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60px}.learner-dashboard-loading{min-height:55vh;display:flex;align-items:center;justify-content:center;gap:10px;color:var(--ls-muted)}.learner-welcome{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}.learner-welcome h1{margin:7px 0 0;font-size:clamp(2rem,5vw,3.3rem);line-height:1.05;letter-spacing:-.04em}.dashboard-eyebrow{color:var(--ls-primary);font-size:.76rem;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.streak-pill{display:grid;grid-template-columns:auto auto;align-items:center;grid-column-gap:7px;column-gap:7px;padding:12px 18px;border:1px solid rgba(255,184,77,.2);border-radius:18px;background:rgba(255,184,77,.07)}.streak-pill span{grid-row:1/3;font-size:1.7rem}.streak-pill strong{font-size:1.15rem}.streak-pill small{color:var(--ls-muted)}.today-lesson-card{display:flex;align-items:stretch;justify-content:space-between;gap:28px;padding:clamp(26px,5vw,48px);max-width:980px;border:1px solid rgba(53,211,154,.28);border-radius:28px;background:radial-gradient(circle at 100% 0,rgba(53,211,154,.13),transparent 42%),#171f2e;box-shadow:0 28px 70px rgba(0,0,0,.24)}.today-lesson-copy{flex:1 1;max-width:580px;display:flex;flex-direction:column}.today-lesson-copy h2{margin:9px 0 6px;font-size:clamp(2rem,5vw,3.5rem);letter-spacing:-.04em}.today-lesson-copy p{color:var(--ls-muted)}.today-lesson-copy small{display:block;margin-top:8px;color:var(--ls-muted)}.motivation-text{margin-top:auto;padding-top:14px;font-size:.95rem;font-weight:600;color:var(--ls-primary)}.btn-continue-lesson{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:16px 28px;min-height:60px;border:none;border-radius:18px;background:linear-gradient(160deg,var(--ls-primary),#7ee7bd);color:var(--ls-primary-ink);font-weight:850;font-size:1.05rem;cursor:pointer;transition:filter .15s ease,transform .15s ease;white-space:nowrap}.btn-continue-lesson:hover{filter:brightness(.95);transform:translateY(-2px)}.btn-continue-lesson span{font-size:1.1rem}.dashboard-progress{height:9px;overflow:hidden;border-radius:999px;background:rgba(255,255,255,.08)}.dashboard-progress span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--ls-primary),#7ee7bd)}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(260px,.8fr);grid-gap:20px;gap:20px;margin-top:20px}.dashboard-grid.lower{grid-template-columns:1.4fr 1fr}.available-language-panel,.dashboard-panel{padding:26px;border:1px solid var(--ls-border);border-radius:22px;background:rgba(24,31,46,.82)}.dashboard-panel h2{margin:9px 0 7px;font-size:1.65rem}.dashboard-panel p{color:var(--ls-muted)}.course-summary-panel .dashboard-progress{margin:22px 0 15px}.available-language-panel a,.course-summary-panel a{color:var(--ls-primary);font-weight:750}.daily-panel{text-align:center}.daily-panel .dashboard-eyebrow{display:block;text-align:left}.daily-ring{width:130px;height:130px;margin:18px auto;display:grid;place-content:center;border-radius:50%;background:radial-gradient(circle closest-side,#18202f 77%,transparent 79% 99%),conic-gradient(var(--ls-primary) var(--daily-progress),rgba(255,255,255,.08) 0)}.daily-ring strong{font-size:2rem}.daily-ring span{color:var(--ls-muted);font-size:.78rem}.recent-lessons{display:grid;margin-top:13px}.recent-lessons a{display:flex;align-items:center;gap:13px;padding:13px 0;border-bottom:1px solid var(--ls-border)}.recent-lessons a:last-child{border:0}.recent-lessons a>span:last-child{display:grid;grid-gap:3px;gap:3px}.recent-lessons small{color:var(--ls-muted)}.recent-status{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:rgba(127,156,255,.14);color:var(--ls-secondary)}.recent-status.complete{background:rgba(53,211,154,.14);color:var(--ls-primary)}.achievement-panel{text-align:center}.achievement-panel .dashboard-eyebrow{display:block;text-align:left}.achievement-icon{font-size:2.7rem;margin:16px 0 5px}.achievement-panel h3{margin:5px 0}.available-language-panel{margin-top:20px;display:flex;align-items:center;justify-content:flex-start;gap:0}.language-card-container{display:flex;gap:16px;flex-wrap:wrap;width:100%}.language-card{flex:0 1 320px;padding:22px;border:1px solid var(--ls-border);border-radius:22px;background:rgba(24,31,46,.82);display:flex;flex-direction:column;gap:12px}.language-card-flag{font-size:2.4rem;line-height:1}.language-card h3{margin:6px 0 2px;font-size:1.3rem}.language-card p{margin:0;color:var(--ls-muted);font-size:.9rem}.language-card-stats{display:flex;gap:12px;font-size:.9rem}.language-card-stats span{color:var(--ls-muted)}.language-card .premium-button{margin-top:6px;width:100%;text-align:center}.course-path-page{max-width:1000px;margin:0 auto;padding:12px 0 60px}.course-path-header{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin:32px 0}.course-path-header h1{margin:8px 0;font-size:clamp(2.2rem,5vw,3.8rem);letter-spacing:-.04em}.course-path-header p{margin:0;max-width:650px;color:var(--ls-muted)}.course-progress-overview{padding:22px 25px;margin-bottom:30px;border:1px solid rgba(53,211,154,.2);border-radius:20px;background:rgba(53,211,154,.055)}.course-progress-overview>div:first-child{display:flex;align-items:baseline;gap:10px;margin-bottom:14px}.course-progress-overview strong{font-size:1.7rem}.course-progress-overview small,.course-progress-overview span{color:var(--ls-muted)}.course-progress-overview small{display:block;margin-top:9px}.course-unit{margin:20px 0 34px}.course-unit-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;padding:0 8px 14px}.course-unit-heading h2{margin:6px 0 0}.course-unit-heading p{max-width:480px;margin:0;color:var(--ls-muted);text-align:right}.lesson-path-list{display:grid;grid-gap:8px;gap:8px}.lesson-path-row{width:100%;display:grid;grid-template-columns:42px 1fr auto;align-items:center;grid-gap:14px;gap:14px;padding:15px 18px;border:1px solid var(--ls-border);border-radius:16px;background:rgba(24,31,46,.72);color:var(--ls-text);text-align:left;font:inherit;transition:transform .15s ease,border-color .15s ease,background .15s ease}.lesson-path-row:hover{transform:translateX(3px);border-color:var(--ls-border-strong);background:#1b2535}.lesson-path-row.current{border-color:rgba(53,211,154,.48);background:rgba(53,211,154,.075)}.lesson-path-row.completed{opacity:.82}.lesson-path-row.locked{cursor:pointer;opacity:.55}.lesson-path-status{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:rgba(127,156,255,.12);color:var(--ls-secondary);font-weight:850}.lesson-path-row.completed .lesson-path-status,.lesson-path-row.current .lesson-path-status{background:rgba(53,211,154,.14);color:var(--ls-primary)}.lesson-path-copy{display:grid;grid-gap:3px;gap:3px}.lesson-path-copy small,.lesson-path-meta{color:var(--ls-muted)}.lesson-path-copy strong{text-transform:capitalize}.lesson-path-meta{font-size:.85rem}.next-up-panel h2{margin:9px 0 7px;font-size:1.35rem;text-transform:capitalize}.next-up-panel a{color:var(--ls-secondary);font-weight:750}.progress-page{max-width:1120px;margin:0 auto;padding:38px 0 60px}.progress-header{margin-bottom:26px}.progress-header h1{margin:7px 0 6px;font-size:clamp(1.9rem,4.4vw,2.9rem);line-height:1.05;letter-spacing:-.03em}.progress-header p{margin:0;color:var(--ls-muted)}.progress-stat-row{display:grid;grid-template-columns:1.4fr repeat(3,1fr);grid-gap:16px;gap:16px;margin-bottom:22px}.progress-stat{padding:22px;border:1px solid