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var(--t-base)}.continue-card:hover{box-shadow:var(--shadow-md)}.progress-track{height:4px;background:var(--surface-4);border-radius:2px;overflow:hidden}.progress-track.sm{height:2px}.progress-track.lg{height:6px}.progress-fill{height:100%;border-radius:2px;transition:width .7s cubic-bezier(.4,0,.2,1);background:var(--teal-mid)}.progress-fill.gold{background:var(--gold-light)}.progress-fill.coral{background:var(--coral)}.progress-fill.success{background:var(--success)}.progress-fill.teal{background:var(--teal-mid)}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:3px;font-size:10px;font-weight:500;letter-spacing:.05em;text-transform:uppercase}.badge-teal{background:var(--teal-dim);color:var(--teal);border:1px solid var(--teal-muted)}.badge-gold{background:var(--gold-dim);color:var(--gold);border:1px solid var(--gold-muted)}.badge-coral{background:var(--coral-dim);color:var(--coral);border:1px solid 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var(--space-16)}.lesson-progress-bar{position:sticky;top:0;z-index:10;height:2px;background:var(--surface-4)}.lesson-breadcrumb{display:flex;align-items:center;gap:6px;padding:var(--space-5) var(--space-10);max-width:780px;margin-inline:auto;font-size:11px;color:var(--text-3)}.lesson-breadcrumb a{color:var(--text-3);text-decoration:none;transition:color .12s ease}.lesson-breadcrumb a:hover{color:var(--text-2)}.lesson-breadcrumb-sep{opacity:.35}.lesson-breadcrumb-current{color:var(--text-2)}.lesson-header{padding:var(--space-4) var(--space-10) var(--space-6);max-width:780px;margin-inline:auto}.lesson-meta{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--text-3);margin-bottom:var(--space-3)}.lesson-meta-dot{opacity:.4}.lesson-title{font-family:var(--font-display);font-size:2.4rem;font-weight:400;color:var(--text-1);line-height:1.2;letter-spacing:-.01em}.lesson-divider{height:0;border:none;border-top:1px solid var(--border-subtle)}.lesson-divider,.lesson-nav{max-width:780px;margin-inline:auto}.lesson-nav{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-4);padding:var(--space-6) var(--space-10)}.lesson-nav-link{display:flex;flex-direction:column;gap:4px;padding:var(--space-4) var(--space-5);border:1px solid var(--border-subtle);border-radius:8px;text-decoration:none;transition:border-color .12s ease,box-shadow .12s ease}.lesson-nav-link:hover{border-color:var(--border-default);box-shadow:var(--shadow-sm)}.lesson-nav-link.next{text-align:right}.lesson-nav-dir{font-size:10px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--teal-mid)}[data-theme=dark] .lesson-nav-dir{color:var(--teal-light)}.lesson-nav-title{font-size:13px;color:var(--text-1);line-height:1.35}.lesson-complete-area{max-width:780px;margin-inline:auto;padding:var(--space-10) var(--space-10) var(--space-6);display:flex;justify-content:center}.lesson-complete-btn{min-width:220px}.lesson-complete-banner{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-5);border-radius:6px;font-size:13px;font-weight:500}.lesson-complete-banner.completed{background:var(--success-dim);color:var(--success);border:1px solid var(--success-border)}.lesson-complete-check{font-size:14px;font-weight:700}.prose{padding:var(--space-8) var(--space-10);max-width:780px;margin-inline:auto;font-family:var(--font-sans);font-size:15px;line-height:1.8;color:var(--text-1)}.prose h1{font-size:2rem;line-height:1.25;margin-top:2.5em;margin-bottom:.75em;letter-spacing:-.01em}.prose h1,.prose h2{font-family:var(--font-display);font-weight:400;color:var(--text-1)}.prose h2{font-size:1.6rem;line-height:1.3;margin-top:2em;margin-bottom:.6em;padding-bottom:.4em;border-bottom:1px solid var(--border-subtle)}.prose h3{font-family:var(--font-display);font-size:1.25rem;font-weight:500;color:var(--text-1);line-height:1.35;margin-top:1.8em;margin-bottom:.5em}.prose h4{font-size:1rem;font-weight:600;color:var(--text-1);line-height:1.4;margin-top:1.5em;margin-bottom:.4em;letter-spacing:.02em}.prose>h1:first-child,.prose>h2:first-child,.prose>h3:first-child{margin-top:0}.prose p{margin-bottom:1.25em;color:var(--text-1)}.prose a{color:var(--teal-mid);text-decoration:underline;text-decoration-color:var(--teal-muted);text-underline-offset:3px;transition:color .12s ease,text-decoration-color .12s ease}.prose a:hover{color:var(--teal);text-decoration-color:var(--teal)}[data-theme=dark] .prose a{color:var(--teal-light);text-decoration-color:var(--teal-muted)}.prose