@import"https://fonts.googleapis.com/css2?family=Playfair+Display:wght@500;600;700;800&family=DM+Sans:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap";:root{color-scheme:light;--bg: #fafafa;--bg-2: #f4f4f5;--bg-3: #e4e4e7;--surface: #ffffff;--surface-elevated: #ffffff;--ink: #18181b;--ink-2: #27272a;--muted: #71717a;--muted-2: #a1a1aa;--accent: #0d9488;--accent-light: #14b8a6;--accent-dark: #0f766e;--accent-glow: rgba(13, 148, 136, .15);--accent-2: #f59e0b;--accent-2-light: #fbbf24;--danger: #ef4444;--danger-light: rgba(239, 68, 68, .1);--warning: #f59e0b;--warning-light: rgba(245, 158, 11, .1);--success: #10b981;--success-light: rgba(16, 185, 129, .1);--border: rgba(0, 0, 0, .06);--border-strong: rgba(0, 0, 0, .1);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .04);--shadow: 0 4px 24px rgba(0, 0, 0, .06);--shadow-lg: 0 12px 48px rgba(0, 0, 0, .1);--shadow-accent: 0 8px 32px rgba(13, 148, 136, .2);--radius: 12px;--radius-lg: 20px;--radius-xl: 28px;--transition: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1)}@media (prefers-color-scheme: dark){:root{--bg: #09090b;--bg-2: #18181b;--bg-3: #27272a;--surface: #18181b;--surface-elevated: #1f1f23;--ink: #fafafa;--ink-2: #e4e4e7;--muted: #a1a1aa;--muted-2: #71717a;--border: rgba(255, 255, 255, .08);--border-strong: rgba(255, 255, 255, .12);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .2);--shadow: 0 4px 24px rgba(0, 0, 0, .3);--shadow-lg: 0 12px 48px rgba(0, 0, 0, .4)}}*{box-sizing:border-box}::selection{background:var(--accent);color:#fff}body{margin:0;font-family:DM Sans,-apple-system,BlinkMacSystemFont,sans-serif;color:var(--ink);background:var(--bg);min-height:100vh;font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(to right,var(--border) 1px,transparent 1px),linear-gradient(to bottom,var(--border) 1px,transparent 1px);background-size:80px 80px;opacity:.5;pointer-events:none;z-index:0}#root{position:relative;z-index:1}h1,h2,h3,h4{font-family:Playfair Display,Georgia,serif;margin:0;font-weight:600;letter-spacing:-.02em;line-height:1.2}h1{font-size:2.5rem;font-weight:700}h2{font-size:1.75rem}h3{font-size:1.25rem;font-weight:600}h4{font-size:1rem;font-family:DM Sans,sans-serif;font-weight:600;letter-spacing:0}p{margin:0 0 12px}.app-shell{display:grid;grid-template-columns:280px 1fr;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;padding:32px 24px;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;gap:32px;overflow-y:auto}.sidebar-brand{display:flex;align-items:center;gap:14px}.brand-mark{width:48px;height:48px;border-radius:var(--radius);background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;font-weight:700;font-size:1.25rem;display:grid;place-items:center;font-family:Playfair Display,serif;box-shadow:var(--shadow-accent);transition:var(--transition)}.brand-mark:hover{transform:scale(1.05)}.brand-title{font-family:Playfair Display,serif;font-weight:700;font-size:1.1rem;letter-spacing:-.01em}.brand-subtitle{font-size:.8rem;color:var(--muted);margin-top:2px}.sidebar-nav{display:flex;flex-direction:column;gap:4px}.nav-link{text-decoration:none;color:var(--ink);padding:12px 16px;border-radius:var(--radius);display:flex;gap:12px;align-items:center;font-weight:500;transition:var(--transition);position:relative;overflow:hidden}.nav-link:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%) scaleY(0);width:3px;height:24px;background:var(--accent);border-radius:0 4px 4px 0;transition:var(--transition)}.nav-link:hover{background:var(--bg-2);color:var(--ink)}.nav-link.active{background:var(--accent-glow);color:var(--accent-dark);font-weight:600}.nav-link.active:before{transform:translateY(-50%) scaleY(1)}.nav-icon{width:8px;height:8px;border-radius:50%;background:currentColor;opacity:.5}.nav-divider{height:1px;background:var(--border);margin:12px 0}.nav-section{font-size:11px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;padding:8px 16px 4px}.nav-link.active .nav-icon{background:var(--accent);opacity:1}.sidebar-footer{margin-top:auto;display:flex;flex-direction:column;gap:16px;padding-top:24px;border-top:1px solid var(--border)}.status-pill{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;background:var(--success-light);color:var(--success);border-radius:999px;font-weight:600;font-size:.85rem}.status-pill:before{content:"";width:8px;height:8px;background:var(--success);border-radius:50%;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.sidebar-note{color:var(--muted);font-size:.8rem}.app-main{display:flex;flex-direction:column;min-height:100vh;background:var(--bg)}.topbar{position:sticky;top:0;z-index:100;background:#fafafacc;backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 32px;border-bottom:1px solid var(--border)}@media (prefers-color-scheme: dark){.topbar{background:#09090bcc}}.search-wrap{position:relative;flex:1;max-width:480px}.search-input{width:100%;padding:12px 16px 12px 48px;border-radius:999px;border:1px solid var(--border);background:var(--surface);font-size:.9rem;font-family:inherit;color:var(--ink);transition:var(--transition)}.search-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-glow)}.search-input::placeholder{color:var(--muted)}.search-icon{position:absolute;left:18px;top:50%;transform:translateY(-50%);width:16px;height:16px;border:2px solid var(--muted);border-radius:50%}.search-icon:after{content:"";position:absolute;width:6px;height:2px;background:var(--muted);top:12px;left:10px;transform:rotate(45deg);border-radius:2px}.search-dropdown{position:absolute;top:calc(100% + 8px);left:0;right:0;background:var(--surface-elevated);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);border:1px solid var(--border);padding:8px;animation:slideDown .2s ease}@keyframes slideDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.search-group{padding:8px}.search-group-title{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);padding:4px 8px;font-weight:600}.search-item{padding:10px 12px;border-radius:var(--radius);color:inherit;text-decoration:none;display:block;transition:var(--transition)}.search-item:hover{background:var(--bg-2)}.search-empty{padding:24px;text-align:center;color:var(--muted)}.topbar-actions{display:flex;align-items:center;gap:12px}.ghost-button,.primary-button{border:none;padding:10px 20px;border-radius:999px;cursor:pointer;font-weight:600;font-size:.9rem;font-family:inherit;transition:var(--transition);display:inline-flex;align-items:center;justify-content:center;gap:8px}a.ghost-button,a.primary-button{text-decoration:none}.ghost-button{background:var(--surface);border:1px solid var(--border-strong);color:var(--ink)}.ghost-button:hover{background:var(--bg-2);border-color:var(--border-strong);transform:translateY(-1px)}.ghost-button:active{transform:translateY(0)}.primary-button{background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;border:none;box-shadow:var(--shadow-sm),0 2px 8px var(--accent-glow)}.primary-button:hover{background:linear-gradient(135deg,var(--accent-light),var(--accent));transform:translateY(-1px);box-shadow:var(--shadow),0 4px 16px var(--accent-glow)}.primary-button:active{transform:translateY(0)}.primary-button:disabled{opacity:.6;cursor:not-allowed;transform:none}.icon-button{width:42px;height:42px;border-radius:50%;border:1px solid var(--border);background:var(--surface);cursor:pointer;position:relative;transition:var(--transition);display:grid;place-items:center}.icon-button:hover{background:var(--bg-2);transform:scale(1.05)}.notification-dot{position:absolute;width:10px;height:10px;background:var(--accent-2);border-radius:50%;top:6px;right:6px;border:2px solid var(--surface)}.profile-chip{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:6px 16px 6px 6px;cursor:pointer;transition:var(--transition)}.profile-chip:hover{border-color:var(--border-strong)}.profile-avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--accent-2),var(--accent-2-light));display:grid;place-items:center;font-weight:700;color:#fff;font-size:.9rem}.profile-text{font-size:.85rem;font-weight:500}.create-menu{position:absolute;top:calc(100% + 8px);right:0;background:var(--surface-elevated);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);border:1px solid var(--border);padding:8px;min-width:200px;z-index:200;animation:slideDown .2s ease}.create-item{background:transparent;border:none;text-align:left;padding:12px 16px;border-radius:var(--radius);cursor:pointer;color:inherit;text-decoration:none;display:block;font-family:inherit;font-size:.9rem;font-weight:500;transition:var(--transition)}.create-item:hover{background:var(--bg-2)}.app-content{padding:32px 40px 64px;animation:fadeUp .4s ease}@keyframes fadeUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.page{display:flex;flex-direction:column;gap:32px;max-width:1400px;margin:0 auto}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:32px;padding-bottom:24px;border-bottom:1px solid var(--border)}.page-actions{display:flex;gap:12px}.muted{color:var(--muted)}.section{display:flex;flex-direction:column;gap:16px}.section-header{display:flex;align-items:center;justify-content:space-between}.section-header h3{display:flex;align-items:center;gap:12px}.section-header h3:before{content:"";width:4px;height:20px;background:var(--accent);border-radius:2px}.card{background:var(--surface);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow);border:1px solid var(--border);transition:var(--transition)}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.card-selected{border-color:var(--accent);background:var(--accent-glow);box-shadow:0 0 0 