var(--ls-border);border-radius:20px;background:rgba(24,31,46,.82);display:flex;flex-direction:column;gap:6px}.progress-stat.highlight{background:radial-gradient(circle at 100% 0,rgba(127,156,255,.16),transparent 55%),#161d2c;border-color:rgba(127,156,255,.32)}.progress-stat-value{font-size:2rem;font-weight:850;letter-spacing:-.02em}.progress-stat-label{color:var(--ls-muted);font-size:.85rem}.progress-stat.highlight .dashboard-progress{margin-top:6px}.progress-card{padding:24px;border:1px solid var(--ls-border);border-radius:22px;background:rgba(20,26,38,.7);margin-bottom:18px}.progress-card-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:16px}.progress-card-head h2{margin:0;font-size:1.25rem}.progress-card-head small{color:var(--ls-muted)}.heatmap-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(24px,1fr));grid-gap:4px;gap:4px}.heatmap-cell{width:100%;aspect-ratio:1;border-radius:4px;background:rgba(255,255,255,.04);border:1px solid var(--ls-border);cursor:pointer;transition:all .15s ease}.heatmap-cell.active{background:linear-gradient(160deg,var(--ls-primary),#7ee7bd);border-color:transparent}.heatmap-cell.today{box-shadow:0 0 0 2px rgba(127,156,255,.55)}.heatmap-cell:hover{transform:scale(1.08)}.progress-grid{display:grid;grid-template-columns:1.2fr 1fr;grid-gap:18px;gap:18px}.unit-progress-list{display:grid;grid-gap:16px;gap:16px}.unit-progress-row{display:grid;grid-gap:8px;gap:8px}.unit-progress-top{display:flex;align-items:baseline;justify-content:space-between;gap:10px}.unit-progress-top strong{text-transform:capitalize}.unit-progress-top small{color:var(--ls-muted)}.achievement-list{display:grid;grid-gap:10px;gap:10px}.achievement-row{display:flex;align-items:center;gap:13px;padding:12px 14px;border:1px solid var(--ls-border);border-radius:14px;background:rgba(255,255,255,.02);opacity:.55}.achievement-row.earned{opacity:1;border-color:rgba(53,211,154,.3);background:rgba(53,211,154,.06)}.achievement-row-icon{font-size:1.5rem}.achievement-row span:nth-child(2){display:grid;grid-gap:2px;gap:2px;flex:1 1}.achievement-row small{color:var(--ls-muted)}.achievement-check{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:rgba(53,211,154,.18);color:var(--ls-primary);font-weight:850}.completed-lesson-list{display:grid}.completed-lesson-row{display:flex;align-items:center;gap:13px;padding:13px 0;border-bottom:1px solid var(--ls-border);color:var(--ls-text)}.completed-lesson-row:last-child{border-bottom:0}.completed-lesson-row span:nth-child(2){display:grid;grid-gap:3px;gap:3px;flex:1 1}.completed-lesson-row strong{text-transform:capitalize}.completed-lesson-row small{color:var(--ls-muted)}.completed-lesson-check{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:rgba(53,211,154,.14);color:var(--ls-primary);font-weight:850}.completed-lesson-go{color:var(--ls-muted)}.completed-lesson-row:hover .completed-lesson-go{color:var(--ls-secondary)}.account-page{max-width:880px;margin:0 auto;padding:28px 0 60px}.account-page .banner{margin-bottom:16px}.account-header{display:flex;align-items:center;gap:20px;padding:26px;margin-bottom:22px;border:1px solid var(--ls-border);border-radius:22px;background:radial-gradient(circle at 0 0,rgba(127,156,255,.14),transparent 55%),rgba(24,31,46,.85)}.account-avatar{display:grid;place-items:center;width:72px;height:72px;flex-shrink:0;border-radius:50%;background:linear-gradient(160deg,var(--ls-primary),#7ee7bd);color:var(--ls-primary-ink);font-size:1.9rem;font-weight:900}.account-identity{min-width:0;flex:1 1}.account-name-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.account-name-row h1{margin:0;font-size:clamp(1.5rem,3.6vw,2.1rem);letter-spacing:-.02em}.account-admin-badge{padding:3px 