strong{font-weight:600;color:var(--text-1)}.prose em{font-style:italic}.prose ol,.prose ul{margin-bottom:1.25em;padding-left:1.6em}.prose li{margin-bottom:.4em;line-height:1.7}.prose li>ol,.prose li>ul{margin-top:.4em;margin-bottom:.2em}.prose ol{list-style-type:decimal}.prose ul{list-style-type:disc}.prose blockquote{margin:1.5em 0;padding:var(--space-4) var(--space-5);border-left:3px solid var(--teal-mid);background:var(--teal-dim);border-radius:0 6px 6px 0;color:var(--text-2);font-size:14px}.prose blockquote p:last-child{margin-bottom:0}.prose code{font-family:var(--font-mono);font-size:.88em;background:var(--surface-3);color:var(--teal);padding:2px 6px;border-radius:3px;border:1px solid var(--border-subtle)}[data-theme=dark] .prose code{color:var(--teal-light)}.prose pre{margin:1.5em 0;padding:var(--space-5);background:var(--surface-2);border:1px solid var(--border-subtle);border-radius:8px;overflow-x:auto;font-size:13px;line-height:1.65}.prose pre code{background:none;border:none;padding:0;color:var(--text-1);font-size:inherit}.prose table{width:100%;border-collapse:collapse;margin:1.5em 0;font-size:13.5px}.prose th{font-size:10px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--text-3);text-align:left;border-bottom:2px solid var(--border-default);background:var(--surface-2)}.prose td,.prose th{padding:var(--space-3) var(--space-4)}.prose td{border-bottom:1px solid var(--border-subtle);color:var(--text-2);vertical-align:top}.prose tr:hover td{background:var(--surface-2)}.prose hr{border:none;height:1px;background:var(--border-subtle);margin:2em 0}.prose img{max-width:100%;height:auto;border-radius:8px;margin:1.5em 0;box-shadow:var(--shadow-sm)}.prose .katex{font-size:1.05em}.prose .katex-display{margin:1.5em 0;overflow-x:auto;padding:var(--space-3) 0}.prose .mermaid{margin:1.5em 0;overflow:hidden;display:flex;justify-content:center;max-height:300px;border-radius:8px;background:var(--surface-1);border:1px solid var(--border)}.prose .mermaid svg{max-width:100%;height:auto}.prose .mermaid-clickable{cursor:pointer;position:relative;transition:border-color .15s ease}.prose .mermaid-clickable:hover{border-color:var(--mayari-violet,#7c3aed)}.prose .mermaid-clickable:after{content:"Click to expand";position:absolute;bottom:0;left:0;right:0;padding:8px 0;text-align:center;font-size:11px;font-weight:500;color:var(--text-2);background:linear-gradient(transparent,var(--surface-1) 40%);opacity:0;transition:opacity .15s ease;pointer-events:none}.prose .mermaid-clickable:hover:after{opacity:1}.mermaid-fullscreen{position:fixed;inset:0;z-index:9999;background:rgba(0,0,0,.85);overflow:auto;cursor:grab;animation:mermaid-fade-in .15s ease}.mermaid-fs-wrapper{padding:4rem;min-width:100%;min-height:100%;display:flex;align-items:center}.mermaid-fs-wrapper svg{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 25px 50px rgba(0,0,0,.3);height:85vh;width:auto;flex-shrink:0;margin:0 auto}.mermaid-fs-close{position:fixed;top:1rem;right:1rem;z-index:10000;width:36px;height:36px;border-radius:50%;border:none;background:hsla(0,0%,100%,.15);color:#fff;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(4px);transition:background .15s ease}.mermaid-fs-close:hover{background:hsla(0,0%,100%,.3)}@keyframes mermaid-fade-in{0%{opacity:0}to{opacity:1}}.prose .mermaid-fallback{margin:1.5em 0}.prose details{margin:1.5em 0;border:1px solid var(--border,#e5e7eb);border-radius:8px;overflow:hidden}.prose details summary{display:flex;align-items:center;gap:.5em;padding:.75em 1em;font-weight:600;font-size:.95em;color:var(--text-1,#1a1a1a);background:var(--surface-2,#f9fafb);cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none;list-style:none;transition:background .15s ease}.prose details summary:hover{background:var(--surface-3,#f3f4f6)}.prose details summary::-webkit-details-marker{display:none}.prose details summary:before{content:"▶";font-size:.7em;transition:transform .2s ease}.prose details[open] summary:before{transform:rotate(90deg)}.prose details>:not(summary){padding:0 1.25em}.prose details>:not(summary):last-child{padding-bottom:1em}.store-toggle-row{display:flex;justify-content:center;margin-bottom:var(--space-6)}.store-billing-toggle{display:inline-flex;background:var(--surface-2);border:1px solid var(--border-subtle);border-radius:10px;padding:3px;gap:3px}.store-toggle-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 