:root{--text:#475569;--text-h:#0f172a;--bg:#f5f7ff;--surface:#fff;--surface-2:#f1f4fc;--border:#e4e8f4;--code-bg:#edf0f9;--accent:#7c3aed;--accent-bg:#7c3aed1a;--accent-border:#7c3aed66;--ring:0 0 0 4px #7c3aed2e;--warm:#f59e0b;--warm-bg:#f59e0b1c;--warm-border:#f59e0b61;--warm-text:#92400e;--gold:#d97706;--gold-bg:#d9770617;--gold-border:#d9770659;--gold-text:#78350f;--social-bg:#fffc;--shadow-sm:#0f172a0f 0 1px 3px 0;--shadow:#0f172a17 0 12px 24px -14px, #0f172a12 0 6px 12px -10px;--radius-sm:10px;--radius-md:14px;--radius-lg:18px;--serif:"Noto Serif SC", Georgia, serif;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:16px/150% var(--sans);letter-spacing:.1px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--text:#94a3b8;--text-h:#e8eeff;--bg:#0d1628;--surface:#121b30cc;--surface-2:#0e162ad1;--border:#94a3b829;--code-bg:#0c1428e0;--accent:#a78bfa;--accent-bg:#a78bfa24;--accent-border:#a78bfa6b;--ring:0 0 0 4px #a78bfa33;--warm:#fbbf24;--warm-bg:#fbbf241f;--warm-border:#fbbf2459;--warm-text:#fde68a;--gold:#f59e0b;--gold-bg:#f59e0b1c;--gold-border:#f59e0b59;--gold-text:#fcd34d;--social-bg:#0e162aa6;--shadow-sm:#0006 0 1px 3px 0;--shadow:#0009 0 18px 30px -18px, #0000007a 0 10px 18px -14px}}:root[data-theme=dark]{--text:#94a3b8;--text-h:#e8eeff;--bg:#0d1628;--surface:#121b30cc;--surface-2:#0e162ad1;--border:#94a3b829;--code-bg:#0c1428e0;--accent:#a78bfa;--accent-bg:#a78bfa24;--accent-border:#a78bfa6b;--ring:0 0 0 4px #a78bfa33;--warm:#fbbf24;--warm-bg:#fbbf241f;--warm-border:#fbbf2459;--warm-text:#fde68a;--gold:#f59e0b;--gold-bg:#f59e0b1c;--gold-border:#f59e0b59;--gold-text:#fcd34d;--social-bg:#0e162aa6;--shadow-sm:#0006 0 1px 3px 0;--shadow:#0009 0 18px 30px -18px, #0000007a 0 10px 18px -14px}#root{text-align:left;box-sizing:border-box;flex-direction:column;width:1200px;max-width:100%;min-height:100svh;margin:0 auto;padding:18px;display:flex}body{background:radial-gradient(1000px 440px at 15% 0%, #7c3aed1a, transparent 60%), radial-gradient(800px 380px at 88% 18%, #3b82f617, transparent 55%), radial-gradient(600px 300px at 55% 90%, #f59e0b0d, transparent 55%), var(--bg);margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}button{font:inherit;cursor:pointer;border:1px solid var(--border);background:var(--surface);color:var(--text-h);appearance:none;border-radius:10px;padding:8px 14px;font-weight:500;transition:border-color .12s,box-shadow .12s,transform .12s,background .12s}button:hover:not(:disabled){border-color:var(--accent-border);box-shadow:var(--shadow-sm);transform:translateY(-1px)}button:active:not(:disabled){transform:translateY(0)}button:focus-visible{box-shadow:var(--ring);border-color:var(--accent-border);outline:none}button:disabled{opacity:.55;cursor:not-allowed}.page{text-align:left;flex-direction:column;width:100%;min-height:100svh;display:flex}.header{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--social-bg);box-shadow:var(--shadow-sm);z-index:10;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);grid-template-columns:1fr;align-items:start;gap:10px;padding:14px 16px;display:grid;position:sticky;top:12px}.brand{gap:2px;display:grid}.title{color:var(--text-h);font-size:18px;font-weight:600}.tagline{color:var(--text);font-size:12px}.brandTop{align-items:flex-start}.brandTop .title{font-size:20px;font-weight:750;line-height:1.1}.brandTop .tagline{font-size:13px;line-height:1.2}.controls{flex-wrap:wrap;justify-content:flex-start;align-items:center;gap:8px;display:flex}.header.appHeader{box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;border:none;border-radius:0;padding:0;position:static;top:auto}.appHero{box-shadow:var(--shadow);background:radial-gradient(900px 340px at 20% 0,#7c3aed38,#0000 62%),radial-gradient(900px 340px at 90% 10%,#3b82f62e,#0000 60%),linear-gradient(135deg,#7c3aed14,#3b82f60f);border:1px solid #7c3aed2e;border-radius:22px;padding:8px}.appHeroBrandRow{grid-template-columns:1fr auto 1fr;align-items:center;padding:0 0 4px;display:grid}.appHeroLeft{align-items:center;gap:6px;display:flex}.appHeroBrand{justify-items:center;gap:2px;display:grid}.langToggle{border:1px solid var(--border);background:var(--social-bg);box-shadow:var(--shadow-sm);border-radius:999px;justify-self:end;gap:6px;padding:4px;display:inline-flex}.langBtn{font:inherit;color:var(--text-h);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:999px;padding:4px 8px;transition:transform .12s,background .12s,border-color .12s}.langBtn:hover{transform:translateY(-1px)}.langBtn:active{transform:translateY(0)}.langBtn:disabled{opacity:.6;cursor:not-allowed;transform:none}.langBtn.active{color:#fff;background:linear-gradient(135deg,#7c3aed,#3b82f6eb);border-color:#7c3aed59}.appHeroTitle{letter-spacing:1px;background:linear-gradient(135deg,#7c3aed 0%,#a855f7 45%,#3b82f6 100%);-webkit-text-fill-color:transparent;color:#0000;filter:drop-shadow(0 2px 6px #7c3aed40);-webkit-background-clip:text;background-clip:text;font-size:26px;font-weight:900;line-height:1.1}.appHeroTagline{color:var(--text);opacity:.78;margin-top:0;font-size:11px}.appProgressCard{border:1px solid var(--border);background:var(--social-bg);box-shadow:var(--shadow-sm);border-radius:16px;margin-top:4px;padding:8px 10px}.appProgressTopRow{justify-content:space-between;align-items:center;margin-top:2px;margin-bottom:4px;display:flex}.appProgressCount{font-family:var(--mono);color:var(--text-h);font-size:13px}.appProgressTrack{background:#94a3b82e;border:1px solid #94a3b847;border-radius:999px;height:10px;position:relative;overflow:hidden}.appProgressFill{background:linear-gradient(90deg,#7c3aed,#a855f7 55%,#38bdf8);border-radius:999px;height:100%;box-shadow:0 6px 18px -10px #7c3aed4d}.appProgressPill{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--text-h);background:#ffffff38;border:1px solid #ffffff59;border-radius:999px;padding:3px 10px;font-size:12px;position:absolute;top:50%;right:10px;transform:translateY(-50%)}.appZones{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:4px;display:grid}.appZone{border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow-sm);border-radius:16px;align-content:start;gap:6px;padding:10px;display:grid}.appZoneLabel{letter-spacing:.2px;color:var(--text);opacity:.75;font-size:11px}.appZoneTitle{color:var(--text-h);margin-top:-8px;font-size:16px;font-weight:800}.appField{gap:8px;display:grid}.appFieldLabel{color:var(--text);font-size:12px}.appSelect{width:100%;font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text-h);border-radius:14px;padding:7px 10px;transition:border-color .12s,box-shadow .12s,transform .12s}.appSelect:focus{box-shadow:var(--ring);border-color:var(--accent-border);outline:none}.dictPicker{width:100%;position:relative}.dictPickerTrigger{width:100%;font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text-h);cursor:pointer;border-radius:14px;justify-content:space-between;align-items:center;gap:8px;padding:7px 12px;transition:border-color .12s,box-shadow .12s;display:flex}.dictPickerTrigger:hover{border-color:var(--accent-border)}.dictPickerTrigger:focus,.dictPickerTrigger[aria-expanded=true]{box-shadow:var(--ring);border-color:var(--accent-border);outline:none}.dictPickerTrigger:disabled{opacity:.6;cursor:not-allowed}.dictPickerLabel{text-align:left;text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:13px;overflow:hidden}.dictPickerCount{color:var(--text);font-size:12px;font-family:var(--mono)}.dictPickerChev{color:var(--text);opacity:.7;font-size:11px}.dictPickerPanel{z-index:50;background:var(--surface);border:1px solid var(--border);border-radius:14px;position:absolute;top:calc(100% + 6px);left:0;right:0;overflow:hidden;box-shadow:0 12px 32px -8px #00000038}.dictPickerHeader{text-align:center;color:var(--text-h);padding:10px 12px 6px;font-size:14px;font-weight:700}.dictPickerSearchRow{background:var(--surface);padding:4px 10px 8px}.dictPickerChipsRow{border-bottom:1px solid var(--border);flex-wrap:wrap;gap:6px;padding:6px 10px 10px;display:flex}.dictPickerChip{font:inherit;border:1px solid var(--border);background:var(--social-bg);color:var(--text);cursor:pointer;white-space:nowrap;border-radius:999px;flex-shrink:0;padding:5px 12px;font-size:12px;transition:background .12s,border-color .12s,color .12s,box-shadow .12s}.dictPickerChip:hover{color:var(--text-h);border-color:var(--accent-border)}.dictPickerChip.active{color:#fff;background:linear-gradient(135deg,#7c3aed,#3b82f6eb);border-color:#7c3aed73;box-shadow:0 4px 10px -4px #7c3aed40}.dictPickerSearch{width:100%;font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text-h);border-radius:999px;padding:6px 12px;font-size:13px;transition:border-color .12s,box-shadow .12s}.dictPickerSearch:focus{border-color:var(--accent-border);box-shadow:var(--ring);outline:none}.dictPickerList{max-height:320px;padding:4px 6px 8px;overflow-y:auto}.dictPickerItem{width:100%;color:var(--text-h);font:inherit;cursor:pointer;text-align:left;background:0 0;border:1px solid #0000;border-radius:10px;align-items:center;gap:8px;padding:7px 