:root{--background: #fcfaff;--surface: rgba(255, 255, 255, .92);--surface-alt: #f7f1fb;--surface-soft: #f2e8fb;--border: #e8dcf5;--border-strong: #d6bceb;--text: #22112e;--muted: #725f81;--body: #5f4d6e;--primary: #820ad1;--primary-dark: #4c0677;--primary-soft: #efe0fb;--highlight: #f6ecff;--shadow-sm: 0 18px 40px rgba(91, 27, 125, .09);--shadow-lg: 0 24px 64px rgba(76, 6, 119, .16);--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--text-xs: clamp(.7rem, 1.5vw, .75rem);--text-sm: clamp(.8rem, 1.8vw, .875rem);--text-base: clamp(.9rem, 2vw, 1rem);--text-md: clamp(1rem, 2.2vw, 1.125rem);--text-lg: clamp(1.1rem, 2.5vw, 1.25rem);--text-xl: clamp(1.25rem, 3vw, 1.5rem);--text-2xl: clamp(1.5rem, 4vw, 2rem);--text-3xl: clamp(1.75rem, 5vw, 2.5rem);--text-hero: clamp(2rem, 6vw, 4.75rem);font-family:Nunito Sans,Segoe 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var(--border)}@media(max-width:400px){.lesson-vocab-item{grid-template-columns:1fr}}.lesson-vocab-term{font-weight:800;color:var(--text);font-size:var(--text-base)}.lesson-vocab-translation{font-size:var(--text-sm);color:var(--muted);align-self:center}.lesson-vocab-example{grid-column:1 / -1;font-size:var(--text-sm);color:var(--body);font-style:italic;padding-top:.2rem}.detail-native-title{margin:var(--space-1) 0 0;font-size:var(--text-md);font-weight:700;color:var(--muted);line-height:1.3}.jcard-subtitle{display:block;font-size:var(--text-sm);font-weight:700;color:var(--muted);line-height:1.3;margin-top:.15rem}.content-player-card{margin-bottom:var(--space-4);padding:var(--space-3) var(--space-4);background:var(--highlight);border:1px solid var(--border);border-radius:1.25rem}.speed-row{display:flex;align-items:center;gap:var(--space-2);margin-bottom:var(--space-3)}.speed-label{font-size:var(--text-xs);font-weight:900;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}.speed-pills{display:inline-flex;gap:var(--space-1)}.speed-pill{padding:.3rem .85rem;font-size:var(--text-xs);font-weight:800;color:var(--muted);background:#fff;border:1.5px solid var(--border);border-radius:999px;cursor:pointer;transition:all .15s;font-family:inherit;min-height:unset}.speed-pill:hover{border-color:var(--primary)}.speed-pill--active{background:var(--primary);border-color:var(--primary);color:#fff}.vocab-player-card{margin-bottom:var(--space-3);padding:.75rem var(--space-3);background:var(--highlight);border:1px solid var(--border);border-radius:1rem}.transcript-media-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-4)}@media(max-width:640px){.transcript-media-row{grid-template-columns:1fr}}.transcript-media-card{padding:1.25rem;border-radius:1.5rem;display:grid;gap:var(--space-3)}.sound-wave-wrap{display:flex;align-items:center;gap:.6rem;overflow:hidden;max-width:100%}.wave-bars{display:flex;align-items:center;gap:3px;height:36px;overflow:hidden}.wave-bar{width:4px;border-radius:999px;background:linear-gradient(180deg,var(--primary),#a53ce2);transform-origin:center}@keyframes wave-1{0%,to{height:6px}25%{height:28px}60%{height:14px}}@keyframes wave-2{0%,to{height:18px}30%{height:8px}65%{height:32px}}@keyframes wave-3{0%,to{height:30px}40%{height:10px}70%{height:22px}}@keyframes wave-4{0%,to{height:12px}20%{height:34px}55%{height:16px}}@keyframes wave-5{0%,to{height:22px}35%{height:6px}60%{height:30px}}@keyframes wave-6{0%,to{height:8px}45%{height:26px}75%{height:12px}}@keyframes wave-7{0%,to{height:28px}25%{height:12px}50%{height:36px}}@keyframes wave-8{0%,to{height:14px}40%{height:30px}70%{height:8px}}@keyframes wave-9{0%,to{height:32px}30%{height:14px}65%{height:20px}}@keyframes wave-10{0%,to{height:10px}20%{height:24px}55%{height:34px}}@keyframes wave-11{0%,to{height:20px}45%{height:6px}75%{height:28px}}@keyframes wave-12{0%,to{height:26px}35%{height:18px}60%{height:8px}}@keyframes wave-13{0%,to{height:6px}25%{height:32px}50%{height:16px}}@keyframes wave-14{0%,to{height:16px}40%{height:8px}70%{height:30px}}@keyframes wave-15{0%,to{height:30px}30%{height:20px}65%{height:10px}}@keyframes wave-16{0%,to{height:10px}20%{height:28px}55%{height:22px}}@keyframes wave-17{0%,to{height:24px}45%{height:12px}75%{height:34px}}@keyframes wave-18{0%,to{height:8px}35%{height:26px}60%{height:14px}}@keyframes wave-19{0%,to{height:28px}25%{height:10px}50%{height:20px}}@keyframes wave-20{0%,to{height:18px}40%{height:32px}70%{height:6px}}.wave-bars .wave-bar:nth-child(1){animation:wave-1 1.1s ease-in-out infinite}.wave-bars .wave-bar:nth-child(2){animation:wave-2 1.3s ease-in-out infinite .05s}.wave-bars .wave-bar:nth-child(3){animation:wave-3 .9s ease-in-out infinite .1s}.wave-bars .wave-bar:nth-child(4){animation:wave-4 1.4s ease-in-out infinite .15s}.wave-bars .wave-bar:nth-child(5){animation:wave-5 