20px;border:none;border-radius:8px;background:transparent;color:var(--text-2);font-family:var(--font-sans);font-size:13px;font-weight:500;cursor:pointer;transition:all var(--t-fast)}.store-toggle-btn:hover{color:var(--text-1)}.store-toggle-btn.active{background:var(--surface-1);color:var(--text-1);box-shadow:var(--shadow-sm)}.store-savings-chip{font-size:10px;font-weight:600;letter-spacing:.03em;padding:2px 7px;border-radius:4px;background:var(--gold-dim);color:var(--gold-text);border:1px solid var(--gold-muted)}[data-theme=dark] .store-savings-chip{color:var(--gold-light)}.store-plan-cycle-toggle{display:flex;background:var(--surface-2);border:1px solid var(--border-subtle);border-radius:8px;padding:3px;gap:3px;margin-bottom:var(--space-5);max-width:320px}.store-plan-cycle-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;flex:1;padding:8px 16px;border:none;border-radius:6px;background:transparent;color:var(--text-3);font-family:var(--font-sans);font-size:13px;font-weight:500;cursor:pointer;transition:all var(--t-fast)}.store-plan-cycle-btn:hover{color:var(--text-2)}.store-plan-cycle-btn.active{background:var(--surface-1);color:var(--text-1);box-shadow:var(--shadow-sm)}.store-plan-duration-selector{display:flex;gap:var(--space-2);margin-bottom:var(--space-5);flex-wrap:wrap}.store-plan-duration-option{position:relative;display:flex;flex-direction:column;align-items:center;gap:2px;padding:12px 16px;min-width:80px;border:1px solid var(--border-subtle);border-radius:8px;background:var(--surface-2);cursor:pointer;transition:all var(--t-fast);font-family:var(--font-sans)}.store-plan-duration-option:hover{border-color:var(--border-default);background:var(--surface-3)}.store-plan-duration-option.active{border-color:var(--gold-muted);background:var(--gold-dim);box-shadow:0 0 0 1px var(--gold-muted)}.store-duration-badge{position:absolute;top:-8px;font-size:8px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:2px 6px;border-radius:3px;background:var(--gold-mid);color:#fff;white-space:nowrap}[data-theme=dark] .store-duration-badge{background:var(--gold);color:#1a1a2e}.store-duration-label{font-size:13px;font-weight:600;color:var(--text-1);line-height:1.2}.store-duration-price{font-size:11px;color:var(--text-3);font-weight:400}.store-plan-duration-option.active .store-duration-label{color:var(--gold-text)}.store-plan-duration-option.active .store-duration-price{color:var(--gold-text);opacity:.8}[data-theme=dark] .store-plan-duration-option.active .store-duration-label,[data-theme=dark] .store-plan-duration-option.active .store-duration-price{color:var(--gold-light)}.store-plan-card{position:relative;background:var(--surface-1);border:1px solid var(--gold-muted);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-md);transition:box-shadow var(--t-base)}.store-plan-card:hover{box-shadow:var(--shadow-lg)}.store-plan-ribbon{position:absolute;top:24px;right:-50px;background:var(--gold-mid);color:#fff;font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:4px 60px;transform:rotate(45deg);box-shadow:0 2px 6px rgba(0,0,0,.15);z-index:2;text-align:center}[data-theme=dark] .store-plan-ribbon{background:var(--gold);color:#1a1a2e}.store-plan-content{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-8);padding:var(--space-8) var(--space-10)}.store-plan-info{display:flex;flex-direction:column}.store-plan-badge{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-text);margin-bottom:var(--space-5)}[data-theme=dark] .store-plan-badge{color:var(--gold-light)}.store-plan-badge-dot{width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--gold-mid),var(--gold-light));flex-shrink:0}.store-plan-price-row{display:flex;align-items:baseline;gap:2px;margin-bottom:var(--space-2)}.store-plan-currency{font-family:var(--font-display);font-size:1.6rem;font-weight:400;color:var(--text-2);align-self:flex-start;margin-top:8px}.store-plan-amount{font-family:var(--font-display);font-size:4.5rem;font-weight:300;color:var(--text-1);line-height:1;letter-spacing:-.03em}.store-plan-period{font-size:14px;color:var(--text-3);margin-left:4px}.store-plan-billed{font-size:12px;color:var(--text-3);margin-bottom:var(--space-2)}.store-plan-compare{font-size:12px;color:var(--gold-text);margin-bottom:var(--space-6)}.store-plan-compare strong{font-weight:600}[data-theme=dark] .store-plan-compare{color:var(--gold-light)}.store-subscribe-btn{background:linear-gradient(135deg,var(--gold),var(--gold-mid));color:#fff;border:none;font-weight:600;width:100%;max-width:280px;padding:14px 