10px;font-size:13px;transition:background .12s,border-color .12s;display:flex}.dictPickerItem:hover{background:var(--surface-2)}.dictPickerItem.active{color:#6d28d9;background:linear-gradient(135deg,#7c3aed2e,#3b82f61a);border-color:#7c3aed59}.dictPickerItemIcon{flex-shrink:0}.dictPickerItemName{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.dictPickerItemBadge{font-family:var(--mono);color:var(--text);background:#94a3b82e;border-radius:999px;flex-shrink:0;padding:1px 6px;font-size:11px}.dictPickerItem.active .dictPickerItemBadge{color:#6d28d9;background:#7c3aed2e}.dictPickerEmpty{text-align:center;color:var(--text);opacity:.7;padding:24px 16px;font-size:13px}.appPrimaryActions{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:4px;display:grid}.appBigBtn{font:inherit;color:#6d28d9;cursor:pointer;background:linear-gradient(135deg,#8b5cf624 0%,#6366f11f 100%);border:1.5px solid #7c3aed47;border-radius:16px;padding:10px;transition:transform .15s,box-shadow .15s,background .15s;box-shadow:0 4px 14px -6px #7c3aed14}.appBigBtn:hover{background:linear-gradient(135deg,#8b5cf638 0%,#6366f12e 100%);transform:translateY(-2px);box-shadow:0 8px 20px -8px #7c3aed29}.appBigBtn:active{transform:translateY(0)}.appBigBtn:disabled{opacity:.6;cursor:not-allowed;transform:none}.appKeyHints{grid-template-columns:repeat(3,minmax(0,1fr));justify-items:center;gap:10px;display:grid}.appKeyHint{opacity:.8}.appSwitchRow{border-top:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;margin-top:2px;padding-top:8px;display:flex}.appSwitchLabel{color:var(--text-h);font-size:13px}.appSwitch{color:var(--text);align-items:center;gap:10px;font-size:13px;display:inline-flex}.appSwitch input{width:18px;height:18px;accent-color:var(--accent)}.appSwitchText{text-align:right;min-width:28px}.appCheckRow{flex-wrap:wrap;align-items:center;gap:6px 14px;display:flex}.appCheck{color:var(--text-h);white-space:nowrap;align-items:center;gap:6px;font-size:12px;display:inline-flex}.appCheck input{accent-color:var(--accent)}.appMiniActions{flex-wrap:wrap;gap:6px;margin-top:4px;display:flex}.appMiniBtn{font:inherit;color:var(--text-h);box-shadow:var(--shadow-sm);cursor:pointer;background:linear-gradient(135deg,#7c3aed14,#3b82f60f);border:1px solid #7c3aed38;border-radius:14px;padding:5px 10px;transition:border-color .12s,box-shadow .12s,transform .12s}.appMiniBtn:hover{border-color:#7c3aed73;transform:translateY(-1px)}.appMiniBtn:active{transform:translateY(0)}.appMiniBtn:disabled{opacity:.6;cursor:not-allowed;transform:none}.appMiniBtnPrimary{color:#fff;background:linear-gradient(135deg,#7c3aed,#3b82f6eb);border-color:#7c3aed59}.appAuthActions{gap:10px;display:grid}.appAuthHint{color:var(--text);font-size:12px}.userMenu{gap:6px;display:grid;position:relative}.userMenuButton{border:1px solid var(--border);background:var(--surface);width:100%;box-shadow:var(--shadow-sm);cursor:pointer;border-radius:14px;grid-template-columns:32px 1fr 18px;align-items:center;gap:10px;padding:8px 10px;transition:border-color .12s,box-shadow .12s,transform .12s;display:grid}.userMenuButton:hover{border-color:var(--accent-border);box-shadow:var(--shadow);transform:translateY(-1px)}.userMenuButton:active{transform:translateY(0)}.userMenuButton:disabled{opacity:.6;cursor:not-allowed;transform:none}.userAvatar{color:#fff;background:linear-gradient(135deg,#7c3aed,#3b82f6eb);border-radius:999px;place-items:center;width:32px;height:32px;font-weight:850;display:grid;box-shadow:0 10px 18px -14px #7c3aed38}.userMenuMeta{text-align:left;gap:2px;display:grid}.userName{color:var(--text-h);font-weight:800;line-height:1.1}.userEmail{color:var(--text);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.userMenuDots{text-align:right;color:var(--text);opacity:.7;font-size:18px;line-height:1}.userMenuPanel{border:1px solid var(--border);background:var(--surface);width:min(260px,100%);box-shadow:var(--shadow);z-index:20;border-radius:16px;gap:6px;padding:8px;display:grid;position:absolute;top:calc(100% + 8px);right:0}.userMenuItem{text-align:left;width:100%;font:inherit;color:var(--text-h);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:12px;padding:10px 12px;transition:background .12s,border-color .12s}.userMenuItem:hover{background:var(--surface-2);border-color:var(--border)}.userMenuItem.danger{color:#b91c1c}@media (width<=980px){.appZones{grid-template-columns:1fr}.appZone{min-height:auto}}.controls select,.controls button{font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text-h);box-shadow:none;border-radius:12px;padding:8px 12px;transition:border-color .12s,box-shadow .12s,transform .12s,background .12s}.controls select:focus,.controls button:focus{box-shadow:var(--ring);border-color:var(--accent-border);outline:none}.controls button:hover{border-color:var(--accent-border);box-shadow:var(--shadow-sm);transform:translateY(-1px)}.controls button:active{transform:translateY(0)}.btnPrimary{font:inherit;cursor:pointer;color:#fff;box-shadow:var(--shadow-sm);background:linear-gradient(135deg,#7c3aed,#3b82f6f2);border:1px solid #7c3aed59;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:10px 14px;text-decoration:none;display:inline-flex}.btnPrimary:hover{border-color:#3b82f68c}.btnGhost{font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text-h);box-shadow:var(--shadow-sm);border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:10px 14px;text-decoration:none;transition:border-color .12s,box-shadow .12s,transform .12s,background .12s;display:inline-flex}.btnGhost:hover{border-color:var(--accent-border);transform:translateY(-1px)}.btnGhost:active{transform:translateY(0)}.landingHero{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--social-bg);box-shadow:var(--shadow-sm);grid-template-columns:1.2fr .8fr;align-items:center;gap:16px;padding:14px 16px;display:grid}.landingHeroLeft{align-content:center;gap:10px;display:grid}.landingTitle{color:var(--text-h);letter-spacing:-.6px;font-size:30px;font-weight:800;line-height:1.1}.landingSubtitle{color:var(--text);max-width:54ch;font-size:14px;line-height:1.55}.landingActions{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.landingStats{flex-wrap:wrap;gap:8px;margin-top:4px;display:flex}.statPill{border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow-sm);color:var(--text);white-space:nowrap;border-radius:999px;align-items:baseline;gap:5px;padding:6px 12px;font-size:12.5px;display:inline-flex}.statPillNum{color:var(--text-h);font-size:15px;font-weight:850}.landingHeroRight{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--shadow-sm);place-items:center;padding:8px;display:grid;overflow:hidden}.landingHeroImg{object-fit:contain;border-radius:14px;width:100%;max-height:158px}.landingSection{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--shadow-sm);margin-top:10px;padding:12px 16px}.landingSectionTitle{color:var(--text-h);margin-bottom:10px;font-size:15px;font-weight:750}.featureGrid{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.featureCard{border:1px solid var(--border);background:var(--surface-2);border-radius:12px;align-items:flex-start;gap:10px;padding:10px 12px;transition:transform .15s,box-shadow .15s,border-color .15s;display:flex}.featureCard:hover{box-shadow:var(--shadow-sm);border-color:#7c3aed4d;transform:translateY(-2px)}.featureIcon{background:var(--surface);border:1px solid var(--border);border-radius:9px;flex:none;place-items:center;width:30px;height:30px;font-size:16px;display:grid}.featureBody{min-width:0}.featureTitle{color:var(--text-h);font-size:13.5px;font-weight:750;line-height:1.25}.featureDesc{color:var(--text);margin-top:3px;font-size:12px;line-height:1.45}@media (width<=980px){.landingHero{grid-template-columns:1fr}.featureGrid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=520px){.landingTitle{font-size:34px}.landingStats,.featureGrid{grid-template-columns:1fr}}.miniPromoSection{background:linear-gradient(135deg,#7c3aed12,#6366f10a);border-color:#7c3aed40}.miniPromo{grid-template-columns:1fr auto;align-items:center;gap:24px;display:grid}.miniPromoLeft{gap:6px;display:grid}.miniPromoBadge{color:#7c3aed;background:#7c3aed1f;border:1px solid #7c3aed40;border-radius:999px;justify-self:start;padding:3px 10px;font-size:12px;font-weight:700}.miniPromoTitle{color:var(--text-h);font-size:20px;font-weight:800;line-height:1.2}.miniPromoDesc{color:var(--text);max-width:60ch;font-size:13px;line-height:1.5}.miniPromoPoints{color:var(--text);flex-wrap:wrap;gap:6px 16px;margin:2px 0 0;padding:0;font-size:12.5px;list-style:none;display:flex}.miniPromoQr{background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm);border-radius:14px;justify-items:center;gap:5px;padding:9px;display:grid}.miniPromoQr img{background:#fff;border-radius:10px;width:112px;height:112px;display:block}.miniPromoQrHint{color:#7c3aed;font-size:12px;font-weight:600}@media (width<=720px){.miniPromo{text-align:center;grid-template-columns:1fr;justify-items:center}.miniPromoBadge{justify-self:center}.miniPromoDesc{max-width:none}}.toggle{border:1px