;font-weight:600;line-height:1;display:inline-flex}.stars-earned .se-star{font-size:50px}.score-card .encourage{color:var(--ink-soft);max-width:420px;margin:4px auto 22px;font-size:15px;line-height:1.45}.teacher-tabs{background:var(--bg-2);border-radius:var(--r-pill);gap:4px;margin-bottom:4px;padding:5px;display:inline-flex}.teacher-tabs button{border-radius:var(--r-pill);color:var(--ink-soft);padding:9px 20px;font-size:14px;font-weight:700;transition:all .15s}.teacher-tabs button.active{background:var(--paper);color:var(--ink);box-shadow:var(--shadow-soft)}.dash{width:100%}.dash-stats{grid-template-columns:repeat(4,1fr);gap:16px;margin:0 0 24px;display:grid}.dstat{background:var(--paper);border-radius:var(--r-lg);box-shadow:var(--shadow-soft);border:1px solid #1b23400d;padding:18px 20px}.dstat .v{font-family:var(--font-display);letter-spacing:-.02em;font-size:36px;font-weight:600;line-height:1}.dstat .k{color:var(--ink-soft);letter-spacing:.03em;margin-top:6px;font-size:12px;font-weight:700}.dstat .ic{float:right;color:#fff;border-radius:12px;place-items:center;width:38px;height:38px;display:grid}.dash-grid{grid-template-columns:340px 1fr;align-items:start;gap:22px;display:grid}.roster{background:var(--paper);border-radius:var(--r-xl);box-shadow:var(--shadow-card);border:1px solid #1b23400d;padding:16px;position:sticky;top:18px}.roster .ros-head{justify-content:space-between;align-items:baseline;padding:6px 10px 12px;display:flex}.roster .ros-head h3{font-family:var(--font-display);white-space:nowrap;margin:0;font-size:20px;font-weight:600}.roster .ros-head .rc{color:var(--ink-mute);white-space:nowrap;font-size:12px;font-weight:800}.ros-list{flex-direction:column;gap:4px;max-height:560px;display:flex;overflow-y:auto}.ros-item{border-radius:var(--r-md);cursor:pointer;text-align:left;align-items:center;gap:12px;width:100%;padding:10px 12px;transition:background .12s;display:flex}.ros-item:hover{background:var(--bg)}.ros-item.active{background:var(--bg);box-shadow:inset 0 0 0 1.5px #1b23401a}.ros-item .ros-av{background:var(--bg-2);border-radius:50%;flex-shrink:0;place-items:center;width:42px;height:42px;display:grid;overflow:hidden}.ros-item .ros-meta{flex-direction:column;flex:1;min-width:0;display:flex}.ros-item .ros-name{letter-spacing:-.01em;font-size:15px;font-weight:800;display:block}.ros-item .ros-last{color:var(--ink-mute);white-space:nowrap;font-size:11px;font-weight:600;display:block}.ros-item .ros-spark{flex-shrink:0;width:64px;height:30px}.ros-item .ros-trend{border-radius:var(--r-pill);padding:3px 8px;font-size:11px;font-weight:800}.ros-trend.up{color:#1b8a57;background:#2ec27e24}.ros-trend.flat{background:var(--bg-2);color:var(--ink-soft)}.detail{background:var(--paper);border-radius:var(--r-xl);box-shadow:var(--shadow-card);border:1px solid #1b23400d;padding:26px 28px}.detail-head{align-items:center;gap:16px;margin-bottom:4px;display:flex}.detail-head .dh-av{background:var(--bg-2);border-radius:50%;place-items:center;width:64px;height:64px;display:grid;overflow:hidden}.detail-head h2{font-family:var(--font-display);letter-spacing:-.02em;margin:0;font-size:30px;font-weight:600;line-height:1}.detail-head .dh-sub{color:var(--ink-soft);margin-top:4px;font-size:13px;font-weight:600}.detail-head .dh-right{text-align:right;margin-left:auto}.detail-head .dh-stars{font-family:var(--font-display);color:var(--yellow-deep);font-size:30px;font-weight:600;line-height:1}.detail-head .dh-stars-k{color:var(--ink-soft);text-transform:uppercase;letter-spacing:.05em;font-size:11px;font-weight:700}.detail-section-label{letter-spacing:.05em;text-transform:uppercase;color:var(--ink-soft);margin:24px 0 