:root{--bg: #0a0a0f;--surface: #141420;--surface-hover: #1a1a2e;--border: #2a2a3e;--text: #e8e8f0;--text-muted: #8888a0;--accent: #4a9eff;--accent-hover: #3a8ef0;--success: #4ade80;--warning: #fbbf24;--danger: #f87171;--radius: 12px;--radius-sm: 8px;--tab-height: 56px;--header-height: 48px;--fab-size: 56px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:15px;line-height:1.5;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{height:100%}a{color:var(--accent);text-decoration:none}img{display:block;max-width:100%}.app-layout{display:flex;flex-direction:column;height:100dvh;overflow:hidden}.app-header{height:var(--header-height);min-height:var(--header-height);background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 16px;position:sticky;top:0;z-index:100}.app-header-brand{font-weight:700;font-size:17px;letter-spacing:-.3px;color:var(--text)}.app-content{flex:1;overflow-y:auto;overflow-x:hidden;padding-bottom:calc(var(--tab-height) + var(--fab-size) + 24px);-webkit-overflow-scrolling:touch}.bottom-tabs{position:fixed;bottom:0;left:0;right:0;height:var(--tab-height);background:var(--surface);border-top:1px solid var(--border);display:flex;align-items:stretch;z-index:200;padding-bottom:env(safe-area-inset-bottom)}.bottom-tab{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:11px;font-weight:500;color:var(--text-muted);text-decoration:none;transition:color .15s;padding:6px 0}.bottom-tab:hover{color:var(--text)}.bottom-tab.active{color:var(--accent)}.bottom-tab-icon{font-size:20px;line-height:1}.fab{position:fixed;bottom:calc(var(--tab-height) + 16px + env(safe-area-inset-bottom));right:16px;width:var(--fab-size);height:var(--fab-size);border-radius:50%;background:var(--accent);color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:24px;box-shadow:0 4px 16px #4a9eff66;z-index:201;transition:background .15s,transform .15s;-webkit-tap-highlight-color:transparent}.fab:hover{background:var(--accent-hover);transform:scale(1.05)}.fab:active{transform:scale(.96)}.fab--running{animation:pulse 1.8s ease-in-out infinite}.fab-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:202}.fab-popover{position:fixed;bottom:calc(var(--tab-height) + var(--fab-size) + 24px + env(safe-area-inset-bottom));right:16px;width:240px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 8px 32px #00000080;padding:8px 0;z-index:203;animation:slide-up .18s ease}.fab-popover-item{display:flex;align-items:center;gap:10px;padding:12px 16px;cursor:pointer;color:var(--text);font-size:14px;transition:background .12s}.fab-popover-item:hover{background:var(--surface-hover)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 18px;border-radius:var(--radius-sm);border:1px solid transparent;font-size:14px;font-weight:600;cursor:pointer;transition:background .15s,opacity .15s,transform .1s;white-space:nowrap;-webkit-tap-highlight-color:transparent}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-primary:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover)}.btn-success{background:var(--success);color:#0a0a0f;border-color:var(--success)}.btn-success:hover:not(:disabled){background:#3dcb70;border-color:#3dcb70}.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}.btn-danger:hover:not(:disabled){background:#f05050;border-color:#f05050}.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}.btn-ghost:hover:not(:disabled){background:var(--surface-hover)}.btn-sm{padding:6px 12px;font-size:12px}.pill-toggle{display:inline-flex;background:var(--surface);border:1px solid var(--border);border-radius:99px;padding:3px;gap:2px}.pill-toggle-btn{padding:6px 16px;border-radius:99px;border:none;background:transparent;color:var(--text-muted);font-size:13px;font-weight:500;cursor:pointer;transition:background .15s,color .15s;-webkit-tap-highlight-color:transparent}.pill-toggle-btn:hover{color:var(--text)}.pill-toggle-btn.active{background:var(--accent);color:#fff}.filter-pills{display:flex;flex-direction:row;flex-wrap:nowrap;gap:8px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding:4px 0}.filter-pills::-webkit-scrollbar{display:none}.filter-pill{flex-shrink:0;padding:6px 14px;border-radius:99px;border:1px solid var(--border);background:transparent;color:var(--text-muted);font-size:13px;font-weight:500;cursor:pointer;transition:background .15s,color .15s,border-color .15s;white-space:nowrap;-webkit-tap-highlight-color:transparent}.filter-pill:hover{border-color:var(--accent);color:var(--text)}.filter-pill.active{background:var(--accent);border-color:var(--accent);color:#fff}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.card+.card{margin-top:8px}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:99px;font-size:11px;font-weight:600;letter-spacing:.3px;text-transform:uppercase}.badge-pending{background:#fbbf2426;color:var(--warning)}.badge-approved{background:#4a9eff26;color:var(--accent)}.badge-published{background:#4ade8026;color:var(--success)}.badge-rejected,.badge-failed{background:#f8717126;color:var(--danger)}.badge-edited{background:#a78bfa26;color:#a78bfa}.badge-edited .badge-review{background:#fbbf2420;color:var(--warning)}.staging-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;padding:4px}.staging-card{position:relative;aspect-ratio:9 / 16;overflow:hidden;border-radius:var(--radius-sm);background:var(--surface);cursor:pointer;transition:opacity .15s}.staging-card:hover{opacity:.88}.staging-card img{width:100%;height:100%;object-fit:cover}.staging-card-badge{position:absolute;top:6px;right:6px;background:#0a0a0fbf;border-radius:99px;padding:2px 7px;font-size:10px;font-weight:600;color:var(--text);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.staging-card-score{position:absolute;bottom:6px;left:6px;width:22px;height:22px;border-radius:50%;color:#000;font-size:.7rem;font-weight:700;display:flex;align-items:center;justify-content:center}.staging-card--selected{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent)}.staging-card-check{position:absolute;top:6px;left:6px;width:22px;height:22px;border-radius:50%;background:var(--accent);color:#fff;font-size:.75rem;font-weight:700;display:flex;align-items:center;justify-content:center;border:2px solid white}.staging-card-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:28px;color:var(--text-muted);background:var(--surface-hover)}.post-card{display:flex;flex-direction:row;align-items:flex-start;gap:12px;padding:12px 16px;cursor:pointer;transition:background .12s;border-bottom:1px solid var(--border)}.post-card:hover{background:var(--surface-hover)}.post-card-thumb{width:80px;height:80px;border-radius:var(--radius-sm);overflow:hidden;flex-shrink:0;background:var(--surface)}.post-card-thumb img{width:100%;height:100%;object-fit:cover}.post-card-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.post-card-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.post-card-caption{font-size:13px;color:var(--text-muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4}.post-card-meta{font-size:12px;color:var(--text-muted)}.schedule-row{display:flex;flex-direction:row;align-items:center;gap:12px;padding:10px 16px;cursor:pointer;transition:background .12s;border-bottom:1px solid var(--border)}.schedule-row:hover{background:var(--surface-hover)}.schedule-date{min-width:64px;font-size:12px;font-weight:600;color:var(--text-muted);text-align:center;flex-shrink:0}.schedule-thumb{width:48px;height:48px;border-radius:var(--radius-sm);overflow:hidden;flex-shrink:0;background:var(--surface)}.schedule-thumb img{width:100%;height:100%;object-fit:cover}.schedule-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}.schedule-caption{font-size:13px;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.schedule-stats{font-size:12px;color:var(--text-muted)}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}.calendar-header-cell{text-align:center;font-size:11px;font-weight:600;color:var(--text-muted);padding:8px 2px;text-transform:uppercase;letter-spacing:.5px}.calendar-cell{min-height:48px;padding:4px;background:var(--surface);border-radius:6px;display:flex;flex-direction:column;gap:2px;cursor:pointer;transition:background .12s;font-size:12px}.calendar-cell:hover{background:var(--surface-hover)}.calendar-cell--other{opacity:.3}.calendar-cell--today{border:1px solid