solid var(--border);background:var(--surface);color:var(--text-h);border-radius:999px;align-items:center;gap:8px;padding:6px 10px;font-size:13px;display:inline-flex}.toggle input{accent-color:var(--accent)}.hintPill{border:1px dashed var(--border);color:var(--text);background:0 0;border-radius:999px;padding:6px 10px;font-size:13px}.shortcutPill{font:inherit;color:var(--text-h);box-shadow:var(--shadow-sm);cursor:pointer;background:linear-gradient(135deg,#7c3aed1a,#3b82f614);border:1px solid #7c3aed38;border-radius:999px;align-items:center;gap:8px;padding:8px 12px;transition:border-color .12s,box-shadow .12s,transform .12s;display:inline-flex}.shortcutPill:hover{border-color:#7c3aed73;transform:translateY(-1px)}.shortcutPill:active{transform:translateY(0)}.shortcutPill:disabled{opacity:.6;cursor:not-allowed}.shortcutSep{opacity:.5}kbd{font-family:var(--mono);border:1px solid var(--border);background:var(--surface);color:var(--text-h);box-shadow:var(--shadow-sm);border-radius:8px;padding:3px 6px;font-size:12px}.btnInlineSep{opacity:.5}.shortcutRow{border-top:1px solid var(--border);grid-template-columns:130px 1fr;align-items:center;gap:12px;padding:8px 0;display:grid}.shortcutRow:first-child{border-top:none}.shortcutKeys{flex-wrap:wrap;gap:8px;display:flex}.main{gap:12px;padding:12px 0;display:grid}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:18px;transition:box-shadow .2s}.card:has(.word){box-shadow:var(--shadow-sm), 0 0 0 1px #7c3aed0f inset;border-color:#7c3aed26}.wordRow{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.word{font-family:var(--serif);color:var(--text-h);letter-spacing:-.5px;font-size:40px;font-weight:700;line-height:1.08}.ipaRow{align-items:center;gap:6px;margin-top:6px;display:flex}.ttsTypeBtn{cursor:pointer;color:var(--text-muted);background:0 0;border:none;border-radius:6px;padding:2px 7px;font-size:13px;font-weight:600;line-height:1.4;transition:color .15s,background .15s}.ttsTypeBtn.active{color:var(--accent);background:color-mix(in srgb, var(--accent) 12%, transparent)}.ttsTypeSep{color:var(--text-muted);opacity:.5;-webkit-user-select:none;user-select:none;font-size:13px}.ipa{font-family:var(--mono);color:var(--text);letter-spacing:.3px}.meaningLine{align-items:baseline;gap:6px;margin-bottom:3px;display:flex}.posTag{color:var(--accent);font-size:11px;font-weight:700;font-family:var(--mono);letter-spacing:.2px;background:#7c3aed14;border-radius:4px;flex-shrink:0;padding:1px 5px}.spellBox{background:linear-gradient(135deg,#7c3aed0f,#3b82f60d);border:1px solid #7c3aed38;border-radius:16px;margin-top:14px;padding:14px}.spellWrong{border-color:#ef444473;animation:.18s ease-in-out spellShake}.spellHint{color:var(--text);font-size:12px}.spellWordLine{color:var(--text-h);letter-spacing:2px;-webkit-user-select:none;user-select:none;flex-wrap:wrap;align-items:baseline;gap:0;margin-top:10px;font-size:54px;font-weight:700;line-height:1.05;display:flex}.spellSentenceLine{letter-spacing:.5px;align-items:baseline;font-size:28px;line-height:1.5}.spellCtx{color:var(--text);white-space:pre-wrap;font-weight:600}.spellSentenceLine .spellChar{color:var(--accent);border-bottom:2px solid #7c3aed73;font-weight:800}.spellSentenceLine .spellChar.ok{color:#16a34a;border-bottom-color:#22c55e99}.spellSentenceZh{color:var(--text);opacity:.85;margin-top:8px;font-size:15px}.spellChar{align-items:baseline;display:inline-flex;position:relative}.spellChar.ok{color:#16a34a}.spellCaret{border-left:3px solid var(--accent);width:0;height:.95em;margin-right:4px;animation:1s step-end infinite spellBlink;display:inline-block;transform:translateY(.12em)}.spellCaret.end{margin-left:6px;margin-right:0}.spellDone{color:#16a34a;background:#22c55e1f;border:1px solid #22c55e59;border-radius:999px;margin-left:10px;padding:4px 10px;font-size:22px;line-height:1}@keyframes spellBlink{0%{opacity:1}50%{opacity:0}to{opacity:1}}@keyframes spellShake{0%{transform:translate(0)}20%{transform:translate(-2px)}40%{transform:translate(2px)}60%{transform:translate(-2px)}80%{transform:translate(2px)}to{transform:translate(0)}}.meaning{color:var(--text-h);white-space:pre-line;margin-top:12px}.actions{flex-wrap:wrap;justify-content:flex-end;gap:8px;display:flex}.actions button{font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text-h);border-radius:12px;padding:8px 12px;transition:border-color .12s,box-shadow .12s,transform .12s,background .12s}.actions button:hover{border-color:var(--accent-border);box-shadow:var(--shadow-sm);transform:translateY(-1px)}.actions button:disabled{opacity:.6}.actions button:active{transform:translateY(0)}.error{color:#b91c1c;margin-top:10px}.result{flex-wrap:wrap;align-items:center;gap:14px;margin-top:14px;display:flex}.score{align-items:baseline;gap:8px;display:flex}.scoreNum{color:var(--text-h);font-size:28px;font-weight:700}.scoreGrade{color:var(--text)}.phones{font-family:var(--mono);color:var(--text-h);letter-spacing:.3px;flex-wrap:wrap;align-items:baseline;display:inline-flex}.phonesBracket{color:var(--text);padding-inline:1px}.phone{-webkit-user-select:none;user-select:none;padding:0 .5px}.phone.ok{color:#16a34a}.phone.bad{color:#ef4444}.phone.miss{color:var(--text)}.donateQr{border:1px solid var(--border);background:var(--surface);width:220px;max-width:80vw;box-shadow:var(--shadow-sm);border-radius:16px}.sectionTitle{color:var(--text-h);margin-bottom:12px;font-size:16px;font-weight:600}.examples{gap:12px;display:grid}.example{border:1px solid var(--border);background:var(--surface-2);border-radius:10px;align-items:flex-start;gap:10px;padding:10px 12px;display:flex}.exPlayBtn{border:1px solid var(--border);cursor:pointer;color:var(--text-h);background:0 0;border-radius:6px;flex-shrink:0;margin-top:1px;padding:3px 8px;font-size:12px;line-height:1.4;transition:background .12s}.exPlayBtn:hover{background:var(--accent-bg)}.exPlayBtn:disabled{opacity:.5;cursor:not-allowed}.exText{flex:1;gap:4px;display:grid}.exEn{color:var(--text-h)}.exZh{color:var(--text);font-size:14px}.sentenceResult{padding-top:8px}.unitResults{flex-wrap:wrap;gap:6px;display:flex}.unit{font-family:var(--mono);border:1px solid var(--border);border-radius:999px;padding:3px 8px;font-size:13px}.overlay{z-index:9999;background:#00000059;place-items:center;padding:16px;display:grid;position:fixed;inset:0;overflow:auto}.overlayCard{border:1px solid var(--border);background:var(--bg);width:min(420px,100% - 32px);box-shadow:var(--shadow);text-align:center;border-radius:14px;flex-direction:column;max-height:calc(100svh - 32px);padding:16px;display:flex}.overlayTitle{color:var(--text-h);font-size:18px;font-weight:650}.overlayHint{color:var(--text);min-height:0;margin-top:8px;overflow:auto}.overlaySectionTitle{color:var(--text-h);margin-top:12px;font-weight:650}.overlayField{gap:6px;margin-top:10px;display:grid}.overlayLabel{color:var(--text);font-size:12px}.overlayInput,.overlayTextarea{font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text-h);border-radius:12px;outline:none;padding:10px 12px}.overlayTextarea{resize:vertical}.overlayInput:focus,.overlayTextarea:focus{box-shadow:var(--ring);border-color:var(--accent-border)}.overlayOk{color:#16a34a;margin-top:10px;font-size:13px}.overlayActions{flex:none;justify-content:flex-end;gap:10px;margin-top:14px;display:flex}.recPulse{animation:1s ease-in-out infinite recPulseAnim;display:inline-block}@keyframes recPulseAnim{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.82)}}.plusOneBubble{color:#fff;font-size:12px;font-weight:700;font-family:var(--mono);white-space:nowrap;pointer-events:none;background:linear-gradient(135deg,#10b981,#34d399);border-radius:999px;margin-bottom:2px;padding:2px 8px;animation:1.4s ease-out forwards plusOneFade;position:absolute;bottom:100%;right:0;box-shadow:0 2px 8px #10b98159}@keyframes plusOneFade{0%{opacity:0;transform:scale(.7)}15%{opacity:1;transform:scale(1.1)}30%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(1)}}.overlayCard.familyDialog{text-align:left;width:min(560px,100% - 32px);padding:20px 22px}.overlayCard.familyDialog .overlayTitle{text-align:center;margin-bottom:16px;font-size:18px}.familyForm{flex-direction:column;flex:auto;gap:12px;min-height:0;padding-right:2px;display:flex;overflow-y:auto}.ff-row{gap:12px;display:flex}.ff-field{text-align:left;flex-direction:column;gap:4px;display:flex}.ff-label{color:var(--text-h);letter-spacing:.2px;font-size:12px;font-weight:600}.ff-hint{color:var(--text);opacity:.7;margin-left:4px;font-size:11px;font-weight:400}.ff-required{color:#dc2626;margin-left:2px;font-weight:700}.ff-field>input,.ff-field>textarea,.ff-field>select{font:inherit;box-sizing:border-box;border:1px solid var(--border);background:var(--surface);width:100%;color:var(--text-h);border-radius:10px;outline:none;padding:9px 12px;transition:border-color .12s,box-shadow .12s}.ff-field>textarea{resize:vertical;min-height:70px;font-family:inherit;line-height:1.5}.ff-field>input:focus,.ff-field>textarea:focus,.ff-field>select:focus{border-color:var(--accent-border);box-shadow:var(--ring)}.ff-field>input::placeholder,.ff-field>textarea::placeholder{color:var(--text);opacity:.45}@media (width<=480px){.ff-row{flex-direction:column;gap:12px}}.overlayBtn{font:inherit;border:1px solid var(--border);color:var(--text-h);background:0 0;border-radius:10px;margin-top:14px;padding:8px 12px}.overlayBtn:hover{border-color:var(--accent-border)}.aiWordMark{background:#7c3aed24;border:1px solid #7c3aed38;border-radius:6px;padding:0 3px;font-weight:750}.wordList{margin-top:2px}.wordListSummary{cursor:pointer;-webkit-user-select:none;user-select:none;color:var(--text-h);justify-content:space-between;align-items:center;font-weight:600;display:flex}.wordListSummary::-webkit-details-marker{display:none}.wordListSummaryLeft{align-items:center;gap:8px;display:flex}.wordListChevron{width:18px;color:var(--text);display:inline-block}.wordListTitle{font-size:16px}.wordListSummaryRight{color:var(--text);font-size:13px;font-weight:500}.wordListBar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-top:12px;display:flex}.wordListPager{align-items:center;gap:8px;display:flex}.wordListPager button{font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text-h);border-radius:12px;padding:8px 12px;transition:border-color .12s,box-shadow .12s,transform .12s,background .12s}.wordListPager button:hover{border-color:var(--accent-border);box-shadow:var(--shadow-sm);transform:translateY(-1px)}.wordListPager button:disabled{opacity:.6}.wordListPager button:active{transform:translateY(0)}.wordListPageInfo,.wordListRange{color:var(--text);font-size:13px}.wordListFooter{border-top:1px solid var(--border);color:var(--text);opacity:.9;margin-top:10px;padding-top:10px;font-size:13px}.wordListGrid{grid-template-columns:repeat(5,minmax(0,1fr));align-items:start;gap:8px;margin-top:12px;display:grid}@media (width<=1100px){.wordListGrid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media (width<=860px){.wordListGrid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (width<=620px){.wordListGrid{grid-template-columns:repeat(2,minmax(0,1fr))}}.wordChip{text-align:left;border:1px solid var(--border);background:var(--surface-2);color:var(--text-h);border-radius:8px;padding:7px 10px}.wordChip:hover{border-color:var(--accent-border)}.wordChip:disabled{opacity:.6}.wordChip.active{background:#7c3aed14;border-color:#7c3aed73}.wordChipEn{font-size:13px;font-weight:650}.wordChipZh{color:var(--text);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:3px;font-size:12px;line-height:1.3;display:-webkit-box;overflow:hidden}.adminHeader{justify-content:space-between;align-items:baseline;gap:10px;display:flex}.adminTitle{color:var(--text-h);font-size:16px;font-weight:650}.adminHint{color:var(--text);font-size:12px}.adminToolbar{flex-wrap:wrap;align-items:center;gap:8px;margin-top:12px;display:flex}.adminToolbar button{font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text-h);border-radius:12px;padding:8px 12px;transition:border-color .12s,box-shadow .12s,transform .12s,background .12s}.adminToolbar select{font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text-h);border-radius:12px;padding:8px 12px}.adminToolbar button:hover{border-color:var(--accent-border);box-shadow:var(--shadow-sm);transform:translateY(-1px)}.adminToolbar button:disabled{opacity:.6}.adminToolbar button:active{transform:translateY(0)}.adminActionBtn{font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text-h);border-radius:12px;padding:8px 12px;transition:border-color .12s,box-shadow .12s,transform .12s,background .12s}.adminActionBtn:hover{border-color:var(--accent-border);box-shadow:var(--shadow-sm);transform:translateY(-1px)}.adminActionBtn:active{transform:translateY(0)}.adminActionBtn:disabled{opacity:.6;cursor:not-allowed;transform:none}.adminKpis{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin-top:12px;display:grid}.kpi{border:1px solid var(--border);background:var(--surface-2);border-radius:12px;padding:12px}.kpiLabel{color:var(--text);font-size:12px}.kpiValue{color:var(--text-h);margin-top:6px;font-size:22px;font-weight:750}.adminSection{border-top:1px solid var(--border);margin-top:14px;padding-top:14px}.adminTopGrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:14px;display:grid}.adminSectionSpan{grid-column:1/-1}.adminSectionCard{border:1px solid var(--border);background:var(--surface-2);border-radius:14px;margin-top:0;padding:14px}.adminPagination{justify-content:center;align-items:center;gap:12px;padding:12px 0 4px;display:flex}.adminSearchInput{background:var(--surface-2);color:var(--text);outline:none;transition:border-color .15s}.adminSearchInput:focus{border-color:var(--accent)!important}.adminSectionFirst{border-top:1px solid var(--border);padding-top:14px}.adminSectionTitle{color:var(--text-h);font-weight:650}.adminNote{color:var(--text);margin-top:10px;font-size:13px}.adminTable{border:1px solid var(--border);border-radius:12px;margin-top:10px;overflow:hidden}.adminTable.dictTable{overflow-x:auto}.adminPager{justify-content:flex-end}.adminPagerInfo{color:var(--text);font-size:12px}.dictNameCell,.dictStatusCell{min-width:240px}.dictError{color:var(--text);white-space:pre-wrap;max-height:60px;margin-top:6px;font-size:12px;overflow:auto}.adminTableHead{background:var(--surface-2);color:var(--text);text-align:left;grid-template-columns:2fr 1fr 2fr;gap:0;font-size:12px;display:grid}.adminTableRow{border-top:1px solid var(--border);color:var(--text-h);text-align:left;grid-template-columns:2fr 1fr 2fr;align-items:center;gap:0;display:grid}.adminTableHead>div,.adminTableRow>div{border-right:1px solid var(--border);text-align:left;padding:10px 12px}.adminTableHead>div:last-child,.adminTableRow>div:last-child{border-right:none}.adminTableRow:nth-child(2n){background:#ffffff04}.pill{border:1px solid var(--border);color:var(--text);border-radius:999px;align-items:center;margin-left:8px;padding:2px 8px;font-size:12px;display:inline-flex}.pill.ok{color:#166534;background:#22c55e1f;border-color:#22c55e59}.adminSection .pill{margin-left:0;margin-right:8px}@media (width<=980px){.adminTopGrid{grid-template-columns:1fr}}.streakBadge{background:var(--warm-bg);border:1px solid var(--warm-border);color:var(--warm-text);cursor:pointer;border-radius:20px;align-items:center;gap:5px;margin-bottom:6px;padding:5px 14px;font-size:12px;font-weight:600;transition:background .15s,box-shadow .15s;display:inline-flex;box-shadow:0 2px 8px #f59e0b24}.streakBadge:hover{background:#f59e0b33;box-shadow:0 4px 12px #f59e0b38}.bookmarkBtn{color:var(--text-muted,#888);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:4px 6px;font-size:18px;line-height:1;transition:color .15s,transform .15s}.bookmarkBtn:hover{color:#f59e0b;transform:scale(1.15)}.bookmarkBtn.bookmarked{color:#f59e0b}.bookmarkBtn:disabled{opacity:.5;cursor:default;transform:none}.statsPage{flex-direction:column;gap:16px;padding:16px 0;display:flex}.statsCard{padding:20px}.statsRow{gap:0;margin-bottom:20px;display:flex}.statsBigBlock{text-align:center;border-right:1px solid var(--border);flex:1;padding:8px 0}.statsBigBlock:last-child{border-right:none}.statsBigNum{color:var(--text-h);font-size:28px;font-weight:700;line-height:1.1}.statsBigLabel{color:var(--text);margin-top:4px;font-size:12px}.statsSmall{color:var(--text-muted,#888);margin-top:2px;font-size:11px}.statsCardTitle{color:var(--text-h);margin-bottom:14px;font-size:13px;font-weight:600}.goalSection{margin-top:4px}.goalMiniRow{color:var(--text);border-top:1px solid var(--border);justify-content:space-between;align-items:center;margin-top:2px;padding-top:8px;font-size:13px;display:flex}.goalMiniLabel{color:var(--text);flex-shrink:0;font-size:13px}.goalLabelRow{color:var(--text);justify-content:space-between;align-items:center;margin-bottom:8px;font-size:13px;display:flex}.goalValue{color:var(--text-h);font-weight:600}.goalInput{border:1px solid var(--border);background:var(--bg-input,#fff);width:64px;color:var(--text-h);border-radius:6px;padding:3px 8px;font-size:13px}.goalTrack{background:var(--border);border-radius:8px;height:8px;overflow:hidden}.goalFill{background:linear-gradient(90deg,#7c3aed,#f59e0b 120%);border-radius:8px;min-width:2px;height:100%;transition:width .5s cubic-bezier(.34,1.2,.64,1)}.goalFill.done{background:linear-gradient(90deg,#10b981,#34d399);box-shadow:0 0 10px #10b9814d}.goalHint{color:var(--text);margin-top:6px;font-size:12px}.barChart{align-items:flex-end;gap:6px;height:120px;display:flex}.barCol{flex-direction:column;flex:1;align-items:center;gap:2px;height:100%;display:flex}.barWrap{flex:1;align-items:flex-end;width:100%;display:flex}.bar{background:var(--border);border-radius:4px 4px 0 0;width:100%;min-height:3px;transition:height .3s}.bar.active{background:#7c3aeda6}.barLabel{color:var(--text);white-space:nowrap;font-size:10px}.barCount{color:var(--text-muted,#888);height:14px;font-size:10px}.heatmap{grid-template-columns:repeat(10,1fr);gap:4px;display:grid}.heatCell{aspect-ratio:1;background:var(--border);border-radius:3px}.heatCell.lv0{background:var(--border)}.heatCell.lv1{background:#7c3aed2e}.heatCell.lv2{background:#7c3aed6b}.heatCell.lv3{background:#7c3aedb3}.heatCell.lv4{background:#7c3aed;box-shadow:0 0 6px #7c3aed66}.heatmapLegend{color:var(--text);justify-content:flex-end;align-items:center;gap:4px;margin-top:8px;font-size:11px;display:flex}.heatmapLegend .heatCell{aspect-ratio:1;flex-shrink:0;width:14px;height:14px}.adminPanel{padding:0;overflow:hidden}.adminTabBar{border-bottom:1px solid var(--border);background:var(--social-bg,#fff9);gap:0;padding:0 4px;display:flex;overflow-x:auto}.adminTab{color:var(--text);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-bottom:2px solid #0000;padding:12px 20px;font-size:13px;font-weight:500;transition:color .15s,border-color .15s;position:relative}.adminTab:hover{color:var(--text-h)}.adminTab.active{color:#7c3aede6;border-bottom-color:#7c3aedcc}.adminTabBadge{color:#fff;vertical-align:middle;background:#ef4444d9;border-radius:10px;justify-content:center;align-items:center;min-width:16px;height:16px;margin-left:5px;padding:0 4px;font-size:10px;font-weight:700;display:inline-flex}.adminPanel>:not(.adminTabBar){padding:16px 20px}.adminKpisGrid{grid-template-columns:repeat(4,1fr);gap:12px;margin-top:4px;display:grid}@media (width<=700px){.adminKpisGrid{grid-template-columns:repeat(2,1fr)}}.kpiCard{background:var(--bg-card,#ffffff80);border:1px solid var(--border);text-align:center;border-radius:12px;padding:16px}.kpiNum{color:var(--text-h);font-size:28px;font-weight:700;line-height:1.1}.kpiLbl{color:var(--text);margin-top:4px;font-size:12px}.adminSettingsGrid{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}@media (width<=900px){.adminSettingsGrid{grid-template-columns:1fr}}.adminSectionTitleRow{justify-content:space-between;align-items:center;margin-bottom:10px;display:flex}.appMiniBtnActive{color:#92400e;background:#f59e0b26;border-color:#f59e0b66}.quizPage{flex-direction:column;gap:16px;padding:16px 0;display:flex}.quizSetup{flex-direction:column;gap:20px;padding:24px;display:flex}.quizSetupTitle{color:var(--text-h);font-size:16px;font-weight:700}.quizSetupGroup{flex-direction:column;gap:8px;display:flex}.quizSetupLabel{color:var(--text);font-size:13px;font-weight:600}.quizModeRow{flex-wrap:wrap;gap:8px;display:flex}.quizModeBtn{border:1px solid var(--border);color:var(--text);cursor:pointer;background:var(--bg-card,#ffffff80);border-radius:8px;align-items:center;gap:6px;padding:7px 14px;font-size:13px;font-weight:500;transition:all .15s;display:inline-flex}.quizModeBtn input{display:none}.quizModeBtn:hover{border-color:#7c3aed66}.quizModeBtn.active{color:#7c3aede6;background:#7c3aed1f;border-color:#7c3aed80;font-weight:600}.quizStartBtn{align-self:flex-start;padding:10px 28px;font-size:14px}.quizCard{flex-direction:column;gap:20px;padding:24px;display:flex}.quizProgress{align-items:center;gap:12px;display:flex}.quizProgressTrack{background:var(--border);border-radius:6px;flex:1;height:6px;overflow:hidden}.quizProgressFill{background:#7c3aed99;border-radius:6px;height:100%;transition:width .3s}.quizProgressLabel{color:var(--text);white-space:nowrap;font-size:12px;font-weight:500}.quizProgressMeta{align-items:center;gap:8px;display:flex}.quizQuestionType{color:var(--text);opacity:.7;font-size:12px}.quizStem{background:#7c3aed0d;border:1px solid #7c3aed1f;border-radius:12px;padding:16px}.quizWord{color:var(--text-h);font-size:28px;font-weight:700}.quizIpa{color:var(--text);opacity:.75;margin-top:4px;font-size:14px}.quizMeaning{color:var(--text-h);font-size:15px;line-height:1.6}.quizChoices{flex-direction:column;gap:10px;display:flex}.quizChoice{text-align:left;border:1.5px solid var(--border);background:var(--bg-card,#ffffff80);color:var(--text-h);cursor:pointer;border-radius:10px;align-items:flex-start;gap:12px;padding:12px 16px;font-size:14px;transition:all .15s;display:flex}.quizChoice:hover:not(:disabled){background:#7c3aed0f;border-color:#7c3aed66}.quizChoice.selected{background:#7c3aed1a;border-color:#7c3aed99}.quizChoice.correct{color:#166534;background:#22c55e1a;border-color:#22c55e}.quizChoice.wrong{color:#991b1b;background:#ef44441a;border-color:#ef4444}.quizChoiceIdx{background:var(--border);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;font-size:12px;font-weight:700;display:flex}.quizChoice.correct .quizChoiceIdx{color:#fff;background:#22c55e}.quizChoice.wrong .quizChoiceIdx{color:#fff;background:#ef4444}.quizChoiceText{flex:1;line-height:1.5}.quizChoiceMark{flex-shrink:0;font-size:16px}.quizNextRow{border-top:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:16px;padding-top:4px;display:flex}.quizHint{color:var(--text);flex:1;font-size:13px}.quizHintOk{color:#166534;font-weight:600}.quizResults{padding:24px}.quizResultsTitle{color:var(--text-h);margin-bottom:12px;font-size:18px;font-weight:700}.quizScore{align-items:baseline;gap:4px;margin-bottom:20px;display:flex}.quizScoreNum{color:var(--text-h);font-size:48px;font-weight:800;line-height:1}.quizScoreTotal{color:var(--text);font-size:24px}.quizScorePct{color:var(--text);font-size:18px}.quizResultsList{flex-direction:column;gap:10px;margin-bottom:24px;display:flex}.quizResultItem{border:1px solid var(--border);border-radius:10px;align-items:flex-start;gap:12px;padding:12px;display:flex}.quizResultItem.ok{background:#22c55e0d;border-color:#22c55e33}.quizResultItem.wrong{background:#ef44440d;border-color:#ef444433}.quizResultMark{flex-shrink:0;font-size:18px}.quizResultContent{flex-direction:column;flex:1;gap:4px;display:flex}.quizResultWord{color:var(--text-h);font-size:15px;font-weight:700}.quizResultIpa{color:var(--text);font-size:13px;font-weight:400}.quizResultDetail{color:var(--text);flex-direction:column;gap:2px;font-size:13px;display:flex}.quizResultWrong{color:#991b1b}.quizResultCorrect{color:#166534}.quizResultsActions{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.gamePage{flex-direction:column;gap:16px;display:flex}.gameSetup{flex-direction:column;gap:20px;padding:24px;display:flex}.gameSetupDesc{color:var(--text);opacity:.85;font-size:13px;line-height:1.6}.gameArena{flex-direction:column;gap:16px;padding:20px;display:flex}.gameTopBar{justify-content:space-between;align-items:center;font-size:12px;font-weight:600;display:flex}.gameStageTag{color:#7c3aede6}.gameScoreTag{color:#b45309}.gameQTag{color:var(--text);opacity:.7}.gameEnemyBox{background:#ef44440f;border:1px solid #ef44442e;border-radius:14px;flex-direction:column;align-items:center;gap:8px;padding:18px 16px 14px;display:flex;position:relative}.gameEnemyEmoji{filter:drop-shadow(0 4px 6px #00000026);font-size:64px;line-height:1}.gameEnemyBox.hit{animation:.4s gameHitShake}@keyframes gameHitShake{0%,to{transform:translate(0)}20%{transform:translate(-8px)rotate(-3deg)}40%{transform:translate(8px)rotate(3deg)}60%{transform:translate(-5px)}80%{transform:translate(5px)}}.gameDmgFloat{color:#ef4444;text-shadow:0 2px 4px #00000040;pointer-events:none;font-size:26px;font-weight:800;animation:.95s ease-out forwards gameDmgRise;position:absolute;top:8px;left:50%}@keyframes gameDmgRise{0%{opacity:0;transform:translate(-50%,10px)scale(.6)}25%{opacity:1;transform:translate(-50%,-6px)scale(1.15)}to{opacity:0;transform:translate(-50%,-48px)scale(1)}}.gameHpBar{background:var(--border);border-radius:6px;width:100%;height:12px;overflow:hidden}.gameHpFill{background:linear-gradient(90deg,#ef4444,#f97316);border-radius:6px;height:100%;transition:width .5s}.gameHpText{color:var(--text);opacity:.8;font-size:11px;font-weight:600}.gamePlayerBar{background:var(--bg-card,#ffffff80);border:1px solid var(--border);border-radius:10px;justify-content:space-between;align-items:center;padding:8px 14px;display:flex}.gamePlayerBar.hurt{animation:.5s gameHurtFlash}@keyframes gameHurtFlash{0%,to{background:var(--bg-card,#ffffff80)}30%{background:#ef444438}}.gameHearts{letter-spacing:2px;font-size:16px}.gameComboTag{color:var(--text);opacity:.7;font-size:13px;font-weight:600}.gameComboTag.hot{color:#ea580c;opacity:1;animation:.5s gameComboPulse}@keyframes gameComboPulse{0%{transform:scale(1)}50%{transform:scale(1.18)}to{transform:scale(1)}}.gameResultStats{gap:12px;margin:16px 0;display:flex}.gameResultStat{text-align:center;background:var(--bg-card,#ffffff80);border:1px solid var(--border);border-radius:12px;flex:1;padding:14px 8px}.gameResultNum{color:var(--text-h);font-size:26px;font-weight:800;line-height:1}.gameResultLabel{color:var(--text);opacity:.7;margin-top:6px;font-size:11px}.gameResultNote{color:var(--text);opacity:.85;margin-bottom:20px;font-size:13px;line-height:1.6}.adminActivityChart{background:var(--bg-card,#fff6);border:1px solid