28px;border-radius:8px;font-size:14px;cursor:pointer;transition:all var(--t-fast);box-shadow:0 2px 8px rgba(184,134,11,.25)}.store-subscribe-btn:hover{filter:brightness(1.08);box-shadow:0 4px 14px rgba(184,134,11,.35);transform:translateY(-1px)}.store-subscribe-btn:disabled{opacity:.5;cursor:not-allowed;transform:none;filter:none}[data-theme=dark] .store-subscribe-btn{color:#1a1a2e;box-shadow:0 2px 8px rgba(212,168,83,.3)}.store-plan-terms{font-size:11px;color:var(--text-3);margin-top:var(--space-3)}.store-plan-features{display:flex;flex-direction:column;padding-left:var(--space-6);border-left:1px solid var(--border-subtle)}.store-features-title{font-size:10px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3);margin-bottom:var(--space-4)}.store-features-list{list-style:none;padding:0;display:flex;flex-direction:column;gap:var(--space-3)}.store-features-list li{display:flex;align-items:flex-start;gap:var(--space-3);font-size:13px;color:var(--text-1);line-height:1.5}.store-feature-check{color:var(--success);font-weight:700;font-size:12px;flex-shrink:0;margin-top:1px}.store-comparison{margin-top:var(--space-6)}.store-credits-grid{max-width:560px}.store-credit-card{position:relative;background:var(--surface-1);border:1px solid var(--border-subtle);border-radius:10px;padding:var(--space-6);display:flex;flex-direction:column;gap:var(--space-3);transition:border-color var(--t-base),box-shadow var(--t-base)}.store-credit-card:hover{border-color:var(--border-default);box-shadow:var(--shadow-md)}.store-credit-card.popular{border-color:var(--mayari-violet-muted);background:linear-gradient(180deg,var(--mayari-violet-dim) 0,var(--surface-1) 40%)}.store-credit-popular{position:absolute;top:var(--space-3);right:var(--space-3);font-size:9px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;padding:3px 8px;border-radius:4px;background:var(--mayari-violet-dim);color:var(--mayari-violet);border:1px solid var(--mayari-violet-muted)}[data-theme=dark] .store-credit-popular{color:var(--mayari-violet-light)}.store-credit-amount{display:flex;align-items:baseline;gap:6px}.store-credit-number{font-family:var(--font-display);font-size:3.2rem;font-weight:300;color:var(--text-1);line-height:1;letter-spacing:-.02em}.store-credit-card.popular .store-credit-number{color:var(--mayari-violet)}[data-theme=dark] .store-credit-card.popular .store-credit-number{color:var(--mayari-violet-light)}.store-credit-unit{font-size:14px;color:var(--text-3);text-transform:lowercase}.store-credit-price-row{display:flex;align-items:baseline;gap:var(--space-3)}.store-credit-price{font-family:var(--font-display);font-size:1.5rem;font-weight:400;color:var(--text-1)}.store-credit-per{font-size:11px;color:var(--text-3)}.store-credit-save{font-size:11px;color:var(--mayari-violet);font-weight:500}[data-theme=dark] .store-credit-save{color:var(--mayari-violet-light)}.store-credit-buy-btn{background:var(--mayari-violet);color:#fff;border:none}.store-credit-buy-btn:hover{background:var(--mayari-violet-mid);filter:brightness(1.05)}[data-theme=dark] .store-credit-buy-btn{color:#1a1a2e}.store-credits-info{margin-top:var(--space-8);display:flex;flex-direction:column;gap:var(--space-4);max-width:560px}.store-info-row{display:flex;gap:var(--space-4);align-items:flex-start}.store-info-marker{font-family:var(--font-display);font-size:11px;font-weight:600;color:var(--text-3);min-width:22px;opacity:.6;padding-top:2px}.store-info-title{font-size:13px;font-weight:500;color:var(--text-1);margin-bottom:2px}.store-info-desc{font-size:12px;color:var(--text-3);line-height:1.5}.store-otp-grid{max-width:560px}.store-otp-card{position:relative;background:var(--surface-1);border:1px solid var(--border-subtle);border-radius:10px;padding:var(--space-6);display:flex;flex-direction:column;gap:var(--space-3);transition:border-color var(--t-base),box-shadow var(--t-base)}.store-otp-card:hover{border-color:var(--border-default);box-shadow:var(--shadow-md)}.store-otp-card.popular{border-color:var(--gold-muted);background:linear-gradient(180deg,var(--gold-dim) 0,var(--surface-1) 40%)}.store-otp-badge{position:absolute;top:var(--space-3);right:var(--space-3);font-size:9px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;padding:3px 8px;border-radius:4px;background:var(--gold-dim);color:var(--gold-text);border:1px solid