@import"https://fonts.googleapis.com/css2?family=Fredoka:wght@400;500;600;700&family=Nunito:wght@400;600;700;800;900&display=swap";@import"https://fonts.googleapis.com/css2?family=Fredoka:wght@400;500;600;700&family=Nunito:wght@400;700;800;900&display=swap";.lab-shell{--lab-wine: #6B1340;--lab-wine-deep: #4A0E2C;--lab-wine-dark: #1F0814;--lab-rose: #E08498;--lab-rose-light: #F5D5DD;--lab-blush: #FBE9EE;--lab-cream: #FAF6F1;--lab-line: #E8D5DC;--lab-line-soft: #F1EBEE;--lab-magenta: #E91E63;--lab-ink: #2C1820;--lab-sub: #8B6A75;font-family:Nunito,system-ui,sans-serif;color:var(--lab-ink);min-height:100vh;background:linear-gradient(135deg,#3a0a20,#1f0814);padding:14px}.lab-app{display:flex;background:var(--lab-cream);border-radius:14px;overflow:hidden;border:1px solid var(--lab-line);min-height:660px;box-shadow:0 24px 50px -22px #4a0e2c66}.lab-rail{width:64px;background:var(--lab-wine-dark);border-right:1px solid var(--lab-wine-deep);display:flex;flex-direction:column;align-items:center;padding:16px 0;gap:6px;flex:none}.lab-rail .logo{width:38px;height:38px;border-radius:12px;background:linear-gradient(150deg,var(--lab-rose),var(--lab-wine));display:flex;align-items:center;justify-content:center;color:#fff;font-family:Fredoka;font-weight:700;font-size:1.05rem;margin-bottom:14px;box-shadow:0 0 12px #e0849866}.lab-rail a{width:44px;height:44px;border-radius:13px;display:flex;align-items:center;justify-content:center;color:var(--lab-sub);cursor:pointer;position:relative;text-decoration:none}.lab-rail a:hover{background:#3a0a20;color:var(--lab-rose-light)}.lab-rail a.on{background:var(--lab-wine);color:#fff}.lab-rail a.on:before{content:"";position:absolute;left:-16px;width:4px;height:22px;border-radius:0 4px 4px 0;background:var(--lab-magenta);box-shadow:0 0 8px var(--lab-magenta)}.lab-rail svg{width:20px;height:20px}.lab-rail .sep{width:24px;height:1px;background:var(--lab-wine-deep);margin:6px 0 2px}.lab-rail .new{position:absolute;top:5px;right:5px;width:8px;height:8px;border-radius:50%;background:var(--lab-magenta);box-shadow:0 0 0 2px var(--lab-wine-dark),0 0 6px var(--lab-magenta)}.lab-main{flex:1;display:flex;flex-direction:column;min-width:0}.lab-top{display:flex;align-items:center;gap:14px;padding:16px 26px;border-bottom:1px solid var(--lab-line);background:linear-gradient(180deg,#fff 0%,var(--lab-blush) 100%)}.lab-ti{font-family:Fredoka;font-weight:600;font-size:1.2rem;line-height:1;display:flex;align-items:center;gap:11px;color:var(--lab-ink)}.lab-ti svg{width:22px;height:22px;color:var(--lab-wine)}.lab-ti small{display:block;color:var(--lab-sub);font-size:.78rem;font-weight:700;margin-top:4px;font-family:Nunito}.lab-pri{margin-left:auto;display:inline-flex;align-items:center;gap:8px;background:var(--lab-blush);color:var(--lab-wine);font-family:Fredoka;font-weight:600;font-size:.78rem;padding:6px 13px;border-radius:999px;border:1px solid var(--lab-rose-light)}.lab-pri .who{width:24px;height:24px;border-radius:50%;background:var(--lab-wine);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:.7rem;font-family:Fredoka;font-weight:600}.lab-cnt{flex:1;padding:24px 28px;overflow:auto}.lab-intro{background:#fff;border:1px solid var(--lab-line);border-radius:18px;padding:18px 22px;display:flex;align-items:center;gap:18px;margin-bottom:22px;position:relative;overflow:hidden}.lab-intro:before{content:"";position:absolute;top:-40px;right:-40px;width:140px;height:140px;border-radius:50%;background:radial-gradient(circle,rgba(224,132,152,.18) 0%,transparent 70%)}.lab-intro .ring{width:60px;height:60px;border-radius:18px;background:linear-gradient(150deg,var(--lab-rose),var(--lab-wine));color:#fff;display:flex;align-items:center;justify-content:center;flex:none;box-shadow:0 