1s ease-in-out infinite .2s}.wave-bars .wave-bar:nth-child(6){animation:wave-6 1.2s ease-in-out infinite .08s}.wave-bars .wave-bar:nth-child(7){animation:wave-7 1.5s ease-in-out infinite .12s}.wave-bars .wave-bar:nth-child(8){animation:wave-8 .95s ease-in-out infinite .18s}.wave-bars .wave-bar:nth-child(9){animation:wave-9 1.25s ease-in-out infinite .06s}.wave-bars .wave-bar:nth-child(10){animation:wave-10 1.1s ease-in-out infinite .22s}.wave-bars .wave-bar:nth-child(11){animation:wave-11 1.35s ease-in-out infinite .03s}.wave-bars .wave-bar:nth-child(12){animation:wave-12 1.05s ease-in-out infinite .14s}.wave-bars .wave-bar:nth-child(13){animation:wave-13 1.45s ease-in-out infinite .09s}.wave-bars .wave-bar:nth-child(14){animation:wave-14 .85s ease-in-out infinite .17s}.wave-bars .wave-bar:nth-child(15){animation:wave-15 1.2s ease-in-out infinite .25s}.wave-bars .wave-bar:nth-child(16){animation:wave-16 1s ease-in-out infinite .11s}.wave-bars .wave-bar:nth-child(17){animation:wave-17 1.3s ease-in-out infinite .07s}.wave-bars .wave-bar:nth-child(18){animation:wave-18 .9s ease-in-out infinite .19s}.wave-bars .wave-bar:nth-child(19){animation:wave-19 1.15s ease-in-out infinite .04s}.wave-bars .wave-bar:nth-child(20){animation:wave-20 1.4s ease-in-out infinite .13s}.wave-label{font-size:var(--text-xs);font-weight:800;color:var(--primary);letter-spacing:.04em}@keyframes checklist-spin{to{transform:rotate(360deg)}}@keyframes checklist-pulse{0%,to{transform:scale(1);opacity:.9}50%{transform:scale(1.12);opacity:1}}@keyframes checklist-slide-in{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}.generating-checklist-card{padding:var(--space-6);border-radius:2rem;display:grid;gap:1.75rem}@media(min-width:640px){.generating-checklist-card{padding:var(--space-8) var(--space-10)}}.generating-checklist-header{display:flex;align-items:flex-start;gap:1.25rem}.generating-checklist-ring-wrap{position:relative;width:56px;height:56px;flex-shrink:0}.generating-checklist-spinner{width:56px;height:56px;border-radius:50%;border:3px solid var(--primary-soft);border-top-color:var(--primary);animation:checklist-spin .9s linear infinite}.generating-checklist-center-dot{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center}.generating-checklist-center-dot span{width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,var(--primary),#a53ce2);box-shadow:0 3px 10px #820ad14d;display:flex;align-items:center;justify-content:center;font-size:.7rem;color:#fff;animation:checklist-pulse 1.8s ease-in-out infinite}.generating-checklist-header-text{display:grid;gap:.2rem}.generating-checklist-title{margin:0;font-size:clamp(1.15rem,3vw,1.5rem);font-weight:900;color:var(--text);line-height:1.2}.generating-checklist-lead{margin:0;color:var(--muted);line-height:1.6}.generating-checklist-bar-wrap{height:6px;border-radius:999px;background:var(--primary-soft);overflow:hidden}.generating-checklist-bar{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--primary),#a53ce2);transition:width .6s cubic-bezier(.4,0,.2,1);min-width:4px}.generating-checklist-steps{list-style:none;margin:0;padding:0;display:grid;gap:.55rem}.generating-checklist-step{display:flex;align-items:center;gap:.85rem;padding:.7rem var(--space-4);border-radius:1rem;transition:background .3s}.generating-checklist-step--done{background:var(--highlight)}.generating-checklist-step--active{background:var(--primary-soft);animation:checklist-slide-in .35s ease both}.generating-checklist-step--pending{opacity:.42}.generating-checklist-step-icon{width:28px;height:28px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:900}.generating-checklist-step--done .generating-checklist-step-icon{background:var(--primary);color:#fff}.generating-checklist-step--active .generating-checklist-step-icon{border:2px solid var(--primary);animation:checklist-spin 1.2s linear infinite}.generating-checklist-step--pending .generating-checklist-step-icon{background:var(--border);color:var(--muted)}.generating-checklist-step-body{display:grid;gap:.1rem;flex:1;min-width:0}.generating-checklist-step-label{font-weight:800;color:var(--text);font-size:var(--text-sm);word-break:break-word}.generating-checklist-step--pending .generating-checklist-step-label{color:var(--muted)}.generating-checklist-step-sub{font-size:var(--text-xs);color:var(--muted);font-weight:700}.generating-checklist-step-state{margin-left:auto;flex-shrink:0;font-size:var(--text-xs);font-weight:700;color:var(--primary)}.generating-checklist-step--pending .generating-checklist-step-state{color:var(--muted)}.generating-checklist-footer{border-top:1px solid var(--border);padding-top:1.25rem}@keyframes generating-spin{to{transform:rotate(360deg)}}@keyframes