:root{--primary:#0f172a;--primary-accent:#2563eb;--primary-hover:#1d4ed8;--bg-main:#f1f5f9;--bg-card:#fff;--text-main:#1e293b;--text-muted:#64748b;--border:#e2e8f0;--success:#10b981;--success-bg:#ecfdf5;--danger:#ef4444;--danger-bg:#fef2f2;--warning:#f59e0b;--warning-bg:#fffbeb;--radius:12px;--radius-sm:8px;--shadow:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--shadow-sm:0 1px 3px 0 #0000001a, 0 1px 2px -1px #0000001a}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);color:var(--text-main);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;line-height:1.5}.app-container{max-width:1600px;margin:0 auto;padding:2rem}.header{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow-sm);border:1px solid var(--border);justify-content:space-between;align-items:center;margin-bottom:2.5rem;padding:1.5rem 2rem;display:flex}.header h1{color:#0f172a;letter-spacing:-.025em;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:800;display:flex}.header p{color:var(--text-muted);font-size:.875rem}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;margin-bottom:2.5rem;display:grid}.card{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow-sm);border:1px solid var(--border);flex-direction:column;justify-content:space-between;padding:1.5rem;display:flex;position:relative;overflow:hidden}.card-top-primary{border-top:4px solid var(--primary-accent)}.card-top-success{border-top:4px solid var(--success)}.card-top-danger{border-top:4px solid var(--danger)}.card-top-warning{border-top:4px solid var(--warning)}.card-header-flex{justify-content:space-between;align-items:flex-start;margin-bottom:1rem;display:flex}.card-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.75rem;font-weight:700}.card-value{color:#0f172a;font-size:2rem;font-weight:800;line-height:1.1}.card-icon{border-radius:var(--radius-sm);color:var(--text-muted);background:#f8fafc;justify-content:center;align-items:center;padding:.5rem;display:flex}.dashboard-layout{grid-template-columns:2fr 1fr;gap:2rem;margin-bottom:2.5rem;display:grid}@media (width<=1024px){.dashboard-layout{grid-template-columns:1fr}}.section-title{color:#0f172a;align-items:center;gap:.5rem;margin-bottom:1.25rem;font-size:1.125rem;font-weight:700;display:flex}.activity-list{flex-direction:column;gap:.75rem;display:flex}.activity-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);align-items:center;gap:1rem;padding:1rem;transition:transform .1s;display:flex}.activity-item:hover{border-color:#cbd5e1;transform:translate(4px)}.activity-indicator{border-radius:50%;flex-shrink:0;width:10px;height:10px}.bg-success{background-color:var(--success)}.bg-danger{background-color:var(--danger)}.bg-warning{background-color:var(--warning)}.activity-content{flex-grow:1}.activity-title{color:#1e293b;font-size:.875rem;font-weight:600}.activity-desc{color:var(--text-muted);font-size:.75rem}.activity-time{color:var(--text-muted);font-size:.75rem;font-weight:500}.table-container{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow-sm);border:1px solid var(--border);overflow:hidden}table{border-collapse:collapse;text-align:left;width:100%}th{color:var(--text-muted);border-bottom:1px solid var(--border);text-transform:uppercase;letter-spacing:.05em;background:#f8fafc;padding:1rem 1.5rem;font-size:.75rem;font-weight:700}td{border-bottom:1px solid var(--border);color:var(--text-main);padding:1.25rem 1.5rem;font-size:.875rem}tr:last-child td{border-bottom:none}tr:hover td{background-color:#f8fafc}.badge{letter-spacing:.025em;border-radius:9999px;align-items:center;gap:.375rem;padding:.375rem .75rem;font-size:.75rem;font-weight:600;display:inline-flex}.badge-dot{border-radius:50%;width:6px;height:6px}.badge-success{background-color:var(--success-bg);color:var(--success)}.badge-danger{background-color:var(--danger-bg);color:var(--danger)}.badge-warning{background-color:var(--warning-bg);color:var(--warning)}.btn{border-radius:var(--radius-sm);cursor:pointer;border:1px solid #0000;outline:none;align-items:center;gap:.5rem;padding:.625rem 1.25rem;font-size:.875rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{color:#fff;background-color:#0f172a}.btn-primary:hover{background-color:#334155}.btn-outline{border-color:var(--border);color:#334155;background-color:#fff}.btn-outline:hover{background-color:#f8fafc;border-color:#cbd5e1}.tabs{border-bottom:1px solid var(--border);gap:2rem;margin-bottom:1.5rem;display:flex}.tab{cursor:pointer;color:var(--text-muted);border-bottom:2px solid #0000;padding:.75rem 0;font-size:.875rem;font-weight:600;transition:all .2s}.tab.active{color:var(--primary-accent);border-bottom-color:var(--primary-accent)}.demo-banner{color:#fff;border-radius:var(--radius);background:linear-gradient(90deg,#1e293b 0%,#0f172a 100%);justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding:.75rem 1.5rem;font-size:.875rem;display:flex}