var(--border);border-radius:12px;margin-top:16px;padding:16px}.adminActivityTitle{color:var(--text-h);margin-bottom:12px;font-size:13px;font-weight:600}.adminActivityBars{align-items:flex-end;gap:8px;height:80px;display:flex}.adminActivityCol{flex-direction:column;flex:1;align-items:center;gap:2px;height:100%;display:flex}.adminActivityBarWrap{flex:1;align-items:flex-end;gap:2px;width:100%;display:flex}.adminActivityBar{border-radius:3px 3px 0 0;flex:1;min-height:2px;transition:height .3s}.adminActivityBar.words{background:#7c3aed8c}.adminActivityBar.users{background:#22c55ea6}.adminActivityLabel{color:var(--text);font-size:10px}.adminActivityCount{color:var(--text);opacity:.7;font-size:10px}.adminActivityLegend{color:var(--text);gap:14px;margin-top:8px;font-size:11px;display:flex}.adminLegendDot{vertical-align:middle;border-radius:2px;width:10px;height:10px;margin-right:4px;display:inline-block}.adminLegendDot.words{background:#7c3aed8c}.adminLegendDot.users{background:#22c55ea6}.adminSearchInput{border:1px solid var(--border);background:var(--bg-input,#fff);color:var(--text-h);border-radius:8px;min-width:180px;padding:6px 12px;font-size:13px}.adminSearchInput:focus{border-color:#7c3aed80;outline:none}.adminTableUsers .adminTableRow{min-height:44px}.streakBadgeRow{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:2px;display:flex}.progressHeaderRow{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:2px;display:flex}.progressHeaderRow .streakBadgeRow{flex-shrink:0;margin-bottom:0}.progressHeaderRow .dailyGoalBar{flex:1;min-width:220px;margin-top:0}.reviewDueBadge{color:#7c3aed;cursor:pointer;background:#7c3aed1f;border:1px solid #7c3aed61;border-radius:20px;align-items:center;gap:5px;padding:5px 14px;font-size:12px;font-weight:700;transition:background .15s;animation:2.5s infinite reviewPulse;display:inline-flex}.reviewDueBadge:hover{background:#7c3aed33}@keyframes reviewPulse{0%,to{box-shadow:0 0 #7c3aed00}50%{box-shadow:0 0 0 4px #7c3aed26}}.appMiniBtnReview{color:#7c3aede6;background:#7c3aed1a;border-color:#7c3aed59;font-weight:600}.reviewPage{flex-direction:column;gap:16px;padding:16px 0;display:flex}.reviewSetup{flex-direction:column;gap:16px;padding:24px;display:flex}.reviewSetupTitle{color:var(--text-h);font-size:16px;font-weight:700}.reviewSetupInfo{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.reviewDuePill{color:#7c3aede6;background:#7c3aed1a;border:1px solid #7c3aed4d;border-radius:20px;padding:4px 12px;font-size:13px;font-weight:600}.reviewDonePill{color:#166534;background:#22c55e1a;border:1px solid #22c55e4d;border-radius:20px;padding:4px 12px;font-size:13px;font-weight:600}.reviewTotalPill{background:var(--border);color:var(--text);border-radius:20px;padding:4px 12px;font-size:12px}.reviewSrsExplain{background:#7c3aed0a;border:1px solid #7c3aed1a;border-radius:10px;margin-top:8px;padding:14px}.reviewSrsTitle{color:var(--text-h);margin-bottom:6px;font-size:13px;font-weight:600}.reviewSrsText{color:var(--text);font-size:12px;line-height:1.6}.reviewCard{flex-direction:column;gap:16px;padding:20px;display:flex}.reviewCardProgress{align-items:center;gap:12px;display:flex}.reviewProgressMeta{align-items:center;gap:8px;display:flex}.autoSpeakToggle{cursor:pointer;opacity:.75;background:0 0;border:none;padding:0 2px;font-size:16px;line-height:1;transition:opacity .15s}.autoSpeakToggle:hover{opacity:1}.reviewNewTag{color:#1d4ed8;background:#3b82f626;border:1px solid #3b82f64d;border-radius:6px;padding:2px 7px;font-size:11px;font-weight:700}.reviewIntervalTag{color:#7c3aedd9;background:#7c3aed1a;border:1px solid #7c3aed33;border-radius:6px;padding:2px 7px;font-size:11px}.reviewFlipCard{cursor:pointer;background:#7c3aed0a;border:1.5px solid #7c3aed26;border-radius:14px;flex-direction:column;gap:10px;min-height:180px;padding:24px;transition:border-color .15s,background .15s;display:flex;position:relative}.reviewBmBtn{cursor:pointer;color:#0000002e;z-index:2;background:0 0;border:none;padding:4px;font-size:22px;line-height:1;position:absolute;top:10px;right:12px}.reviewBmBtn:hover{color:#0006}.reviewBmBtn.active{color:#f5a623}.quizBmBtn{cursor:pointer;color:#0000002e;background:0 0;border:none;padding:4px;font-size:22px;line-height:1;position:absolute;top:0;right:0}.quizBmBtn:hover{color:#0006}.quizBmBtn.active{color:#f5a623}.reviewFlipCard:hover:not(.flipped){background:#7c3aed12;border-color:#7c3aed66}.reviewFlipCard.flipped{cursor:default}.reviewFront{flex-direction:column;flex:1;justify-content:center;align-items:center;gap:6px;display:flex}.reviewWord{color:var(--text-h);font-size:32px;font-weight:800}.reviewIpa{color:var(--text);opacity:.7;font-size:16px}.reviewFlipHint{color:var(--text);opacity:.5;margin-top:12px;font-size:13px}.reviewBack{flex-direction:column;gap:8px;display:flex}.reviewMeaning{color:var(--text-h);font-size:14px;line-height:1.6}.reviewMeaningZh{font-size:15px;font-weight:600}.reviewMeaningEn{color:var(--text);opacity:.85;font-size:13px}.reviewExample{border:1px solid var(--border);background:#ffffff80;border-radius:8px;margin-top:4px;padding:10px 12px}.reviewExEn{color:var(--text-h);font-size:13px;font-style:italic}.reviewExZh{color:var(--text);opacity:.7;margin-top:3px;font-size:12px}.reviewRatingRow{flex-direction:column;gap:10px;display:flex}.reviewRatingHint{color:var(--text);opacity:.7;font-size:12px}.reviewRatingBtns{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.reviewRatingBtn{cursor:pointer;border:1.5px solid #0000;border-radius:10px;flex-direction:column;align-items:center;gap:3px;padding:12px 8px;font-size:14px;font-weight:700;transition:all .15s;display:flex}.reviewRatingBtn:disabled{opacity:.6;cursor:not-allowed}.ratingLabel{font-size:15px;font-weight:700}.ratingSub{opacity:.8;font-size:11px;font-weight:400}.ratingAgain{color:#991b1b;background:#ef44441a;border-color:#ef44444d}.ratingAgain:hover:not(:disabled){background:#ef444433}.ratingHard{color:#92400e;background:#f59e0b1a;border-color:#f59e0b4d}.ratingHard:hover:not(:disabled){background:#f59e0b33}.ratingGood{color:#1d4ed8;background:#3b82f61a;border-color:#3b82f64d}.ratingGood:hover:not(:disabled){background:#3b82f633}.ratingEasy{color:#166534;background:#22c55e1a;border-color:#22c55e4d}.ratingEasy:hover:not(:disabled){background:#22c55e33}.reviewDone{padding:24px}.reviewDoneTitle{color:var(--text-h);margin-bottom:16px;font-size:20px;font-weight:700}.reviewDoneStats{gap:0;margin-bottom:20px;display:flex}.reviewDoneStat{text-align:center;border-right:1px solid var(--border);flex:1;padding:12px 0}.reviewDoneStat:last-child{border-right:none}.reviewDoneNum{color:var(--text-h);font-size:32px;font-weight:800;line-height:1}.reviewDoneLbl{color:var(--text);margin-top:4px;font-size:12px}.reviewDoneBreakdown{flex-direction:column;gap:6px;max-height:300px;margin-bottom:20px;display:flex;overflow-y:auto}.reviewDoneItem{border-radius:8px;align-items:center;gap:10px;padding:8px 12px;font-size:13px;display:flex}.reviewDoneItem.ok{background:#22c55e0f}.reviewDoneItem.wrong{background:#ef44440f}.reviewDoneWord{color:var(--text-h);flex:1;font-weight:600}.reviewDoneInterval{color:var(--text);opacity:.7;white-space:nowrap;font-size:12px}.reviewDoneActions{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.themeToggleBtn{border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:8px;padding:5px 9px;font-size:16px;line-height:1;transition:background .15s}.themeToggleBtn:hover{background:var(--accent-bg)}.notifBellBtn{border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:8px;justify-content:center;align-items:center;padding:5px 9px;font-size:16px;line-height:1;transition:background .15s;display:inline-flex;position:relative}.notifBellBtn:hover{background:var(--accent-bg)}.notifBadge{color:#fff;pointer-events:none;background:#ef4444;border-radius:10px;justify-content:center;align-items:center;min-width:16px;height:16px;padding:0 3px;font-size:10px;font-weight:700;line-height:1;display:flex;position:absolute;top:-5px;right:-5px}.reminderBanner{color:var(--text-h);background:#f59e0b1f;border:1px solid #f59e0b4d;border-radius:10px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin:8px 0;padding:10px 16px;font-size:13px;display:flex}.reminderBtn{cursor:pointer;color:#92400e;background:#f59e0b33;border:1px solid #f59e0b66;border-radius:6px;padding:4px 12px;font-size:12px;font-weight:600}.reminderClose{cursor:pointer;color:var(--text);opacity:.6;background:0 0;border:none;padding:2px 4px;font-size:16px}.achievementToast{background:var(--surface);border:1.5px solid var(--gold-border);z-index:9999;box-shadow:var(--shadow), 0 0 28px #d9770629;border-radius:16px;align-items:center;gap:12px;min-width:260px;padding:14px 20px;animation:.35s cubic-bezier(.34,1.56,.64,1) toastIn;display:flex;position:fixed;bottom:24px;left:50%;transform:translate(-50%)}@keyframes toastIn{0%{opacity:0;transform:translate(-50%)translateY(20px)}to{opacity:1;transform:translate(-50%)translateY(0)}}.toastIcon{font-size:28px}.toastTitle{color:var(--text);font-size:11px;font-weight:500}.toastName{color:var(--text-h);font-size:15px;font-weight:700}.achievementsPage{flex-direction:column;gap:16px;padding:16px 