8px 18px -6px #6b134080}.lab-intro .ring svg{width:32px;height:32px}.lab-intro h1{font-family:Fredoka;font-weight:600;font-size:1.25rem;color:var(--lab-ink);margin:0 0 4px;line-height:1.2}.lab-intro p{color:var(--lab-sub);font-weight:700;font-size:.88rem;margin:0;line-height:1.5}.lab-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px}.lab-empty{background:#fff;border:1.5px dashed var(--lab-line);border-radius:16px;padding:36px;text-align:center;color:var(--lab-sub);font-weight:700}.lab-card{background:#fff;border:1px solid var(--lab-line);border-radius:18px;padding:20px 22px;box-shadow:0 8px 22px -16px #4a0e2c2e;position:relative;transition:.2s;display:flex;flex-direction:column;gap:12px;min-height:240px}.lab-card:hover{transform:translateY(-2px);box-shadow:0 16px 36px -16px #6b134047;border-color:var(--lab-rose)}.lab-card.alpha{border-left:4px solid #B4A1A8;border-radius:0 18px 18px 0}.lab-card.beta{border-left:4px solid var(--lab-magenta);border-radius:0 18px 18px 0;background:linear-gradient(180deg,#fff,#fff5f8)}.lab-card.parked{border-left:4px solid #D3D1C7;border-radius:0 18px 18px 0;opacity:.85}.lab-card-head{display:flex;align-items:center;gap:12px}.lab-card-ico{width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;color:#fff;flex:none;background:linear-gradient(135deg,var(--lab-rose),var(--lab-wine))}.lab-card-ico svg{width:22px;height:22px}.lab-card-ico.mic{background:linear-gradient(135deg,var(--lab-rose),var(--lab-wine))}.lab-card-ico.tc{background:linear-gradient(135deg,#a8569c,#5c2d6d)}.lab-card h3{font-family:Fredoka;font-weight:600;font-size:1.05rem;color:var(--lab-ink);margin:0;line-height:1.2}.lab-card .sub{font-size:.75rem;color:var(--lab-sub);font-weight:700;margin-top:2px}.lab-state{display:inline-flex;align-items:center;gap:5px;font-family:Fredoka;font-weight:600;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;padding:3px 9px;border-radius:999px}.lab-state.alpha{background:#f1ebee;color:#5c3f4a}.lab-state.beta{background:var(--lab-blush);color:#a01650;border:1px solid var(--lab-magenta)}.lab-state.parked{background:#f1efe8;color:#8b7a75}.lab-state .dot{width:6px;height:6px;border-radius:50%;background:currentColor}.lab-state.beta .dot{background:var(--lab-magenta);animation:labpulse 1.4s infinite;box-shadow:0 0 4px var(--lab-magenta)}@keyframes labpulse{50%{opacity:.35}}.tag-row{display:flex;gap:5px;flex-wrap:wrap}.tag-row .tag{font-size:.66rem;font-weight:800;color:var(--lab-sub);background:var(--lab-blush);padding:2px 8px;border-radius:999px;text-transform:lowercase}.lab-card p.desc{color:var(--lab-sub);font-size:.82rem;font-weight:700;line-height:1.5;margin:0;flex:1}.lab-card .meta{display:flex;align-items:center;justify-content:space-between;font-size:.72rem;color:var(--lab-sub);font-weight:700;border-top:1px solid var(--lab-line-soft);padding-top:10px}.lab-card .testers{display:flex;align-items:center;gap:5px}.lab-card .av-stack{display:flex}.lab-card .av-stack i{width:22px;height:22px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:.65rem;font-family:Fredoka;font-weight:600;color:#fff;margin-left:-6px;border:2px solid #fff;font-style:normal;background:var(--lab-wine)}.lab-card .av-stack i:first-child{margin-left:0}.lab-card .v{font-family:Fredoka;font-weight:600;color:var(--lab-wine)}.lab-card .acts{display:flex;gap:6px;flex-wrap:wrap}.lab-btn{font-family:Fredoka;font-weight:600;font-size:.78rem;border:none;border-radius:10px;padding:8px 13px;cursor:pointer;display:inline-flex;align-items:center;gap:6px;text-decoration:none}.lab-btn:disabled{opacity:.5;cursor:not-allowed}.lab-btn-go{background:var(--lab-wine);color:#fff}.lab-btn-go:hover:not(:disabled){background:var(--lab-wine-deep)}.lab-btn-ghost{background:#fff;color:var(--lab-wine);border:1px