generating-pulse-scale{0%,to{transform:scale(1);opacity:.9}50%{transform:scale(1.12);opacity:1}}@keyframes 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var(--space-8)}}.generating-ring-wrap{position:relative;width:100px;height:100px}.generating-ring-wrap:before,.generating-ring-wrap:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;border:2px solid rgba(130,10,209,.3);animation:generating-ring-expand 2s ease-out infinite}.generating-ring-wrap:after{animation-delay:1s}.generating-spinner{width:100px;height:100px;border-radius:50%;border:3px solid var(--primary-soft);border-top-color:var(--primary);animation:generating-spin 1.1s linear infinite}.generating-center-dot{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center}.generating-center-dot span{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--primary),#a53ce2);box-shadow:0 4px 16px #820ad159;animation:generating-pulse-scale 1.8s ease-in-out infinite;display:flex;align-items:center;justify-content:center;font-size:1rem;color:#fff}.generating-text{display:grid;gap:.5rem}.generating-title{margin:0;font-size:var(--text-xl);font-weight:900;color:var(--text)}.generating-subtitle{margin:0;color:var(--muted);line-height:1.6;max-width:340px}.generating-shimmer-tag{display:inline-flex;align-items:center;padding:.4rem var(--space-4);border-radius:999px;font-size:var(--text-sm);font-weight:800;background:linear-gradient(90deg,var(--primary-soft) 25%,#d8b4fe 50%,var(--primary-soft) 75%);background-size:200% auto;color:var(--primary);animation:generating-shimmer 2s linear infinite}.generating-dots{display:flex;gap:.5rem;align-items:center}.generating-dot{width:8px;height:8px;border-radius:50%;background:var(--primary-soft);border:2px solid var(--border-strong)}.generating-dot--active{background:var(--primary);border-color:var(--primary);box-shadow:0 0 0 4px #820ad126;animation:generating-pulse-scale 1.2s ease-in-out infinite}.dashboard-action-bar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--space-4);padding:var(--space-5) 0 var(--space-2)}.dashboard-action-bar .primary-button{flex-shrink:0}.dashboard-greeting{margin:0;font-size:var(--text-md);font-weight:700;color:var(--text);line-height:1.3}.dashboard-stats-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--space-4);margin-top:var(--space-4)}@media(max-width:900px){.dashboard-stats-strip{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:400px){.dashboard-stats-strip{grid-template-columns:1fr}}.dashboard-stat-tile{background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm);border-radius:1.5rem;padding:1.25rem var(--space-6);display:grid;gap:.3rem}.dashboard-stat-tile--loading{gap:.6rem}.dashboard-stat-value{font-size:var(--text-2xl);font-weight:900;color:var(--text);line-height:1}.dashboard-stat-label{font-size:var(--text-xs);font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}@keyframes skeleton-shimmer{to{background-position:200% center}}.stat-skeleton{height:1.6rem;border-radius:8px;background:linear-gradient(90deg,var(--primary-soft) 25%,#e8d4fa 50%,var(--primary-soft) 75%);background-size:200% auto;animation:skeleton-shimmer 1.6s linear infinite}.stat-skeleton--narrow{height:.75rem;width:60%}.stat-skeleton--label{width:60px;margin-bottom:var(--space-3)}.stat-skeleton--title{width:80%;height:1.2rem;margin-bottom:var(--space-2)}.dashboard-filter-bar{display:grid;grid-template-columns:1fr auto auto auto auto;gap:var(--space-3);align-items:center;margin-top:var(--space-4)}@media(max-width:900px){.dashboard-filter-bar{grid-template-columns:1fr 1fr 1fr auto}.dashboard-search{grid-column:1 / -1}}@media(max-width:640px){.dashboard-filter-bar{grid-template-columns:1fr}.dashboard-search{grid-column:unset}}.dashboard-search{min-width:0;border-radius:1rem;border:1px solid var(--border);min-height:2.8rem;padding:0 var(--space-4);background:#fff;font:inherit;color:var(--text)}.dashboard-search:focus{outline:2px solid var(--primary);outline-offset:2px}.dashboard-select{border-radius:1rem;border:1px solid var(--border);min-height:2.8rem;padding:0 var(--space-4);background:#fff;font:inherit;color:var(--text);-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}.dashboard-select:focus{outline:2px solid var(--primary);outline-offset:2px}.dashboard-filter-clear{background:none;border:1px solid rgba(130,10,209,.3);color:var(--primary);font:inherit;font-weight:800;font-size:var(--text-sm);cursor:pointer;padding:.4rem .75rem;border-radius:999px;min-height:44px}.dashboard-filter-clear:hover{background:var(--primary-soft)}.dashboard-lesson-section{margin-top:var(--space-4)}.dashboard-lesson-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-3)}.dashboard-lesson-count{margin:0;font-size:var(--text-xs);font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.dashboard-view-toggle{background:none;border:1px