.habit-card h2{align-items:center;gap:8px;display:flex}.habit-list{flex-direction:column;gap:8px;margin:0 0 12px;padding:0;list-style:none;display:flex}.habit-item{border:2px solid var(--line);background:#ffffffb3;border-radius:14px;justify-content:space-between;align-items:center;gap:10px;padding:10px 12px;display:flex}.habit-item-main{flex-direction:column;gap:2px;min-width:0;display:flex}.habit-item-line{font-weight:800}.habit-item-time{color:var(--muted);font-size:13px}.habit-chips{flex-wrap:wrap;gap:8px;margin:8px 0;display:flex}.habit-chip{border:2px solid var(--line-strong);background:var(--card);border-radius:999px;min-height:38px;padding:6px 12px;font-size:13px;font-weight:750}.habit-chip.active{background:var(--brand-soft);border-color:var(--brand-deep);color:var(--brand-deep)}.habit-moods{gap:10px;margin:8px 0 14px;display:flex}.habit-mood{border-radius:16px;flex-direction:column;flex:1;align-items:center;gap:2px;min-height:64px;font-size:13px;font-weight:750;display:flex}.habit-mood.active{background:var(--brand-soft);border-color:var(--brand-deep)}.habit-mood-emoji{font-size:26px;line-height:1}.habit-praise-item{border-left:4px solid var(--brand-deep);background:var(--brand-soft);border-radius:10px;margin-bottom:8px;padding:10px 12px;font-weight:650}.habit-praise-date{color:var(--muted);margin-top:4px;font-size:12px;font-weight:600;display:block}.habit-week-banner{border-radius:var(--radius);background:var(--sun-soft);color:var(--gold);margin:0 0 14px;padding:12px 16px;font-weight:800}.insight-child{border:2px solid var(--line);background:var(--card);border-radius:18px;padding:14px 16px}.insight-child+.insight-child{margin-top:12px}.insight-grid{font-variant-numeric:tabular-nums;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:8px;margin:10px 0 0;font-size:14px;display:grid}.insight-amber{background:var(--sun-soft,#fff7e8);color:#87580a;border-color:#e8c98a;margin-top:10px}.insight-suggestion{background:var(--brand-soft);color:var(--brand-deep);border-radius:14px;margin-top:10px;padding:10px 12px;font-weight:620}.play-countdown-clock{letter-spacing:-2px;font-variant-numeric:tabular-nums;color:var(--brand-deep);font-size:56px;font-weight:850;line-height:1.05}.play-countdown-clock.over{color:var(--warn)}.play-countdown-hint{color:var(--brand-deep);margin:4px 0 8px;font-size:15px;font-weight:700}.play-countdown .primary{margin-top:10px}.play-contract-days{gap:5px;margin:10px 0;padding:0;list-style:none;display:grid}.play-contract-day{font-variant-numeric:tabular-nums;gap:10px;font-size:15px;display:flex}.play-contract-day.off{color:var(--muted)}.play-contract-weekday{min-width:76px;font-weight:700}.play-contract-cutoff{background:var(--sun-soft);color:var(--gold);border-radius:12px;margin-top:8px;padding:8px 12px;font-size:14px;font-weight:750}.play-contract-rules{white-space:pre-wrap;margin:10px 0 0;font-size:15px}.play-contract .primary{margin-top:12px}.play-editor-week{align-items:center;gap:10px;margin:8px 0 10px;font-weight:700;display:flex}.play-editor-day{border-top:1px solid var(--line);padding:10px 0}.play-editor-day h3{margin:0 0 8px;font-size:15px}.play-editor-window{align-items:center;gap:8px;margin-bottom:6px;display:flex}.play-editor-window input[type=time]{width:128px}.play-editor-status{margin-top:10px;font-size:14px;font-weight:700}.warmup-panel{background:#f4f8ff;border:1px solid #d6e4ff;border-radius:14px;margin:12px 0;padding:14px 16px}.warmup-panel h3{margin:0 0 6px;font-size:17px}.warmup-words{margin:8px 0;padding:0;list-style:none}.warmup-words li{align-items:center;gap:10px;padding:6px 0;display:flex}.warmup-words .meaning{color:#55636f;font-size:14px}.session-remaining{margin:4px 0 10px;font-weight:600}.vdrill{max-width:720px}.vdrill-loading{min-height:50vh;color:var(--muted);place-items:center;gap:10px;font-size:18px;font-weight:800;display:grid}.vdrill-loading span{font-size:56px;animation:1.2s ease-in-out infinite vdrill-bob}.vdrill .vdrill-back{color:var(--brand-deep);background:0 0;border:none;align-items:center;gap:6px;margin-bottom:12px;font-weight:900;display:inline-flex}.vdrill-hero{text-align:center;box-shadow:var(--shadow-soft);background:linear-gradient(135deg,#e0f2ff,#f3e8ff);border-radius:28px;margin-bottom:16px;padding:22px 20px}.vdrill-hero-emoji{font-size:60px;line-height:1}.vdrill-hero h1{margin:8px 0 6px;font-size:28px}.vdrill-hero p{color:#3b4a66;margin:0;font-size:16.5px;line-height:1.45}.vdrill-label{margin:6px 4px 10px;font-size:18px;font-weight:900}.vdrill-counts{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:16px;display:grid}.vdrill .vdrill-count{color:#3730a3;background:#fff;border:3px solid #c7d2fe;border-radius:22px;flex-direction:column;align-items:center;gap:2px;min-height:92px;padding:10px;font-size:16px;font-weight:800;display:flex}.vdrill .vdrill-count b{font-size:32px;line-height:1}.vdrill .vdrill-count small{color:var(--muted);font-size:12.5px;font-weight:750}.vdrill .vdrill-count.active{color:#fff;background:linear-gradient(135deg,#4f46e5,#818cf8);border-color:#4f46e5;box-shadow:0 4px #3730a34d}.vdrill .vdrill-count.active small{color:#e0e7ff}.vdrill .vdrill-primary{background:linear-gradient(135deg, var(--brand-deep), #1fbfa4);color:#fff;border:none;border-radius:20px;width:100%;min-height:60px;margin-top:8px;font-size:20px;font-weight:900;box-shadow:0 5px #08766d4d}.vdrill .vdrill-primary:disabled{opacity:.5;box-shadow:none}.vdrill .vdrill-primary:active:not(:disabled){transform:translateY(2px);box-shadow:0 3px #08766d4d}.vdrill .vdrill-ghost{border:2px dashed var(--line-strong);width:100%;min-height:50px;color:var(--muted);background:#fff;border-radius:18px;font-size:15.5px;font-weight:800}.vdrill-foot{color:var(--muted);text-align:center;margin:14px 0 0;font-size:14px}.vdrill-top{align-items:center;gap:10px;margin-bottom:14px;display:flex}.vdrill .vdrill-close{border:2px solid var(--line);width:44px;height:44px;color:var(--muted);background:#fff;border-radius:14px;flex:none;font-size:18px;font-weight:900}.vdrill-progress{flex:1;gap:5px;display:flex}.vdrill-progress span{background:#e2e8f0;border-radius:999px;flex:1;height:12px}.vdrill-progress span.now{background:#a5b4fc;box-shadow:0 0 0 3px #e0e7ff}.vdrill-progress span.ok{background:#22c55e}.vdrill-progress span.again{background:#f59e0b}.vdrill-count-text{min-width:44px;color:var(--muted);text-align:right;font-variant-numeric:tabular-nums;flex:none;font-weight:900}.vdrill-card{box-shadow:var(--shadow);text-align:center;background:#fff;border-radius:28px;justify-items:center;gap:14px;padding:20px 16px;display:grid}.vdrill-card.kind-N1,.vdrill-card.kind-N3{background:linear-gradient(160deg,#e0f2fe,#fff 70%)}.vdrill-card.kind-N2,.vdrill-card.kind-N4{background:linear-gradient(160deg,#fef3c7,#fff 70%)}.vdrill-prompt{font-size:19px;font-weight:900}.vdrill-listen{flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;display:flex}.vdrill .vdrill-speaker{color:#fff;background:linear-gradient(135deg,#0284c7,#38bdf8);border:none;border-radius:50%;place-items:center;width:112px;height:112px;display:grid;box-shadow:0 6px #0284c74d}.vdrill .vdrill-speaker:active:not(:disabled){transform:translateY(3px);box-shadow:0 3px #0284c74d}.vdrill .vdrill-speaker.playing{animation:1s ease-in-out infinite vdrill-pulse}.vdrill .vdrill-speaker:disabled{opacity:.45}.vdrill .vdrill-slow{color:#0369a1;background:#fff;border:3px solid #7dd3fc;border-radius:999px;align-items:center;gap:6px;min-height:52px;padding:0 16px;font-size:16px;font-weight:900;display:inline-flex}.vdrill .vdrill-slow.playing{background:#e0f2fe}.vdrill-listens{width:100%;color:var(--muted);font-size:13px;font-weight:750}.vdrill-image{aspect-ratio:1;object-fit:contain;background:#fff;border-radius:24px;width:min(260px,70vw);padding:12px;box-shadow:inset 0 0 0 3px #fde68a}.vdrill-cloze{background:#fff;border-radius:18px;margin:0;padding:14px 16px;font-size:20px;font-weight:750;line-height:1.5}.vdrill-nudge{color:#854d0e;background:#fef9c3;border-radius:14px;padding:8px 12px;font-weight:800}.vdrill-choices{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:14px;display:grid}.vdrill .vdrill-choice{overflow-wrap:anywhere;border:3px solid #0000;border-radius:22px;min-height:76px;padding:10px;font-size:22px;font-weight:900;box-shadow:0 4px #0000001a}.vdrill .vdrill-choice.tone-a{color:#5b21b6;background:#ede9fe;border-color:#c4b5fd}.vdrill .vdrill-choice.tone-b{color:#075985;background:#e0f2fe;border-color:#7dd3fc}.vdrill .vdrill-choice.tone-c{color:#9d174d;background:#fce7f3;border-color:#f9a8d4}.vdrill .vdrill-choice.tone-d{color:#9a3412;background:#ffedd5;border-color:#fdba74}.vdrill .vdrill-choice:active:not(:disabled){transform:translateY(2px);box-shadow:0 2px #0000001a}.vdrill .vdrill-choice.right{color:#fff;background:#22c55e;border-color:#15803d;animation:.35s ease-out vdrill-pop}.vdrill .vdrill-choice.wrong{color:#991b1b;background:#fee2e2;border-color:#f87171;animation:.35s ease-out vdrill-shake}.vdrill .vdrill-choice.dim{opacity:.45}.vdrill .vdrill-choice:disabled{cursor:default}.vdrill-type{gap:10px;margin-top:14px;display:grid}.vdrill-type input{letter-spacing:.04em;text-align:center;border:3px solid #c7d2fe;border-radius:20px;min-height:64px;padding:0 18px;font-size:26px;font-weight:800}.vdrill-type input:focus{border-color:#4f46e5;outline:none;box-shadow:0 0 0 4px #e0e7ff}.vdrill-hint{color:#854d0e;background:#fef9c3;border-radius:16px;padding:10px 14px;font-weight:750}.vdrill-type-actions{gap:8px;display:grid}.vdrill-sheet{box-shadow:var(--shadow);border-radius:26px;gap:12px;margin-top:14px;padding:16px;animation:.3s ease-out vdrill-rise;display:grid}.vdrill-sheet.ok{background:linear-gradient(160deg,#dcfce7,#fff 60%);border:3px solid #86efac}.vdrill-sheet.almost,.vdrill-sheet.again{background:linear-gradient(160deg,#fef3c7,#fff 60%);border:3px solid #fcd34d}.vdrill-sheet-title{font-size:21px;font-weight:900}.vdrill-sheet.ok .vdrill-sheet-title{color:#15803d}.vdrill-sheet.almost .vdrill-sheet-title,.vdrill-sheet.again .vdrill-sheet-title{color:#92400e}.vdrill-word-card{background:#fff;border-radius:20px;align-items:center;gap:14px;padding:12px;display:flex}.vdrill-word-pic{background:#f8fafc;border-radius:18px;flex:none;place-items:center;width:96px;height:96px;font-size:54px;display:grid}.vdrill-word-pic img{object-fit:contain;width:100%;height:100%;padding:6px}.vdrill-word-main{min-width:0}.vdrill-word{overflow-wrap:anywhere;font-size:34px;font-weight:900;line-height:1.05}.vdrill-phonetic{color:#6d28d9;margin-top:4px;font-size:17px;font-weight:750}.vdrill-meaning{margin-top:4px;font-size:18px;font-weight:800}.vdrill-example{background:#fffc;border-radius:16px;margin:0;padding:10px 14px;font-size:16px;font-style:italic;line-height:1.45}.vdrill-sheet-audio{flex-wrap:wrap;gap:8px;display:flex}.vdrill .vdrill-pill{color:#0369a1;background:#fff;border:3px solid #7dd3fc;border-radius:999px;align-items:center;gap:6px;min-height:48px;padding:0 16px;font-size:16px;font-weight:900;display:inline-flex}.vdrill .vdrill-pill.playing{background:#e0f2fe}.vdrill-say{background:#f5f3ff;border-radius:20px;gap:8px;padding:12px;display:grid}.vdrill-say-q{color:#4c1d95;font-size:16.5px;font-weight:800}.vdrill .vdrill-mic{color:#fff;background:linear-gradient(135deg,#7c3aed,#a78bfa);border:none;border-radius:18px;justify-content:center;align-items:center;gap:8px;min-height:56px;font-size:18px;font-weight:900;display:inline-flex;box-shadow:0 4px #6d28d94d}.vdrill .vdrill-mic.listening{animation:1s ease-in-out infinite vdrill-pulse}.vdrill .vdrill-mic.done{background:linear-gradient(135deg,#16a34a,#4ade80);box-shadow:0 4px #16a34a4d}.vdrill-say-result{background:#fff;border-radius:14px;padding:10px 12px;font-weight:800;line-height:1.4}.vdrill-say-result.clear{color:#15803d}.vdrill-say-result.close{color:#92400e}.vdrill-say-result.retry{color:#475569}.vdrill-done{text-align:center;box-shadow:var(--shadow-soft);background:linear-gradient(135deg,#fef3c7,#e0f2fe);border-radius:28px;padding:22px 18px}.vdrill-stars{justify-content:center;gap:6px;font-size:52px;line-height:1;display:flex}.vdrill-stars span{color:#e2e8f0}.vdrill-stars span.on{color:#f59e0b;text-shadow:0 3px #b4530940;animation:.5s ease-out vdrill-pop}.vdrill-done h1{margin:10px 0 6px;font-size:28px}.vdrill-done p{margin:0;font-size:16.5px;line-height:1.45}.vdrill-recap{gap:8px;margin:16px 0 6px;padding:0;list-style:none;display:grid}.vdrill-recap li{box-shadow:var(--shadow-soft);background:#fff;border-radius:18px;align-items:center;gap:10px;padding:10px 12px;display:flex}.vdrill-recap li.ok{box-shadow:inset 5px 0 0 #22c55e, var(--shadow-soft)}.vdrill-recap li.again{box-shadow:inset 5px 0 0 #f59e0b, var(--shadow-soft)}.vdrill-recap-pic{background:#f8fafc;border-radius:12px;flex:none;place-items:center;width:48px;height:48px;font-size:28px;display:grid}.vdrill-recap-pic img{object-fit:contain;width:100%;height:100%;padding:3px}.vdrill-recap-text{flex:1;min-width:0}.vdrill-recap-text b{font-size:18px;display:block}.vdrill-recap-text small{color:var(--muted);font-size:14px;font-weight:700}.vdrill-recap-tag{border-radius:999px;flex:none;padding:4px 10px;font-size:12.5px;font-weight:900}.vdrill-recap li.ok .vdrill-recap-tag{color:#15803d;background:#dcfce7}.vdrill-recap li.again .vdrill-recap-tag{color:#92400e;background:#fef3c7}.vdrill .vdrill-mini-speak{color:#0369a1;background:#e0f2fe;border:none;border-radius:50%;flex:none;place-items:center;width:42px;height:42px;display:grid}@keyframes vdrill-pulse{0%,to{transform:scale(1)}50%{transform:scale(1.06)}}@keyframes vdrill-pop{0%{transform:scale(.9)}60%{transform:scale(1.06)}to{transform:scale(1)}}@keyframes vdrill-shake{0%,to{transform:translate(0)}25%{transform:translate(-6px)}75%{transform:translate(6px)}}@keyframes vdrill-rise{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@keyframes vdrill-bob{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@media (prefers-reduced-motion:reduce){.vdrill *,.vdrill :before{transition:none!important;animation:none!important}}@media (width<=480px){.vdrill-choice{min-height:68px;font-size:19px}.vdrill-word{font-size:28px}.vdrill-word-pic{width:80px;height:80px}.vdrill-speaker{width:100px;height:100px}}.vdrill .vdrill-choice:disabled{opacity:1}.vdrill .vdrill-choice.dim:disabled{opacity:.4}.kid-hero{box-shadow:var(--shadow);background:linear-gradient(135deg,#e9fbf6 0%,#fff 55%,#fff4dc 100%);border:2px solid #c9ece5;border-radius:28px;gap:14px;margin-bottom:16px;padding:18px;display:grid;position:relative;overflow:hidden}.kid-hero-top{align-items:center;gap:14px;display:flex}.kid-hero-avatar{background:linear-gradient(135deg, var(--brand-deep), #22c3a6);color:#fff;border-radius:20px;flex:none;place-items:center;width:60px;height:60px;display:grid;box-shadow:0 4px #08766d40}.kid-hero-hello{flex:1;min-width:0}.kid-hero-hello h1{margin:0;font-size:clamp(24px,5vw,34px);line-height:1.1}.kid-hero-date{color:var(--muted);margin-top:2px;font-weight:750}.kid-hero-tools{flex-wrap:wrap;justify-content:flex-end;gap:6px;display:flex}.kid-icon-btn{border:2px solid var(--line);min-width:58px;min-height:54px;color:var(--ink);background:#fff;border-radius:16px;flex-direction:column;align-items:center;gap:2px;padding:6px 8px;font-size:11.5px;font-weight:800;line-height:1.1;display:inline-flex}.kid-icon-btn:active{transform:translateY(1px)}.kid-hero-pills{flex-wrap:wrap;gap:8px;display:flex}.kid-pill{color:#fff;border-radius:999px;align-items:center;gap:6px;padding:7px 12px;font-size:15px;font-weight:900;display:inline-flex;box-shadow:0 3px #0000001f}.kid-pill-streak{background:linear-gradient(135deg, #fcd34d, var(--sun));color:#5b3a00}.kid-pill-play{background:linear-gradient(135deg, var(--stat-play-from), var(--stat-play-to))}.kid-pill-wallet{background:linear-gradient(135deg, var(--stat-wallet-from), var(--stat-wallet-to))}.kid-pill small{opacity:.92;font-size:12px;font-weight:800}.kid-progress{color:#fff;background:linear-gradient(135deg, var(--stat-task-from), var(--stat-task-to));border-radius:22px;padding:14px 16px;box-shadow:0 4px #3730a340}.kid-progress-line{justify-content:space-between;align-items:baseline;gap:10px;font-weight:900;display:flex}.kid-progress-line b{font-variant-numeric:tabular-nums;font-size:30px}.kid-progress-bar{background:#ffffff47;border-radius:999px;height:16px;margin-top:10px;overflow:hidden}.kid-progress-bar>span{border-radius:inherit;background:linear-gradient(90deg,#fde68a,#fff);height:100%;transition:width .4s;display:block}.kid-progress-cheer{opacity:.95;margin-top:8px;font-size:14.5px;font-weight:800}.kid-banner{border-radius:22px;align-items:center;gap:12px;margin-bottom:14px;padding:14px 16px;font-weight:850;display:flex}.kid-banner-emoji{font-size:30px;line-height:1}.kid-banner-text{flex:1;min-width:0}.kid-banner-text small{opacity:.85;margin-top:2px;font-weight:700;display:block}.kid-banner-week{color:#7a4b00;background:linear-gradient(135deg,#fff1c2,#ffe08a)}.kid-banner-bell{color:#0b4a7a;background:linear-gradient(135deg,#dff1ff,#bfe3ff)}.kid-banner button{background:var(--sky);color:#fff;border:none;border-radius:14px;flex:none;min-height:46px;padding:0 16px;font-weight:900}.kid-next-card{background:linear-gradient(135deg, var(--brand-deep), #1fbfa4);border-radius:26px;box-shadow:0 5px #08766d4d}.kid-next-card .kid-next-title{font-size:23px}.kid-next-btn{min-height:58px;font-size:19px;box-shadow:0 4px #00000026}.kid-praise{color:#6b4300;background:linear-gradient(135deg,#fff6d6,#ffe6a3);border-radius:22px;margin-bottom:14px;padding:14px 16px;box-shadow:0 3px #a96d082e}.kid-praise-head{align-items:center;gap:8px;margin-bottom:8px;font-size:17px;font-weight:900;display:flex}.kid-praise-item{background:#ffffffbf;border-radius:16px;padding:10px 12px;font-size:16px;font-weight:750;line-height:1.35}.kid-praise-item+.kid-praise-item{margin-top:6px}.kid-praise-date{opacity:.7;margin-top:4px;font-size:12px;font-weight:700;display:block}.kid-tile-chips .tag{font-size:13px;font-weight:850}.kid-corner{margin:22px 0 12px}.kid-corner-title{margin:0 4px 10px;font-size:20px;font-weight:900}.kid-corner-tabs{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.kid-corner-tab{color:#fff;text-align:left;cursor:pointer;border:none;border-radius:22px;flex-direction:column;align-items:flex-start;gap:4px;min-height:104px;padding:14px;display:flex;box-shadow:0 4px #00000026}.kid-corner-tab .emoji{font-size:28px;line-height:1}.kid-corner-tab .label{font-size:16px;font-weight:900}.kid-corner-tab .value{opacity:.95;font-size:14px;font-weight:800}.kid-corner-tab[aria-expanded=true]{outline-offset:-8px;outline:4px solid #ffffffe6;transform:translateY(2px);box-shadow:0 2px #00000026}.kid-corner-play{background:linear-gradient(135deg, var(--stat-play-from), var(--stat-play-to))}.kid-corner-plan{background:linear-gradient(135deg, var(--kid-plan-from), var(--kid-plan-to))}.kid-corner-wallet{background:linear-gradient(135deg, var(--stat-wallet-from), var(--stat-wallet-to))}.kid-corner-panel{box-shadow:var(--shadow);border:3px solid var(--panel-line,var(--line));background:#fff;border-radius:24px;margin-top:10px;padding:16px}.kid-corner-panel.play{--panel-line:#fbc98a}.kid-corner-panel.plan{--panel-line:#f9a8d4}.kid-corner-panel.wallet{--panel-line:#86e0c0}.kid-corner-panel>.card{box-shadow:none;border:0;margin:0 0 12px;padding:0}.kid-corner-panel>.card:last-child{margin-bottom:0}@media (width<=460px){.kid-corner-tab{min-height:92px;padding:12px 10px}.kid-corner-tab .label{font-size:14.5px}}.plan-list{gap:8px;margin:0 0 12px;padding:0;list-style:none;display:grid}.plan-item{color:#831843;background:#fdf0f7;border-radius:18px;align-items:center;gap:10px;padding:12px 14px;font-weight:850;display:flex}.plan-item .emoji{font-size:24px}.plan-item .text{flex:1;min-width:0}.plan-item small{opacity:.8;font-weight:700;display:block}.plan-step-q{margin:4px 0 10px;font-size:19px;font-weight:900}.plan-step-dots{gap:6px;margin-bottom:6px;display:flex}.plan-step-dots span{background:#fbcfe8;border-radius:999px;width:28px;height:8px}.plan-step-dots span.on{background:var(--kid-plan-from)}.plan-choices{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px;display:grid}.plan-choice{min-height:58px;color:var(--ink);text-align:left;background:#fff;border:3px solid #fbcfe8;border-radius:18px;align-items:center;gap:8px;padding:10px 12px;font-size:15.5px;font-weight:850;display:flex}.plan-choice .emoji{font-size:24px}.plan-choice small{color:var(--muted);font-size:12.5px;font-weight:750;display:block}.plan-choice.active{border-color:var(--kid-plan-from);background:#fdf0f7}.plan-sentence{color:#831843;background:#fdf0f7;border-radius:16px;margin:12px 0;padding:12px 14px;font-size:16px;font-weight:850}.plan-actions{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.plan-actions .primary{background:var(--kid-plan-from);border-color:var(--kid-plan-from)}.plan-add{color:#9d174d;background:#fff;border:3px dashed #f9a8d4;border-radius:18px;width:100%;min-height:54px;font-size:16px;font-weight:900}.play-days{flex-wrap:wrap;gap:8px;margin:8px 0;display:flex}.play-day{color:#9a3412;background:#fff1e0;border-radius:14px;padding:8px 12px;font-weight:850}.play-day b{margin-right:6px}.kid-welcome-backdrop{z-index:60;background:#0f282d8c;place-items:center;padding:18px;display:grid;position:fixed;inset:0}.kid-welcome{text-align:center;background:#fff;border-radius:30px;width:min(460px,100%);padding:26px 22px 20px;box-shadow:0 20px 60px #00000040}.kid-welcome-emoji{border-radius:30px;place-items:center;width:96px;height:96px;margin:0 auto 12px;font-size:54px;display:grid}.kid-welcome h2{margin:0 0 8px;font-size:25px}.kid-welcome p{color:var(--muted);margin:0 0 16px;font-size:16.5px;line-height:1.45}.kid-welcome-dots{justify-content:center;gap:6px;margin-bottom:16px;display:flex}.kid-welcome-dots span{background:var(--line-strong);border-radius:999px;width:10px;height:10px}.kid-welcome-dots span.on{background:var(--brand);width:26px}.kid-welcome-actions{gap:8px;display:grid}.kid-welcome-actions button{border-radius:16px;min-height:54px;font-size:17px;font-weight:900}.child-wrap .kid-next-card{background:linear-gradient(135deg, var(--brand-deep), #1fbfa4);border-radius:26px;box-shadow:0 5px #08766d4d}.child-wrap .kid-next-card .kid-next-btn{min-height:58px;color:var(--brand-deep);background:#fff;border:none;font-size:19px;box-shadow:0 4px #00000026}.child-wrap .kid-next-reward{color:#6b4300;background:#fde68a}.child-wrap .vocab-due-card{color:#0b4a7a;background:linear-gradient(135deg,#dff1ff,#c7e6ff);border:none;box-shadow:0 3px #2d8fd533}@media (width<=600px){.kid-hero{border-radius:24px;padding:14px}.kid-hero-top{flex-wrap:wrap}.kid-hero-avatar{border-radius:17px;width:52px;height:52px}.kid-hero-tools{flex-wrap:nowrap;order:3;justify-content:space-between;width:100%}.kid-icon-btn{flex:1;min-width:0;padding:6px 2px;font-size:11px}.child-wrap .kid-tile-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.child-wrap .kid-tile{aspect-ratio:auto;min-height:172px}.kid-banner{padding:12px}.kid-banner-emoji{font-size:26px}.kid-banner button{padding:0 12px}}:root{--bg:#f2f8f7;--bg-deep:#e6f2f1;--card:#fff;--ink:#20343d;--muted:#617680;--line:#d7e6e7;--line-strong:#bdd3d5;--brand:#119b8e;--brand-deep:#08766d;--brand-soft:#dff5f1;--sky:#2d8fd5;--sky-soft:#e1f2fc;--sun:#f4b942;--sun-soft:#fff3ce;--warn:#c45746;--warn-soft:#ffebe7;--gold:#a96d08;--radius:20px;--shadow:0 3px 0 #40676c1f, 0 14px 36px #2b525714;--shadow-soft:0 2px 0 #40676c1a;--focus:0 0 0 4px #2d8fd533;--cal-c0:#0b8043;--cal-c1:#3f51b5;--cal-c2:#c5221f;--cal-c3:#e37400;--cal-c4:#8e24aa;--cal-c5:#039be5;--cal-c6:#d81b60;--cal-c7:#5f6368;--cal-c8:#6d4c41;--cal-c9:#c9a227;--status-done:#146c3a;--status-done-soft:#d7f3e3;--status-done-line:#7dca9a;--status-retry:#8a6d00;--status-retry-soft:#fffad4;--status-retry-line:#f5c654;--status-todo:#003d99;--status-todo-soft:#d4e9ff;--status-todo-line:#81bcf7;--status-special:#667582;--status-special-soft:#eef1f4;--status-special-line:#c5cfd7;--session-kind:#7b1f99;--session-kind-soft:#f6e8fa;--session-kind-line:#dcb2ea;--block-allday:#4f5b66;--block-allday-soft:#f2f4f6;--block-morning:#b45309;--block-morning-soft:#fff4e5;--block-afternoon:#08766d;--block-afternoon-soft:#e9f7f4;--block-evening:#3949ab;--block-evening-soft:#eceffc;--block-backlog:var(--warn);--block-backlog-soft:#fff6f3;--stat-session-from:#7b1f99;--stat-session-to:#b04ad6;--stat-lesson-from:#1d5fbf;--stat-lesson-to:#3a9be8;--stat-play-from:#c2410c;--stat-play-to:#f59e0b;--stat-wallet-from:#067a5d;--stat-wallet-to:#1fb38a;--stat-task-from:#3730a3;--stat-task-to:#6366f1;--stat-library-from:#0e7490;--stat-library-to:#22b8cf;--stat-guide-from:#475569;--stat-guide-to:#8a9bb0;--stat-vocab-from:#be185d;--stat-vocab-to:#ec4899;--kid-plan-from:#c0267a;--kid-plan-to:#f472b6}.kid-stat-task{background:linear-gradient(135deg, var(--stat-task-from), var(--stat-task-to))}*{box-sizing:border-box}html{background:var(--bg);min-height:100%}body{background:radial-gradient(circle at 10% 10%, #f4b94221 0 3px, transparent 4px) 0 0 / 42px 42px, linear-gradient(145deg, #fbfdfc 0%, var(--bg) 46%, var(--bg-deep) 100%);min-height:100vh;color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font:16px/1.55 ui-rounded,SF Pro Rounded,Nunito,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,select,textarea{font:inherit}button,select{cursor:pointer}.app-shell{grid-template-columns:260px minmax(0,1fr);align-items:start;gap:24px;width:min(1540px,100%);margin:0 auto;padding:28px 24px 80px;display:grid}.side-rail{border:2px solid var(--line);min-height:calc(100vh - 48px);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffe6;border-radius:26px;flex-direction:column;gap:24px;padding:20px;display:flex;position:sticky;top:24px}.brand-lockup{align-items:center;gap:12px;display:flex}.brand-lockup>span:last-child{display:grid}.brand-lockup strong{letter-spacing:-.7px;font-size:24px;line-height:1}.brand-lockup small{color:var(--muted);letter-spacing:.05em;text-transform:uppercase;margin-top:5px;font-size:12px;font-weight:800}.brand-mark,.child-avatar,.empty-icon{color:#fff;background:var(--brand);box-shadow:0 4px 0 var(--brand-deep);flex:none;place-items:center;display:inline-grid}.brand-mark{border-radius:17px;width:50px;height:50px;transform:rotate(-3deg)}.section-schedule{--sec-from:var(--stat-lesson-from);--sec-to:var(--stat-lesson-to);--sec-soft:#e4f0fd}.section-review{--sec-from:var(--stat-task-from);--sec-to:var(--stat-task-to);--sec-soft:#ebebfd}.section-learning{--sec-from:var(--stat-session-from);--sec-to:var(--stat-session-to);--sec-soft:#f6e8fa}.section-library{--sec-from:var(--stat-library-from);--sec-to:var(--stat-library-to);--sec-soft:#e0f6fa}.section-money{--sec-from:var(--stat-wallet-from);--sec-to:var(--stat-wallet-to);--sec-soft:#e2f6ef}.section-family{--sec-from:var(--stat-play-from);--sec-to:var(--stat-play-to);--sec-soft:#fff1e2}.section-guide{--sec-from:var(--stat-guide-from);--sec-to:var(--stat-guide-to);--sec-soft:#eef1f5}.section-vocab{--sec-from:var(--stat-vocab-from);--sec-to:var(--stat-vocab-to);--sec-soft:#fde8f2}.page-header{align-items:center;gap:16px;display:flex}.page-header-copy{flex:1;min-width:0}.page-header .eyebrow{color:var(--sec-from,var(--brand-deep))}.page-header-icon{background:linear-gradient(135deg, var(--sec-from), var(--sec-to));color:#fff;width:58px;height:58px;box-shadow:0 4px 0 color-mix(in srgb, var(--sec-from) 70%, #000);border-radius:19px;flex:none;place-items:center;display:inline-grid;transform:rotate(-3deg)}.main-stage .card>h2:before,.main-stage .card>.spread>h2:before{background:linear-gradient(var(--sec-from,var(--brand)), var(--sec-to,var(--brand)));content:"";vertical-align:-2px;border-radius:3px;width:6px;height:18px;margin-right:8px;display:inline-block}.family-today{gap:10px;margin-bottom:18px;display:grid}.family-today-child{border:2px solid var(--line);background:var(--card);box-shadow:var(--shadow-soft);border-radius:20px;grid-template-columns:110px minmax(0,1fr);align-items:center;gap:12px;padding:10px 12px;display:grid}.family-today-name{font-size:17px;font-weight:900}.kid-stats.family-today-stats{grid-template-columns:repeat(4,minmax(0,1fr))}.family-today-stats .kid-stat-value{font-size:22px}.wallet-balance-card{background:linear-gradient(135deg, var(--stat-wallet-from), var(--stat-wallet-to));color:#fff;border-radius:18px;gap:4px;margin:10px 0;padding:14px 16px;display:grid;box-shadow:0 3px #0000001f}.wallet-balance-card .balance,.wallet-balance-card .balance.zero{color:#fff}.wallet-balance-card .meta{color:#ffffffe6}.tabs{gap:8px;display:grid}.tab-button{width:100%;min-height:58px;box-shadow:none;color:var(--muted);text-align:left;background:0 0;border:2px solid #0000;border-radius:17px;align-items:center;gap:12px;padding:8px 10px;display:flex}.tab-button:hover{border-color:var(--line);color:var(--ink);background:#f8fbfb}.tab-button[aria-selected=true]{border-color:color-mix(in srgb, var(--sec-to,var(--brand)) 45%, transparent);background:var(--sec-soft,var(--brand-soft));color:var(--sec-from,var(--brand-deep))}.tab-icon{background:linear-gradient(135deg, var(--sec-from,#eef4f4), var(--sec-to,#eef4f4));color:#fff;opacity:.82;border-radius:13px;place-items:center;width:40px;height:40px;display:grid}.tab-button[aria-selected=true] .tab-icon{opacity:1;box-shadow:0 3px 0 color-mix(in srgb, var(--sec-from,var(--brand)) 70%, #000)}.tab-copy{min-width:0;display:grid}.tab-copy strong{font-size:15px;line-height:1.2}.tab-copy small{color:inherit;-webkit-line-clamp:2;opacity:.78;-webkit-box-orient:vertical;margin-top:3px;font-size:11px;font-weight:650;line-height:1.25;display:-webkit-box;overflow:hidden}.back-button{border:2px solid var(--line);width:auto;min-height:40px;box-shadow:none;color:var(--brand-deep);background:#fff;border-radius:999px;align-self:flex-start;align-items:center;gap:7px;margin-bottom:4px;padding:6px 15px 6px 12px;font-size:14px;font-weight:700;display:inline-flex}.back-button:hover{border-color:var(--brand);background:var(--brand-soft)}a.tab-button{text-decoration:none}.profile-switch{width:100%;color:var(--ink);text-align:left;align-items:center;gap:10px;margin-top:auto;padding:11px 12px;display:flex}.profile-switch>span:nth-child(2){min-width:0;display:grid}.profile-switch small{color:var(--muted);font-size:11px;font-weight:700}.profile-switch strong{text-overflow:ellipsis;white-space:nowrap;font-size:14px;overflow:hidden}.profile-action{color:var(--brand-deep);margin-left:auto;font-size:12px;font-weight:800}.main-stage{min-width:0;padding-top:8px}.wrap{width:min(880px,100%);margin:0 auto;padding:24px 20px 90px}header.app{justify-content:space-between;align-items:center;gap:16px;display:flex}.page-header{margin-bottom:24px;padding:10px 4px 0}header.app h1{letter-spacing:-1.1px;margin:2px 0 0;font-size:clamp(26px,4vw,38px);line-height:1.08}header.app .who{color:var(--muted);margin-top:7px;font-size:15px;font-weight:650}.eyebrow{color:var(--brand-deep);letter-spacing:.11em;text-transform:uppercase;font-size:12px;font-weight:900}.child-wrap{padding-top:32px}.child-hero{box-shadow:var(--shadow);background:linear-gradient(135deg,#effbf8,#fff 65%);border:2px solid #b9e3de;border-radius:24px;margin-bottom:18px;padding:20px;position:relative;overflow:hidden}.child-hero:after{content:"";border:22px solid #119b8e12;border-radius:50%;width:120px;height:120px;position:absolute;bottom:-46px;right:110px}.child-avatar{border-radius:19px;width:58px;height:58px}.child-heading{z-index:1;flex:1;min-width:0}header.app.child-hero{grid-template-columns:auto minmax(0,1fr) minmax(320px,46%);align-items:center;display:grid}.child-hero-actions{flex-wrap:wrap;gap:6px;margin-top:8px}.kid-stats{z-index:1;grid-template-columns:1fr 1fr;gap:8px;display:grid}.kid-stat{color:#fff;border-radius:16px;flex-direction:column;gap:2px;min-width:0;padding:10px 12px;display:flex;box-shadow:0 3px #0000001f}.kid-stat-session{background:linear-gradient(135deg, var(--stat-session-from), var(--stat-session-to))}.kid-stat-lesson{background:linear-gradient(135deg, var(--stat-lesson-from), var(--stat-lesson-to))}.kid-stat-play{background:linear-gradient(135deg, var(--stat-play-from), var(--stat-play-to))}.kid-stat-wallet{background:linear-gradient(135deg, var(--stat-wallet-from), var(--stat-wallet-to))}.kid-stat-label{opacity:.95;align-items:center;gap:5px;font-size:12.5px;font-weight:850;display:flex}.kid-stat-value{font-variant-numeric:tabular-nums;white-space:nowrap;font-size:26px;font-weight:900;line-height:1.1}.kid-stat-value small{font-size:13px;font-weight:800}.kid-stat-split{flex-wrap:wrap;gap:4px;display:flex}.kid-stat-split span{background:#ffffff38;border-radius:999px;padding:2px 7px;font-size:12px;font-weight:750}.kid-stat-split b{font-weight:900}.child-hero-actions .compact-button{min-height:36px;padding:6px 10px;font-size:14px}@media (width<=820px){header.app.child-hero{grid-template-columns:auto minmax(0,1fr)}.kid-stats{grid-column:1/-1;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:12px}}@media (width<=560px){.kid-stats{grid-template-columns:1fr 1fr}}.child-hero .streak{background:var(--sun-soft);width:fit-content;color:var(--gold);border-radius:999px;align-items:center;gap:5px;margin-top:8px;padding:5px 9px;font-size:13px;font-weight:850;display:flex}.card,.task,.progress-card{border:2px solid var(--line);border-radius:var(--radius);background:var(--card);box-shadow:var(--shadow)}.card{margin-bottom:16px;padding:20px}.card h2{letter-spacing:-.3px;margin:0 0 12px;font-size:19px;line-height:1.25}.card h3{margin:22px 0 9px;font-size:16px}.row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.spread{justify-content:space-between;align-items:center;gap:12px;display:flex}.muted{color:var(--muted);font-size:14px}.stack>*+*{margin-top:12px}.icon-line,.icon-tag,.compact-button,.profile-choice,.date-switcher button{align-items:center;gap:7px;display:inline-flex}button{border:2px solid var(--line-strong);background:var(--card);min-height:46px;color:var(--ink);border-bottom-width:4px;border-radius:14px;padding:10px 16px;font-weight:800;transition:background-color .16s,border-color .16s,color .16s,transform .1s;box-shadow:inset 0 1px #ffffffb3}button:hover{background:#f7fbfb;border-color:#a9c5c8}button:active:not(:disabled){border-bottom-width:2px;transform:translateY(2px)}button:disabled{cursor:not-allowed;opacity:.48}button.primary{border-color:var(--brand-deep);background:var(--brand);color:#fff}button.primary:hover{background:#0d8e82}button.task-complete,button.task-complete:hover{background:var(--brand-deep)}button.warn{background:var(--warn-soft);color:var(--warn);border-color:#dc9a8d}button.ghost{box-shadow:none;background:0 0;border-color:#0000;border-bottom-width:2px}button.ghost:hover{border-color:var(--line);background:#ffffffb3}button.big{width:100%;padding:15px 18px;font-size:17px}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--sky);outline-offset:3px;box-shadow:var(--focus)}input,select,textarea{border:2px solid var(--line-strong);width:100%;min-height:46px;color:var(--ink);background:#fff;border-radius:13px;padding:11px 13px}input:hover,select:hover,textarea:hover{border-color:#9ebfc2}textarea{resize:vertical;min-height:92px}label{margin-bottom:6px;font-size:14px;font-weight:800;display:block}.field+.field{margin-top:14px}.tag{background:var(--brand-soft);color:var(--brand-deep);border-radius:999px;align-items:center;gap:4px;padding:5px 10px;font-size:12px;font-weight:850;display:inline-flex}.tag.money{background:var(--sun-soft);color:var(--gold)}.tag.warn{background:var(--warn-soft);color:var(--warn)}.tag.mute{color:var(--muted);background:#edf2f2}.tag.info{color:var(--muted);box-shadow:inset 0 0 0 1.5px var(--line);background:#fff}.tag.session-kind,.tag.kind-learning,.tag.kind-practice{background:var(--session-kind-soft);color:var(--session-kind);box-shadow:inset 0 0 0 1.5px var(--session-kind-line)}.tag.kind-responsibility{background:var(--brand-soft);color:var(--brand-deep)}.tag.kind-paid_extra{background:var(--sun-soft);color:var(--gold)}.tag.kind-restitution{background:var(--warn-soft);color:var(--warn)}.task-info,.task-status{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.task-info{margin-top:6px}.task{box-shadow:var(--shadow-soft);padding:16px 18px;position:relative;overflow:hidden}.task:before{background:var(--sky);content:"";width:6px;position:absolute;inset:0 auto 0 0}.task+.task{margin-top:12px}.task.task-learning{background:#f4fafd}.task.task-learning:before{background:var(--sky)}.task.task-responsibility{background:#f3fbf8}.task.task-responsibility:before{background:var(--brand)}.task.task-paid_extra{background:#fffaf0}.task.task-paid_extra:before{background:var(--sun)}.task.task-practice{background:#f4fafd}.task.task-practice:before{background:var(--sky)}.task.task-restitution{background:#fff6f4}.task.task-restitution:before{background:var(--warn)}.task.done{border-color:#b6dfd3}.task.done:before{filter:saturate(1.1)}.task .title{font-size:16px;font-weight:850}.task .meta{color:var(--muted);margin-top:4px;font-size:13px;font-weight:620}.balance{color:var(--brand-deep);letter-spacing:-.8px;font-size:32px;font-weight:900}.balance.zero{color:var(--muted)}.ledger-row{border-bottom:2px solid #edf3f3;justify-content:space-between;gap:12px;padding:13px 0;display:flex}.ledger-row:last-child{border-bottom:0}.amount.plus{color:var(--brand-deep);font-weight:850}.amount.minus{color:var(--warn);font-weight:850}.notice{border:2px solid;border-radius:14px;padding:13px 15px;font-size:14px;font-weight:620}.notice.err{background:var(--warn-soft);color:#9f3f32;border-color:#efbdb5}.notice.ok{background:var(--brand-soft);color:var(--brand-deep);border-color:#a8dbd4}.notice.info{background:var(--sky-soft);color:#335f77;border-color:#bddcec}.notice.sticky{z-index:3;position:sticky;top:8px;box-shadow:0 8px 24px #143c371f}.toast-region{z-index:1000;pointer-events:none;gap:10px;width:min(420px,100vw - 36px);display:grid;position:fixed;top:18px;right:18px}.toast{pointer-events:auto;justify-content:space-between;align-items:flex-start;gap:14px;display:flex;box-shadow:0 16px 42px #143c3733}.toast>span{padding-top:7px}.toast>button{min-height:34px;color:inherit;background:#ffffffb8;border-width:1px;flex:none;padding:6px 10px;font-size:12px}.progress-card{margin-bottom:16px;padding:16px 18px}.progress-count{background:var(--brand-soft);min-width:52px;height:52px;color:var(--brand-deep);border-radius:17px;place-items:center;font-size:18px;font-weight:900;display:grid}.progress-track{background:#eaf2f2;border:2px solid #b9d6d5;border-radius:999px;height:14px;margin-top:14px;overflow:hidden}.progress-track span{border-radius:inherit;background:linear-gradient(90deg, var(--brand), #35bea7);height:100%;transition:width .3s;display:block}.date-switcher{grid-template-columns:1fr auto 1fr;gap:10px;margin-bottom:16px;display:grid}.date-switcher button:first-child{justify-content:flex-start}.date-switcher button:last-child{justify-content:flex-end}.code-input{letter-spacing:8px;text-align:center;font:800 26px/1.3 ui-monospace,SFMono-Regular,Menlo,monospace}.weekdays{flex-wrap:wrap;gap:6px;display:flex}.weekdays button{flex:1;min-width:44px;padding:9px 0;font-size:13px}.weekdays button[aria-pressed=true],.period-pills button[aria-pressed=true]{border-color:var(--brand-deep);background:var(--brand);color:#fff}.empty{border:2px dashed var(--line-strong);border-radius:var(--radius);color:var(--muted);text-align:center;background:#ffffffa3;margin:8px 0;padding:38px 20px}.empty strong{color:var(--ink);margin:10px 0 4px;font-size:18px;display:block}.empty .big{margin-bottom:8px;font-size:42px}.empty-icon{background:var(--sky-soft);width:68px;height:68px;color:var(--sky);border-radius:22px;margin:0 auto;box-shadow:0 4px #bddcec}.center-screen{width:min(430px,100%);margin:8vh auto;padding:0 18px}.profile-picker{text-align:center}.profile-picker>.brand-mark{margin-bottom:18px}.profile-picker h1{letter-spacing:-1px;margin:4px 0 6px;font-size:34px}.profile-picker>.muted{margin:0 0 20px}.profile-choice{color:var(--brand-deep);text-align:left;justify-content:flex-start}.signin-head{text-align:center;margin-bottom:18px}.signin-head .brand-mark{margin-bottom:14px}.signin-head h1{letter-spacing:-.8px;margin:4px 0 6px;font-size:30px}.signin-head .muted{margin:0}.signin-member{min-height:62px;font-size:18px}.signin-member span{flex:1}.signin-back{justify-content:center}@media (width<=560px){.signin.center-screen{width:100%;margin:5vh auto;padding:0 14px}.signin-head h1{font-size:26px}.signin-member{min-height:58px;font-size:17px}}@media (height<=600px){.signin.center-screen{margin:16px auto}}img.evidence{border:2px solid var(--line);border-radius:15px;max-width:100%;margin-top:10px}.learning-video,.video-frame iframe,.video-frame video{aspect-ratio:16/9;background:#111;border:0;border-radius:16px;height:auto;width:100%!important}.video-frame>div{aspect-ratio:16/9;width:100%}.video-stage{position:relative}.video-enlarge-btn{z-index:2;min-height:36px;padding:6px 12px;position:absolute;top:10px;right:10px}.video-end-cta{z-index:4;aspect-ratio:16/9;background:#0b10109e;border-radius:16px;place-items:center;display:grid;position:absolute;inset:0 0 auto}.video-end-cta button{width:auto;min-width:240px;min-height:56px;padding:14px 28px;font-size:20px}.video-stage.is-enlarged{z-index:50;background:#0b1010;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.video-stage.is-enlarged .video-enlarge-btn{position:fixed;top:16px;right:16px}.video-stage.is-enlarged .video-frame,.video-stage.is-enlarged .learning-video{aspect-ratio:16/9;width:min(100vw - 32px,177.778vh - 85.3333px);height:auto;max-height:calc(100vh - 48px)}.video-stage.is-enlarged .video-frame iframe{height:100%!important}.video-controls{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.video-stage.is-enlarged .video-controls{justify-content:center;margin-top:0;position:fixed;bottom:16px;left:16px;right:16px}.video-controls button{min-height:36px;padding:6px 12px}.quiz-gate{border:2px solid var(--sky);background:#fff;border-radius:16px;margin-top:12px;padding:14px;position:relative}.learning-session{max-width:820px;margin:24px auto}.period-pills button{min-height:38px;padding:6px 11px;font-size:13px}.session-slot-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:10px;display:grid}.session-adjust-grid{grid-template-columns:120px minmax(180px,1fr) auto;align-items:end;gap:10px;margin-top:12px;display:grid}.review-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:12px 0 18px;display:grid}.review-summary{background:var(--brand-soft);border:2px solid #b8ded8;border-radius:16px;padding:15px}.review-score{color:var(--brand-deep);margin-top:5px;font-size:30px;font-weight:900;line-height:1.2}.review-attempt summary{cursor:pointer}.review-answer{border-top:2px solid var(--line);padding:10px 