2px var(--accent-glow),var(--shadow)}.card-selected:hover{border-color:var(--accent-dark)}.card-stack{display:flex;flex-direction:column;gap:16px}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}.grid-two{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:24px}.grid-three{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}.card-wide{margin-top:8px}.thumb{width:100%;aspect-ratio:16 / 9;border-radius:var(--radius);background:linear-gradient(135deg,var(--bg-2),var(--bg-3));margin-bottom:16px;overflow:hidden;position:relative}.thumb:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,transparent 40%,rgba(13,148,136,.1));z-index:1;pointer-events:none}.thumb-small{aspect-ratio:16 / 9;max-height:100px;width:auto;min-width:140px}.thumb img{width:100%;height:100%;object-fit:contain;display:block;background:var(--surface)}.tag-row,.chip-row,.button-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.tag{padding:4px 12px;background:var(--bg-2);border-radius:999px;font-size:.75rem;font-weight:500;color:var(--ink-2);border:1px solid var(--border);transition:var(--transition)}.tag:hover{background:var(--bg-3)}.status-chip{padding:6px 14px;border-radius:999px;font-size:.8rem;font-weight:600;background:var(--bg-2);color:var(--ink);border:1px solid var(--border)}.status-chip.success{background:var(--success-light);color:var(--success);border-color:transparent}.status-chip.warning{background:var(--warning-light);color:var(--warning);border-color:transparent}.status-chip.danger{background:var(--danger-light);color:var(--danger);border-color:transparent}.status-chip.accent{background:var(--accent-glow);color:var(--accent-dark);border-color:transparent}.filter-bar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;padding:16px 20px;background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--border)}.filter-spacer{flex:1}.table{display:grid;gap:8px;--table-columns: 1.5fr .8fr .8fr .8fr .8fr 1fr}.table-row{display:grid;grid-template-columns:var(--table-columns);gap:16px;padding:16px 20px;background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);align-items:center;transition:var(--transition)}.table-row:hover:not(.table-header){background:var(--bg-2);transform:translate(4px)}.table.columns-6{--table-columns: .3fr 1fr 1.2fr .8fr 1fr .8fr}.table.columns-5{--table-columns: .3fr 1fr 1.2fr 1fr .8fr}.table.columns-4{--table-columns: 1.6fr .8fr .8fr 1fr}.table.columns-3{--table-columns: 1.6fr 1fr 1fr}.table-header{background:var(--bg-2);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}.table-header:hover{transform:none;background:var(--bg-2)}.table-actions{display:flex;gap:8px}.library-section{display:flex;flex-direction:column;gap:24px}.stepper{display:flex;gap:8px;padding:16px 0}.step{display:flex;align-items:center;gap:12px;padding:8px 16px;border-radius:999px;background:var(--bg-2);border:1px solid var(--border);transition:var(--transition)}.step-dot{width:10px;height:10px;border-radius:50%;background:var(--muted-2);transition:var(--transition)}.step.current{background:var(--accent-glow);border-color:var(--accent)}.step.current .step-dot{background:var(--accent);box-shadow:0 0 0 4px var(--accent-glow)}.step.done .step-dot{background:var(--success)}.step-label{font-weight:600;font-size:.85rem}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}label{display:flex;flex-direction:column;gap:8px;font-weight:600;font-size:.9rem}input,textarea,select{padding:12px 16px;border-radius:var(--radius);border:1px solid var(--border-strong);font-family:inherit;font-size:.95rem;background:var(--surface);color:var(--ink);transition:var(--transition)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-glow)}input::placeholder,textarea::placeholder{color:var(--muted)}select{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2371717a' d='M2 4l4 4 4-4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}label.wide{grid-column:span 2}.bundle-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px}.overview-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}.suggestion{display:flex;gap:16px;align-items:flex-start}.bundle-actions{display:flex;flex-direction:column;gap:12px}.timeline{display:flex;flex-direction:column;gap:0;position:relative}.timeline:before{content:"";position:absolute;left:4px;top:20px;bottom:20px;width:2px;background:var(--border-strong)}.timeline-item{display:flex;gap:20px;align-items:flex-start;padding:16px 0;position:relative}.timeline-time{font-weight:700;color:var(--accent);min-width:60px;font-family:JetBrains Mono,monospace;font-size:.85rem}.timeline-time:before{content:"";position:absolute;left:0;top:20px;width:10px;height:10px;border-radius:50%;background:var(--accent);border:2px solid