12px;font-size:12px;font-weight:800}.chart-wrap{background:var(--bg);border-radius:var(--r-lg);padding:20px 18px 12px}.chart-legend{gap:18px;margin-top:8px;padding:0 6px;display:flex}.chart-legend span{color:var(--ink-soft);align-items:center;gap:7px;font-size:12px;font-weight:600;display:inline-flex}.chart-legend i{border-radius:4px;width:12px;height:12px}.hist-list{flex-direction:column;gap:8px;display:flex}.hist-row{border-radius:var(--r-md);background:var(--bg);grid-template-columns:26px 1fr auto auto;align-items:center;gap:14px;padding:12px 16px;display:grid}.hist-row .h-dot{background:var(--teal);border-radius:50%;width:12px;height:12px}.hist-row .h-date{font-size:14px;font-weight:700}.hist-row .h-time{color:var(--ink-mute);font-size:12px;font-weight:600}.hist-row .h-prog{background:var(--bg-2);border-radius:999px;width:120px;height:8px;overflow:hidden}.hist-row .h-prog>i{background:linear-gradient(90deg, var(--coral), var(--yellow));border-radius:999px;height:100%;display:block}.hist-row .h-stars{color:var(--yellow-deep);font-variant-numeric:tabular-nums;text-align:right;min-width:56px;font-size:14px;font-weight:800}.badge-strip{flex-wrap:wrap;gap:8px;margin-top:4px;display:flex}.collapsible{background:var(--paper);border-radius:var(--r-xl);box-shadow:var(--shadow-card);border:1px solid #1b23400d;overflow:hidden}.col-head{text-align:left;background:0 0;align-items:center;gap:14px;width:100%;padding:22px 28px;display:flex}.col-head-main{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.col-title{font-family:var(--font-display);letter-spacing:-.015em;font-size:24px;font-weight:600;line-height:1.12}.col-sub{color:var(--ink-soft);font-size:13px}.col-right{color:var(--ink-soft);flex-shrink:0;font-size:13px;font-weight:800}.col-chevron{background:var(--bg);width:30px;height:30px;color:var(--ink-soft);border-radius:50%;flex-shrink:0;place-items:center;transition:transform .25s,background .15s,color .15s;display:grid}.collapsible.is-closed .col-chevron{transform:rotate(-90deg)}.col-head:hover .col-chevron{background:var(--bg-2);color:var(--ink)}.col-body{padding:0 28px 26px}.panel-collapsible .col-title{font-size:22px}.plateau{width:100%}.pl-track{background:var(--bg-2);border-radius:999px;height:12px;margin:26px 16px 12px;position:relative}.pl-fill{background:linear-gradient(90deg, var(--teal), var(--yellow) 70%, var(--coral));border-radius:999px;height:100%;transition:width .7s cubic-bezier(.34,1.1,.64,1);position:absolute;top:0;left:0}.pl-node{z-index:2;filter:drop-shadow(0 2px 4px #1b23402e);place-items:center;display:grid;position:absolute;top:50%;transform:translate(-50%,-50%)}.pl-node.locked{filter:grayscale(.25)opacity(.8)}.pl-node.next{z-index:3}.pl-node.next:after{content:"";border:2.5px solid var(--coral);border-radius:50%;animation:1.8s ease-in-out infinite pl-pulse;position:absolute;inset:-5px}@keyframes pl-pulse{0%,to{opacity:.85;transform:scale(1)}50%{opacity:.35;transform:scale(1.14)}}.pl-caption{flex-direction:column;gap:1px;padding:0 4px;display:flex}.pl-cap-main{color:var(--ink-soft);font-size:12.5px;font-weight:700}.pl-cap-main b{color:var(--ink)}.pl-cap-sub{color:var(--ink-mute);font-size:11px;font-weight:700}.score-plateau{text-align:left;background:var(--bg);border-radius:var(--r-lg);margin-top:22px;padding:16px 18px 8px}.id-name-row{justify-content:center;align-items:center;gap:9px;margin:8px 0 2px;display:inline-flex}.id-pseudo-dot{width:13px;height:13px;box-shadow:0 0 0 3px var(--bg);border-radius:50%;flex-shrink:0}.id-colors{justify-content:center;gap:20px;margin:12px 0 4px;display:flex}.idc{align-items:center;gap:8px;display:inline-flex}.idc-dot{border-radius:50%;width:22px;height:22px;box-shadow:inset 