solid var(--lab-rose-light)}.lab-btn-ghost:hover:not(:disabled){background:var(--lab-blush)}.lab-btn-graduate{background:var(--lab-magenta);color:#fff;box-shadow:0 4px 10px -3px #e91e6366}.lab-btn-graduate:hover{filter:brightness(1.05)}.lab-modal-overlay{position:fixed;inset:0;background:#1f081499;z-index:100;display:flex;justify-content:center;align-items:center;padding:24px}.lab-modal{background:#fff;border-radius:18px;max-width:560px;width:100%;max-height:80vh;display:flex;flex-direction:column;box-shadow:0 24px 60px -20px #4a0e2c80}.lab-modal h3{font-family:Fredoka;font-weight:600;font-size:1.1rem;color:var(--lab-ink);padding:18px 22px 0;margin:0}.lab-modal h4{font-family:Fredoka;font-weight:600;font-size:.76rem;color:var(--lab-sub);text-transform:uppercase;letter-spacing:.08em;margin:0 0 10px}.lab-modal-body{padding:14px 22px;overflow-y:auto;flex:1}.lab-modal-foot{padding:14px 22px;border-top:1px solid 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var(--lab-line);background:#fff;color:var(--lab-ink);font-family:Nunito;font-weight:700;font-size:.84rem;max-width:200px}.ma-cohort:focus{outline:none;border-color:var(--lab-rose)}.ma-results{display:flex;flex-direction:column;gap:4px;max-height:320px;overflow-y:auto}.ma-result{display:flex;align-items:center;gap:10px;padding:10px 13px;border-radius:11px;background:#fff;border:1px solid var(--lab-line-soft)}.ma-result:hover{background:var(--lab-blush)}.ma-result .av{width:30px;height:30px;border-radius:50%;background:var(--lab-wine);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-family:Fredoka;font-weight:600;font-size:.72rem;flex:none}.ma-result .info{flex:1;min-width:0}.ma-result .nm{font-weight:800;font-size:.84rem;color:var(--lab-ink)}.ma-result .pri{font-size:.72rem;color:var(--lab-sub);font-weight:700;margin-top:2px}.cr-shell .lab-rail{width:56px}.cr-shihab{--as-paper: #EEF2EE;--as-mint: #E8F3EC;--as-mint-2: #F2F8F3;--as-mint-deep: 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#14302a1f}.cr-stat .num{font-family:var(--as-display);font-weight:700;font-size:1.7rem;color:var(--as-ink);line-height:1}.cr-stat .lab{font-size:.7rem;font-weight:800;color:var(--as-sub);margin-top:6px;text-transform:uppercase;letter-spacing:.1em}.cr-stat.in-progress .num{color:var(--as-orange)}.cr-stat.avg .num{color:var(--as-teal-ink)}.cr-empty{padding:60px 20px;text-align:center;color:var(--as-sub);font-weight:700;font-size:.96rem;background:var(--as-white);border:1.5px dashed var(--as-faint);border-radius:16px}.cr-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:14px}.cr-card{background:var(--as-white);border:1px solid var(--as-line);border-radius:18px;padding:20px 22px;box-shadow:0 10px 26px -22px #14302a1f;transition:.2s;display:flex;flex-direction:column;gap:14px}.cr-card:hover{transform:translateY(-2px);border-color:var(--as-mint-deep);box-shadow:0 18px 36px -22px #14302a2e}.cr-card.live{background:linear-gradient(180deg,var(--as-white) 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p{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.as-shell{--as-paper: #EEF2EE;--as-paper-2: #E6ECE7;--as-mint: #E8F3EC;--as-mint-2: #F2F8F3;--as-mint-deep: #5FB89C;--as-teal-ink: #1F6F5C;--as-ink: #13302A;--as-sub: #5a6f69;--as-orange: #F2933C;--as-orange-bg: #fff1e4;--as-orange-text: #b65f1a;--as-live: #E2483D;--as-white: #fff;--as-faint: #DCE6DF;--as-line: #E9F0EB;--as-display: "Fredoka", system-ui, sans-serif;--as-body: "Nunito", system-ui, sans-serif;font-family:var(--as-body);color:var(--as-ink);background:radial-gradient(130% 100% at 