:root{--primary:#4f46e5;--primary-hover:#4338ca;--bg-color:#0f111a;--card-bg:#191b28b3;--card-border:#ffffff14;--text-primary:#f8fafc;--text-secondary:#94a3b8;--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--chart-color-1:#4f46e5;--chart-color-2:#ec4899;--chart-color-3:#10b981;--font-family:"Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased;background-image:radial-gradient(circle at 15%,#4f46e526,#0000 25%),radial-gradient(circle at 85% 30%,#ec489926,#0000 25%);min-height:100vh}.dashboard-container{max-width:1400px;margin:0 auto;padding:2rem}.dashboard-header{justify-content:space-between;align-items:center;margin-bottom:2rem;display:flex}.dashboard-header h1{background:linear-gradient(90deg,#f8fafc,#94a3b8);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.8rem;font-weight:700}.glass-card{background:var(--card-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--card-border);border-radius:16px;padding:1.5rem;transition:transform .2s ease-in-out,box-shadow .2s;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.glass-card:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d}.metrics-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;margin-bottom:2rem;display:grid}.charts-grid{grid-template-columns:repeat(auto-fit,minmax(500px,1fr));gap:1.5rem;margin-bottom:2rem;display:grid}.metric-title{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem;font-size:.9rem;font-weight:500}.metric-value{color:var(--text-primary);font-size:2.2rem;font-weight:700}.metric-trend{background:#ffffff0d;border-radius:999px;align-items:center;margin-top:.5rem;padding:.25rem .5rem;font-size:.85rem;display:inline-flex}.trend-positive{color:var(--success)}.trend-negative{color:var(--danger)}.trend-neutral{color:var(--warning)}.table-container{overflow-x:auto}table{border-collapse:separate;border-spacing:0;width:100%}th{text-align:left;color:var(--text-secondary);text-transform:uppercase;border-bottom:1px solid var(--card-border);padding:1rem;font-size:.85rem;font-weight:500}td{border-bottom:1px solid var(--card-border);color:var(--text-primary);padding:1rem;font-size:.95rem}tr:last-child td{border-bottom:none}tr:hover td{background:#ffffff05}.badge{border-radius:999px;padding:.25rem .75rem;font-size:.75rem;font-weight:600;display:inline-block}.badge-success{color:#34d399;background:#10b98126}.badge-warning{color:#fbbf24;background:#f59e0b26}.badge-danger{color:#f87171;background:#ef444426}.badge-info{color:#818cf8;background:#4f46e526}.btn{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:8px;align-items:center;gap:.5rem;padding:.6rem 1.2rem;font-weight:500;transition:all .2s;display:inline-flex}.btn:hover{background:var(--primary-hover)}.btn-outline{border:1px solid var(--card-border);color:var(--text-primary);background:0 0}.btn-outline:hover{background:#ffffff0d}.auth-container{justify-content:center;align-items:center;min-height:100vh;display:flex}.auth-card{width:100%;max-width:400px}.auth-form{flex-direction:column;gap:1rem;display:flex}.form-group{flex-direction:column;gap:.5rem;display:flex}.form-group label{color:var(--text-secondary);font-size:.9rem}.form-group input{border:1px solid var(--card-border);color:#fff;background:#0003;border-radius:8px;padding:.8rem;font-family:inherit}.form-group input:focus{border-color:var(--primary);outline:none}.nav-tab{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:8px;align-items:center;gap:.5rem;padding:.8rem 1.2rem;font-weight:500;transition:all .2s;display:flex}.nav-tab:hover{color:var(--text-primary);background:#ffffff0d}.nav-tab.active{color:#818cf8;background:#4f46e533}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:1s linear infinite spin}