0 0 0 2px #ffffff8c,0 1px 3px #1b234038}.idc-lbl{color:var(--ink-soft);text-transform:uppercase;letter-spacing:.05em;font-size:11px;font-weight:800}.id-trophies{text-align:left;background:var(--bg);border-radius:var(--r-md);margin:18px 0 4px;padding:14px 16px}.id-tr-head{color:var(--ink-soft);text-transform:uppercase;letter-spacing:.04em;justify-content:space-between;align-items:baseline;margin-bottom:10px;font-size:11.5px;font-weight:800;display:flex}.id-tr-count{color:var(--coral-deep)}.id-tr-row{flex-wrap:wrap;gap:7px;display:flex}.id-tr{place-items:center;transition:transform .15s;display:grid}.id-tr.earned{filter:drop-shadow(0 1px 3px #1b23402e)}.id-tr.locked{filter:grayscale()opacity(.5)}.id-tr:hover{transform:translateY(-2px)scale(1.1)}.id-plateau{margin:16px 0 2px}.id-play{margin-top:16px}.hub-head-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:10px;display:flex}.confirm-btn{justify-content:center;align-items:center;gap:6px;transition:all .15s;display:inline-flex}.confirm-btn.armed{background:var(--bad)!important;color:#fff!important;border-color:var(--bad)!important;box-shadow:none!important}.del-self{color:var(--ink-soft)}.ret-chip-wrap{display:inline-flex;position:relative}.ret-chip-wrap .ret-del{background:var(--paper);min-width:22px;height:22px;color:var(--ink-mute);opacity:0;box-shadow:var(--shadow-soft);z-index:2;border:1.5px solid #1b23401f;border-radius:999px;place-items:center;padding:0 4px;font-size:10px;font-weight:800;transition:all .15s;display:grid;position:absolute;top:-6px;right:-6px;transform:scale(.8)}.ret-chip-wrap:hover .ret-del{opacity:1;transform:scale(1)}.ret-chip-wrap .ret-del:hover{color:var(--bad);border-color:var(--bad)}.ret-chip-wrap .ret-del.armed{opacity:1;background:var(--bad);color:#fff;border-color:var(--bad);padding:0 8px;transform:scale(1)}.ros-row{border-radius:var(--r-md);align-items:center;display:flex;position:relative}.ros-row.active{background:var(--bg);box-shadow:inset 0 0 0 1.5px #1b23401a}.ros-row .ros-item{flex:1;min-width:0}.ros-row.active .ros-item,.ros-row .ros-item:hover{background:0 0}.ros-row:hover{background:var(--bg)}.ros-del{background:var(--bg-2);min-width:30px;height:30px;color:var(--ink-mute);opacity:0;border-radius:999px;flex-shrink:0;place-items:center;margin-right:6px;padding:0 6px;font-size:11px;font-weight:800;transition:all .15s;display:grid}.ros-row:hover .ros-del{opacity:1}.ros-del:hover{color:var(--bad);background:#e5484d24}.ros-del.armed{opacity:1;background:var(--bad);color:#fff;padding:0 12px}.ros-tag{text-transform:uppercase;letter-spacing:.04em;color:var(--plum-deep);vertical-align:middle;background:#5a4fcf1f;border-radius:999px;margin-left:6px;padding:2px 6px;font-size:9px;font-weight:800;display:inline-block}.ros-tag.danger{color:var(--bad);background:#e5484d21}.ret-chip-wrap.pending .ret-chip{opacity:.7}.ret-chip-wrap .ret-del.pending-badge{opacity:1;background:var(--yellow);color:var(--yellow-deep);border-color:var(--yellow-deep);transform:scale(1)}.del-pending{color:var(--yellow-deep)!important;border-color:var(--yellow-deep)!important}.del-requests{background:var(--paper);border-radius:var(--r-xl);box-shadow:var(--shadow-card);border:1.5px solid #e5484d59;margin-bottom:22px;padding:20px 24px}.dr-head{align-items:center;gap:12px;margin-bottom:14px;display:flex}.dr-ic{background:var(--bad);color:#fff;border-radius:12px;flex-shrink:0;place-items:center;width:38px;height:38px;display:grid}.dr-title{font-family:var(--font-display);letter-spacing:-.01em;font-size:19px;font-weight:600}.dr-sub{color:var(--ink-soft);margin-top:1px;font-size:13px}.dr-list{flex-direction:column;gap:8px;display:flex}.dr-row{border-radius:var(--r-md);background:var(--bg);align-items:center;gap:12px;padding:10px 