*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0f1117;--bg-surface:#181a20;--bg-elevated:#1e2028;--bg-hover:#252730;--border:#2a2d38;--text:#e1e2e8;--text-secondary:#8b8d97;--text-muted:#5c5e6a;--accent:#7c3aed;--accent-hover:#6d28d9;--accent-light:#7c3aed26;--danger:#ef4444;--success:#10b981;--warning:#f59e0b;--radius:8px;--radius-lg:12px;--sidebar-w:200px;--font:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}html,body,#root{height:100%;font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.5}.app-layout{height:100vh;display:flex}.sidebar{width:var(--sidebar-w);background:var(--bg-surface);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;padding:20px 12px;display:flex}.sidebar-logo{align-items:center;gap:10px;padding:0 8px 24px;display:flex}.logo-icon{background:var(--accent);border-radius:var(--radius);color:#fff;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.logo-text{color:var(--text);font-size:18px;font-weight:600}.sidebar-nav{flex-direction:column;flex:1;gap:4px;display:flex}.nav-link{border-radius:var(--radius);color:var(--text-secondary);align-items:center;gap:10px;padding:10px 12px;font-size:14px;text-decoration:none;transition:all .15s;display:flex}.nav-link:hover{background:var(--bg-hover);color:var(--text)}.nav-link.active{background:var(--accent-light);color:#a78bfa}.new-post-btn{background:var(--accent);color:#fff;border-radius:var(--radius);cursor:pointer;border:none;justify-content:center;align-items:center;gap:8px;padding:10px;font-size:14px;font-weight:500;transition:background .15s;display:flex}.new-post-btn:hover{background:var(--accent-hover)}.main-content{background:var(--bg);flex:1;overflow-y:auto}.page{max-width:1200px;padding:32px 40px}.page-header{justify-content:space-between;align-items:flex-start;margin-bottom:28px;display:flex}.page-title{color:var(--text);margin-bottom:4px;font-size:28px;font-weight:700}.page-subtitle{color:var(--text-secondary);font-size:14px}.btn{border-radius:var(--radius);cursor:pointer;border:none;align-items:center;gap:6px;padding:8px 16px;font-size:14px;font-weight:500;transition:all .15s;display:inline-flex}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:var(--bg-elevated);color:var(--text-secondary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-hover);color:var(--text)}.icon-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:4px;transition:all .15s;display:flex}.icon-btn:hover{background:var(--bg-hover);color:var(--text)}.icon-btn.danger:hover{color:var(--danger)}.link-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;align-items:center;gap:4px;font-size:13px;transition:color .15s;display:inline-flex}.link-btn:hover{color:var(--text)}.back-btn{margin-bottom:16px}.stats-grid{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:28px;display:grid}.stat-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px}.stat-icon{color:var(--text-muted);margin-bottom:12px}.stat-label{text-transform:uppercase;color:var(--text-secondary);letter-spacing:.5px;margin-bottom:4px;font-size:12px}.stat-value{color:var(--text);font-size:32px;font-weight:700}.card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px}.card-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.card-header h3{color:var(--text);font-size:16px;font-weight:600}.dashboard-grid{grid-template-columns:1.5fr 1fr;gap:20px;display:grid}.post-list,.post-table{flex-direction:column;gap:8px;display:flex}.post-row{background:var(--bg-elevated);border-radius:var(--radius);align-items:center;gap:12px;padding:12px;transition:background .15s;display:flex}.post-row:hover{background:var(--bg-hover)}.post-row-thumb{background:var(--bg-hover);border-radius:6px;flex-shrink:0;width:40px;height:40px}.post-row-info{flex:1;min-width:0}.post-row-title{color:var(--text);white-space:nowrap;text-overflow:ellipsis;font-weight:500;display:block;overflow:hidden}.post-row-meta{color:var(--text-secondary);flex-wrap:wrap;align-items:center;gap:4px;font-size:12px;display:flex}.status-badge{text-transform:capitalize;white-space:nowrap;border-radius:999px;padding:2px 