solid var(--border);border-radius:.75rem;padding:.4rem .6rem;min-height:44px;min-width:44px;color:var(--muted);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:color .18s,border-color .18s}.dashboard-view-toggle:hover{color:var(--primary);border-color:var(--primary)}.lesson-list{display:grid;gap:.5rem}.lesson-row{background:var(--surface);border:1px solid var(--border);border-radius:1.25rem;padding:.9rem 1.1rem;display:grid;grid-template-columns:1fr auto;gap:.5rem var(--space-4);align-items:center;transition:opacity .3s,background .3s}.lesson-row--deleting{opacity:.5;pointer-events:none}.lesson-row-main{display:grid;gap:.35rem;min-width:0}.lesson-row-title{font-weight:800;color:var(--text);font-size:var(--text-sm);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-decoration:none}.lesson-row-title:hover{color:var(--primary)}.lesson-row-meta{display:flex;flex-wrap:wrap;gap:.4rem;align-items:center}.lesson-row-date{font-size:var(--text-xs);color:var(--muted);font-weight:700}.lesson-row-actions{display:flex;align-items:center;gap:var(--space-3);flex-shrink:0}.lesson-row-spinner{width:18px;height:18px;border-radius:50%;border:2px solid var(--primary-soft);border-top-color:var(--primary);animation:generating-spin .9s linear infinite;display:block}.lesson-row-error{grid-column:1 / -1;font-size:var(--text-sm);margin:0}@media(max-width:768px){.lesson-row{grid-template-columns:1fr}.lesson-row-actions{justify-content:flex-end}}.lesson-row-menu-wrap{position:relative}.lesson-row-menu-btn{background:none;border:1px solid var(--border);border-radius:.75rem;padding:0 .6rem;min-height:44px;min-width:44px;color:var(--muted);font-size:1.1rem;cursor:pointer;line-height:1;display:flex;align-items:center;justify-content:center;transition:color .18s,border-color .18s}.lesson-row-menu-btn:hover{color:var(--text);border-color:var(--border-strong)}.lesson-row-menu{position:absolute;top:calc(100% + 4px);right:0;background:#fff;border:1px solid var(--border);border-radius:1rem;box-shadow:var(--shadow-sm);min-width:120px;overflow:hidden;z-index:50}.lesson-row-menu-item{display:block;width:100%;min-height:44px;padding:0 var(--space-4);display:flex;align-items:center;text-align:left;font:inherit;font-weight:700;font-size:var(--text-sm);background:none;border:none;color:var(--text);cursor:pointer;text-decoration:none}.lesson-row-menu-item:hover{background:var(--highlight)}.lesson-row-menu-item--danger{color:#b42318}.lesson-row-menu-item--danger:hover{background:#fff3f2}.asset-indicators{display:flex;gap:4px;align-items:center}.asset-dot{display:inline-flex;align-items:center;justify-content:center;cursor:default}.asset-dot--filled{color:var(--primary)}.asset-dot--empty{color:var(--border-strong)}.lesson-card-title-link{text-decoration:none;color:inherit;min-height:unset}.lesson-card-title-link:hover h3{color:var(--primary)}.lesson-card 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var(--border);color:var(--muted);font:inherit;font-size:var(--text-xs);font-weight:600;cursor:pointer;padding:0 .5rem;min-height:44px;border-radius:.5rem;text-decoration:none;transition:color .15s,border-color .15s}.lesson-card-download-btn:hover{color:var(--primary);border-color:var(--primary)}.lesson-row-play-btn,.lesson-row-download-btn{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;border:1px solid var(--border);background:none;color:var(--muted);cursor:pointer;text-decoration:none;transition:color .15s,border-color .15s,background .15s;flex-shrink:0}.lesson-row-play-btn:hover,.lesson-row-download-btn:hover,.lesson-row-play-btn--active{color:var(--primary);border-color:var(--primary);background:var(--highlight)}.lesson-row-player{padding:.5rem .75rem .5rem var(--space-4);border-top:1px solid var(--border);background:var(--surface)}.lesson-row-audio{width:100%;height:36px;border-radius:.5rem;accent-color:var(--primary)}.dashboard-empty-state{display:grid;gap:var(--space-8);margin-top:var(--space-4)}.dashboard-empty-hero{display:grid;gap:var(--space-3);max-width:560px}.dashboard-empty-hero h2{color:var(--text);margin:0}.lesson-ghost-grid{display:grid;grid-template-columns:1fr;gap:var(--space-4);opacity:.45;pointer-events:none;-webkit-user-select:none;user-select:none;filter:blur(1.5px)}@media(min-width:640px){.lesson-ghost-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:900px){.lesson-ghost-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.lesson-ghost-card{padding:1.25rem;border-radius:2rem;display:grid;gap:.6rem}.ghost-badge{background:var(--surface-soft);color:var(--muted)}.lesson-ghost-title{margin:0;font-weight:800;color:var(--text);font-size:var(--text-sm)}.lesson-ghost-meta{margin:0;font-size:var(--text-sm);color:var(--muted);font-weight:700}.lesson-ghost-tags{display:flex;flex-wrap:wrap;gap:.4rem}.dashboard-charts-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:var(--space-4);margin-top:var(--space-4)}@media(max-width:1200px){.dashboard-charts-row{grid-template-columns:1fr 