var(--surface);z-index:1}.activity-list{display:flex;flex-direction:column;gap:12px}.activity-item{display:flex;gap:14px;align-items:center;padding:12px;border-radius:var(--radius);transition:var(--transition)}.activity-item:hover{background:var(--bg-2)}.activity-dot{width:10px;height:10px;border-radius:50%;background:var(--accent-2);flex-shrink:0}.stack{display:flex;flex-direction:column;gap:12px}.select-row{display:flex;gap:8px;flex-wrap:wrap}.pipeline{display:flex;flex-direction:column;gap:12px}.pipeline-step{display:flex;align-items:center;justify-content:space-between;padding:20px;border-radius:var(--radius-lg);border:1px solid var(--border);background:var(--surface);transition:var(--transition)}.pipeline-step:hover{border-color:var(--accent)}.compare-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:24px}.compare-panel{display:flex;flex-direction:column;gap:16px}.compare-summary{display:flex;align-items:center;justify-content:space-between;gap:24px}.slide-preview{min-height:360px;background:linear-gradient(135deg,var(--bg-2),var(--bg-3));border-radius:var(--radius-lg);padding:20px;overflow:auto;display:flex;align-items:center;justify-content:center}.slide-preview img{max-width:100%;max-height:100%;object-fit:contain;border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}.file-row{padding:14px 16px;background:var(--bg-2);border-radius:var(--radius);text-decoration:none;color:var(--ink);display:block;font-family:JetBrains Mono,monospace;font-size:.85rem;transition:var(--transition)}.file-row:hover{background:var(--bg-3)}.radio-row{display:flex;align-items:center;gap:12px;font-size:.9rem}.empty-state{padding:48px 24px;border-radius:var(--radius-lg);border:2px dashed var(--border-strong);background:var(--bg-2);text-align:center;color:var(--muted)}.markdown ol{padding-left:20px}.upload-form{display:flex;flex-direction:column;gap:32px}.upload-drop{display:flex;flex-direction:column;gap:16px;padding:32px;border:2px dashed var(--border-strong);border-radius:var(--radius-lg);background:var(--bg-2);text-align:center;transition:var(--transition)}.upload-drop:hover{border-color:var(--accent);background:var(--accent-glow)}.tabs{display:flex;gap:4px;padding:4px;background:var(--bg-2);border-radius:var(--radius);width:fit-content}.tab{text-decoration:none;color:var(--muted);padding:10px 20px;border-radius:calc(var(--radius) - 4px);transition:var(--transition);font-weight:500}.tab:hover{color:var(--ink)}.tab.active{color:var(--ink);background:var(--surface);box-shadow:var(--shadow-sm)}.ingest-progress{display:flex;gap:8px;align-items:center;padding:16px 20px;background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--border);margin-bottom:16px}.role-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--border)}.role-row:last-child{border-bottom:none}.preview-box{background:var(--bg-2);padding:16px;border-radius:var(--radius);font-family:JetBrains Mono,monospace;font-size:.85rem}@media (max-width: 1200px){.app-shell{grid-template-columns:80px 1fr}.sidebar{padding:24px 12px;align-items:center}.sidebar-brand{flex-direction:column;text-align:center}.brand-title,.brand-subtitle,.sidebar-note{display:none}.nav-link{justify-content:center;padding:12px}.nav-label{display:none}.status-pill{padding:8px;font-size:0}.status-pill:before{margin:0}}@media (max-width: 768px){.app-shell{grid-template-columns:1fr}.sidebar{display:none}.topbar{flex-direction:column;align-items:stretch;padding:12px 16px}.topbar-actions{justify-content:space-between}.app-content{padding:20px 16px 48px}.page-header{flex-direction:column;align-items:flex-start}.table-row{grid-template-columns:1fr;gap:8px}.table-header{display:none}label.wide{grid-column:span 1}.grid-two,.grid-three{grid-template-columns:1fr}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-2)}::-webkit-scrollbar-thumb{background:var(--muted-2);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--muted)}.dialog-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.dialog{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:90%;max-width:520px;max-height:90vh;overflow:hidden;animation:slideUp .3s cubic-bezier(.4,0,.2,1)}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.dialog-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--border)}.dialog-header h3{margin:0;font-size:1.25rem}.dialog-body{padding:24px;overflow-y:auto;max-height:calc(90vh - 80px)}.share-list{display:flex;flex-direction:column;gap:8px;margin-top:12px}.share-item{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:var(--bg-2);border-radius:var(--radius)}.visibility-selector{display:flex;flex-direction:column;gap:6px}.visibility-selector label{font-size:.85rem;font-weight:500;color:var(--muted)}.visibility-badge{display:flex;align-items:center;gap:8px}.status-chip.muted{background:var(--bg-2);color:var(--muted);border-color:var(--border)}