10px;border-radius:999px;background:rgba(127,156,255,.16);border:1px solid rgba(127,156,255,.4);color:var(--ls-secondary);font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.account-subtitle{margin:6px 0 10px;color:var(--ls-primary);font-size:1.02rem;font-weight:700}.account-quick-stats{display:flex;align-items:center;gap:10px;margin-bottom:10px;font-size:.95rem;color:var(--ls-text)}.account-quick-stats span{display:flex;align-items:center;gap:3px}.account-badges{display:flex;flex-wrap:wrap;gap:8px}.account-section{padding:24px;border:1px solid var(--ls-border);border-radius:22px;background:rgba(20,26,38,.7)}.account-section,.account-section-head{margin-bottom:18px}.account-section-head h2{margin:0 0 4px;font-size:1.2rem}.account-section-head p{margin:0;color:var(--ls-muted);font-size:.9rem}.account-subscription .card{margin-top:0!important;border:0;padding:0;background:transparent;box-shadow:none}.account-subscription .card>h3:first-child{display:none}.account-detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:14px;gap:14px}.account-detail{display:grid;grid-gap:4px;gap:4px;padding:14px 16px;border:1px solid var(--ls-border);border-radius:14px;background:rgba(255,255,255,.02)}.account-detail span{color:var(--ls-muted);font-size:.78rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.account-detail strong{font-size:1.02rem;overflow-wrap:anywhere}.account-detail code{font-size:.82rem;color:var(--ls-muted);overflow-wrap:anywhere}.account-actions-row{display:flex;flex-wrap:wrap;gap:12px}.account-advanced{padding:14px 20px;border:1px solid var(--ls-border);border-radius:16px;background:rgba(255,255,255,.015)}.account-advanced summary{cursor:pointer;color:var(--ls-muted);font-weight:700}.account-advanced[open] summary{margin-bottom:16px}@media (max-width:720px){.container{padding-left:18px;padding-right:18px}.app-header nav{gap:10px}.app-header nav>a:nth-of-type(3){display:none}.course-path-header,.course-unit-heading,.learner-welcome,.today-lesson-card{align-items:flex-start;flex-direction:column}.today-lesson-card{gap:16px}.btn-continue-lesson{width:100%}.dashboard-grid,.dashboard-grid.lower{grid-template-columns:1fr}.course-path-header .premium-button,.today-lesson-card .premium-button{width:100%;text-align:center}.course-unit-heading p{text-align:left}.lesson-path-row{grid-template-columns:38px 1fr}.lesson-path-meta{display:none}.progress-stat-row{grid-template-columns:1fr 1fr}.progress-grid{grid-template-columns:1fr}.heatmap-grid{grid-template-columns:repeat(auto-fill,minmax(20px,1fr));gap:3px}.account-header{flex-direction:column;align-items:flex-start;text-align:left}.account-detail-grid{grid-template-columns:1fr}.language-card-container{justify-content:flex-start}.language-card{flex:1 1;min-width:100%}}body.lesson-player-active .lesson-shell.focused-player{width:100%;max-width:none;height:100dvh;min-height:0;padding:max(10px,env(safe-area-inset-top)) clamp(10px,2vw,28px) max(10px,env(safe-area-inset-bottom));justify-content:flex-start;overflow:hidden;touch-action:none}body.lesson-player-active .focused-player .lesson-content-wrapper,body.lesson-player-active .focused-player .lesson-learner-view,body.lesson-player-active .focused-player .step-pager{min-height:0;flex:1 1 auto;overflow:hidden}body.lesson-player-active .focused-player .step-pager{height:auto}body.lesson-player-active .focused-player .player-card,body.lesson-player-active .focused-player .step-pager-current>.player-card{height:100%;min-height:0;max-height:100%;overflow:hidden;-webkit-overflow-scrolling:auto}body.lesson-player-active .focused-player.creator-workspace{overflow-y:auto;touch-action:auto}