1fr}.dashboard-charts-row>:last-child{grid-column:1 / -1}}@media(max-width:900px){.dashboard-charts-row{grid-template-columns:1fr}.dashboard-charts-row>:last-child{grid-column:unset}}.dashboard-chart-panel{padding:1.25rem var(--space-6);border-radius:1.75rem;display:grid;gap:var(--space-3);align-content:start}.lang-chart{display:grid;gap:.55rem}.lang-chart-row{display:grid;grid-template-columns:80px 1fr 28px;align-items:center;gap:.5rem}.lang-chart-label{font-size:var(--text-sm);font-weight:800;color:var(--body);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.lang-chart-bar-wrap{background:var(--primary-soft);border-radius:999px;height:8px;overflow:hidden}.lang-chart-bar{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--primary),#a53ce2);transition:width .6s 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var(--border)}.yprofile-meta-label{font-size:var(--text-sm);font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;flex-shrink:0}.yprofile-meta-value{font-size:var(--text-base);color:var(--text);font-weight:700}.yprofile-insights{border-radius:2rem;padding:var(--space-6);display:flex;flex-direction:column;gap:var(--space-5)}.yprofile-section-title{margin:0;font-size:var(--text-lg);font-weight:900;color:var(--text)}.yprofile-insight-list{display:flex;flex-direction:column;gap:var(--space-2)}.yprofile-insight-row{display:grid;grid-template-columns:minmax(120px,180px) 1fr auto;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);border-radius:.75rem;background:var(--surface-alt);border:1px solid var(--border)}.yprofile-insight-key{font-size:var(--text-sm);font-weight:800;color:var(--primary);text-overflow:ellipsis;overflow:hidden;white-space:nowrap}.yprofile-insight-value{font-size:var(--text-base);color:var(--text);font-weight:700}.yprofile-insight-value-btn{background:none;border:none;padding:var(--space-1) var(--space-2);margin:calc(-1 * var(--space-1)) calc(-1 * var(--space-2));font-size:var(--text-base);font-weight:700;color:var(--text);text-align:left;cursor:text;min-height:unset;width:100%;border-radius:.4rem;transition:background .12s ease}.yprofile-insight-value-btn:hover:not(:disabled){background:#820ad10f}.yprofile-insight-edit-input{width:100%;padding:var(--space-1) var(--space-2);border:1px solid var(--primary);border-radius:.4rem;font-size:var(--text-base);font-weight:700;color:var(--text);background:#fff;box-shadow:0 0 0 3px #820ad11f;outline:none}.yprofile-insight-delete{background:none;border:none;color:var(--muted);font-size:var(--text-lg);font-weight:700;line-height:1;padding:0 var(--space-2);min-height:unset;cursor:pointer;transition:color .15s ease}.yprofile-insight-delete:hover:not(:disabled){color:#b42318}.yprofile-insight-delete:disabled{opacity:.4}.yprofile-add-section{border-top:1px solid var(--border);padding-top:var(--space-5);display:flex;flex-direction:column;gap:var(--space-3)}.yprofile-add-title{margin:0;font-size:var(--text-base);font-weight:900;color:var(--text)}.yprofile-add-form{display:flex;flex-direction:column;gap:var(--space-3)}.yprofile-add-fields{display:grid;grid-template-columns:1fr 2fr;gap:var(--space-3)}.yprofile-add-label{display:flex;flex-direction:column;gap:var(--space-1);font-size:var(--text-sm);font-weight:800;color:var(--muted)}.yprofile-add-input{padding:var(--space-3) var(--space-4);border:1px solid var(--border-strong);border-radius:.75rem;font-size:var(--text-base);color:var(--text);background:#fff;transition:border-color .15s ease,box-shadow .15s ease}.yprofile-add-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #820ad11f}.yprofile-empty-state{border-radius:2rem;padding:var(--space-8);display:flex;flex-direction:column;align-items:center;gap:var(--space-5);text-align:center}.yprofile-empty-text{margin:0;color:var(--muted);font-size:var(--text-md);max-width:36ch;line-height:1.6}.yprofile-empty{color:var(--muted);font-size:var(--text-base)}.yprofile-preferences{border-radius:2rem;padding:var(--space-6);display:flex;flex-direction:column;gap:var(--space-4)}.toggle-label{display:flex;align-items:center;gap:var(--space-3);font-size:var(--text-base);font-weight:600;color:var(--text);cursor:pointer}.toggle-label input[type=checkbox]{width:1.1rem;height:1.1rem;accent-color:var(--primary);cursor:pointer}.toggle-label