50% -10%,#eff4ef,#dfe6e0);min-height:100vh}.as-shell *,.as-shell *:before,.as-shell *:after{box-sizing:border-box}.as-shell svg{width:16px;height:16px;flex:none}.as-sec .ic svg{width:18px;height:18px}.as-locked-card .ico svg{width:28px;height:28px}.as-readonly-banner svg{width:16px;height:16px}.as-side-foot .ts svg{width:15px;height:15px;color:var(--as-orange)}.as-finish-card .as-btn svg{width:16px;height:16px}.as-sec .nm 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a{width:44px;height:44px;border-radius:13px;display:flex;align-items:center;justify-content:center;color:var(--as-sub);cursor:pointer;position:relative;transition:.15s;text-decoration:none}.as-rail a:hover{background:var(--as-mint-2);color:var(--as-teal-ink)}.as-rail a.on{background:var(--as-mint);color:var(--as-teal-ink)}.as-rail a.on:before{content:"";position:absolute;left:-16px;width:4px;height:22px;border-radius:0 4px 4px 0;background:var(--as-orange)}.as-rail svg{width:21px;height:21px}.as-main{flex:1;min-width:0;display:flex;flex-direction:column}.as-top{display:flex;align-items:center;gap:16px;padding:14px 22px;border-bottom:1px solid var(--as-line);background:var(--as-white)}.as-title{font-family:var(--as-display);font-weight:600;font-size:1.05rem;line-height:1}.as-title small{display:block;color:var(--as-sub);font-size:.74rem;font-weight:700;margin-top:3px;font-family:var(--as-body)}.as-topbar-progress{flex:1;max-width:460px;margin:0 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b{font-family:var(--as-display);font-weight:600;color:var(--as-orange);font-size:.82rem}.as-qcard{background:var(--as-white);border-radius:20px;border:1px solid var(--as-line);padding:24px 26px;box-shadow:0 10px 26px -20px #14302a1a}.as-qcard .ex{display:inline-flex;align-items:center;gap:7px;font-family:var(--as-display);font-weight:600;font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--as-orange);background:var(--as-orange-bg);border-radius:999px;padding:5px 12px;margin-bottom:14px}.as-qprompt{font-size:1.05rem;font-weight:700;color:var(--as-ink);line-height:1.55;margin-bottom:12px;white-space:pre-wrap}.as-qprompt em{font-style:normal;background:var(--as-mint-2);padding:1px 9px;border-radius:6px;color:var(--as-teal-ink);font-family:var(--as-display);font-weight:500}.as-opts{display:grid;gap:10px;margin-top:16px}.as-opt{display:flex;align-items:center;gap:13px;padding:14px 16px;border-radius:13px;border:1.5px solid 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var(--as-orange-bg)}.as-itemdot.skip{background:var(--as-line);box-shadow:inset 0 0 0 1.5px var(--as-orange)}.as-itemdot:focus-visible{outline:2px solid var(--as-orange);outline-offset:2px}.as-finish-card{background:var(--as-mint-2);border:1.5px solid var(--as-mint-deep);border-radius:20px;padding:24px 26px;margin-top:18px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}.as-finish-card .info{flex:1;min-width:220px}.as-finish-card h4{font-family:var(--as-display);font-weight:600;font-size:1.1rem;color:var(--as-teal-ink);margin:0 0 4px}.as-finish-card p{font-size:.86rem;color:var(--as-sub);font-weight:700;margin:0}.as-locked-card{background:var(--as-white);border:1.5px dashed var(--as-faint);border-radius:20px;padding:36px 26px;text-align:center;margin-top:14px}.as-locked-card .ico{width:56px;height:56px;border-radius:16px;background:var(--as-paper);display:flex;align-items:center;justify-content:center;margin:0 auto 14px;color:var(--as-sub)}.as-locked-card 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.pill.orange{background:var(--as-orange);color:#fff;font-family:var(--as-display);font-weight:600;font-size:.82rem;padding:7px 13px;border-radius:999px;display:inline-flex;align-items:center;gap:6px}.history-row .pill.orange svg{width:14px;height:14px}.pres-shell{--p-mint: #E8F3EC;--p-mint-2: #F2F8F3;--p-mint-deep: #5FB89C;--p-teal: #1F6F5C;--p-ink: #13302A;--p-sub: #5a6f69;--p-orange: #F2933C;--p-orange-bg: #fff1e4;--p-white: #FFFFFF;--p-line: #E9F0EB;--p-paper: #EEF2EE;font-family:Nunito,system-ui,sans-serif;background:radial-gradient(130% 100% at 50% -10%,#eff4ef,#dfe6e0);color:var(--p-ink);height:100vh;max-height:100vh;overflow:hidden;display:flex;flex-direction:column;padding:clamp(10px,1.2vh,18px) clamp(16px,2vw,28px) clamp(10px,1.2vh,16px);box-sizing:border-box;gap:clamp(8px,1.2vh,12px)}.pres-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;flex:none}.pres-bar-l{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;min-width:0}.pres-tag{background:var(--p-orange);color:#fff;font-family:Fredoka;font-weight:600;font-size:clamp(.66rem,.9vh,.78rem);padding:4px 10px;border-radius:999px;text-transform:uppercase;letter-spacing:.12em}.pres-bar h1{font-family:Fredoka;font-weight:600;font-size:clamp(.95rem,1.5vw,1.25rem);color:var(--p-ink);margin:0}.pres-bar p{color:var(--p-sub);font-weight:700;font-size:clamp(.7rem,1vw,.82rem);margin:0}.pres-bar-r{display:flex;gap:8px;flex:none}.pres-icon-btn{width:clamp(30px,4vh,36px);height:clamp(30px,4vh,36px);border-radius:11px;background:var(--p-white);border:1px solid var(--p-line);color:var(--p-sub);font-size:1.1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;text-decoration:none}.pres-icon-btn:hover{background:var(--p-mint-2);color:var(--p-teal)}.pres-sec-jump{display:flex;gap:6px;flex-wrap:wrap;flex:none}.pres-sec-pill{background:var(--p-white);border:1px solid var(--p-line);border-radius:999px;padding:5px 11px;cursor:pointer;font-family:Fredoka;font-weight:600;font-size:clamp(.72rem,1vw,.84rem);color:var(--p-sub);display:inline-flex;align-items:center;gap:7px}.pres-sec-pill:hover{background:var(--p-mint-2);color:var(--p-teal)}.pres-sec-pill.active{background:var(--p-mint-deep);color:#fff;border-color:var(--p-mint-deep)}.pres-sec-pill .n{width:19px;height:19px;border-radius:6px;background:var(--p-mint);color:var(--p-teal);font-size:.7rem;display:inline-flex;align-items:center;justify-content:center}.pres-sec-pill.active .n{background:#ffffff40;color:#fff}.pres-sec-pill small{font-size:.66rem;opacity:.7;font-weight:700;font-family:Nunito}.pres-stage{flex:1 1 0;display:flex;flex-direction:column;gap:clamp(8px,1vh,12px);min-height:0;overflow:hidden}.pres-stage-head{display:flex;justify-content:space-between;align-items:baseline;padding:0 4px;flex:none}.pres-where{font-family:Fredoka;display:flex;align-items:baseline;gap:8px}.pres-where .big{font-weight:700;font-size:clamp(1.6rem,4vh,2.4rem);color:var(--p-orange);line-height:1}.pres-where .of{font-weight:600;font-size:clamp(.85rem,1.6vh,1.1rem);color:var(--p-sub)}.pres-where .sec{font-weight:600;font-size:clamp(.8rem,1.4vh,.96rem);color:var(--p-teal);margin-left:12px;padding:3px 11px;background:var(--p-mint);border-radius:999px}.pres-overall{font-family:Fredoka;font-weight:600;font-size:clamp(.78rem,1.2vh,.95rem);color:var(--p-sub)}.pres-card{flex:1 1 0;min-height:0;overflow:auto;background:var(--p-white);border-radius:clamp(16px,2vh,22px);border:1px solid var(--p-line);padding:clamp(16px,2.5vh,28px) clamp(20px,3vw,36px);box-shadow:0 18px 44px -28px #14302a38;display:flex;flex-direction:column;gap:clamp(10px,1.4vh,14px)}.item-meta{display:flex;gap:8px;flex:none}.skill-tag,.pts-tag{font-family:Fredoka;font-weight:600;font-size:clamp(.66rem,.9vh,.74rem);padding:4px 