0}.review-answer:first-of-type{margin-top:9px}.learning-heading{margin-bottom:4px}.learning-view-tabs{border:2px solid var(--line);background:#ffffffb3;border-radius:17px;flex:auto;gap:8px;min-width:0;margin:12px 0 16px;padding:6px;display:flex;overflow-x:auto}.learning-view-tabs button{min-height:44px;box-shadow:none;color:var(--muted);white-space:nowrap;background:0 0;border-color:#0000;border-bottom-width:2px;flex:none;justify-content:center;align-items:center;gap:7px;padding:8px 12px;display:inline-flex}.learning-view-tabs button[aria-selected=true]{background:var(--brand-soft);color:var(--brand-deep);border-color:#a9ddd7}.catalog-head{flex-wrap:wrap;flex:auto;align-items:center;gap:10px;min-width:0;display:flex}.catalog-head h2{margin:0}.catalog-swatch{background:var(--cal-tone);width:16px;height:16px;box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--cal-tone) 55%, #20343d);border-radius:5px;flex:none}.catalog-grid{grid-template-columns:repeat(auto-fill,minmax(232px,1fr));gap:10px;margin-top:12px;display:grid}.lesson-card{border:2px solid var(--line);border-left:8px solid var(--cal-tone);background:linear-gradient(180deg, color-mix(in srgb, var(--cal-tone) 8%, #fff), #fff 58%);border-radius:15px;align-content:start;gap:6px;padding:12px 14px;display:grid}.lesson-card .title{font-weight:800;line-height:1.3}.lesson-card .meta{color:var(--muted);font-size:12px}.learning-session .stack>button.task{text-align:left;gap:4px;width:100%;display:grid}.learning-session .stack>button.task:disabled{opacity:1;cursor:default}.learning-session .stack>button.task:disabled .title{color:var(--muted)}.lesson-card .compact-button{justify-self:start}.library-shortcuts{gap:8px}.library-shortcuts button{white-space:nowrap}.lesson-search{gap:10px;margin:4px 0 10px}.lesson-search-field{border:2px solid var(--line-strong);min-width:0;color:var(--muted);background:#fff;border-radius:14px;flex:260px;align-items:center;gap:8px;padding-left:12px;display:flex}.lesson-search-field:focus-within{border-color:var(--sky);box-shadow:var(--focus)}.lesson-search-field input{background:0 0;border:0;min-height:44px;padding-left:0}.lesson-search-field input:focus{outline:none}.compact-field{max-width:420px;margin-top:14px}.weekly-board h2{margin:5px 0 0}.week-strip,.preview-week{grid-template-columns:repeat(7,minmax(0,1fr));gap:7px;margin-top:17px;display:grid}.week-day{border:2px solid var(--line);background:#f8fbfb;border-radius:15px;min-width:0;overflow:hidden}.week-day.has-session{background:#f1fbf9;border-color:#a9ddd7}.week-day-head{border-bottom:2px solid var(--line);text-align:center;padding:9px 8px 7px;display:grid}.week-day-head b{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.week-day-head span{color:var(--muted);font-size:11px}.week-day-body{align-content:start;gap:5px;min-height:78px;padding:7px;display:grid}.rest-label{color:#91a1a6;text-align:center;align-self:center;font-size:12px;font-weight:700}.session-chip{background:var(--sky-soft);color:#285c77;text-align:center;border-radius:9px;padding:6px 5px;display:grid}.session-chip.light{background:var(--sun-soft);color:var(--gold)}.session-chip b{font-size:12px}.session-chip span{text-overflow:ellipsis;white-space:nowrap;font-size:9px;font-weight:700;overflow:hidden}.rhythm-hint{color:var(--muted);background:#f1f5f5;border-radius:12px;margin-top:12px;padding:11px 13px;font-size:13px}.course-picker .spread{margin-top:14px}.course-list{border:2px solid var(--line);border-radius:var(--radius);background:var(--card);box-shadow:var(--shadow);overflow:hidden}.course-row{color:inherit;border-bottom:2px solid #edf3f3;grid-template-columns:38px minmax(0,1fr);align-items:center;gap:12px;min-height:44px;padding:13px 16px;text-decoration:none;display:grid}.course-row:last-child{border-bottom:0}.course-row:hover,.course-row:focus-within{background:#f8fbfb}.course-row .title{overflow-wrap:anywhere;font-weight:830}.course-row .meta{color:var(--muted);font-size:12px}.course-row:has(.course-row-actions){grid-template-columns:unset;flex-wrap:wrap;align-items:center;gap:10px;display:flex}.course-row-main{min-width:0;min-height:50px;color:inherit;text-align:left;cursor:pointer;background:0 0;border:0;flex:260px;grid-template-columns:38px minmax(0,1fr);align-items:center;gap:12px;margin:0;padding:0;text-decoration:none;display:grid}.course-row-main:hover .title,.course-row-main:focus-visible .title{color:var(--brand-deep)}.course-row-main:focus-visible{outline:3px solid var(--sky);outline-offset:4px;border-radius:10px}.course-row-copy{min-width:0}.course-row-meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:7px;margin-top:3px;font-size:12px;display:flex}.course-status{border-radius:999px;align-items:center;gap:5px;width:fit-content;padding:3px 8px;font-size:11px;font-weight:850;line-height:1.2;display:inline-flex}.course-status:before{content:"";background:currentColor;border-radius:50%;width:7px;height:7px}.course-status.is-active{color:#08745d;background:#e1f6ee}.course-status.is-paused{color:#94610a;background:#fff1d6}.course-row-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}button.course-action{border-bottom-width:3px;min-height:40px;padding:7px 13px}button.course-action.is-pause{color:#87580a;background:#fff7e8;border-color:#e1ba72}button.course-action.is-pause:hover{background:#ffefcf;border-color:#ce9d43}button.course-action.is-resume{color:#08715d;background:#e8f8f2;border-color:#81c8b4}button.course-action.is-resume:hover{background:#d7f2e8;border-color:#4eae93}button.course-action-delete,button.course-action-delete:hover{background:var(--warn-soft);min-height:40px;color:var(--warn);border-color:#dc9a8d;padding:7px 13px}.course-delete-confirm,.lesson-delete-confirm{background:#fff7f5;border:1px solid #efc2ba;border-radius:12px;flex:100%;min-width:min(340px,100%);padding:10px 12px}.course-delete-confirm p,.lesson-delete-confirm p{margin:0 0 8px}.course-detail-card{padding:18px 20px}.course-detail-head{justify-content:space-between;align-items:flex-start;gap:18px;display:flex}.course-detail-title{flex-wrap:wrap;align-items:center;gap:9px;margin-top:4px;display:flex}.course-detail-title h2{margin:0;font-size:24px}.course-detail-meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:8px;margin-top:7px;font-size:13px;display:flex}.course-detail-meta strong{background:var(--sky-soft);color:#286d98;letter-spacing:.04em;border-radius:8px;padding:3px 8px}.course-detail-editor{border:2px solid var(--line);background:#f8fbfb;border-radius:14px;margin-top:16px;padding:14px}.course-detail-editor-fields{grid-template-columns:minmax(0,1fr) minmax(130px,190px);gap:12px;display:grid}.course-detail-editor .row{margin-top:10px}.course-detail-card>.course-row-actions{border-top:1px solid var(--line);margin-top:16px;padding-top:14px}@media (width<=680px){.course-detail-head{display:grid}.course-detail-editor-fields{grid-template-columns:1fr}.course-row-actions{justify-content:flex-start;width:100%}}.lesson-list{border:2px solid var(--line);border-radius:var(--radius);background:var(--card);box-shadow:var(--shadow);overflow:hidden}.lesson-row{border-bottom:2px solid #edf3f3;flex-wrap:wrap;align-items:center;gap:10px 12px;padding:13px 16px;display:flex}.lesson-row:last-child{border-bottom:0}.lesson-row .title{font-weight:830}.lesson-row .meta{color:var(--muted);font-size:12px}.lesson-row .lesson-number{flex:none}.lesson-number{background:var(--sky-soft);width:34px;height:34px;color:var(--sky);border-radius:11px;place-items:center;font-size:13px;font-weight:900;display:grid}.lesson-main{flex:260px;min-width:0}.lesson-controls{flex-wrap:wrap;flex:0 auto;justify-content:flex-end;align-items:center;gap:8px;margin-left:auto;display:flex}.lesson-controls:has(.lesson-delete-confirm){flex-basis:100%}.lesson-level-picker{color:var(--muted);align-items:center;gap:7px;font-size:12px;display:inline-flex}.lesson-level-picker select{min-width:96px}.planner-shell{margin-top:4px}.planner-header{justify-content:space-between;align-items:flex-start;gap:12px;padding:6px 4px 12px;display:flex}.planner-header h2{margin:3px 0;font-size:24px}.planner-layout{grid-template-columns:minmax(0,1.35fr) minmax(280px,.85fr);align-items:start;gap:16px;display:grid}.household-week-plan{background:linear-gradient(135deg,#fff 0%,#f0faf8 100%)}.household-week-plan-head{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.household-week-plan h2{margin:5px 0 3px;font-size:24px}.household-week-picker{color:var(--muted);flex:0 0 190px;margin:0;font-size:12px}.household-week-picker input{color:var(--ink);background:#fff;margin-top:5px;font-weight:800}.household-week-metrics{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:16px;display:grid}.household-week-metrics>div{border:1px solid var(--line);background:#ffffffd6;border-radius:12px;gap:1px;padding:12px 14px;display:grid}.household-week-metrics b{color:var(--brand-deep);font-size:26px;line-height:1.1}.household-week-metrics span{color:var(--muted);font-size:12px;font-weight:750}.household-week-metrics .is-planned{background:#eefaf8;border-color:#8fcfc7}.household-week-metrics .is-planned b{color:#087d70}.household-week-metrics .is-warning{background:#fff4dc;border-color:#e7b365}.household-week-metrics .is-warning b{color:#94610a}.household-week-metrics .is-complete{background:#effaf1;border-color:#8fcf9b}.household-week-metrics .is-complete b{color:#25783a}.household-week-progress{background:#e6ebe9;border-radius:999px;height:8px;margin:10px 2px 0;overflow:hidden}.household-week-progress>span{border-radius:inherit;background:var(--brand);height:100%;transition:width .2s;display:block}.household-week-children{gap:8px;margin-top:14px;display:grid}.household-week-children article{background:#f7fff9e6;border:1px solid #9dccaa;border-radius:12px;padding:12px 14px}.household-week-children article.is-missing{background:#fff9ebeb;border-color:#e7b365}.household-week-child-head{justify-content:space-between;align-items:center;gap:12px;display:flex}.household-week-child-head b{color:#25783a;font-size:13px}.household-week-children .is-missing .household-week-child-head b{color:#94610a}.household-week-missing-slots{color:#75500f;gap:6px;margin-top:10px;font-size:12px;font-weight:800;display:grid}.household-week-missing-slots ul{flex-wrap:wrap;gap:6px;max-height:150px;margin:0;padding:0;list-style:none;display:flex;overflow:auto}.household-week-missing-slots li{background:#fff;border:1px solid #ecd5a4;border-radius:9px;align-items:center;gap:7px;padding:6px 8px;display:flex}.household-week-missing-slots small{color:var(--muted);font-weight:700}.household-week-details{color:var(--muted);margin-top:10px;font-size:12px}.household-week-details summary{cursor:pointer;width:max-content;color:var(--brand-deep);font-weight:800}.household-week-details p{margin:7px 0 0}.household-week-actions{flex-wrap:wrap;align-items:center;gap:9px;margin-top:14px;display:flex}@media (width<=680px){.household-week-plan-head{display:grid}.household-week-picker{width:100%}.household-week-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.household-week-metrics b{font-size:23px}.household-week-child-head{align-items:flex-start}.household-week-missing-slots li{flex:100%;justify-content:space-between}.household-week-actions>button{flex:100%}}.planner-form h3{margin:0 0 12px}.planner-form h3:not(:first-child){margin-top:24px}.planner-field-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.planner-field-grid .field+.field{margin-top:0}.session-editor{border:2px solid var(--line);background:#fbfdfd;border-radius:15px;padding:13px}.session-editor+.session-editor{margin-top:9px}.session-editor .ghost{min-height:32px;padding:3px 8px}.rhythm-preview{border-color:#aedbd6;position:sticky;top:24px}.rhythm-preview h2{margin:5px 0 14px}.rhythm-metrics{grid-template-columns:repeat(3,1fr);gap:6px;display:grid}.rhythm-metrics>div{background:var(--brand-soft);text-align:center;border-radius:12px;padding:9px 5px;display:grid}.rhythm-metrics b{color:var(--brand-deep);font-size:19px;line-height:1.2}.rhythm-metrics span{color:var(--muted);font-size:10px;font-weight:750}.preview-week{grid-template-columns:1fr;margin-top:14px}.preview-week>div{min-height:35px;color:var(--muted);background:#f4f7f7;border-radius:10px;grid-template-columns:30px repeat(3,minmax(0,1fr));align-items:center;gap:5px;padding:5px 7px;display:grid}.preview-week>div.active{color:var(--ink);background:#eef9f7}.preview-week b{font-size:11px}.preview-week span{background:var(--sky-soft);color:#285c77;text-align:center;border-radius:7px;padding:4px;font-size:10px;font-weight:800}.preview-week span.light{background:var(--sun-soft);color:var(--gold)}.preview-week small{grid-column:2/-1;font-size:10px}.rhythm-legend{color:var(--muted);gap:12px;margin-top:11px;font-size:11px;font-weight:700;display:flex}.rhythm-legend span{align-items:center;gap:5px;display:inline-flex}.rhythm-legend i{background:var(--sky-soft);border-radius:3px;width:10px;height:10px}.rhythm-legend i.light{background:var(--sun-soft)}.planner-actions{grid-template-columns:auto 1fr;gap:8px;margin-top:18px;display:grid}.cycle-board{margin-top:16px}.cycle-strip{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px;margin-top:14px;display:grid}.plan-chip{background:var(--sky-soft);color:#285c77;border-radius:9px;gap:2px;padding:7px 8px;display:grid}.plan-chip.review{background:var(--sun-soft);color:var(--gold)}.plan-chip b{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.plan-chip span{text-overflow:ellipsis;white-space:nowrap;opacity:.85;font-size:10px;font-weight:700;overflow:hidden}.plan-chip em{text-transform:uppercase;letter-spacing:.04em;font-size:10px;font-style:normal;font-weight:900}.weekboard-children{flex-wrap:wrap;margin-top:12px}.weekboard-nav{flex-wrap:wrap;gap:8px;margin-top:12px}.weekboard-nav button{min-height:38px;padding:6px 12px}.weekboard-conflict-hint{background:var(--warn-soft);color:var(--warn)}.weekboard-scroll{margin-top:14px;padding-bottom:4px;overflow-x:auto}.weekboard-grid{grid-template-columns:64px repeat(7,minmax(110px,1fr));gap:7px;min-width:840px;display:grid}.weekboard-time{color:var(--muted);text-align:center;place-items:center;padding:6px 4px;font-size:11px;font-weight:800;display:grid}.weekboard-head{border:2px solid var(--line);text-align:center;background:#f8fbfb;border-radius:15px;padding:9px 8px 