input[type=checkbox]:disabled{opacity:.5;cursor:not-allowed}.yara-nudge{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding:var(--space-4) var(--space-5);background:var(--primary-soft);border:1px solid rgba(130,10,209,.25);border-radius:1.25rem;flex-wrap:wrap}.yara-nudge-content{display:flex;align-items:center;gap:var(--space-3);flex:1;min-width:0}.yara-nudge-avatar{flex-shrink:0;width:2.25rem;height:2.25rem;border-radius:50%;background:linear-gradient(135deg,var(--primary),#a53ce2);color:#fff;font-size:var(--text-sm);font-weight:900;display:flex;align-items:center;justify-content:center}.yara-nudge-text{margin:0;font-size:var(--text-sm);color:var(--text);line-height:1.5}.yara-nudge-actions{display:flex;align-items:center;gap:var(--space-2);flex-shrink:0}.yara-nudge-cta{text-decoration:none;font-size:var(--text-sm);min-height:2.5rem;padding:0 var(--space-4)}.yara-nudge-dismiss{background:none;border:none;color:var(--muted);font-size:var(--text-xl);font-weight:700;line-height:1;padding:0 var(--space-2);min-height:unset;cursor:pointer;transition:color .15s ease}.yara-nudge-dismiss:hover{color:var(--text)}@media(max-width:640px){.yprofile-add-fields{grid-template-columns:1fr}.yprofile-insight-row{grid-template-columns:1fr auto;grid-template-rows:auto auto}.yprofile-insight-key{grid-column:1;grid-row:1}.yprofile-insight-value{grid-column:1;grid-row:2}.yprofile-insight-delete{grid-column:2;grid-row:1 / 3}}.admin-login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:var(--space-4)}.admin-login-panel{width:min(440px,100%);background:var(--surface);border:1px solid var(--border);border-radius:2rem;padding:var(--space-8);box-shadow:var(--shadow-lg)}.admin-login-panel h1{font-size:var(--text-xl);font-weight:900;color:var(--text);margin:0 0 var(--space-2)}.admin-login-panel .lead{color:var(--muted);margin:0 0 var(--space-6)}.admin-login-tabs{display:flex;gap:var(--space-2);margin-bottom:var(--space-6)}.admin-login-tab{flex:1;padding:var(--space-2) var(--space-4);border:1px solid var(--border);border-radius:999px;background:none;color:var(--muted);font-size:var(--text-sm);font-weight:700;font-family:inherit;cursor:pointer;transition:all .18s ease}.admin-login-tab.active{background:var(--primary);border-color:var(--primary);color:#fff}.form-group{margin-bottom:var(--space-4)}.form-group label{display:block;font-size:var(--text-sm);font-weight:700;color:var(--text);margin-bottom:var(--space-1)}.form-group input{width:100%;padding:var(--space-3) var(--space-4);border:1px solid var(--border);border-radius:.75rem;font-size:var(--text-base);font-family:inherit;color:var(--text);background:#fff;transition:border-color .18s ease}.form-group input:focus{outline:none;border-color:var(--primary)}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;width:100%;padding:var(--space-3) var(--space-6);background:var(--primary);color:#fff;border:none;border-radius:999px;font-size:var(--text-base);font-weight:800;font-family:inherit;cursor:pointer;transition:background .18s ease}.btn-primary:hover{background:var(--primary-dark)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:var(--space-2) var(--space-5);background:none;color:var(--primary);border:1px solid var(--border);border-radius:999px;font-size:var(--text-sm);font-weight:700;font-family:inherit;cursor:pointer;transition:all .18s ease}.btn-outline:hover{background:var(--highlight);border-color:var(--primary)}.btn-danger{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:var(--space-2) var(--space-5);background:#e05555;color:#fff;border:none;border-radius:999px;font-size:var(--text-sm);font-weight:700;font-family:inherit;cursor:pointer;transition:background .18s ease}.btn-danger:hover{background:#c53030}.form-error{color:#e05555;font-size:var(--text-sm);font-weight:700;margin-top:var(--space-2)}.form-success{color:#0f7a4c;font-size:var(--text-sm);font-weight:700;margin-top:var(--space-2)}.admin-header{position:sticky;top:0;z-index:100;background:#fcfaffe0;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;gap:var(--space-4);padding-block:var(--space-5);padding-inline:max(var(--space-4),env(safe-area-inset-left))}.admin-nav{display:flex;gap:var(--space-3);align-items:center}.admin-nav-pill{display:inline-flex;align-items:center;min-height:44px;padding:0 var(--space-5);border-radius:999px;border:1px solid transparent;color:var(--text);font-size:var(--text-sm);font-weight:700;text-decoration:none;transition:transform .18s ease,background .18s ease;white-space:nowrap}.admin-nav-pill:hover{transform:translateY(-1px);background:#ffffffb3}.admin-nav-pill.active{background:#ffffffd9;border-color:var(--border)}.admin-nav-signout{background:var(--primary-soft);border-color:#820ad14d;color:var(--primary);cursor:pointer;font-family:inherit}.admin-badge{font-size:.65rem;font-weight:800;padding:.15rem .5rem;border-radius:4px;text-transform:uppercase;letter-spacing:.06em;background:var(--primary-soft);color:var(--primary);margin-left:var(--space-2)}.admin-content{width:min(1200px,calc(100% - 2rem));margin:0 auto;padding:var(--space-8) 0}.admin-page-title{font-size:var(--text-2xl);font-weight:900;color:var(--text);margin:0 0 var(--space-6)}.admin-table-wrapper{background:var(--surface);border:1px solid var(--border);border-radius:2rem;overflow:hidden}.admin-table{width:100%;border-collapse:collapse;font-size:var(--text-sm)}.admin-table th{text-align:left;padding:var(--space-3) var(--space-4);font-weight:800;color:var(--text);border-bottom:1px solid var(--border);background:var(--surface-alt);white-space:nowrap}.admin-table th button{background:none;border:none;font:inherit;color:inherit;cursor:pointer;padding:0;font-weight:800}.admin-table td{padding:var(--space-3) var(--space-4);color:var(--body);border-bottom:1px solid var(--border);vertical-align:middle}.admin-table tr:last-child td{border-bottom:none}.admin-table tr:hover td{background:var(--highlight)}.admin-table a{color:var(--primary);text-decoration:none;font-weight:700}.admin-table a:hover{text-decoration:underline}.status-badge{display:inline-block;padding:.1rem .5rem;border-radius:4px;font-size:var(--text-xs);font-weight:800;text-transform:uppercase;letter-spacing:.04em}.status-badge-enabled{background:#e6f6ef;color:#0f7a4c}.status-badge-disabled{background:#fde8e8;color:#c53030}.status-badge-active{background:#e6f6ef;color:#0f7a4c}.status-badge-inactive{background:#fde8e8;color:#c53030}.status-badge-verified{background:#e6f6ef;color:#0f7a4c}.status-badge-unverified{background:#fef3cd;color:#856404}.admin-search{display:flex;gap:var(--space-3);margin-bottom:var(--space-4)}.admin-search input{flex:1;padding:var(--space-3) var(--space-4);border:1px solid var(--border);border-radius:999px;font-size:var(--text-sm);font-family:inherit;color:var(--text)}.admin-search input:focus{outline:none;border-color:var(--primary)}.admin-pagination{display:flex;align-items:center;justify-content:center;gap:var(--space-3);padding:var(--space-4);font-size:var(--text-sm);color:var(--muted)}.admin-pagination button{padding:var(--space-2) var(--space-4);border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--body);font-size:var(--text-xs);font-weight:700;font-family:inherit;cursor:pointer}.admin-pagination button:disabled{opacity:.4;cursor:not-allowed}.admin-detail-section{background:var(--surface);border:1px solid var(--border);border-radius:2rem;padding:var(--space-6);margin-bottom:var(--space-4)}.admin-detail-section h2{font-size:var(--text-lg);font-weight:900;color:var(--text);margin:0 0 var(--space-4)}.admin-detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--space-4)}.admin-detail-field label{display:block;font-size:var(--text-xs);font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:var(--space-1)}.admin-detail-field span{font-size:var(--text-base);color:var(--text);font-weight:700}.admin-breadcrumb{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-sm);color:var(--muted);margin-bottom:var(--space-4)}.admin-breadcrumb a{color:var(--primary);text-decoration:none;font-weight:700}.admin-breadcrumb a:hover{text-decoration:underline}.admin-dialog-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#22112e80;display:flex;align-items:center;justify-content:center;z-index:200}.admin-dialog{width:min(440px,calc(100% - 2rem));background:var(--surface);border:1px solid var(--border);border-radius:2rem;padding:var(--space-8);box-shadow:var(--shadow-lg)}.admin-dialog h2{font-size:var(--text-lg);font-weight:900;color:var(--text);margin:0 0 var(--space-2)}.admin-dialog p{color:var(--body);margin:0 0 var(--space-6)}.admin-dialog-actions{display:flex;gap:var(--space-3);justify-content:flex-end}.admin-lesson-lines{list-style:none;padding:0;margin:0}.admin-lesson-lines li{padding:var(--space-3) 0;border-bottom:1px solid var(--border)}.admin-lesson-lines li:last-child{border-bottom:none}.admin-lesson-line-target{font-weight:700;color:var(--text)}.admin-lesson-line-native{color:var(--muted);font-size:var(--text-sm)}.admin-lesson-vocab{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:var(--space-3);margin-top:var(--space-3)}.admin-lesson-vocab-card{background:var(--surface-alt);border:1px solid var(--border);border-radius:1rem;padding:var(--space-3)}.admin-lesson-vocab-term{font-weight:800;color:var(--text)}.admin-lesson-vocab-translation{color:var(--primary);font-size:var(--text-sm)}.admin-lesson-vocab-example{color:var(--muted);font-size:var(--text-xs);font-style:italic;margin-top:var(--space-1)}.curation-eyebrow{font-size:var(--text-xs);font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--primary);margin:0 