var(--accent)}.calendar-cell-num{font-size:12px;font-weight:600;color:var(--text)}.calendar-dots{display:flex;flex-wrap:wrap;gap:2px}.calendar-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);flex-shrink:0}.calendar-dot--published{background:var(--success)}.calendar-dot--pending{background:var(--warning)}.calendar-dot--approved{background:var(--accent)}.calendar-dot--failed{background:var(--danger)}.editor-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--bg);z-index:400;display:flex;flex-direction:column}.editor-close{position:absolute;top:12px;right:12px;width:36px;height:36px;border-radius:50%;background:#0a0a0fb3;border:1px solid var(--border);color:var(--text);font-size:20px;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:10;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:background .15s;-webkit-tap-highlight-color:transparent}.editor-close:hover{background:var(--surface-hover)}.editor-video-container{position:relative;background:#000;flex-shrink:0}.editor-video{width:100%;max-height:40vh;object-fit:contain;display:block}.editor-scroll{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:16px;-webkit-overflow-scrolling:touch}.editor-section{display:flex;flex-direction:column;gap:8px}.editor-label{font-size:12px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.editor-caption{font-size:14px;color:var(--text);line-height:1.6;padding:12px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;min-height:64px;transition:border-color .15s}.editor-caption:hover{border-color:var(--accent)}.editor-bottom-bar{position:sticky;bottom:0;background:var(--surface);border-top:1px solid var(--border);padding:12px 16px;padding-bottom:calc(12px + env(safe-area-inset-bottom));display:flex;flex-direction:row;gap:8px;align-items:center}.ai-suggestion{border:1px solid var(--accent);border-radius:var(--radius);padding:14px;background:#4a9eff0f;display:flex;flex-direction:column;gap:8px}.ai-suggestion-label{font-size:11px;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:.5px}.ai-suggestion-text{font-size:14px;color:var(--text);line-height:1.6}.ai-suggestion-reason{font-size:12px;color:var(--text-muted);font-style:italic}.ai-suggestion-actions{display:flex;gap:8px;flex-wrap:wrap}.input,.textarea,.select{width:100%;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-size:14px;font-family:inherit;padding:10px 12px;outline:none;transition:border-color .15s;-moz-appearance:none;appearance:none;-webkit-appearance:none}.input::placeholder,.textarea::placeholder{color:var(--text-muted)}.input:focus,.textarea:focus,.select:focus{border-color:var(--accent)}.textarea{resize:vertical;min-height:100px;line-height:1.6}.select{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='%238888a0' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px;cursor:pointer}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:48px 24px;text-align:center;color:var(--text-muted)}.empty-state-icon{font-size:40px;opacity:.5}.empty-state-title{font-size:16px;font-weight:600;color:var(--text)}.empty-state-desc{font-size:14px;line-height:1.5}.loading{display:flex;align-items:center;justify-content:center;padding:32px;color:var(--text-muted);font-size:14px;gap:8px}.section-gap{display:flex;flex-direction:column;gap:12px}.flex-row{display:flex;flex-direction:row;align-items:center;gap:8px}.flex-wrap{flex-wrap:wrap}.agent-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.agent-dot--idle{background:var(--success)}.agent-dot--running{background:var(--accent);animation:pulse 1.8s ease-in-out infinite}.agent-dot--failed{background:var(--danger)}.agent-dot--completed{background:var(--success)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@keyframes slide-up{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@media (min-width: 768px){.staging-grid{grid-template-columns:repeat(4,1fr);gap:6px;padding:8px}.app-content{padding:0 24px;padding-bottom:calc(var(--tab-height) + var(--fab-size) + 32px)}.card{padding:20px}}@media (min-width: 1024px){.staging-grid{grid-template-columns:repeat(6,1fr);gap:8px;padding:8px}.app-content{max-width:1000px;margin:0 auto;width:100%;padding:24px 32px;padding-bottom:calc(var(--tab-height) + 32px)}.editor-overlay{background:#0a0a0fd9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);align-items:center;justify-content:center}.editor-modal{width:500px;max-height:90dvh;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);display:flex;flex-direction:column;overflow:hidden;animation:slide-up .2s ease;position:relative}.editor-video{max-height:35vh}}