var(--gold-muted)}[data-theme=dark] .store-otp-badge{color:var(--gold-light)}.store-otp-duration{font-family:var(--font-display);font-size:1.5rem;font-weight:400;color:var(--text-1);line-height:1.2}.store-otp-card.popular .store-otp-duration{color:var(--gold-text)}[data-theme=dark] .store-otp-card.popular .store-otp-duration{color:var(--gold-light)}.store-otp-price-row{display:flex;align-items:baseline;gap:var(--space-3)}.store-otp-price{font-family:var(--font-display);font-size:2.4rem;font-weight:300;color:var(--text-1);line-height:1;letter-spacing:-.02em}.store-otp-per{font-size:11px;color:var(--text-3)}.store-otp-save{font-size:11px;color:var(--gold-text);font-weight:500}[data-theme=dark] .store-otp-save{color:var(--gold-light)}.store-otp-buy-btn{background:linear-gradient(135deg,var(--gold),var(--gold-mid));color:#fff;border:none;font-weight:600}.store-otp-buy-btn:hover{filter:brightness(1.08);box-shadow:0 2px 8px rgba(184,134,11,.25)}[data-theme=dark] .store-otp-buy-btn{color:#1a1a2e}.profile-hero{display:flex;align-items:center;gap:var(--space-8);padding:var(--space-8);background:var(--surface-1);border:1px solid var(--border-subtle);border-radius:12px;box-shadow:var(--shadow-sm);margin-bottom:var(--space-6)}.profile-avatar-ring{width:88px;height:88px;border-radius:50%;background:conic-gradient(from 135deg,var(--teal) 0deg,var(--teal-light) 120deg,var(--gold-light) 210deg,var(--teal) 1turn);padding:3px;flex-shrink:0}.profile-avatar{width:100%;height:100%;border-radius:50%;background:var(--surface-2);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:2rem;font-weight:400;color:var(--teal);letter-spacing:.02em}[data-theme=dark] .profile-avatar{color:var(--teal-light)}.profile-hero-info{flex:1;min-width:0}.profile-name{font-family:var(--font-display);font-size:2.2rem;font-weight:400;color:var(--text-1);line-height:1.15;letter-spacing:-.01em}.profile-email{font-size:13px;color:var(--text-2);margin-top:2px}.profile-badges{display:flex;flex-wrap:wrap;gap:var(--space-2);margin-top:var(--space-3)}.profile-info-grid{gap:var(--space-6) var(--space-8)}.profile-edit-grid,.profile-info-grid{display:grid;grid-template-columns:1fr 1fr}.profile-edit-grid{gap:var(--space-5) var(--space-6)}.profile-field{display:flex;flex-direction:column;gap:6px}.profile-field-label{font-size:10px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3)}.profile-field-value{font-size:14px;color:var(--text-1);line-height:1.5}.profile-field-empty{font-size:14px;color:var(--text-3);font-style:italic}.profile-edit-actions{grid-column:1/-1;display:flex;gap:var(--space-3);padding-top:var(--space-3)}.profile-pref-list{display:flex;flex-direction:column}.profile-pref-row{display:flex;align-items:center;justify-content:space-between;gap:var(--space-6);padding:var(--space-3) 0}.profile-pref-title{font-size:14px;font-weight:500;color:var(--text-1);margin-bottom:2px}.profile-pref-desc{font-size:12px;color:var(--text-3);line-height:1.45;max-width:400px}.profile-pref-divider{height:1px;background:var(--border-subtle);margin:var(--space-2) 0}.profile-toggle{position:relative;width:44px;height:24px;border-radius:12px;border:1px solid var(--border-default);background:var(--surface-3);cursor:pointer;transition:all var(--t-fast);flex-shrink:0;padding:0}.profile-toggle:hover{border-color:var(--border-strong)}.profile-toggle.active,[data-theme=dark] .profile-toggle.active{background:var(--teal);border-color:var(--teal)}.profile-toggle-thumb{position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:#fff;transition:transform var(--t-fast);box-shadow:0 1px 3px rgba(0,0,0,.15)}.profile-toggle.active .profile-toggle-thumb{transform:translateX(20px)}.profile-toast{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) 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.cmt-act[data-upvoted=true]{color:var(--teal-light)}.cmt-act[data-upvoted=true]:hover{background:var(--teal-dim)}.cmt-act.cmt-act-danger:hover{color:var(--error);background:var(--error-dim)}.cmt-act:disabled{opacity:.4;cursor:default}.cmt-reply-composer{display:flex;align-items:center;gap:var(--space-2);margin:var(--space-2) 0 0 40px;padding-top:var(--space-2);animation:fadeIn .2s ease both}.cmt.cmt-reply .cmt-reply-composer{margin-left:40px}.cmt-reply-input{flex:1;background:var(--surface-1);border:1px solid var(--border-subtle);border-radius:16px;padding:7px 14px;font-family:var(--font-sans);font-size:12px;color:var(--text-1);outline:none;transition:border-color