:root{--bg: #0a0a0f;--surface: #13131a;--surface2: #1a1a26;--glass: rgba(19, 19, 26, .8);--border: rgba(255, 255, 255, .06);--border-active: rgba(108, 99, 255, .3);--text: #f0f0f5;--text2: #8b8b9e;--text3: #5a5a6e;--accent: #7c6ff7;--accent2: #a78bfa;--gradient: linear-gradient(135deg, #7c6ff7 0%, #a78bfa 50%, #6366f1 100%);--success: #34d399;--warning: #fbbf24;--danger: #f87171;--radius: 14px;--radius-sm: 10px;--shadow: 0 4px 24px rgba(0,0,0,.3);--transition: .2s cubic-bezier(.4, 0, .2, 1)}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%;overflow:hidden}body{font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,Segoe UI,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}.app-layout{display:flex;flex-direction:column;height:100%}.app-content{flex:1;overflow-y:auto;padding:17px 14px 90px;-webkit-overflow-scrolling:touch}.bottom-nav{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:space-around;background:#0a0a0feb;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);padding:6px 0 env(safe-area-inset-bottom,6px);border-top:1px solid var(--border);z-index:100}.nav-item{display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 14px;border-radius:10px;color:var(--text3);text-decoration:none;font-size:10px;font-weight:500;transition:all var(--transition)}.nav-item.active{color:var(--accent)}.nav-item span:first-child{font-size:20px}.page-title{font-size:24px;font-weight:800;letter-spacing:-.5px;margin-bottom:18px}.section-title{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--text3);margin:20px 0 10px}.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:18px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 16px;text-align:center;transition:all var(--transition)}.stat-card .value{font-size:30px;font-weight:800;background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.stat-card .label{font-size:11px;color:var(--text2);margin-top:4px;font-weight:500}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin-bottom:12px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 24px;border-radius:var(--radius-sm);border:none;font-size:15px;font-weight:600;cursor:pointer;transition:all var(--transition);width:100%;font-family:inherit}.btn:active{transform:scale(.97)}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent2)}.btn-danger{background:#f8717126;color:var(--danger)}.btn-outline{background:transparent;border:1px solid var(--border);color:var(--text2)}.btn-outline:hover{border-color:var(--border-active);color:var(--text)}.btn-small{padding:8px 16px;font-size:13px;width:auto}.generate-btn{width:100%;padding:18px;margin:12px 0 18px;background:var(--gradient);color:#fff;border-radius:var(--radius);border:none;font-size:16px;font-weight:700;cursor:pointer;box-shadow:0 4px 20px #7c6ff74d;transition:all var(--transition)}.generate-btn:active{transform:scale(.97)}.badge{display:inline-block;padding:4px 12px;border-radius:20px;font-size:11px;font-weight:600}.badge-success{background:#34d3991f;color:var(--success)}.badge-warning{background:#fbbf241f;color:var(--warning)}.badge-danger{background:#f871711f;color:var(--danger)}.badge-info{background:#7c6ff71f;color:var(--accent)}.tabs{display:flex;gap:6px;margin-bottom:16px;overflow-x:auto;padding-bottom:4px}.tab{padding:9px 18px;border-radius:20px;border:1px solid var(--border);background:transparent;color:var(--text2);font-size:13px;font-weight:500;white-space:nowrap;cursor:pointer;transition:all var(--transition)}.tab.active{background:var(--accent);color:#fff;border-color:var(--accent)}.video-card{display:flex;gap:14px;padding:14px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:10px;transition:all var(--transition)}.video-card:active{background:var(--surface2)}.video-thumb{width:64px;height:114px;border-radius:10px;background:var(--surface2);flex-shrink:0}.video-info{flex:1;display:flex;flex-direction:column;justify-content:space-between}.video-info .title{font-size:14px;font-weight:600;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.video-meta{font-size:11px;color:var(--text2)}.topic-card{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:8px}.topic-actions{display:flex;gap:8px}.topic-actions button{width:34px;height:34px;border-radius:50%;border:1px solid var(--border);background:transparent;font-size:16px;cursor:pointer;transition:all var(--transition)}.btn-approve{color:var(--success)}.btn-approve:hover{background:#34d3991a}.btn-reject{color:var(--danger)}.btn-reject:hover{background:#f871711a}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:200;padding:20px;animation:fadeIn .2s ease}.modal{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;width:100%;max-width:360px;box-shadow:var(--shadow);animation:slideUp .25s ease}.modal h3{margin-bottom:16px;font-size:18px;font-weight:700}.form-group{margin-bottom:14px}.form-group label{display:block;font-size:12px;color:var(--text2);margin-bottom:6px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.form-group select{width:100%;padding:12px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg);color:var(--text);font-size:15px;font-family:inherit;-webkit-appearance:none}.form-group select:focus{outline:none;border-color:var(--accent)}.progress-bar{width:100%;height:6px;background:var(--bg);border-radius:3px;overflow:hidden;margin:8px 0}.progress-bar .fill{height:100%;background:var(--gradient);border-radius:3px;transition:width .5s ease}.pipeline-stages{display:flex;flex-direction:column;gap:4px;margin-top:12px}.pipeline-stage{display:flex;align-items:center;gap:10px;font-size:13px;padding:8px 12px;border-radius:8px}.pipeline-stage.done{color:var(--success)}.pipeline-stage.active{color:var(--accent);background:#7c6ff714}.pipeline-stage.pending{color:var(--text3)}.pipeline-stage .dot{width:8px;height:8px;border-radius:50%;background:currentColor;flex-shrink:0}.empty-state{text-align:center;padding:50px 20px;color:var(--text2)}.empty-state .icon{font-size:52px;margin-bottom:14px;opacity:.4}.spinner{width:28px;height:28px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;margin:0 auto}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;text-align:center}.calendar-day-header{font-size:11px;color:var(--text3);padding:4px}.calendar-day{aspect-ratio:1;display:flex;align-items:center;justify-content:center;border-radius:8px;font-size:13px;background:#ffffff05}.calendar-day.today{border:1px solid var(--accent)}.calendar-day.has-video{background:#7c6ff726}.calendar-day.other-month{opacity:.2}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}