7px;display:grid}.weekboard-head b{font-size:12px}.weekboard-head span{color:var(--muted);font-size:11px}.weekboard-cell{border:2px solid var(--line);background:#f8fbfb;border-radius:15px;align-content:start;gap:5px;min-height:72px;padding:7px;display:grid}.weekboard-cell.conflict{border-color:var(--warn);background:var(--warn-soft)}.weekboard-cell.gap{background:#dff5f173}.weekboard-cell.rest{background:#f4f7f7}.weekboard-conflict-label{color:var(--warn);letter-spacing:.04em;text-transform:uppercase;font-size:10px;font-style:normal;font-weight:900}.weekboard-add{min-height:32px;padding:3px 8px;font-size:12px}.rhythm-legend i.review{background:var(--sun-soft)}.enrollment-days{gap:10px;margin-top:14px;display:grid}.enrollment-day{grid-template-columns:64px minmax(0,1fr);gap:10px;display:grid}.enrollment-day-head{text-align:center;background:#f1f5f5;border-radius:12px;align-content:start;padding:8px 6px;display:grid}.enrollment-day-head b{font-size:12px}.enrollment-day-head span{color:var(--muted);font-size:11px}.enrollment-day-body{gap:6px;display:grid}.enrollment-session{border:2px solid var(--line);background:#fbfdfd;border-radius:12px;align-items:center;gap:10px;padding:9px 12px;display:flex}.enrollment-session-main{flex:1;min-width:0}.enrollment-session .title{text-overflow:ellipsis;white-space:nowrap;font-weight:830;overflow:hidden}.enrollment-session .meta{color:var(--muted);font-size:12px}.enrollment-session .ghost{min-height:32px;padding:3px 10px}.replace-dialog{border-color:#aedbd6;margin-top:14px}.replace-dialog h3{margin:3px 0}.wizard-step{border:2px solid var(--line);background:#fbfdfd;border-radius:16px;padding:15px}.wizard-step+.wizard-step{margin-top:10px}.wizard-step>h3{margin:0 0 10px;font-size:16px}.wizard-step[aria-current=step]{background:var(--brand-soft);border-color:#a9ddd7}.wizard-actions{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.segment-list{gap:8px;margin-top:12px;display:grid}.segment-row{border:2px solid var(--line);background:#fff;border-radius:13px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:10px 12px;display:grid}.segment-row .title{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-weight:800;overflow:hidden}.segment-row .meta{color:var(--muted);font-size:12px}.segment-badge{background:var(--sky-soft);min-width:34px;height:34px;color:var(--sky);border-radius:11px;place-items:center;font-size:12px;font-weight:900;display:grid}.policy-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:12px;display:grid}.policy-grid .field+.field{margin-top:0}.policy-warning{background:var(--sun-soft);color:#7a5205;border:2px solid #e6c98f;border-radius:14px;margin-top:12px;padding:12px 14px;font-size:13px;font-weight:650}.conduct-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr) minmax(0,1.4fr) auto;align-items:end;gap:10px;margin-top:10px;display:grid}.proposal-card{background:var(--sky-soft);border:2px solid #bddcec;border-radius:16px;padding:14px}.proposal-card+.proposal-card{margin-top:10px}.proposal-amount{color:var(--gold);font-size:22px;font-weight:900}.topic-chip{border-radius:999px;min-height:36px;padding:5px 12px;font-size:13px}.topic-chip[aria-pressed=true]{border-color:var(--brand-deep);background:var(--brand);color:#fff}.qa-list{gap:8px;display:grid}.qa-item{border:2px solid var(--line);background:#fff;border-radius:13px}.qa-item.open{border-color:#a9ddd7}.qa-head{width:100%;min-height:44px;box-shadow:none;text-align:left;background:0 0;border:0;border-radius:11px;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:10px;padding:8px 12px;display:grid}.qa-head:hover{background:#f7fbfb}.qa-head .qa-no{background:var(--sky-soft);width:26px;height:26px;color:var(--sky);border-radius:9px;place-items:center;font-size:12px;font-weight:900;display:grid}.qa-head .qa-prompt{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:14px;font-weight:750;overflow:hidden}.qa-head .qa-prompt.empty{color:var(--muted);font-weight:620}.qa-head .qa-sign{color:var(--muted);font-size:12px;font-weight:800}.qa-body{padding:2px 12px 12px}.option-row{grid-template-columns:24px minmax(0,1fr);align-items:center;gap:10px;display:grid}.option-row+.option-row{margin-top:8px}.option-row input[type=radio]{width:22px;min-height:22px;margin:0}.option-row input[type=text]{min-height:40px}.qa-vi{border-top:2px dashed var(--line);margin-top:14px;padding-top:12px}.qa-vi .field+.field{margin-top:10px}.lesson-content-detail{background:#f9fdfc;border:2px solid #a9ddd7;border-radius:16px;padding:16px}.lesson-content-screen{z-index:40;min-height:100vh;box-shadow:none;background:#f4f7fb;border:none;border-radius:0;padding:20px 22px 40px;position:fixed;inset:0;overflow:auto}@media (width>=821px){.lesson-content-screen{left:max(284px,50vw - 486px)}}@media (width<=820px){.lesson-content-screen{padding:16px 14px 100px}}.lesson-content-screen-head{align-items:flex-start;gap:12px;margin-bottom:8px}.lesson-content-detail h4{letter-spacing:.02em;margin:22px 0 10px;font-size:15px}.lesson-content-tabs{margin:8px 0 14px}.lesson-content-questions{gap:10px;display:grid}.lesson-content-line-text{border-radius:12px;grid-template-columns:40px minmax(0,1fr);align-items:start;gap:10px;padding:10px 12px;line-height:1.55;display:grid}.lesson-content-en{color:#0f2a44;background:#eef5ff;border-left:4px solid #2f6fed;font-size:16px;font-weight:650}.lesson-content-vi{color:#0d4a42;background:#eaf8f4;border-left:4px solid #1aa88a;font-size:15px;font-weight:560}.lesson-content-vi.missing,.lesson-content-en.missing{color:var(--muted);font-style:italic;font-weight:500}.lesson-content-lang{letter-spacing:.04em;border-radius:999px;justify-content:center;align-items:center;min-width:32px;height:22px;margin-top:2px;padding:0 6px;font-size:11px;font-weight:900;line-height:1;display:inline-flex}.lesson-content-lang.en{color:#1d4fbf;background:#d7e6ff}.lesson-content-lang.vi{color:#0f7a64;background:#c9f0e6}.lesson-content-copy{white-space:normal;overflow-wrap:anywhere;min-width:0}.lesson-content-flow{gap:0;display:grid}.lesson-content-flow-pair{border-bottom:1px solid #dbe8e7;gap:2px;min-width:0;padding:7px 2px 8px;display:grid}.lesson-content-flow-pair .lesson-content-line-text,.lesson-content-question .lesson-content-line-text{background:0 0;border-left:0;border-radius:0;grid-template-columns:30px minmax(0,1fr);gap:6px;margin:0;padding:3px 2px;font-size:14px;line-height:1.38}.lesson-content-flow-pair .lesson-content-en{font-weight:680}.lesson-content-flow-pair .lesson-content-vi{font-weight:500}.lesson-content-question{border:1px solid var(--line);background:#fff;border-radius:10px;gap:5px;padding:10px;display:grid}.lesson-content-question-no{color:var(--brand-deep);font-size:12px;font-weight:900}.lesson-content-question-prompt,.lesson-content-option,.lesson-content-answer{gap:2px;display:grid}.lesson-content-options{gap:4px;margin:2px 0 0;padding-left:1.15rem;display:grid}.lesson-content-option{border-radius:7px;padding:3px 4px}.lesson-content-option.correct{background:var(--brand-soft);box-shadow:inset 3px 0 var(--brand);padding-left:7px}.lesson-content-answer{background:#f7f8fb;border-radius:8px;margin-top:2px;padding:6px}@media (width>=1200px){.lesson-content-questions{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:18px}}.pick-list{gap:8px;display:grid}.pick-row{border:2px solid var(--line);background:#fff;border-radius:13px;grid-template-columns:24px auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:10px 12px;display:grid}.pick-row.picked{border-color:var(--brand-deep);background:var(--brand-soft)}.pick-row input[type=checkbox]{width:22px;min-height:22px;margin:0}.pick-row .title{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-weight:800;overflow:hidden}.pick-row .meta{color:var(--muted);font-size:12px}.mover-bar{z-index:5;background:var(--brand-soft);border:2px solid #a9ddd7;border-radius:16px;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:10px;margin-top:12px;padding:12px 14px;display:grid;position:sticky;bottom:8px}.mover-bar .field+.field{margin-top:0}.mover-bar .field{min-width:0}@media (width<=820px){.app-shell{padding:16px 14px 100px;display:block}.side-rail{-webkit-backdrop-filter:none;backdrop-filter:none;border-radius:20px;flex-direction:row;align-items:center;min-height:auto;padding:12px 14px;display:flex;position:static}.brand-mark{border-radius:14px;width:44px;height:44px}.brand-lockup strong{font-size:20px}.brand-lockup small{display:none}.profile-switch{width:auto;margin:0 0 0 auto;padding:8px 10px}.profile-switch>svg,.profile-switch small,.profile-action{display:none}.tabs{z-index:20;overscroll-behavior-x:contain;scroll-snap-type:x proximity;scrollbar-width:none;border:2px solid var(--line);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#fffffff5;border-radius:21px;gap:4px;padding:6px;display:flex;position:fixed;inset:auto 10px 10px;overflow-x:auto;box-shadow:0 8px 34px #1f414633}.tabs::-webkit-scrollbar{display:none}.tab-button{text-align:center;scroll-snap-align:start;border-radius:14px;flex:none;place-items:center;gap:3px;width:auto;min-width:66px;min-height:58px;padding:5px 6px;display:grid}.tab-icon{border-radius:11px;width:32px;height:32px}.tab-copy strong{white-space:nowrap;font-size:11px}.tab-copy small{display:none}.side-rail{gap:10px}.side-rail>.compact-button{white-space:nowrap;flex:none;padding-inline:10px}.profile-switch{flex:0 auto;min-width:0}.profile-switch strong{max-width:38vw}.main-stage{padding-top:10px}.page-header{flex-wrap:wrap;gap:12px;margin-bottom:17px;padding:8px 3px 0}.page-header-icon{border-radius:16px;width:50px;height:50px}.page-header-copy{flex:200px}.page-header-copy h1{font-size:26px;line-height:1.15}.page-header-copy .eyebrow{letter-spacing:.08em}.page-header>.compact-button{flex:100%;justify-content:center}.family-today-child{grid-template-columns:1fr}.kid-stats.family-today-stats{grid-template-columns:1fr 1fr}.planner-layout{grid-template-columns:1fr}.rhythm-preview{position:static}}@media (width<=720px){.learning-view-tabs{overflow-x:auto}}@media (width<=420px){.brand-lockup>span:last-child{display:none}}@media (width<=560px){body{background-size:34px 34px,auto}.wrap{padding:16px 12px 88px}.child-wrap{padding-top:14px}header.app.child-hero{grid-template-columns:auto minmax(0,1fr);justify-content:normal;align-items:center;padding:16px}.child-heading{min-width:0}.child-avatar{border-radius:16px;width:50px;height:50px}.kid-stats{grid-column:1/-1;margin-top:10px}.kid-stat-value{font-size:22px}.main-stage>.stack>.spread{display:block}.main-stage>.stack>.spread>.row{grid-template-columns:1fr 1fr;width:100%;margin-top:14px;display:grid}.date-switcher{grid-template-columns:1fr 1fr}.date-switcher button{padding-inline:10px;font-size:13px;justify-content:center!important}.date-switcher button:nth-child(2):not(:last-child){grid-area:2/1/auto/-1}.spread{align-items:flex-start}.card{padding:17px}.task{padding:15px 15px 15px 18px}.kid-block{border-radius:20px;padding:10px}.kid-tile-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px}.kid-tile{padding:0 10px 10px}.kid-tile-status{margin:0 -10px;padding-inline:10px}.ledger-row{flex-direction:column;align-items:flex-start}.ledger-row>button{width:100%}.policy-grid,.conduct-grid{grid-template-columns:1fr 1fr}.conduct-grid>:nth-child(3),.conduct-grid button{grid-column:1/-1}.segment-row{grid-template-columns:auto minmax(0,1fr)}.segment-row>:last-child{grid-column:2;justify-self:start}.session-slot-grid,.session-adjust-grid{grid-template-columns:1fr 1fr}.session-adjust-grid button{grid-column:1/-1}.learning-heading>button{width:100%;margin-top:12px}.learning-view-tabs{gap:4px;padding:5px}.learning-view-tabs button{gap:4px;padding:7px 4px;font-size:12px}.week-strip{scroll-snap-type:x proximity;padding-bottom:4px;display:flex;overflow-x:auto}.weekboard-scroll{scroll-snap-type:x proximity}.weekboard-grid{min-width:760px}.week-day{scroll-snap-align:start;flex:0 0 94px}.planner-field-grid{grid-template-columns:1fr}.planner-field-grid .field+.field{margin-top:14px}.lesson-row{grid-template-columns:34px minmax(0,1fr);align-items:start;gap:8px 10px;padding:12px;display:grid}.lesson-row .lesson-number{grid-area:1/1}.lesson-main{grid-area:1/2}.lesson-controls{flex-direction:column;grid-column:1/-1;align-items:stretch;gap:8px;margin-left:0}.lesson-controls>*{width:100%}.lesson-controls>.tag,.lesson-controls .lesson-level-picker{justify-content:center}.planner-actions{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.cal{--cal-hour:56px;min-width:0}.cal-busy{opacity:.72;pointer-events:none}.cal-toolbar{flex-wrap:nowrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px;display:flex}.cal-toolbar-left{flex-wrap:nowrap;align-items:center;gap:10px;min-width:0;display:flex}.cal-toolbar-right{text-align:right;flex:none}.cal-children{flex-wrap:nowrap;gap:6px;display:flex}.cal-chip{border-radius:999px;min-height:32px;padding:4px 12px;font-size:13px}.cal-chip[aria-pressed=true]{border-color:var(--brand-deep);background:var(--brand);color:#fff}.cal-nav{flex-wrap:nowrap;gap:6px;display:flex}.cal-nav button{min-height:32px;padding:4px 10px;font-size:13px}.cal-date-jump{color:var(--muted);white-space:nowrap;align-items:center;gap:6px;font-size:12px;font-weight:750;display:flex}.cal-date-jump input{width:138px;min-height:32px;padding:4px 8px;font-size:13px}.cal-week-label{margin:0;font-size:15px;font-weight:850;line-height:1.2}.cal-totals{color:var(--muted);margin:2px 0 0;font-size:12px;font-weight:650}.cal-scroll{border:2px solid var(--line);background:var(--card);border-radius:16px;max-height:min(78vh,920px);overflow:auto}.cal-grid{grid-template-rows:auto auto 1fr;grid-template-columns:52px repeat(7,minmax(0,1fr));min-width:0;display:grid}.cal-corner{z-index:6;background:var(--card);border-bottom:1px solid var(--line);border-right:1px solid var(--line);position:sticky;top:0;left:0}.cal-head{z-index:5;border-bottom:1px solid var(--line);border-right:1px solid var(--line);text-align:center;background:#f8fbfb;min-height:44px;padding:8px 4px 7px;display:grid;position:sticky;top:0}.cal-head b{font-size:12px}.cal-head span{color:var(--muted);font-size:11px;font-weight:700}.cal-head.is-today,.cal-allday.is-today,.cal-day.is-today{background:#119b8e12}.cal-allday-label{z-index:5;border-bottom:2px solid var(--line-strong);border-right:1px