var(--t-fast)}.cmt-reply-input:focus{border-color:var(--teal-muted)}.cmt-reply-input::-moz-placeholder{color:var(--text-3);opacity:.6}.cmt-reply-input::placeholder{color:var(--text-3);opacity:.6}.cmt-reply-send{padding:6px 14px;border-radius:14px;border:none;background:var(--teal);color:#fff;font-family:var(--font-sans);font-size:12px;font-weight:500;cursor:pointer;transition:all var(--t-fast);white-space:nowrap}.cmt-reply-send:hover:not(:disabled){background:var(--teal-mid)}.cmt-reply-send:disabled{opacity:.3;cursor:not-allowed}[data-theme=dark] .cmt-reply-send{color:#0a2520}.cmt-replying-banner{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);background:var(--teal-dim);border-bottom:1px solid var(--teal-muted);font-size:11px;color:var(--teal);animation:fadeIn .2s ease both}[data-theme=dark] .cmt-replying-banner{color:var(--teal-light)}.cmt-replying-banner button{margin-left:auto;background:none;border:none;cursor:pointer;color:var(--teal);display:flex;padding:2px;border-radius:4px;transition:background var(--t-fast)}[data-theme=dark] .cmt-replying-banner button{color:var(--teal-light)}.cmt-replying-banner button:hover{background:var(--teal-muted)}.flag-overlay{position:fixed;inset:0;background:rgba(0,0,0,.35);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--space-4);animation:fadeIn .2s ease both}.flag-dialog{background:var(--surface-1);border-radius:14px;max-width:440px;width:100%;border:1px solid var(--border-subtle);box-shadow:var(--shadow-lg);animation:flagDialogIn .3s cubic-bezier(.22,1,.36,1) both;overflow:hidden}@keyframes flagDialogIn{0%{opacity:0;transform:translateY(16px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.flag-header{padding:var(--space-5) var(--space-6) var(--space-4)}.flag-title{font-family:var(--font-display);font-size:1.3rem;font-weight:400;color:var(--text-1);margin-bottom:4px}.flag-subtitle{font-size:12px;color:var(--text-3)}.flag-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-2);padding:0 var(--space-6) var(--space-4)}.flag-card{display:flex;flex-direction:column;gap:3px;padding:var(--space-3) var(--space-3);border-radius:8px;border:1px solid var(--border-subtle);background:transparent;cursor:pointer;text-align:left;font-family:var(--font-sans);transition:all var(--t-fast)}.flag-card:hover:not(.flag-card-disabled){background:var(--surface-2);border-color:var(--border-default)}.flag-card.flag-card-selected{background:var(--gold-dim);border-color:var(--gold-muted)}.flag-card-disabled{opacity:.35;cursor:not-allowed}.flag-card-icon{font-size:18px;line-height:1;margin-bottom:2px}.flag-card-label{font-size:12px;font-weight:600;color:var(--text-1);line-height:1.2}.flag-card.flag-card-selected .flag-card-label{color:var(--gold)}[data-theme=dark] .flag-card.flag-card-selected .flag-card-label{color:var(--gold-light)}.flag-card-hint{font-size:10px;color:var(--text-3);line-height:1.3}.flag-card-badge{display:inline-flex;align-items:center;font-size:9px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--text-3);margin-top:2px}.flag-body{padding:0 var(--space-6) var(--space-4)}.flag-textarea{width:100%;background:var(--surface-2);border:1px solid var(--border-subtle);border-radius:8px;padding:var(--space-3);font-family:var(--font-sans);font-size:13px;color:var(--text-1);resize:vertical;outline:none;min-height:56px;box-sizing:border-box;transition:border-color var(--t-fast),box-shadow var(--t-fast)}.flag-textarea:focus{border-color:var(--gold-muted);box-shadow:0 0 0 3px var(--gold-dim)}.flag-textarea::-moz-placeholder{color:var(--text-3);opacity:.6}.flag-textarea::placeholder{color:var(--text-3);opacity:.6}.flag-footer{display:flex;gap:var(--space-2);justify-content:flex-end;padding:var(--space-3) var(--space-6);border-top:1px solid var(--border-subtle);background:var(--surface-2)}@media (max-width:480px){.flag-grid{grid-template-columns:1fr}.engage-strip{flex-wrap:wrap;gap:var(--space-2)}}.le-root{max-width:780px;margin-inline:auto;padding:0 var(--space-10)}.le-helpful{text-align:center;padding:var(--space-8) 0 var(--space-6);border-bottom:1px solid var(--border-subtle)}.le-helpful-label{font-family:var(--font-display);font-size:1.15rem;font-weight:400;color:var(--text-2);margin-bottom:var(--space-4);letter-spacing:-.01em}.le-helpful-actions{display:flex;justify-content:center;gap:var(--space-3)}.le-thumb{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-5);border:1px solid var(--border-default);border-radius:24px;background:var(--surface-1);cursor:pointer;font-size:13px;font-weight:500;color:var(--text-3);transition:all .18s ease}.le-thumb:hover{border-color:var(--border-strong);color:var(--text-2);background:var(--surface-2)}.le-thumb:active{transform:scale(.96)}.le-thumb svg{transition:transform .18s ease}.le-thumb:active svg{transform:scale(.88)}.le-thumb--active-up{border-color:var(--success-border);background:var(--success-dim);color:var(--success)}.le-thumb--active-up:hover{background:var(--success-dim);border-color:var(--success)}.le-thumb--active-down{border-color:var(--error-border);background:var(--error-dim);color:var(--error)}.le-thumb--active-down:hover{background:var(--error-dim);border-color:var(--error)}.le-thank-you{margin-top:var(--space-3);font-size:12px;color:var(--text-3);animation:leFadeSlide .3s ease both}@keyframes leFadeSlide{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.le-community{padding:var(--space-6) 0 var(--space-4)}.le-discuss-trigger{display:flex;align-items:center;gap:var(--space-2);width:100%;padding:var(--space-4) var(--space-5);border:1px solid var(--border-subtle);border-radius:10px;background:var(--surface-1);cursor:pointer;transition:all .16s ease;color:var(--text-2)}.le-discuss-trigger:hover{border-color:var(--border-default);background:var(--surface-2)}.le-discuss-trigger--open{border-color:var(--teal-border);background:var(--teal-dim);color:var(--teal-mid);border-bottom-left-radius:0;border-bottom-right-radius:0}[data-theme=dark] .le-discuss-trigger--open{color:var(--teal-light)}.le-discuss-trigger svg:first-child{flex-shrink:0;color:var(--text-3)}.le-discuss-trigger--open svg:first-child{color:currentColor}.le-discuss-trigger-text{flex:1;text-align:left;font-size:13px;font-weight:500}.le-discuss-chevron{flex-shrink:0;color:var(--text-3);transition:transform .2s ease}.le-discuss-chevron--open{transform:rotate(180deg);color:currentColor}.le-discuss-panel{border:1px solid var(--border-subtle);border-top:none;border-radius:0 0 10px 10px;background:var(--surface-1);animation:leFadeSlide .2s ease both}.le-composer{padding:var(--space-4) var(--space-5);border-bottom:1px solid var(--border-subtle)}.le-replying-banner{display:flex;align-items:center;gap:var(--space-2);font-size:11px;color:var(--teal-mid);margin-bottom:var(--space-2);padding:var(--space-1) var(--space-2);background:var(--teal-dim);border-radius:4px;width:-moz-fit-content;width:fit-content}.le-replying-banner button{display:flex;align-items:center;background:none;border:none;cursor:pointer;padding:2px;color:var(--text-3);border-radius:3px}.le-replying-banner button:hover{background:var(--surface-3);color:var(--text-1)}.le-composer-row{display:flex;gap:var(--space-2);align-items:center}.le-composer-input{flex:1;padding:var(--space-3) var(--space-4);border:1px solid var(--border-subtle);border-radius:8px;background:var(--surface-2);font-size:13px;color:var(--text-1);font-family:var(--font-sans);outline:none;transition:border-color .16s ease}.le-composer-input:focus{border-color:var(--teal-border)}.le-composer-input::-moz-placeholder{color:var(--text-3)}.le-composer-input::placeholder{color:var(--text-3)}.le-composer-send{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;border:none;background:var(--teal-mid);color:#fff;cursor:pointer;flex-shrink:0;transition:all .12s ease}.le-composer-send:hover:not(:disabled){filter:brightness(1.1)}.le-composer-send:disabled{opacity:.35;cursor:not-allowed}.le-empty{padding:var(--space-8) var(--space-5);text-align:center}.le-empty-title{font-size:13px;font-weight:500;color:var(--text-2);margin-bottom:4px}.le-empty-sub{font-size:12px;color:var(--text-3)}.le-comments{max-height:480px;overflow-y:auto}.le-cmt{padding:var(--space-4) var(--space-5);border-bottom:1px solid var(--border-subtle);transition:background .12s ease}.le-cmt:last-child{border-bottom:none}.le-cmt:hover{background:rgba(13,79,79,.015)}[data-theme=dark] .le-cmt:hover{background:hsla(0,0%,100%,.015)}.le-cmt--reply{margin-left:var(--space-6);padding-left:var(--space-4);border-left:2px solid var(--border-subtle);border-bottom:none}.le-cmt-head{display:flex;align-items:center;gap:var(--space-2);margin-bottom:var(--space-2)}.le-cmt-avatar{-o-object-fit:cover;object-fit:cover}.le-cmt-avatar,.le-cmt-avatar-fallback{width:22px;height:22px;border-radius:50%}.le-cmt-avatar-fallback{background:var(--teal-dim);color:var(--teal-mid);display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:600;text-transform:uppercase}[data-theme=dark] .le-cmt-avatar-fallback{color:var(--teal-light)}.le-cmt-author{font-size:12px;font-weight:600;color:var(--text-1)}.le-cmt-time{font-size:11px;color:var(--text-3)}.le-cmt-body{font-size:13px;line-height:1.55;color:var(--text-1);margin-bottom:var(--space-2)}.le-cmt--reply .le-cmt-body,.le-cmt-actions,.le-cmt-body{padding-left:30px}.le-cmt-actions{display:flex;gap:var(--space-2)}.le-cmt-act{display:inline-flex;align-items:center;gap:3px;padding:2px 6px;border:none;background:none;font-size:11px;color:var(--text-3);cursor:pointer;border-radius:4px;transition:all .12s ease}.le-cmt-act svg{width:10px;height:10px}.le-cmt-act:hover{background:var(--surface-3);color:var(--text-2)}.le-cmt-act[data-upvoted=true]{color:var(--teal-mid)}[data-theme=dark] .le-cmt-act[data-upvoted=true]{color:var(--teal-light)}.le-cmt-act--danger:hover{color:var(--error)}.le-cmt-act:disabled{opacity:.5;cursor:not-allowed}.le-cmt-reply-composer{display:flex;gap:var(--space-2);margin-top:var(--space-3);padding-left:30px}.le-cmt-reply-input{flex:1;padding:var(--space-2) var(--space-3);border:1px solid var(--border-subtle);border-radius:6px;font-size:12px;color:var(--text-1);background:var(--surface-2);font-family:var(--font-sans);outline:none}.le-cmt-reply-input:focus{border-color:var(--teal-border)}.le-cmt-reply-send{padding:var(--space-2) var(--space-3);border:none;border-radius:6px;font-size:12px;font-weight:600;background:var(--teal-mid);color:#fff;cursor:pointer}.le-cmt-reply-send:disabled{opacity:.35;cursor:not-allowed}.le-report-row{margin-top:var(--space-4);text-align:center}.le-report-link{display:inline-flex;align-items:center;gap:5px;background:none;border:none;cursor:pointer;font-size:12px;color:var(--text-3);transition:color .16s ease;padding:var(--space-1) var(--space-2);border-radius:4px}.le-report-link:hover{color:var(--text-2)}.le-report-link[data-flagged=true]{color:var(--teal-mid)}[data-theme=dark] 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var(--border-subtle);border-radius:8px;background:var(--surface-1);cursor:pointer;text-align:left;transition:all .14s ease;position:relative}.le-flag-option:hover:not(.le-flag-option--disabled){border-color:var(--border-default);background:var(--surface-2)}.le-flag-option--selected,.le-flag-option--selected:hover{border-color:var(--teal-border);background:var(--teal-dim)}.le-flag-option--disabled{opacity:.5;cursor:not-allowed}.le-flag-option-label{font-size:13px;font-weight:500;color:var(--text-1)}.le-flag-option-hint{font-size:11px;color:var(--text-3)}.le-flag-option-badge{position:absolute;top:var(--space-3);right:var(--space-3);font-size:10px;font-weight:600;color:var(--teal-mid);background:var(--teal-dim);padding:2px 8px;border-radius:10px}.le-flag-textarea{display:block;width:calc(100% - var(--space-6) * 2);margin:var(--space-3) var(--space-6) 0;padding:var(--space-3) var(--space-4);border:1px solid var(--border-subtle);border-radius:8px;font-size:13px;font-family:var(--font-sans);color:var(--text-1);background:var(--surface-2);resize:none;outline:none;animation:leFadeSlide .2s ease both}.le-flag-textarea:focus{border-color:var(--teal-border)}.le-flag-footer{display:flex;gap:var(--space-2);justify-content:flex-end;padding:var(--space-4) var(--space-6);margin-top:var(--space-2)}.le-flag-cancel{padding:var(--space-2) var(--space-4);border:none;background:none;font-size:13px;font-weight:500;color:var(--text-3);cursor:pointer;border-radius:6px;transition:all .12s ease}.le-flag-cancel:hover{background:var(--surface-3);color:var(--text-2)}.le-flag-submit{padding:var(--space-2) var(--space-5);border:none;border-radius:6px;font-size:13px;font-weight:600;background:var(--teal-mid);color:#fff;cursor:pointer;transition:all .12s ease}.le-flag-submit:hover:not(:disabled){filter:brightness(1.1)}.le-flag-submit:disabled{opacity:.4;cursor:not-allowed}@media (max-width:768px){.le-root{padding:0 var(--space-6)}}@media (max-width:480px){.le-root{padding:0 var(--space-5)}.le-helpful-actions{gap:var(--space-2)}.le-thumb{padding:var(--space-2) var(--space-4);font-size:12px}}.confirm-overlay{position:fixed;inset:0;background:rgba(0,0,0,.35);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--space-4);animation:fadeIn .2s ease both}.confirm-dialog{background:var(--surface-1);border-radius:14px;max-width:380px;width:100%;border:1px solid var(--border-subtle);box-shadow:var(--shadow-lg);animation:flagDialogIn .3s cubic-bezier(.22,1,.36,1) 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