0;display:flex}.achievementsProgress{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:16px 20px}.achProgressBar{background:var(--border);border-radius:8px;height:8px;margin-bottom:8px;overflow:hidden}.achProgressFill{background:#7c3aed99;border-radius:8px;height:100%;transition:width .5s}.achProgressLabel{color:var(--text);font-size:13px;font-weight:500}.achievementsGrid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;display:grid}@media (width<=600px){.achievementsGrid{grid-template-columns:repeat(2,1fr)}}.achCard{border:1.5px solid var(--border);text-align:center;border-radius:14px;flex-direction:column;align-items:center;gap:6px;padding:16px 12px;transition:transform .15s,box-shadow .15s;display:flex}.achCard.unlocked{background:var(--gold-bg);border-color:var(--gold-border);box-shadow:0 2px 10px #d9770624}.achCard.unlocked:hover{transform:translateY(-2px);box-shadow:0 6px 20px #d9770638}.achCard.locked{opacity:.45;filter:grayscale(.8)}.achIcon{font-size:32px;line-height:1}.achName{color:var(--text-h);font-size:13px;font-weight:700}.achDesc{color:var(--text);font-size:11px;line-height:1.4}.achDate{color:var(--text);opacity:.7;font-size:10px}.achLocked{color:var(--text);opacity:.5;font-size:10px}.scoreVisual{align-items:center;gap:14px;margin-bottom:8px;display:flex}.scoreRing{flex-shrink:0;width:60px;height:60px}.scoreDetail{flex-direction:column;gap:4px;display:flex}.scoreStats{gap:8px;font-size:12px;font-weight:600;display:flex}.statOk{color:#16a34a}.statBad{color:#dc2626}.statMiss{color:var(--text);opacity:.6}.phoneCorrectionList{background:#ef44440d;border:1px solid #ef444426;border-radius:8px;flex-wrap:wrap;gap:8px;margin-top:8px;padding:8px 12px;display:flex}.phoneCorrectionItem{background:var(--surface);border:1px solid var(--border);border-radius:6px;align-items:center;gap:4px;padding:2px 8px;font-size:13px;display:inline-flex}.phoneCorrTarget{color:var(--text-h);font-weight:600}.phoneCorrUser{color:#dc2626;font-weight:600}.phoneMissLabel{color:var(--text);opacity:.6;font-size:10px}.authCard{border:1px solid var(--border);background:var(--surface);width:min(400px,100% - 32px);box-shadow:var(--shadow), 0 0 0 1px #7c3aed0f inset;border-radius:22px;flex-direction:column;display:flex;overflow:hidden}.authBrand{text-align:center;border-bottom:1px solid var(--border);background:linear-gradient(160deg,#7c3aed14 0%,#2563eb0d 100%);padding:26px 28px 18px}.authBrandIcon{margin-bottom:8px;font-size:38px;line-height:1}.authBrandName{color:var(--text-h);letter-spacing:-.3px;font-size:20px;font-weight:800}.authBrandTagline{color:var(--text);margin-top:5px;font-size:13px;line-height:1.4}.authTabs{border-bottom:1px solid var(--border);background:var(--surface-2);grid-template-columns:1fr 1fr;display:grid}.authTabBtn{font:inherit;color:var(--text);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;padding:12px;font-size:14px;font-weight:600;transition:color .15s,border-color .15s,background .15s}.authTabBtn:hover{color:var(--text-h)}.authTabBtn.active{color:var(--accent);border-bottom-color:var(--accent);background:var(--surface)}.authTabBtn:disabled{opacity:.45;cursor:not-allowed}.authFormBody{flex-direction:column;gap:14px;padding:22px 28px 26px;display:flex}.authFieldGroup{flex-direction:column;gap:6px;display:flex}.authLabel{color:var(--text-h);font-size:13px;font-weight:600}.authInput{font:inherit;border:1.5px solid var(--border);background:var(--surface);color:var(--text-h);border-radius:12px;outline:none;padding:11px 14px;font-size:15px;transition:border-color .15s,box-shadow .15s}.authInput:focus{border-color:var(--accent-border);box-shadow:var(--ring)}.authInput::placeholder{color:var(--text);opacity:.45}.authInput:disabled{opacity:.7}.authError{color:#b91c1c;background:#ef444414;border:1px solid #ef444440;border-radius:10px;padding:10px 14px;font-size:13px}.authSubmit{font:inherit;color:#fff;cursor:pointer;background:linear-gradient(135deg,#7c3aed,#6d28d9 40%,#2563eb);border:none;border-radius:14px;width:100%;margin-top:2px;padding:13px;font-size:15px;font-weight:700;transition:filter .15s,transform .15s,box-shadow .15s;box-shadow:0 8px 24px -12px #7c3aed47}.authSubmit:hover:not(:disabled){filter:brightness(1.07);transform:translateY(-1px);box-shadow:0 12px 28px -12px #7c3aed66}.authSubmit:active{transform:translateY(0)}.authSubmit:disabled{opacity:.65;cursor:not-allowed;transform:none}.authFooter{justify-content:center;margin-top:-2px;display:flex}.authCancelBtn{font:inherit;color:var(--text);cursor:pointer;opacity:.7;background:0 0;border:none;border-radius:6px;padding:4px 10px;font-size:13px;transition:opacity .15s}.authCancelBtn:hover{opacity:1}.completionModeRow{border-top:1px solid var(--border);justify-content:space-between;align-items:center;gap:10px;margin-top:2px;padding-top:8px;display:flex}.completionModeLabel{color:var(--text-h);font-size:13px}.completionModeSelect{font:inherit;border:1px solid var(--border);background:var(--surface);color:var(--text-h);cursor:pointer;border-radius:8px;padding:5px 8px;font-size:12px}.completionModeSelect:focus{border-color:var(--accent-border);outline:none}.completionModeSeg{border:1px solid var(--border);background:var(--social-bg);border-radius:999px;gap:2px;padding:2px;display:inline-flex}.completionModeSegBtn{font:inherit;color:var(--text);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:999px;padding:4px 12px;font-size:12px;transition:background .12s,color .12s,border-color .12s,box-shadow .12s}.completionModeSegBtn:hover{color:var(--text-h)}.completionModeSegBtn.active{color:#fff;background:linear-gradient(135deg,#7c3aed,#3b82f6eb);border-color:#7c3aed66;box-shadow:0 4px 12px -4px #7c3aed40}.aiSummaryTabs{border-bottom:1px solid var(--border);background:var(--surface-2);border-radius:0;gap:0;margin:-4px -4px 12px;padding:0 4px;display:flex}.aiSummaryTab{font:inherit;color:var(--text);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-bottom:2px solid #0000;padding:10px 16px;font-size:13px;font-weight:600;transition:color .15s,border-color .15s}.aiSummaryTab:hover{color:var(--text-h)}.dailyGoalBar{width:100%;margin-top:4px}.micBtn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#8b5cf6,#6366f1);border:2px solid #8b5cf659;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:52px;height:52px;font-size:20px;transition:transform .15s,box-shadow .15s;display:flex;box-shadow:0 6px 20px -6px #8b5cf647}.micBtn:hover{transform:scale(1.06);box-shadow:0 10px 28px -6px #8b5cf666}.micBtn.recording{background:#ef44441f;border-color:#ef444499;animation:1s infinite recordPulse}@keyframes recordPulse{0%,to{box-shadow:0 0 #ef444466}50%{box-shadow:0 0 0 12px #ef444400}}@keyframes scoreBounce{0%{transform:scale(.5)rotate(-8deg)}60%{transform:scale(1.18)rotate(3deg)}80%{transform:scale(.94)rotate(-1deg)}to{transform:scale(1)rotate(0)}}@keyframes scoreCountUp{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes confettiFly{0%{opacity:1;transform:translate(0)rotate(0)scale(1)}to{opacity:0;transform:translate(var(--tx), var(--ty)) rotate(var(--tr)) scale(.4)}}.aiSummaryTab.active{color:var(--accent);border-bottom-color:var(--accent)}:root[data-theme=dark] .appBigBtn{color:#c4b5fd;background:linear-gradient(135deg,#8b5cf62e 0%,#6366f126 100%);border-color:#c4b5fd47}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .appBigBtn{color:#c4b5fd;background:linear-gradient(135deg,#8b5cf62e 0%,#6366f126 100%);border-color:#c4b5fd47}}.lookupPage{flex-direction:column;gap:16px;max-width:800px;margin:0 auto;padding:16px;display:flex}.lookupSearchBar{background:var(--card-bg,#fff);border:1px solid var(--border,#e5e7eb);border-radius:12px;align-items:center;gap:8px;padding:10px 16px;display:flex;box-shadow:0 1px 4px #0000000f}.lookupSearchIcon{flex-shrink:0;font-size:1.1em}.lookupSearchInput{color:var(--text,#111);background:0 0;border:none;outline:none;flex:1;font-size:1em}.lookupSearchClear{cursor:pointer;color:#999;background:0 0;border:none;padding:0 4px;font-size:.9em}.lookupTabs{gap:8px;display:flex}.lookupTab{border:1px solid var(--border,#e5e7eb);background:var(--card-bg,#fff);color:var(--text-muted,#666);cursor:pointer;border-radius:8px;flex:1;padding:8px 0;font-size:.9em;transition:all .15s}.lookupTab.active{color:#fff;background:#07c160;border-color:#07c160;font-weight:600}.lookupResults{flex-direction:column;gap:12px;display:flex}.lookupEmpty{text-align:center;color:var(--text-muted,#888);padding:40px 0}.lookupCard{background:var(--card-bg,#fff);border:1px solid var(--border,#e5e7eb);border-radius:12px;padding:16px;box-shadow:0 1px 4px #0000000a}.lookupCardHeader{justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:8px;display:flex}.lookupCardMeta{flex-wrap:wrap;align-items:baseline;gap:8px;display:flex}.lookupCardWord{color:var(--text,#111);font-size:1.3em;font-weight:700}.lookupCardPhonetic{color:#07c160;font-size:.9em}.lookupCardPos{color:#fff;background:#5c6bc0;border-radius:4px;padding:1px 