11px;border-radius:999px;text-transform:uppercase;letter-spacing:.08em}.skill-tag{background:var(--p-mint);color:var(--p-teal)}.pts-tag{background:var(--p-orange-bg);color:var(--p-orange);text-transform:none;letter-spacing:0}.item-headline{font-family:Fredoka;font-weight:600;font-size:clamp(1.8rem,5.5vh,3.6rem);color:var(--p-ink);margin:0;line-height:1.2;flex:none;white-space:pre-wrap;word-wrap:break-word}.item-rest{font-size:clamp(1.2rem,2.5vh,1.8rem);font-weight:700;color:var(--p-ink);margin:0;line-height:1.45;white-space:pre-wrap;flex:none}.item-media{display:flex;flex-direction:column;gap:8px;flex:none}.item-media audio{width:100%;height:clamp(36px,6vh,48px)}.item-media img{max-width:100%;max-height:clamp(180px,35vh,320px);border-radius:14px;align-self:center;object-fit:contain}.item-opts{display:grid;gap:clamp(6px,1vh,10px)}.item-opt{display:flex;align-items:center;gap:12px;padding:clamp(10px,1.6vh,14px) clamp(14px,2vw,18px);border-radius:clamp(10px,1.6vh,14px);background:var(--p-paper);border:2px solid transparent;font-size:clamp(1.2rem,2.8vh,1.8rem);font-weight:700;color:var(--p-ink);transition:.3s}.item-opt.correct{background:var(--p-mint);border-color:var(--p-mint-deep)}.item-opt .b{width:clamp(40px,5.5vh,56px);height:clamp(40px,5.5vh,56px);border-radius:12px;background:var(--p-white);color:var(--p-sub);font-family:Fredoka;font-weight:600;font-size:clamp(1.1rem,2.3vh,1.5rem);display:flex;align-items:center;justify-content:center;flex:none}.item-opt.correct .b{background:var(--p-teal);color:#fff}.item-opt .t{flex:1}.item-opt .ck{color:var(--p-mint-deep);font-size:clamp(1.1rem,2vh,1.4rem);font-weight:700}.item-writing-hint{background:var(--p-mint-2);border-radius:12px;padding:clamp(10px,1.4vh,14px) clamp(14px,1.8vw,18px);font-size:clamp(.86rem,1.4vh,1rem);font-weight:700;color:var(--p-teal);border-left:4px solid var(--p-mint-deep)}.item-writing-hint span{color:var(--p-sub);font-weight:700}.item-reveal-note{background:var(--p-orange-bg);color:var(--p-orange);border-radius:12px;padding:10px 14px;font-size:.86rem;font-weight:700;font-style:italic}.pres-empty{font-family:Fredoka;font-weight:600;font-size:1.4rem;color:var(--p-sub);text-align:center;padding:40px 0}.pres-controls{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:10px;align-items:center;flex:none}.pres-ctrl{font-family:Fredoka;font-weight:600;font-size:clamp(.84rem,1.4vh,.96rem);border:none;border-radius:12px;padding:clamp(9px,1.4vh,12px) clamp(14px,1.8vw,18px);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px}.pres-ctrl.prev,.pres-ctrl.next{background:var(--p-white);color:var(--p-teal);border:1px solid var(--p-line)}.pres-ctrl.prev:hover:not(:disabled),.pres-ctrl.next:hover:not(:disabled){background:var(--p-mint-2)}.pres-ctrl:disabled{opacity:.4;cursor:not-allowed}.pres-ctrl.reveal{background:var(--p-orange);color:#fff}.pres-ctrl.reveal.on{background:var(--p-teal)}.pres-ctrl.reveal:hover{filter:brightness(1.08)}.pres-keys{font-size:clamp(.7rem,1vh,.78rem);color:var(--p-sub);font-weight:700;text-align:center}.pres-keys kbd,.pres-ctrl kbd{background:var(--p-paper);color:var(--p-sub);border:1px solid var(--p-line);border-radius:5px;padding:1px 7px;font-family:Nunito;font-size:.72rem;font-weight:800;margin:0 2px}.pres-ctrl kbd{background:#ffffff4d;border:1px solid rgba(255,255,255,.4);color:#fff}.pres-ctrl.reveal.on kbd{background:#fff3;color:#fff}@media(max-width:800px){.pres-controls{grid-template-columns:1fr 1fr}.pres-keys,.pres-bar p{display:none}}@media(max-height:600px){.pres-bar p{display:none}.pres-sec-jump{gap:4px}.pres-sec-pill small,.pres-stage-head,.pres-keys{display:none}}.header-tag{background:var(--p-white);color:var(--p-sub);border:1px solid var(--p-line);font-family:Fredoka;font-weight:600;font-size:clamp(.68rem,.95vh,.78rem);padding:4px 11px;border-radius:999px;text-transform:none;letter-spacing:0}