0 var(--space-1)}.curation-lead{font-size:var(--text-base);color:var(--muted);margin:0 0 var(--space-6)}.curation-toolbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--space-4);margin-bottom:var(--space-6)}.curation-filter-group{display:flex;gap:var(--space-2)}.curation-filter{padding:var(--space-2) var(--space-4);border-radius:999px;font-size:var(--text-xs);font-weight:800;font-family:inherit;border:1px solid var(--border);background:#fff;color:var(--text);cursor:pointer;transition:all .15s ease}.curation-filter:hover{border-color:var(--border-strong)}.curation-filter--active{background:var(--primary);color:#fff;border-color:var(--primary)}.curation-count{font-size:var(--text-sm);font-weight:800;color:var(--muted)}.curation-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:var(--space-6)}.curation-card{background:var(--surface);border:1px solid var(--border);border-radius:2rem;box-shadow:var(--shadow-sm);padding:var(--space-6);display:flex;flex-direction:column;gap:var(--space-4);transition:transform .2s ease,box-shadow .2s ease}.curation-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.curation-card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:var(--space-3)}.curation-card-title{font-size:var(--text-md);font-weight:900;color:var(--text);margin:0}.curation-card-meta{display:flex;flex-wrap:wrap;gap:var(--space-2);align-items:center}.curation-card-tags{display:flex;flex-wrap:wrap;gap:var(--space-2)}.curation-pill{display:inline-block;padding:.15rem .55rem;border-radius:4px;font-size:var(--text-xs);font-weight:700;background:var(--surface-alt);color:var(--body)}.curation-pill--theme{background:#e6f0ff;color:#1a5abf}.curation-pill--category{background:#f0e6ff;color:#7a2dbf}.curation-moderation-warning{display:inline-flex;align-items:center;gap:var(--space-1);font-size:var(--text-xs);font-weight:800;color:#856404}.curation-card-tier{display:flex;gap:var(--space-2);padding-top:var(--space-2);border-top:1px solid var(--border)}.tier-chip{flex:1;padding:var(--space-2);border-radius:.75rem;font-size:var(--text-xs);font-weight:800;font-family:inherit;text-align:center;border:2px solid var(--border);cursor:pointer;background:#fff;transition:all .15s ease}.tier-chip:hover{border-color:var(--border-strong)}.tier-chip--selected{border-color:var(--primary);background:var(--highlight);color:var(--primary)}.curation-card-actions{display:flex;gap:var(--space-3)}.curation-card-date{font-size:var(--text-xs);color:var(--muted);font-weight:700}.section-divider{border:none;border-top:1px solid var(--border);margin:var(--space-6) 0}.plan-chips{display:flex;gap:var(--space-2);margin-bottom:var(--space-4)}.plan-chip{flex:1;max-width:160px;padding:var(--space-3);border-radius:.75rem;font-size:var(--text-sm);font-weight:800;font-family:inherit;text-align:center;border:2px solid var(--border);cursor:pointer;background:#fff;transition:all .15s ease}.plan-chip:hover{border-color:var(--primary);background:var(--highlight)}.plan-chip--selected{border-color:var(--primary);background:var(--highlight);color:var(--primary)}.plan-chip-label{display:block;font-size:var(--text-xs);color:var(--muted);font-weight:700;margin-top:2px}.plan-chip--selected .plan-chip-label{color:var(--primary)}.plan-override-row{display:flex;align-items:flex-end;gap:var(--space-4);margin-bottom:var(--space-4)}.plan-override-field{display:flex;flex-direction:column;gap:var(--space-1)}.plan-override-field label{font-size:var(--text-xs);font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.plan-override-field input,.plan-override-field textarea{padding:var(--space-2) var(--space-3);border:1px solid var(--border);border-radius:.75rem;font-size:var(--text-base);font-family:inherit;color:var(--text)}.plan-override-field input:focus,.plan-override-field textarea:focus{outline:none;border-color:var(--primary)}.sticky-toggle{display:flex;align-items:center;gap:var(--space-2);margin-bottom:var(--space-4)}.sticky-toggle input[type=checkbox]{width:18px;height:18px;accent-color:var(--primary);cursor:pointer}.sticky-toggle label{font-size:var(--text-sm);font-weight:700;color:var(--text);cursor:pointer}.sticky-toggle .hint{font-size:var(--text-xs);color:var(--muted);font-weight:400}.plan-override-actions{display:flex;justify-content:flex-end;align-items:center;gap:var(--space-3)}.plan-section-heading{font-size:var(--text-sm);font-weight:900;color:var(--text);margin:0 0 var(--space-3)}@media(max-width:640px){.admin-nav{overflow-x:auto;flex-wrap:nowrap}.admin-table{font-size:var(--text-xs)}.admin-detail-grid{grid-template-columns:1fr}}