6px;font-size:.75em}.lookupAddBtn{color:#07c160;cursor:pointer;white-space:nowrap;background:0 0;border:1px solid #07c160;border-radius:20px;flex-shrink:0;padding:4px 12px;font-size:.8em}.lookupAddBtn.saved{color:#999;cursor:default;background:#f5f5f5;border-color:#ccc}.lookupCardTranslation{color:var(--text,#333);white-space:pre-wrap;font-size:.9em;line-height:1.5}.lookupCardDefinition{color:var(--text-muted,#888);white-space:pre-wrap;margin-top:4px;font-size:.82em;line-height:1.5}.lookupWbRow{background:var(--card-bg,#fff);border:1px solid var(--border,#e5e7eb);border-radius:12px;align-items:center;gap:12px;padding:14px 16px;display:flex}.lookupWbInfo{flex:1}.lookupWbWord{color:var(--text,#111);font-size:1.1em;font-weight:600}.lookupWbPhonetic{color:#07c160;margin-left:8px;font-size:.82em}.lookupWbTranslation{color:var(--text-muted,#666);white-space:pre-wrap;margin-top:2px;font-size:.82em;line-height:1.4}.lookupWbDelete{color:#ff4d4f;cursor:pointer;background:0 0;border:none;flex-shrink:0;padding:4px 8px;font-size:.85em}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .lookupSearchBar,:root:not([data-theme=light]) .lookupCard,:root:not([data-theme=light]) .lookupWbRow,:root:not([data-theme=light]) .lookupTab{background:#1e2028;border-color:#333}:root:not([data-theme=light]) .lookupAddBtn.saved{background:#2a2a2a}}.kidCard{flex-direction:column;align-items:center;gap:18px;padding:32px 24px;display:flex}.kidEmoji{filter:drop-shadow(0 6px 12px #00000026);font-size:96px;line-height:1;animation:.5s kidEmojiBounce}@keyframes kidEmojiBounce{0%{opacity:0;transform:scale(.85)}60%{opacity:1;transform:scale(1.08)}to{opacity:1;transform:scale(1)}}.kidWord{color:var(--text-h);letter-spacing:.5px;text-align:center;font-family:Georgia,Times New Roman,serif;font-size:48px;font-weight:700;line-height:1.1}.kidActions{align-items:center;gap:12px;display:flex}.kidSpeakBtn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#fbbf24,#f97316);border:none;border-radius:999px;align-items:center;gap:8px;padding:14px 32px;font-size:18px;font-weight:700;transition:transform .15s,box-shadow .15s;display:inline-flex;box-shadow:0 6px 16px #f9731659}.kidSpeakBtn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 22px #f9731673}.kidSpeakBtn:disabled{opacity:.6;cursor:not-allowed}.kidBmBtn{border:2px solid var(--border);background:var(--surface);cursor:pointer;border-radius:50%;width:48px;height:48px;font-size:22px;transition:all .15s}.kidBmBtn.active{background:#f59e0b1a;border-color:#f59e0b}.kidMeaningMask{color:#7c3aedd9;cursor:pointer;background:#7c3aed0d;border:2px dashed #7c3aed66;border-radius:999px;margin-top:4px;padding:10px 24px;font-size:15px;font-weight:600;transition:all .15s}.kidMeaningMask:hover{background:#7c3aed1f;border-color:#7c3aed99}.kidMeaning{color:var(--text-h);background:#7c3aed14;border:1px solid #7c3aed33;border-radius:14px;margin-top:4px;padding:12px 28px;font-size:24px;font-weight:600;animation:.3s kidRevealFade}@keyframes kidRevealFade{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.kidExample{background:#22c55e0f;border:1px solid #22c55e2e;border-radius:12px;width:100%;max-width:500px;margin-top:4px;padding:14px 18px}.kidExampleEn{color:var(--text-h);align-items:center;gap:10px;font-size:18px;line-height:1.5;display:flex}.kidExamplePlay{color:#fff;cursor:pointer;background:#22c55e;border:none;border-radius:50%;flex-shrink:0;width:32px;height:32px;font-size:14px}.kidExampleZh{color:var(--text);opacity:.85;margin-top:6px;padding-left:42px;font-size:14px}.kidNextBtn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#7c3aed,#a855f7);border:none;border-radius:14px;width:100%;max-width:320px;margin-top:12px;padding:14px 24px;font-size:18px;font-weight:700;transition:all .15s;box-shadow:0 4px 14px #7c3aed4d}.kidNextBtn:hover{transform:translateY(-2px);box-shadow:0 8px 22px #7c3aed66}.lsnPage{box-sizing:border-box;width:100%;max-width:860px;margin:0 auto;padding:16px 16px 64px}.lsnHeader{align-items:center;gap:12px;margin-bottom:18px;display:flex}.lsnHeader .lsnTitle{font-family:var(--serif);color:var(--text-h);font-size:24px;font-weight:800}.lsnHeader .lsnSub{color:var(--text-muted);font-size:13px}.lsnBackBtn{border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer;border-radius:999px;padding:6px 16px;font-size:14px}.lsnBackBtn:hover{border-color:var(--accent-border)}.lsnFilterRow{align-items:center;gap:12px;margin-bottom:10px;display:flex}.lsnFilterLabel{color:var(--text-muted);flex-shrink:0;width:40px;font-size:13px}.lsnChips{flex-wrap:wrap;gap:8px;display:flex}.lsnChip{color:var(--text);background:var(--surface);border:1px solid var(--border);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:999px;padding:5px 14px;font-size:13px;font-weight:600}.lsnChip:hover{border-color:var(--accent-border)}.lsnChip.on{color:#fff;background:var(--accent);border-color:var(--accent)}.lsnLevelHint{color:var(--text-muted);margin:4px 0 14px 52px;font-size:12px}.lsnSectionHead{border-bottom:1px solid var(--border,#00000014);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin:6px 0 16px;padding-bottom:12px;display:flex}.lsnSectionTitle{color:var(--text);font-size:18px;font-weight:800}.lsnLevelTabs{flex-shrink:0}.lsnThemeLabel{color:var(--text-muted);margin:18px 0 10px;font-size:13px;font-weight:700}.lsnGrid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));align-items:start;gap:14px;display:grid}.lsnFullRow{grid-column:1/-1}.lsnCardNum{color:var(--accent);margin-right:6px;font-weight:800}.lsnMoreRow{text-align:center;margin:22px 0 8px}.lsnMoreBtn{border:1px solid var(--accent-border);background:var(--accent-bg);color:var(--accent);cursor:pointer;border-radius:999px;padding:9px 28px;font-size:14px;font-weight:700}.lsnMoreBtn:hover{background:var(--accent);color:#fff}.lsnCard{border:1px solid var(--border);background:var(--surface);border-radius:var(--radius-lg);cursor:pointer;box-shadow:var(--shadow-sm);padding:18px;transition:transform .12s,border-color .12s}.lsnCard:hover{border-color:var(--accent-border);transform:translateY(-2px)}.lsnCardTitle{color:var(--text-h);font-size:18px;font-weight:800}.lsnCardTitleZh{color:var(--text-muted);margin-top:2px;font-size:14px}.lsnCardMeta{align-items:center;gap:8px;margin-top:12px;display:flex}.lsnPill{color:var(--accent);background:var(--accent-bg);border:1px solid var(--accent-border);border-radius:999px;padding:2px 10px;font-size:12px;font-weight:700}.lsnPill.lv-0{color:#16a34a;background:#22c55e1f;border-color:#22c55e59}.lsnPill.lv-1{color:#d97706;background:#f59e0b1f;border-color:#f59e0b59}.lsnPill.lv-2{color:#e11d48;background:#e11d481a;border-color:#e11d484d}.lsnCardLines{color:var(--text-muted);font-size:12px}.lsnControls{flex-wrap:wrap;align-items:center;gap:10px;margin:8px 0 18px;display:flex}.lsnBtn{border:1px solid var(--accent-border);background:var(--accent-bg);color:var(--accent);cursor:pointer;border-radius:999px;padding:9px 18px;font-size:14px;font-weight:700}.lsnBtn.active{background:var(--accent);color:#fff}.lsnBtn.ghost{background:var(--surface);color:var(--text);border-color:var(--border)}.lsnZhToggle{color:var(--text-muted);cursor:pointer;align-items:center;gap:6px;margin-left:auto;font-size:13px;display:flex}.lsnShadowHint{color:var(--text-muted);background:var(--warm-bg);border:1px solid var(--warm-border);border-radius:12px;margin-bottom:14px;padding:8px 14px;font-size:13px}.lsnRealBtn{font-weight:800;background:var(--warm-bg)!important;color:var(--warm-text)!important;border-color:var(--warm-border)!important}.lsnSource{color:var(--text-muted);margin-bottom:14px;font-size:12px;line-height:1.6}.lsnSourceCredit{opacity:.8;margin-top:4px;display:block}.lsnLine{transform-origin:0;border:1px solid #0000;border-radius:14px;align-items:flex-start;gap:12px;padding:14px;transition:background .2s,border-color .2s,opacity .25s,transform .2s,box-shadow .2s;display:flex}.lsnLine.playing{background:var(--accent-bg);border-color:var(--accent-border);transform:scale(1.03);box-shadow:0 6px 22px #7c3aed29}.lsnLine.playing .lsnLineEn{font-weight:700}.lsnLine.dimmed{opacity:.4}.lsnSpeaker{color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:15px;font-weight:800;display:flex}.lsnSpeaker.spA{background:#7c3aed}.lsnSpeaker.spB{background:#0ea5e9}.lsnLineBody{flex:1;min-width:0}.lsnLineEn{color:var(--text-h);font-size:17px;line-height:1.5}.lsnLineZh{color:var(--text-muted);margin-top:4px;font-size:14px;line-height:1.5}.lsnPlayLine{cursor:pointer;color:var(--accent);background:0 0;border:none;flex-shrink:0;padding:2px 6px;font-size:20px}.lsnEmpty{color:var(--text-muted);text-align:center;padding:40px 0}.lsnCountdown{background:var(--border);border-radius:999px;height:5px;margin-top:10px;overflow:hidden}.lsnCountdownFill{background:var(--accent);border-radius:999px;width:100%;height:100%;animation-name:lsnCountdownShrink;animation-timing-function:linear;animation-fill-mode:forwards}@keyframes lsnCountdownShrink{0%{width:100%}to{width:0%}}