solid var(--line);min-height:56px;color:var(--brand-deep);text-align:center;background:#e8f4f2;place-items:center;padding:6px 4px;font-size:10px;font-weight:850;display:grid;position:sticky;top:44px;left:0}.cal-allday{z-index:4;border-bottom:2px solid var(--line-strong);border-right:1px solid var(--line);background:#e8f4f2;flex-wrap:wrap;gap:4px;min-height:56px;padding:6px;display:flex;position:sticky;top:44px}.cal-hours{z-index:3;background:var(--card);border-right:1px solid var(--line);position:sticky;left:0}.cal-hour-label{color:var(--muted);text-align:right;border-top:1px solid var(--line);background:var(--card);padding:2px 6px 0 0;font-size:10px;font-weight:800}.cal-hour-label:first-child{border-top:0}.cal-body{grid-column:2/-1;grid-template-columns:repeat(7,minmax(0,1fr));display:grid;position:relative}.cal-day{border-right:1px solid var(--line);touch-action:none;min-width:0;position:relative}.cal-hour-slot{border-top:1px solid var(--line);position:relative}.cal-hour-slot i{pointer-events:none;border-top:1px dashed #bdd3d5b3;height:0;position:absolute;top:50%;left:0;right:0}.cal-now{z-index:3;pointer-events:none;background:#e23d3d;height:2px;position:absolute;left:0;right:0}.cal-now:before{content:"";background:#e23d3d;border-radius:50%;width:10px;height:10px;position:absolute;top:-4px;left:-5px}.cal-block{z-index:2;text-align:left;border:0;border-left:4px solid var(--cal-tone);background:color-mix(in srgb, var(--cal-tone) 18%, #fff);min-height:0;color:color-mix(in srgb, var(--cal-tone) 42%, #20343d);box-shadow:none;cursor:grab;border-radius:4px 7px 7px 4px;align-content:start;gap:1px;padding:3px 6px 6px 8px;font-weight:700;display:grid;position:absolute;overflow:hidden}.cal-block:hover{background:color-mix(in srgb, var(--cal-tone) 28%, #fff)}.cal-block:active:not(:disabled){transform:none}.cal-c0{--cal-tone:var(--cal-c0)}.cal-c1{--cal-tone:var(--cal-c1)}.cal-c2{--cal-tone:var(--cal-c2)}.cal-c3{--cal-tone:var(--cal-c3)}.cal-c4{--cal-tone:var(--cal-c4)}.cal-c5{--cal-tone:var(--cal-c5)}.cal-c6{--cal-tone:var(--cal-c6)}.cal-c7{--cal-tone:var(--cal-c7)}.cal-c8{--cal-tone:var(--cal-c8)}.cal-c9{--cal-tone:var(--cal-c9)}.cal-chore{cursor:default;border:2px dashed var(--cal-tone);background:color-mix(in srgb, var(--cal-tone) 12%, #fff);border-left-width:4px;padding:2px 5px 2px 6px}.cal-chore .cal-block-meta{flex-wrap:wrap;align-items:center;gap:2px 4px;min-width:0;display:flex}.cal-chore .cal-block-code{flex:none;display:inline-flex}.cal-chore .cal-block-title{white-space:nowrap;text-overflow:ellipsis;flex:1 1 0;min-width:0;font-size:11px;font-weight:800;line-height:1.2;display:block;overflow:hidden}.cal-legend{flex-wrap:wrap;gap:8px 14px;margin:0 0 10px;font-size:12px;font-weight:700;display:flex}.cal-legend-item{color:var(--cal-tone,#334);align-items:center;gap:6px;display:inline-flex}.cal-legend-item i{background:var(--cal-tone);border-radius:3px;width:10px;height:10px;display:inline-block}.cal-event-overlay{z-index:45;background:#20343d73;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.cal-event-overlay .cal-pop,.cal-event-overlay .cal-event-dialog{width:min(520px,100vw - 32px);max-height:min(80vh,720px);box-shadow:var(--shadow);margin-top:0;overflow:auto}.cal-pop{border:1px solid var(--line);background:var(--card);border-radius:12px;margin-top:10px;padding:12px 14px}.cal-pop strong{margin-bottom:4px;display:block}.cal-pop p{color:var(--muted);margin:0 0 6px;font-size:13px}.cal-pop-err{color:var(--danger,#c5221f)!important}.cal-block-allday{width:auto;min-height:28px;padding:3px 7px;position:relative;inset:auto}.cal-block-meta{min-width:0;color:color-mix(in srgb, var(--cal-tone) 55%, #102028);white-space:nowrap;align-items:baseline;gap:5px;font-size:10px;font-weight:800;line-height:1.2;display:flex;overflow:hidden}.cal-block-title{-webkit-line-clamp:2;color:#173038;-webkit-box-orient:vertical;font-size:12px;line-height:1.25;display:-webkit-box;overflow:hidden}.cal-block-title.is-passed{opacity:.75;text-decoration:line-through}.cal-block.is-passed{opacity:.55}.cal-block-extra{gap:6px;min-width:0;display:flex;overflow:hidden}.cal-block-topic,.cal-block-kind{color:color-mix(in srgb, var(--cal-tone) 35%, #4a5f66);text-overflow:ellipsis;white-space:nowrap;font-size:10px;font-weight:650;overflow:hidden}.cal-block.is-conflict{box-shadow:inset 0 0 0 1.5px var(--warn)}.cal-block.is-locked{cursor:not-allowed}.cal-block.is-pending{opacity:.45}.cal-resize{cursor:ns-resize;height:10px;position:absolute;bottom:0;left:8px;right:8px}.cal-ghost{z-index:1;border:2px dashed var(--brand);pointer-events:none;background:#119b8e1f;border-radius:8px;position:absolute;left:2px;right:2px}.cal-block-code{letter-spacing:.04em;font-size:11px;font-weight:900}.cal-sidebar{min-width:0;padding:12px}.cal-side-list{gap:2px;margin-top:8px;display:grid}.cal-side-row{grid-template-columns:16px 14px auto minmax(0,1fr) auto;align-items:center;gap:8px;min-width:0;height:34px;display:grid;overflow:hidden}.cal-side-row.cal-side-topic{grid-template-columns:16px minmax(0,1fr);height:30px}.cal-tick{cursor:pointer;place-items:center;width:16px;height:16px;display:grid;position:relative}.cal-tick input{opacity:0;cursor:pointer;width:16px;height:16px;margin:0;position:absolute;inset:0}.cal-tick-mark{border:1.5px solid var(--line-strong);background:#fff;border-radius:4px;width:16px;height:16px;display:block}.cal-tick input:checked+.cal-tick-mark{border-color:var(--cal-tone,var(--brand));background:var(--cal-tone,var(--brand));box-shadow:inset 0 0 0 2px #fff}.cal-swatch-wrap{width:14px;height:14px;position:relative}.cal-swatch{border:1px solid color-mix(in srgb, var(--cal-tone) 55%, #20343d);background:var(--cal-tone);width:14px;height:14px;min-height:0;box-shadow:none;border-radius:3px;padding:0}.cal-palette{z-index:20;border:2px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:10px;grid-template-columns:repeat(4,18px);gap:6px;padding:8px;display:grid;position:absolute;top:20px;left:0}.cal-palette-swatch{border:1px solid var(--line);background:var(--cal-tone);border-radius:4px;width:18px;height:18px;min-height:0;padding:0}.cal-palette-swatch.is-on{outline-offset:1px;outline:2px solid #111}.cal-code,.cal-code-input{letter-spacing:.04em;text-transform:uppercase;background:color-mix(in srgb, var(--cal-tone) 14%, #fff);border-radius:6px;height:22px;min-height:0;padding:0 6px;font-size:11px;font-weight:850}.cal-code{border:1px solid color-mix(in srgb, var(--cal-tone) 30%, var(--line))}.cal-code-input{width:64px}.cal-side-title{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-size:13px;overflow:hidden}.cal-side-count{color:var(--muted);font-size:11px;font-weight:750}.cal-side-topics{margin-top:14px}.lesson-picker{z-index:40;width:min(520px,100vw - 32px);max-height:76vh;position:fixed;top:12%;left:50%;overflow:auto;transform:translate(-50%)}@media (width<=900px){.cal-toolbar,.cal-toolbar-left{flex-wrap:wrap}}@media (width<=560px){.cal-date-jump{width:100%}.cal-date-jump input{flex:1;width:auto}.cal-scroll{max-height:min(70vh,720px)}}.kid-next-card{background:var(--brand);color:#fff;border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:16px;padding:20px 20px 18px}.kid-next-label{letter-spacing:.06em;text-transform:uppercase;opacity:.8;margin-bottom:4px;font-size:12px;font-weight:700}.kid-next-title{margin-bottom:6px;font-size:20px;font-weight:800;line-height:1.25}.kid-next-meta{opacity:.85;flex-wrap:wrap;gap:10px;margin-bottom:14px;font-size:14px;display:flex}.kid-next-reward{background:#fff3;border-radius:8px;padding:2px 8px;font-weight:700}.kid-next-btn{width:100%;min-height:52px;color:var(--brand-deep);background:#fff;border:none;border-radius:14px;font-size:17px;font-weight:800}.kid-next-btn:active{opacity:.85}.kid-blocks{gap:14px;margin-bottom:8px;display:grid}.kid-block{background:var(--block-soft);box-shadow:inset 0 0 0 2px color-mix(in srgb, var(--block) 20%, transparent);border-radius:24px;padding:14px}.kid-block-allday{--block:var(--block-allday);--block-soft:var(--block-allday-soft)}.kid-block-morning{--block:var(--block-morning);--block-soft:var(--block-morning-soft)}.kid-block-afternoon{--block:var(--block-afternoon);--block-soft:var(--block-afternoon-soft)}.kid-block-evening{--block:var(--block-evening);--block-soft:var(--block-evening-soft)}.kid-block-backlog{--block:var(--block-backlog);--block-soft:var(--block-backlog-soft)}.kid-block-head{color:var(--block);justify-content:space-between;align-items:center;gap:8px;margin:0 2px 12px;display:flex}.kid-block-title{align-items:center;gap:7px;margin:0;font-size:18px;font-weight:900;display:flex}.kid-block-count{background:#fff;border-radius:999px;padding:4px 10px;font-size:13px;font-weight:800}.kid-tile-grid{grid-template-columns:repeat(auto-fill,minmax(176px,1fr));gap:10px;display:grid}.kid-tile{--tone:var(--status-todo);--tone-soft:var(--status-todo-soft);--tone-line:var(--status-todo-line);aspect-ratio:1;border:2px solid var(--tone-line);background:var(--card);min-width:0;box-shadow:var(--shadow-soft);border-radius:18px;flex-direction:column;gap:8px;padding:0 12px 12px;display:flex}.kid-tile-status{background:var(--tone-soft);color:var(--tone);box-shadow:inset 0 3px 0 var(--tone);border-radius:16px 16px 0 0;margin:0 -12px;padding:7px 12px;font-size:13px;font-weight:900}.kid-tile.tone-done{--tone:var(--status-done);--tone-soft:var(--status-done-soft);--tone-line:var(--status-done-line)}.kid-tile.tone-retry{--tone:var(--status-retry);--tone-soft:var(--status-retry-soft);--tone-line:var(--status-retry-line)}.kid-tile.tone-special{--tone:var(--status-special);--tone-soft:var(--status-special-soft);--tone-line:var(--status-special-line)}.kid-tile-time{font-variant-numeric:tabular-nums;white-space:nowrap;font-size:15px;font-weight:900}.kid-tile-title{overflow-wrap:anywhere;font-size:16px;font-weight:850;line-height:1.25;overflow:hidden}.kid-tile-progress{white-space:nowrap;align-items:center;gap:8px;font-size:13px;font-weight:800;display:flex}.kid-tile-bar{background:var(--tone-soft);border-radius:999px;flex:1;height:8px;overflow:hidden}.kid-tile-bar>span{border-radius:inherit;background:var(--tone);height:100%;display:block}.kid-tile-chips{flex-wrap:wrap;gap:5px;display:flex}.kid-tile-chips .tag{padding:4px 8px;font-size:12.5px}.kid-tile-foot{margin-top:auto;display:grid}.kid-tile-foot .kid-action-btn{width:100%;padding:0 10px}.kid-tile-note{background:var(--sky-soft);color:#335f77;border-radius:12px;padding:8px;font-size:13px}.kid-tile .kid-notice{margin:0;font-size:13px}.kid-footer-row{border-top:1.5px solid var(--line);flex-direction:column;gap:0;margin-top:24px;padding-top:16px;display:flex}.kid-footer-card{margin-bottom:10px!important}.kid-date-switcher{margin-top:4px}.kid-locked-hint{color:var(--muted);padding:2px 0;font-size:13px;font-style:italic}.kid-action-btn{border-radius:12px;min-height:44px;padding:0 18px;font-size:15px;font-weight:700}.kid-tag{font-size:14px!important}.kid-speed-btn{border-radius:10px;min-height:44px;padding:0 14px;font-size:14px;font-weight:600}.kid-progress-wrap{align-items:center;gap:10px;margin:8px 0;display:flex}.kid-progress-track{background:var(--line);border-radius:999px;flex:auto;height:8px;overflow:hidden;box-shadow:inset 0 1px 2px #20343d14}.kid-progress-fill{background:linear-gradient(90deg, var(--sky), var(--brand));border-radius:999px;height:100%;transition:width .3s linear}.kid-checkpoint-hint{color:var(--sun);white-space:nowrap;font-size:13px;font-weight:800}.kid-tab-overlay{z-index:50;border-radius:var(--radius);background:#20343dd1;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.kid-tab-overlay-msg{color:#fff;text-align:center;max-width:280px;padding:24px;font-size:18px;font-weight:800}.kid-offline-banner{background:var(--warn-soft);border:1.5px solid var(--warn);color:var(--warn);border-radius:12px;flex-wrap:wrap;align-items:center;gap:10px;margin:8px 0;padding:10px 16px;font-size:15px;font-weight:600;display:flex}.kid-retry-btn{background:var(--warn);color:#fff;cursor:pointer;border:none;border-radius:10px;min-height:44px;padding:8px 16px;font-size:15px;font-weight:800}.kid-notice{gap:12px;margin:8px 0;font-size:16px;line-height:1.45;display:grid}.kid-notice-message{max-width:60ch}.kid-notice-actions{flex-wrap:wrap;gap:8px;display:flex}.kid-notice-secondary{min-height:44px;color:inherit;cursor:pointer;background:0 0;border:1.5px solid;border-radius:10px;padding:8px 16px;font-size:15px;font-weight:800}.guide-page{max-width:820px}.guide-flow-card{overflow:hidden}.guide-flow{grid-auto-columns:minmax(0,1fr);grid-auto-flow:column;align-items:stretch;gap:22px;margin-top:14px;display:grid}.guide-flow-step{border:2px solid var(--line);background:var(--brand-soft);text-align:center;border-radius:14px;align-content:center;place-items:center;gap:4px;min-width:0;padding:12px 10px;display:grid;position:relative}.guide-flow-step:not(:last-child):after{content:"→";color:var(--brand-deep);font-size:18px;font-weight:900;line-height:1;position:absolute;right:-19px}.guide-flow-step strong{color:var(--brand-deep);font-size:14px;line-height:1.25}.guide-flow-step span{color:var(--muted);font-size:12px}.guide-flow-icon{font-size:22px;line-height:1}.guide-steps{margin:10px 0 0;padding-left:22px;font-size:15px;line-height:1.7}.guide-steps li+li{margin-top:4px}.guide-steps-big li{margin-bottom:10px}.guide-note{border:2px solid var(--line);background:var(--sky-soft);border-radius:14px;margin-top:14px;padding:12px 14px;font-size:14px}.guide-note p{margin:0 0 6px}.guide-note p:last-child{margin-bottom:0}.guide-note-warn{background:var(--sun-soft);border-color:#e6c98f}.guide-spaced-rep{flex-wrap:wrap;align-items:center;gap:6px;margin-top:12px;display:flex}.guide-sr-step{border:2px solid var(--line);background:var(--brand-soft);text-align:center;border-radius:12px;place-items:center;min-width:52px;padding:8px 6px;display:grid}.guide-sr-step b{color:var(--brand-deep);font-size:18px;line-height:1.1}.guide-sr-step span{color:var(--muted);font-size:11px;font-weight:700}.guide-sr-new{background:var(--sky-soft)}.guide-sr-new span{color:#1d6fa8;font-size:12px;font-weight:800}.guide-sr-arrow{color:var(--muted);flex:none;font-size:16px;font-weight:900}.guide-summary{background:linear-gradient(135deg,#fff 0%,#f0faf8 100%);border-color:#a9ddd7}@media (width<=760px){.guide-flow{grid-auto-columns:auto;grid-auto-flow:row;gap:20px}.guide-flow-step{padding:10px 12px}.guide-flow-step:not(:last-child):after{content:"↓";bottom:-19px;left:50%;right:auto;transform:translate(-50%)}}@media (width<=560px){.guide-spaced-rep{gap:4px}.guide-sr-step{min-width:44px;padding:6px 4px}}.kid-result-block{text-align:center;border-radius:14px;margin-top:12px;padding:20px}.kid-result-pass{background:var(--brand-soft);border:2px solid var(--brand)}.kid-result-fail{background:var(--warn-soft);border:2px solid var(--warn)}.kid-result-title{color:var(--brand-deep);margin:0 0 8px;font-size:28px;font-weight:900}.kid-result-reward{color:var(--brand-deep);margin-bottom:6px;font-size:36px;font-weight:900}.kid-result-msg{margin-bottom:14px;font-size:16px;font-weight:700}.kid-result-msg-fail{color:var(--warn);font-size:20px}.kid-result-back{min-height:48px;margin-top:8px;font-size:16px;font-weight:800}.kid-result-actions{flex-wrap:wrap;justify-content:center;gap:10px;margin-top:14px;display:flex}.kid-result-actions .kid-action-btn{min-height:48px;font-size:15px;font-weight:800}.quiz-review-list{text-align:left;gap:12px;margin:16px 0 0;padding:0;list-style:none;display:grid}.quiz-review-item{background:var(--card);border:2px solid var(--line);border-radius:12px;padding:12px 16px}.quiz-review-item.is-correct{border-color:var(--brand)}.quiz-review-item.is-wrong{border-color:var(--warn)}.quiz-review-q{margin-bottom:6px;font-size:15px;font-weight:800}.quiz-review-status{flex-wrap:wrap;align-items:center;gap:10px;font-size:14px;display:flex}.quiz-review-badge{border-radius:999px;padding:2px 10px;font-weight:900}.quiz-review-item.is-correct .quiz-review-badge{color:var(--brand-deep);background:var(--brand-soft)}.quiz-review-item.is-wrong .quiz-review-badge{color:var(--warn);background:var(--warn-soft)}.quiz-review-chosen,.quiz-review-answer{color:var(--muted)}.quiz-review-pass{grid-template-columns:1fr 1fr;align-items:start;gap:16px;display:grid}.quiz-review-vi{border-left:2px solid var(--line);color:var(--ink);padding-left:16px;font-size:13px;line-height:1.5}.quiz-review-vi-q{margin-bottom:4px;font-weight:700}.quiz-review-vi-a{color:var(--brand-deep);margin-bottom:4px;font-weight:600}.quiz-review-vi-explain{color:var(--muted)}.quiz-review-vi-missing{color:var(--muted);font-style:italic}@media (width<=820px){.quiz-review-pass{grid-template-columns:1fr}.quiz-review-vi{border-left:none;border-top:2px solid var(--line);padding-top:10px;padding-left:0}}.dictation-session{max-width:820px}.dictation-toolbar{flex-wrap:wrap;align-items:center;gap:10px;margin:8px 0 12px;font-size:16px;font-weight:800;display:flex}.dictation-level{margin-left:auto}.dictation-video{max-width:320px;margin:8px 0 12px}.dictation-frame{aspect-ratio:16/9;max-height:220px;overflow:hidden}.dictation-video video.learning-video{object-fit:contain;width:100%;max-height:220px}.dictation-line{border:2px solid var(--line);background:#fff;border-radius:16px;margin-top:12px;padding:14px}.dictation-line-actions{flex-wrap:wrap;gap:8px;margin-bottom:10px;display:flex}.dictation-warn{color:#7a5205;margin:0 0 12px;font-size:14px;font-weight:700}.dictation-words{flex-wrap:wrap;align-items:flex-end;gap:8px 10px;display:flex}.dictation-given{color:var(--brand-deep);padding:10px 4px;font-size:16px;font-weight:800}.dictation-blank{justify-items:start;gap:4px;display:grid}.dictation-blank input{height:44px;min-height:44px;padding:8px 10px;font-size:16px}.dictation-blank.is-revealed input{background:var(--sun-soft);color:#7a5205;border-color:#e6c98f}.dictation-reveal{min-height:32px;padding:4px 10px;font-size:13px}.dictation-wrong{text-align:left;max-width:420px;margin:12px auto 0;font-size:14px}.dictation-tap-slot{margin:8px 0;font-size:16px}.vocab-due-card{text-align:left;background:var(--sky-soft,#e8f4fc);width:100%;color:inherit;border:2px solid var(--line);border-radius:var(--radius);cursor:pointer;margin-bottom:16px;padding:16px 18px;display:block}.vocab-due-card:active{opacity:.9}.vocab-line{margin-top:10px}.vocab-line-text{font-size:16px;line-height:1.7}.vocab-word{min-height:32px;color:inherit;font:inherit;cursor:pointer;background:0 0;border:none;border-radius:8px;align-items:center;margin:0 1px;padding:2px 4px;display:inline-flex}.vocab-word:hover,.vocab-word:focus{background:var(--brand-soft)}.vocab-save-box{border:2px solid var(--line);background:#fff;border-radius:12px;margin-top:8px;padding:12px;font-size:16px}.vocab-save-actions{gap:8px;margin-top:8px;display:flex}.vocab-save-actions button{min-height:44px;font-size:16px}.vocab-flash{color:var(--brand-deep);margin-top:8px;font-size:16px;font-weight:700}.vocab-review h1{font-size:22px;line-height:1.3}.vocab-review-meta{letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;font-size:13px;font-weight:700}.vocab-review-word{margin-bottom:10px;font-size:32px;font-weight:900}.vocab-review-context{font-size:18px;line-height:1.5}.vocab-review-hint,.vocab-review-note,.vocab-review-left{color:var(--muted);font-size:15px}.vocab-review-actions{gap:10px;margin-top:18px;display:flex}.vocab-review-actions button{flex:1;min-height:52px;font-size:17px;font-weight:800}.lookup-backdrop{z-index:60;background:#102a3061;justify-content:center;align-items:flex-end;padding:12px;display:flex;position:fixed;inset:0}.lookup-sheet{background:var(--card);width:min(560px,100%);max-height:calc(100dvh - 24px);box-shadow:var(--shadow);border-radius:22px;padding:18px 18px 22px;overflow-y:auto}@media (width>=700px){.lookup-backdrop{align-items:center}}.lookup-head{justify-content:space-between;align-items:center;gap:8px;display:flex}.lookup-head h2{align-items:center;gap:8px;margin:0;font-size:22px;display:flex}.lookup-close{min-width:44px;min-height:44px;padding:0}.lookup-form{gap:8px;margin-top:14px;display:flex}.lookup-form input{flex:1;min-width:0;min-height:52px;font-size:20px}.lookup-form button{min-width:84px;min-height:52px;font-size:18px;font-weight:800}.lookup-voice{flex-wrap:wrap;align-items:center;gap:10px;margin-top:12px;display:flex}.lookup-mic{border:2px solid var(--brand);background:var(--brand-soft);min-height:52px;color:var(--brand-deep);cursor:pointer;border-radius:999px;align-items:center;gap:8px;padding:0 18px;font-size:17px;font-weight:800;display:inline-flex}.lookup-mic.is-listening{background:var(--brand);color:#fff;animation:1.2s ease-in-out infinite lookup-pulse}@keyframes lookup-pulse{50%{box-shadow:0 0 0 8px #119b8e2e}}@media (prefers-reduced-motion:reduce){.lookup-mic.is-listening{animation:none}}.lookup-lang{border:2px solid var(--line);border-radius:999px;display:inline-flex;overflow:hidden}.lookup-lang button{min-height:44px;color:var(--muted);background:0 0;border:0;border-radius:0;padding:0 14px;font-size:15px;font-weight:750}.lookup-lang button.is-on{background:var(--brand-soft);color:var(--brand-deep)}.lookup-hint,.lookup-empty{color:var(--muted);margin-top:12px;font-size:16px}.lookup-error{color:#9b2c1f;background:#fdecea;border-radius:12px;margin-top:12px;padding:10px 12px;font-size:16px;font-weight:700}.lookup-result{border-top:2px solid var(--line);margin-top:16px;padding-top:14px}.lookup-word-row{align-items:center;gap:10px;display:flex}.lookup-word{overflow-wrap:anywhere;font-size:34px;font-weight:900;line-height:1.1}.lookup-speak{border:2px solid var(--line);background:var(--sky-soft);width:48px;height:48px;color:var(--sky);cursor:pointer;border-radius:50%;flex:none;justify-content:center;align-items:center;padding:0;display:inline-flex}.lookup-speak.small{width:40px;height:40px}.lookup-top{align-items:center;gap:14px;display:flex}.lookup-top-text{flex:1;min-width:0}.lookup-picture{text-align:center;flex:none;width:120px;margin:0}.lookup-picture img{object-fit:contain;background:#fff;border-radius:16px;width:120px;height:120px;display:block}.lookup-picture figcaption{color:var(--muted);margin-top:2px;font-size:9px;line-height:1.2}.lookup-emoji{background:var(--sun-soft);border-radius:16px;justify-content:center;align-items:center;height:120px;font-size:72px;line-height:1;display:flex}@media (width<=420px){.lookup-picture,.lookup-picture img{width:92px;height:auto}.lookup-emoji{height:92px;font-size:56px}}.lookup-word.is-sentence{font-size:24px;font-weight:850;line-height:1.3}.lookup-note{background:var(--sun-soft);color:#7a5205;border-radius:12px;margin-top:8px;padding:8px 12px;font-size:15px}.lookup-section-label{color:var(--muted);letter-spacing:.04em;text-transform:uppercase;margin-top:14px;font-size:13px;font-weight:800}.lookup-chips{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}.lookup-chip{border:2px solid var(--line);background:var(--brand-soft);min-height:44px;color:var(--brand-deep);text-align:left;cursor:pointer;border-radius:14px;flex-direction:column;align-items:flex-start;gap:1px;padding:6px 12px;display:inline-flex}.lookup-chip strong{font-size:16px}.lookup-chip span{color:var(--muted);font-size:13px;font-weight:600}.lookup-meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:8px;margin-top:6px;font-size:16px;display:flex}.lookup-pos{background:var(--sun-soft);color:var(--gold);border-radius:999px;padding:2px 10px;font-size:14px;font-weight:800}.lookup-meaning{color:var(--brand-deep);margin-top:10px;font-size:22px;font-weight:800}.lookup-simple{margin-top:6px;font-size:17px;font-style:italic}.lookup-examples{gap:10px;margin:14px 0 0;padding:0;list-style:none;display:grid}.lookup-examples li{align-items:flex-start;gap:10px;display:flex}.lookup-ex-en{font-size:17px;font-weight:700}.lookup-ex-vi{color:var(--muted);font-size:15px}.lookup-save{width:100%;min-height:52px;margin-top:16px;font-size:18px;font-weight:800}.vocab-suggest-chips{flex-wrap:wrap;gap:8px;display:flex}.vocab-suggest-chip{border:2px solid var(--line);min-height:40px;color:inherit;cursor:pointer;background:#fff;border-radius:999px;align-items:baseline;gap:6px;padding:6px 12px;font-size:15px;display:inline-flex}.vocab-suggest-chip span{color:var(--muted);font-size:12px}.vocab-suggest-chip.is-on{border-color:var(--brand);background:var(--brand-soft);color:var(--brand-deep)}.vocab-child-pick{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.vocab-child-pick button{min-height:44px;padding:0 18px}.vocab-kinds{gap:4px;margin:0;padding-left:4px;list-style:none;display:grid}.vocab-kinds li.is-off{color:var(--muted);text-decoration:line-through}.dict-list{border-top:2px solid var(--line);margin-top:16px;padding-top:14px}.dict-list-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.dict-list-head input{flex:260px;min-width:0}.dict-rows{margin:10px 0 0;padding:0;list-style:none}.dict-row{border-bottom:1px solid var(--line);grid-template-columns:48px minmax(0,1fr) auto auto;align-items:start;gap:10px;padding:8px 0;display:grid}.dict-thumb{background:var(--sun-soft);border-radius:10px;justify-content:center;align-items:center;width:48px;height:48px;font-size:28px;display:flex;overflow:hidden}.dict-thumb img{object-fit:contain;background:#fff;width:48px;height:48px}.dict-body summary{cursor:pointer;flex-wrap:wrap;align-items:baseline;gap:6px;list-style:none;display:flex}.dict-body summary::-webkit-details-marker{display:none}.dict-body[open] summary{margin-bottom:6px}.dict-pos{background:var(--sun-soft);color:var(--gold);border-radius:999px;padding:1px 8px;font-size:12px;font-weight:800}.dict-meaning{color:var(--brand-deep);flex-basis:100%;font-weight:700}.dict-simple{font-style:italic}.dict-examples{margin:4px 0;padding-left:18px}.dict-source{background:var(--bg-deep);color:var(--muted);white-space:nowrap;border-radius:999px;padding:2px 8px;font-size:12px;font-weight:700}.dict-source-live{background:var(--sky-soft);color:var(--sky)}.dict-source-parent{background:var(--brand-soft);color:var(--brand-deep)}.dict-speak{min-width:40px;min-height:40px;padding:0}@media (width<=560px){.dict-row{grid-template-columns:48px minmax(0,1fr) auto}.dict-source{display:none}}.study-mode-fields{margin-top:14px}.study-mode-lock{margin-top:6px}.study-mode-paste{gap:10px;margin-top:12px;display:grid}.study-mode-paste textarea{min-height:140px}.study-mode-paste-card h3{margin-top:0}.study-mode-add-session{margin-top:12px}.lesson-row .tag.mute{margin-top:6px}.authoring-hint{color:var(--muted);margin:0 0 8px;font-size:14px}.transcript-fallback{margin:4px 0 10px}.transcript-fallback summary{cursor:pointer;font-weight:700}.transcript-clock-label{align-items:center;gap:8px;min-height:20px;font-size:14px;font-weight:700;display:inline-flex}.transcript-clock-label input[type=checkbox]{flex-shrink:0;width:20px;min-width:20px;height:20px;min-height:20px;margin:0}.transcript-status{margin-top:6px}.transcript-chip.ok{color:#146c3a;background:#d7f3e3;border-color:#7dca9a}.transcript-chip.mute{color:var(--muted);background:#eef1f4}.transcript-status-note{color:var(--muted);margin-top:4px;font-size:13px}.transcript-batch{align-items:center;gap:10px;margin:8px 0 12px}.discovery-panel{background:#f4fbfa;border:2px solid #a9ddd7;border-radius:16px}.discovery-panel>summary{cursor:pointer;padding:14px 16px;font-weight:850}.discovery-panel-body{padding:0 16px 16px}.discovery-controls{align-items:end}.discovery-controls .field{flex:1;max-width:180px}.discovery-controls button{margin-bottom:1px}.live-job-list{gap:12px;display:grid}.live-job{color:#264f66;background:#f6fbfe;border:2px solid #bddcec;border-radius:16px;padding:15px}.live-job-completed{color:var(--brand-deep);background:#f3fbf9;border-color:#a8dbd4}.live-job-failed{background:var(--warn-soft);color:#87382f;border-color:#efbdb5}.live-job-head{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.live-job-heading{color:var(--ink);font-weight:900}.live-job-context{overflow-wrap:anywhere;max-width:640px;color:var(--muted);margin-top:3px;font-size:12px}.live-job-status{border:1px solid;border-radius:999px;flex:none;padding:5px 9px;font-size:12px;font-weight:850}.live-job-current{margin-top:13px}.live-job-current progress{appearance:none;background:#dfecef;border:0;border-radius:999px;width:100%;height:14px;margin:8px 0 7px;display:block;overflow:hidden}.live-job-current progress::-webkit-progress-bar{background:#dfecef;border-radius:999px}.live-job-current progress::-webkit-progress-value{background:linear-gradient(90deg, var(--brand), #35bea7);border-radius:999px;transition:width .3s}.live-job-current progress::-moz-progress-bar{background:linear-gradient(90deg, var(--brand), #35bea7);border-radius:999px}.live-job-current p{margin:0;font-size:13px;line-height:1.45}.live-job-current small{color:var(--muted);margin-top:4px;display:block}.live-job-error{font-weight:750;color:#87382f!important}.live-job-timeline{border-top:1px solid #335f7733;gap:8px;margin:14px 0 0;padding:12px 0 0;list-style:none;display:grid}.live-job-timeline li{color:var(--muted);grid-template-columns:10px minmax(0,1fr);gap:8px;font-size:12px;display:grid}.live-job-timeline li.current{color:inherit;font-weight:700}.live-job-marker{background:0 0;border:2px solid;border-radius:50%;width:8px;height:8px;margin-top:5px}.live-job-timeline li.current .live-job-marker{background:currentColor}.live-job-timeline .spread{gap:8px}.live-job-timeline time{font-variant-numeric:tabular-nums;flex:none;font-weight:650}.live-job-timeline small{margin-top:1px;font-weight:500;line-height:1.35;display:block}.live-job-history{border-top:1px solid #335f7733;margin-top:12px}.live-job-history>summary{cursor:pointer;color:inherit;padding-top:10px;font-size:12px;font-weight:800}.live-job-history .live-job-timeline{margin-top:10px}.discovery-candidate{background:#fff;border:2px solid #b7ddd7;border-radius:14px;grid-template-columns:auto minmax(0,1fr);gap:12px;padding:13px;display:grid}.discovery-candidate.rejected{background:#fffdf4;border-color:#e6c98f}.discovery-select{color:var(--muted);align-content:start;justify-items:center;gap:4px;font-size:12px;font-weight:750;display:grid}.discovery-select input{width:22px;height:22px}.discovery-candidate-main{min-width:0}.discovery-candidate-main .title{color:var(--ink);font-weight:850;display:block}.discovery-candidate-main p{margin:8px 0}.discovery-scores{gap:6px;margin-top:8px}.discovery-comments{color:var(--muted);font-size:13px;line-height:1.45}.discovery-reasons{color:#8a5b05;margin:8px 0 0;padding-left:20px;font-size:13px}.discovery-rejected>summary{cursor:pointer;font-weight:750}.tag.status-done{background:var(--status-done-soft);color:var(--status-done);box-shadow:inset 0 0 0 1.5px var(--status-done-line)}.tag.status-retry{background:var(--status-retry-soft);color:var(--status-retry);box-shadow:inset 0 0 0 1.5px var(--status-retry-line)}.tag.status-todo{background:var(--status-todo-soft);color:var(--status-todo);box-shadow:inset 0 0 0 1.5px var(--status-todo-line)}.tag.status-special{background:var(--status-special-soft);color:var(--status-special);box-shadow:inset 0 0 0 1.5px var(--status-special-line)}.day-summary{flex-direction:column;gap:16px;max-width:880px;margin:0 auto;display:flex}.day-summary-header{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.day-summary-header h1{margin:2px 0 0;font-size:24px}.day-summary-controls{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.day-summary-picker{flex-direction:column;gap:4px;font-size:13px;font-weight:700;display:flex}.day-summary-picker select{border:2px solid var(--line);background:var(--card);border-radius:12px;padding:9px 12px}.day-summary-stats{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}.day-summary-stats .kid-stat{padding:14px}.day-summary-stats .kid-stat-value{font-size:30px}.day-summary-flags{flex-wrap:wrap;gap:8px}.day-summary-section{border-top-width:6px}.day-summary-section-wallet{border-top-color:var(--stat-wallet-to)}.day-summary-section-play{border-top-color:var(--stat-play-to)}.day-summary-total-num{color:var(--ink);font-size:19px;font-weight:850}.day-summary-done{color:var(--brand-deep)}.day-summary-remaining{color:var(--sky)}.day-summary-pending{color:var(--gold)}.day-summary-used{color:var(--warn)}.day-summary-redo-note{background:var(--sun-soft);color:var(--gold);border-radius:999px;margin-top:2px;padding:4px 10px;font-size:12px;font-weight:850}.day-summary-note{color:var(--muted);margin-top:2px;font-size:12px;font-weight:650}.day-summary-money-totals{grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:14px;margin-bottom:14px;display:grid}.day-summary-money-list{border-top:2px solid var(--line)}.day-summary-money-item{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:10px;padding:10px 0;font-size:14px;display:flex}.day-summary-money-item-right{align-items:center;gap:10px;font-weight:700;display:flex}.day-summary-tag-pending{background:var(--sun-soft);color:var(--gold)}.day-summary-bar{background:var(--bg-deep);height:14px;box-shadow:inset 0 0 0 1.5px var(--line);border-radius:999px;overflow:hidden}.day-summary-bar-fill{background:linear-gradient(90deg, var(--stat-play-from), var(--stat-play-to));border-radius:999px;height:100%;transition:width .2s}.day-summary-history{border-top:2px solid var(--line);margin-top:12px;padding-top:8px}.day-summary-history-item{padding:5px 0;font-size:14px;font-weight:650}@media (width<=640px){.day-summary-stats{grid-template-columns:1fr 1fr}.day-summary-stats .kid-stat-value{font-size:24px}}.cal-head-extra{align-items:center;gap:4px;margin-top:2px;display:flex}.cal-head-warn{color:var(--warn,#b45309);cursor:help;font-size:11px;font-weight:700}.cal-head-dayoff{border:1px solid var(--muted);color:var(--muted);cursor:pointer;background:0 0;border-radius:999px;padding:1px 5px;font-size:10px}.cal-head-dayoff:hover{background:#0000000d}.cal-block.is-pinned{box-shadow:inset 0 0 0 1.5px #b8860b}.play-request{flex-direction:column;gap:8px;margin-top:10px;display:flex}.play-request-form{gap:8px}.play-minute-choices{flex-wrap:wrap;gap:6px;display:flex}.play-minute-choices .chip{border:1px solid var(--line-strong);background:var(--card);min-height:40px;color:var(--ink);cursor:pointer;border-bottom-width:3px;border-radius:999px;padding:8px 13px}.play-minute-choices .chip.active{border-color:var(--brand-deep);background:var(--brand-soft);font-weight:600}.play-minute-choices .chip:disabled{opacity:.45;cursor:not-allowed}.play-window-row{flex-wrap:wrap;gap:10px;display:flex}.play-window-row label{color:var(--muted);flex-direction:column;gap:4px;font-size:14px;display:flex}.play-window-row input[type=time]{min-height:40px}.play-request-list{flex-direction:column;gap:4px;margin:0;padding:0;font-size:14px;list-style:none;display:flex}.play-request-list li{justify-content:space-between;gap:8px;display:flex}.play-requests-card{flex-direction:column;gap:10px;margin-bottom:12px;display:flex}.play-requests-card h3{align-items:center;gap:6px;margin:0;font-size:17px;display:flex}.play-request-row{border:1px solid var(--line);background:var(--bg);border-radius:14px;flex-direction:column;gap:8px;padding:12px;display:flex}.play-request-row .row{flex-wrap:wrap;gap:8px;display:flex}.play-day-grid{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:10px;display:grid}.play-day-card{border:1px solid var(--line);border-radius:14px;gap:7px;padding:12px;display:grid}.play-day-bar{background:var(--line);border-radius:999px;height:9px;overflow:hidden}.play-day-bar>span{border-radius:inherit;background:var(--brand-deep);height:100%;display:block}.play-section-title{color:var(--muted);margin-top:4px;font-size:14px;font-weight:700}.compact-empty{min-height:72px;padding:10px}.play-history-row{padding-block:10px}.cal-one-off{color:var(--gold);font-weight:600}.cal-one-off-chip{background:var(--sun-soft);color:var(--gold);border-radius:999px;margin-left:8px;padding:2px 8px;font-size:12px;font-weight:600}.kid-stat-alert{background:linear-gradient(135deg, var(--stat-vocab-from), var(--stat-vocab-to))}.lesson-supply{gap:8px;margin-bottom:16px;display:grid}.kid-stats.lesson-supply-stats{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.lesson-supply-note{font-size:13px}.library-repair{margin-bottom:16px}.library-repair h3{align-items:center;gap:8px;margin:0 0 4px;display:flex}.library-repair-list{gap:6px;margin:10px 0;padding:0;list-style:none;display:grid}.library-repair-list li{flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;display:flex}.library-repair-title{font-weight:600}.topic-map{gap:14px;display:grid}.topic-map-stage{--topic-tone:var(--cal-c4);border-top:6px solid var(--topic-tone)}.topic-map-stage.is-stage-2{--topic-tone:var(--cal-c5)}.topic-map-stage.is-stage-3{--topic-tone:var(--cal-c6)}.topic-map-stage h2{color:var(--topic-tone);align-items:center;gap:8px;display:flex}.topic-map-cards{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:10px;display:grid}button.topic-card{text-align:left;background:var(--card);border-radius:16px;align-content:start;gap:7px;min-height:auto;padding:13px 14px;display:grid}button.topic-card.is-on{border-color:var(--topic-tone);background:var(--bg-deep)}.topic-card-head{justify-content:space-between;align-items:center;gap:8px;display:flex}.topic-card-title{font-size:15px;font-weight:850}.topic-card-meta{flex-wrap:wrap;gap:6px;display:flex}.topic-coverage{grid-template-columns:52px 1fr 42px;align-items:center;gap:6px;font-size:12px;display:grid}.topic-coverage-bar{background:var(--line);border-radius:999px;height:8px;display:block;overflow:hidden}.topic-coverage-bar>i{background:var(--topic-tone);height:100%;display:block}.topic-detail{gap:10px;display:grid}.topic-words{width:100%;min-height:130px;font-family:inherit;line-height:1.5}.topic-lesson-list{gap:6px;margin:0;padding:0;font-size:14px;list-style:none;display:grid}.topic-lesson-list li{border:1px solid var(--line);border-radius:10px;justify-content:space-between;gap:8px;padding:7px 9px;display:flex}.topic-policy{flex-wrap:wrap;align-items:flex-end;gap:12px;display:flex}.topic-policy label{color:var(--muted);flex-direction:column;gap:4px;font-size:13px;display:flex}.topic-policy input{width:110px}.topic-empty{border:2px dashed var(--line-strong);color:var(--muted);border-radius:14px;padding:14px}.feedback-card{border:1px solid var(--line);background:var(--brand-soft);border-radius:16px;flex-direction:column;gap:10px;margin-top:14px;padding:14px;display:flex}.feedback-card.is-thanks{text-align:center;color:var(--brand-deep);background:var(--status-done-soft);border-color:var(--status-done-line);font-weight:600}.feedback-title{margin:0;font-size:18px}.feedback-form{flex-direction:column;gap:10px;display:flex}.feedback-stars{gap:6px;display:flex}.feedback-star{border:1px solid var(--line-strong);background:var(--card);min-width:56px;min-height:56px;color:var(--muted);cursor:pointer;touch-action:manipulation;border-radius:14px;font-size:30px;line-height:1}.feedback-star.is-on{color:var(--sun);background:var(--sun-soft);border-color:var(--sun)}.feedback-chips{flex-wrap:wrap;gap:8px;display:flex}.feedback-chip{border:1px solid var(--line-strong);background:var(--card);min-height:48px;color:var(--ink);cursor:pointer;touch-action:manipulation;border-radius:999px;padding:8px 16px;font-size:16px}.feedback-chip.is-on{background:var(--brand);border-color:var(--brand-deep);color:#fff}.feedback-note{color:var(--muted);font-size:14px}.feedback-submit{align-self:flex-start;min-height:52px}.feedback-gate{color:var(--brand-deep);font-weight:600}.feedback-error{color:var(--warn);font-weight:600}.feedback-skip{align-self:flex-start}.feedback-form.is-compact{padding:10px 0 0}.feedback-form.is-compact .feedback-star{min-width:44px;min-height:44px;font-size:24px}.feedback-report .feedback-lesson{background:var(--bg)}.feedback-child{border-top:1px dashed var(--line);margin-top:8px;padding-top:8px}.daily-build-panel{flex-direction:column;gap:12px;display:flex}.daily-build-head h3{margin:0}.daily-build-toggle{align-items:center;gap:8px;font-weight:600;display:flex}.daily-build-toggle input{width:22px;height:22px;min-height:0;accent-color:var(--brand);flex:none;padding:0}.daily-build-toggle{white-space:nowrap}.daily-build-settings{flex-wrap:wrap;align-items:end;gap:12px;display:flex}.daily-build-settings label{color:var(--muted,#5b6b7a);flex-direction:column;gap:4px;font-size:13px;display:flex}.daily-build-settings input[type=number]{width:96px}.daily-build-items{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.daily-build-item{border:1px solid var(--status-special-line);background:var(--status-special-soft);border-radius:12px;flex-direction:column;gap:4px;padding:10px 12px;display:flex}.daily-build-chip{white-space:nowrap;background:var(--status-special-soft);color:var(--status-special);box-shadow:inset 0 0 0 1.5px var(--status-special-line);border-radius:999px;align-items:center;padding:2px 10px;font-size:12px;font-weight:700;display:inline-flex}.daily-build-chip.is-search,.daily-build-chip.is-planned{background:var(--status-todo-soft);color:var(--status-todo);box-shadow:inset 0 0 0 1.5px var(--status-todo-line)}.daily-build-chip.is-authoring{background:var(--status-retry-soft);color:var(--status-retry);box-shadow:inset 0 0 0 1.5px var(--status-retry-line)}.daily-build-chip.is-done{background:var(--status-done-soft);color:var(--status-done);box-shadow:inset 0 0 0 1.5px var(--status-done-line)}.daily-build-chip.is-failed{color:#c5221f;background:#fde8e6;box-shadow:inset 0 0 0 1.5px #f2b3ad}.daily-build-drafts{color:var(--status-done);font-weight:600}.daily-build-adjust{flex-direction:column;gap:6px;display:flex}.daily-build-adjust h4{margin:0}.daily-build-adjust-row{align-items:center;gap:8px;display:flex}.daily-build-topics{flex-wrap:wrap;gap:8px;margin:10px 0;display:flex}.daily-build-topic{border:2px solid var(--line);background:#fff;border-radius:14px;align-items:center;gap:6px;padding:6px 10px;font-size:13px;display:inline-flex}.daily-build-subhead{margin:14px 0 6px}.daily-build-review.is-pending_review{background:#fffaf0;border-color:#f3c46b}.daily-build-review.is-rejected{opacity:.55}.daily-build-facts{flex-wrap:wrap;gap:6px;margin:6px 0}.daily-build-level{background:var(--brand-soft);color:var(--brand-deep);font-weight:800}.daily-build-actions{flex-wrap:wrap;gap:8px;margin-top:8px}.daily-build-publish{background:linear-gradient(135deg,#e8fbf4,#f3fffb);border:2px solid #9fd8c9;border-radius:14px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin:10px 0;padding:12px 14px;display:flex}.tag.penalty{color:#9b2c1f;background:#fdecea;border-color:#f3c4bd}.penalty-row{border-bottom:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:8px 0;display:flex}button.danger{color:#fff;background:#c0392b;border-color:#a93226}@media (width<=560px){.daily-build-head{gap:10px;display:grid}.daily-build-settings{grid-template-columns:1fr 1fr}}