12px;display:flex}.dr-av{border-radius:50%;flex-shrink:0;place-items:center;width:34px;height:34px;display:grid;overflow:hidden}.dr-meta{flex-direction:column;flex:1;min-width:0;display:flex}.dr-name{letter-spacing:-.01em;font-size:15px;font-weight:800}.dr-when{color:var(--ink-mute);font-size:11.5px;font-weight:600}.dr-actions{flex-shrink:0;gap:8px;display:flex}.dr-refuse{border-radius:var(--r-pill);background:var(--paper);color:var(--ink-soft);box-shadow:var(--shadow-soft);border:1.5px solid #1b23401f;padding:9px 16px;font-size:13px;font-weight:700;transition:all .15s}.dr-refuse:hover{color:var(--ink);transform:translateY(-1px)}.dr-validate{border-radius:var(--r-pill);background:var(--bad);color:#fff;border:1.5px solid var(--bad);padding:9px 16px;font-size:13px;font-weight:800;transition:all .12s;box-shadow:0 3px #b8383c}.dr-validate:hover{filter:brightness(1.05);transform:translateY(-1px)}.dr-validate.armed{box-shadow:none!important;background:#b8383c!important}@media (hover:none){.ret-chip-wrap .ret-del,.ros-del{opacity:1}}.sconf{border-radius:var(--r-lg);background:var(--bg);border:1.5px solid #1b234014;margin:18px 0 6px;transition:border-color .2s,background .2s;overflow:hidden}.sconf.on{border-color:var(--plum);background:var(--paper)}.sconf-top{align-items:center;gap:14px;padding:16px 18px;display:flex}.sconf-titles{flex:1;min-width:0}.sconf-title{letter-spacing:-.01em;font-size:15px;font-weight:800}.sconf-state{color:var(--ink-soft);margin-top:1px;font-size:12px;font-weight:600}.sconf-switch{background:var(--bg-2);border-radius:999px;flex-shrink:0;width:50px;height:28px;transition:background .2s;position:relative}.sconf-switch .kn{background:#fff;border-radius:50%;width:22px;height:22px;transition:transform .2s;position:absolute;top:3px;left:3px;box-shadow:0 1px 3px #00000040}.sconf-switch.checked{background:var(--plum)}.sconf-switch.checked .kn{transform:translate(22px)}.sconf-body{flex-direction:column;gap:16px;padding:4px 18px 18px;display:flex}.sconf-2col{grid-template-columns:1fr 1fr;gap:16px;display:grid}.sconf-label{color:var(--ink);margin-bottom:8px;font-size:12px;font-weight:800}.sconf-hint{color:var(--ink-mute);margin:8px 0 0;font-size:11px;font-weight:600}.teacher-gate .tg-lock{background:var(--plum);color:#fff;border-radius:20px;place-items:center;width:62px;height:62px;margin:4px auto 6px;display:grid;box-shadow:0 10px 22px -10px #5a4fcfa6}.pin-form{max-width:260px;margin:0 auto}.pin-input{text-align:center;width:100%;font-family:var(--font-display);letter-spacing:.3em;text-indent:.3em;border-radius:var(--r-md);background:var(--bg);color:var(--ink);border:2px solid #1b23401f;outline:none;padding:10px;font-size:40px;font-weight:600;transition:border-color .15s,background .15s}.pin-input:focus{border-color:var(--plum);background:var(--paper)}.pin-input::placeholder{color:var(--ink-mute);letter-spacing:.2em}.pin-form.pin-error .pin-input{border-color:var(--bad);animation:.4s shake}.pin-msg{color:var(--bad);margin-top:12px;font-size:13px;font-weight:700}@media (width<=940px){.hub-grid{grid-template-columns:1fr}.id-card{position:static}.dash-grid{grid-template-columns:1fr}.roster{position:static}.dash-stats{grid-template-columns:repeat(2,1fr)}.sconf-2col{grid-template-columns:1fr 1fr}}@media (width<=620px){.col-head{gap:10px;padding:18px}.col-body{padding:0 18px 20px}.col-title{font-size:20px}.hub-head-actions{justify-content:stretch;width:100%}.hub-head-actions .btn{flex:1}.id-colors{gap:14px}.pl-track{margin:24px 14px 12px}.sconf-2col{grid-template-columns:1fr}}