10px;font-size:12px;font-weight:500;display:inline-block}.status-draft{color:#fbbf24;background:#f59e0b26}.status-scheduled{color:#818cf8;background:#6366f126}.status-published,.status-active{color:#34d399;background:#10b98126}.status-completed{color:#9ca3af;background:#6b728026}.campaign-list{flex-direction:column;gap:8px;display:flex}.campaign-row{background:var(--bg-elevated);border-radius:var(--radius);cursor:pointer;align-items:center;gap:12px;padding:12px;transition:background .15s;display:flex}.campaign-row:hover{background:var(--bg-hover)}.campaign-row-info{flex:1}.campaign-row-name{color:var(--text);font-weight:500;display:block}.campaign-row-meta{color:var(--text-secondary);font-size:12px}.campaign-tag{align-items:center;gap:4px;display:inline-flex}.legend-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px;display:inline-block}.legend-dot.large{width:14px;height:14px}.campaigns-grid{grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:20px;display:grid}.campaign-card{border:1px solid var(--border);border-radius:var(--radius-lg);cursor:pointer;padding:24px;transition:all .2s}.campaign-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #0000004d}.campaign-card-header{justify-content:space-between;align-items:flex-start;margin-bottom:8px;display:flex}.campaign-card-title{align-items:center;gap:10px;display:flex}.campaign-card-title 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20px;font-size:14px;font-weight:500;transition:all .15s}.tab:hover{color:var(--text)}.tab.active{color:#a78bfa;border-bottom-color:var(--accent)}.section-heading{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-top:8px;margin-bottom:12px;font-size:14px;font-weight:600}.campaign-posts-section>.section-heading:not(:first-child){margin-top:28px}.empty-state{text-align:center;color:var(--text-secondary);padding:48px 0}.empty-state .btn{margin-top:16px}.empty-text{color:var(--text-muted);padding:12px 0;font-size:13px}.calendar-container{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px}.calendar-header{justify-content:center;align-items:center;gap:16px;margin-bottom:16px;display:flex}.calendar-month{color:var(--text);text-align:center;min-width:180px;font-size:20px;font-weight:600}.calendar-legend{color:var(--text-secondary);gap:16px;margin-bottom:16px;font-size:12px;display:flex}.legend-item{align-items:center;gap:6px;display:inline-flex}.calendar-grid{border:1px solid var(--border);border-radius:var(--radius);grid-template-columns:repeat(7,1fr);display:grid;overflow:hidden}.calendar-day-header{text-align:center;color:var(--text-secondary);background:var(--bg-elevated);border-bottom:1px solid var(--border);letter-spacing:.5px;padding:10px;font-size:11px;font-weight:600}.calendar-cell{border-right:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg-surface);min-height:100px;padding:6px 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6px;font-size:10px}.calendar-new-post{margin-top:16px}.modal-overlay{z-index:100;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);width:480px;max-height:85vh;overflow-y:auto}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.modal-header h2{color:var(--text);font-size:18px;font-weight:600}.modal-body{padding:20px 24px}.modal-footer{border-top:1px solid var(--border);justify-content:flex-end;gap:8px;padding:16px 24px;display:flex}.field-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-top:16px;margin-bottom:6px;font-size:12px;font-weight:600;display:block}.field-label:first-child{margin-top:0}.field-input,.field-textarea{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);width:100%;color:var(--text);font-size:14px;font-family:var(--font);outline:none;padding:8px 12px;transition:border-color .15s}.field-input:focus,.field-textarea:focus{border-color:var(--accent)}.field-textarea{resize:vertical}.field-row{gap:12px;display:flex}.field-group{flex:1}select.field-input{cursor:pointer}.color-picker{gap:8px;margin-top:4px;display:flex}.color-swatch{cursor:pointer;border:2px solid #0000;border-radius:50%;width:28px;height:28px;transition:all .15s}.color-swatch:hover{transform:scale(1.15)}.color-swatch.selected{box-shadow:0 0 0 2px var(--accent);border-color:#fff}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@media (width<=768px){.sidebar{width:60px;padding:16px 8px}.logo-text,.nav-link span,.new-post-btn span{display:none}.nav-link{justify-content:center}.page{padding:20px}.stats-grid{grid-template-columns:repeat(2,1fr)}.dashboard-grid{grid-template-columns:1fr}}