:root{--bg-body: #090d16;--bg-sidebar: #0f1523;--bg-panel: #131b2e;--bg-panel-alt: #182238;--bg-hover: #1e2b45;--border-subtle: #23304d;--border-highlight: #334770;--text-primary: #f8fafc;--text-secondary: #cbd5e1;--text-muted: #7c8ba1;--blue: #38bdf8;--blue-dark: #0284c7;--purple: #c084fc;--purple-dark: #9333ea;--green: #4ade80;--green-dark: #16a34a;--amber: #fbbf24;--rose: #fb7185}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif;background-color:var(--bg-body);color:var(--text-primary);line-height:1.5;min-height:100vh;overflow-x:hidden}.admin-layout{display:grid;grid-template-columns:265px 1fr;min-height:100vh}@media (max-width: 1024px){.admin-layout{grid-template-columns:1fr}}.sidebar{background:var(--bg-sidebar);border-right:1px solid var(--border-subtle);padding:22px 16px;display:flex;flex-direction:column;justify-content:space-between;gap:24px}.brand-box{display:flex;align-items:center;gap:12px;padding:6px 10px 18px;border-bottom:1px solid var(--border-subtle)}.brand-logo{width:42px;height:42px;border-radius:10px;background:linear-gradient(135deg,#f59e0b,#ea580c);display:flex;align-items:center;justify-content:center;font-size:1.4rem;box-shadow:0 4px 14px #f59e0b4d}.brand-title{font-size:1.05rem;font-weight:800;color:#f8fafc;letter-spacing:.3px}.brand-sub{font-size:.76rem;color:var(--amber);font-weight:600}.nav-menu{display:flex;flex-direction:column;gap:6px;margin-top:14px}.nav-item{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 14px;border-radius:10px;border:1px solid transparent;background:transparent;color:var(--text-secondary);font-size:.9rem;font-weight:600;cursor:pointer;text-align:left;transition:all .15s ease}.nav-item:hover{background:var(--bg-panel-alt);color:#fff}.nav-item.active{background:linear-gradient(90deg,#38bdf829,#38bdf80a);border-color:#38bdf866;color:var(--blue)}.nav-count{font-size:.74rem;padding:2px 8px;border-radius:999px;background:#ffffff14;color:var(--text-secondary)}.sidebar-footer{background:var(--bg-panel);border:1px solid var(--border-subtle);border-radius:12px;padding:14px;font-size:.8rem;color:var(--text-muted);display:flex;flex-direction:column;gap:10px}.main-area{padding:22px 28px 60px;max-width:1580px;width:100%;margin:0 auto}.topbar{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;background:var(--bg-panel);border:1px solid var(--border-subtle);border-radius:14px;padding:16px 22px;margin-bottom:20px}.topbar-left h1{font-size:1.3rem;font-weight:800;color:#fff;display:flex;align-items:center;gap:10px}.topbar-left p{font-size:.84rem;color:var(--text-muted);margin-top:2px}.topbar-controls{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.segmented-group{display:inline-flex;background:#0b101c;border:1px solid var(--border-subtle);border-radius:9px;padding:3px}.seg-btn{background:transparent;color:var(--text-muted);border:none;padding:6px 12px;border-radius:6px;font-size:.82rem;font-weight:600;cursor:pointer}.seg-btn.active{background:var(--bg-panel-alt);color:var(--blue);box-shadow:0 1px 4px #0006}.input-text{background:#0b101c;color:var(--text-primary);border:1px solid var(--border-subtle);border-radius:8px;padding:8px 12px;font-size:.84rem;min-width:210px}.btn{display:inline-flex;align-items:center;gap:6px;background:#0284c7;color:#fff;border:1px solid rgba(56,189,248,.3);border-radius:8px;padding:8px 14px;font-size:.83rem;font-weight:600;cursor:pointer;transition:all .15s ease}.btn:hover{background:#0369a1}.btn-ghost{background:var(--bg-panel-alt);color:var(--text-secondary);border-color:var(--border-subtle)}.btn-ghost:hover{background:var(--bg-hover);color:#fff}.btn-amber{background:#f59e0b29;color:var(--amber);border-color:#f59e0b66}.btn-amber:hover{background:#f59e0b47}.btn-green{background:#22c55e2e;color:var(--green);border-color:#22c55e66}.btn-green:hover{background:#22c55e4d}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;font-size:.75rem;font-weight:700;white-space:nowrap}.badge-green{background:#4ade8024;color:var(--green);border:1px solid rgba(74,222,128,.32)}.badge-blue{background:#38bdf824;color:var(--blue);border:1px solid rgba(56,189,248,.32)}.badge-purple{background:#c084fc24;color:var(--purple);border:1px solid rgba(192,132,252,.32)}.badge-amber{background:#fbbf2424;color:var(--amber);border:1px solid rgba(251,191,36,.32)}.badge-rose{background:#fb718524;color:var(--rose);border:1px solid rgba(251,113,133,.32)}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin-bottom:22px}.kpi-card{background:var(--bg-panel);border:1px solid var(--border-subtle);border-radius:14px;padding:18px 20px;position:relative;overflow:hidden}.kpi-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--kpi-color, var(--blue))}.kpi-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.kpi-title{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted)}.kpi-main-val{font-size:2.1rem;font-weight:800;color:#fff;line-height:1.15;margin-bottom:8px}.kpi-footer{display:flex;justify-content:space-between;align-items:center;font-size:.79rem;color:var(--text-muted);border-top:1px solid rgba(255,255,255,.05);padding-top:8px}.charts-grid-2{display:grid;grid-template-columns:1.65fr 1fr;gap:18px;margin-bottom:22px}@media (max-width: 1200px){.charts-grid-2{grid-template-columns:1fr}}.panel-card{background:var(--bg-panel);border:1px solid var(--border-subtle);border-radius:14px;padding:20px 22px;margin-bottom:22px}.panel-header{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}.panel-title{font-size:1.02rem;font-weight:700;color:#f8fafc;display:flex;align-items:center;gap:8px}.panel-subtitle{font-size:.8rem;color:var(--text-muted);margin-top:2px}.chart-legend{display:flex;flex-wrap:wrap;gap:14px;font-size:.8rem;color:var(--text-secondary)}.legend-item{display:inline-flex;align-items:center;gap:6px}.legend-dot{width:10px;height:10px;border-radius:3px}.svg-chart-box{width:100%;overflow-x:auto}svg.analytics-svg{width:100%;height:auto;display:block}.platform-overview-box{display:flex;flex-direction:column;justify-content:space-between;gap:16px}.donut-row{display:flex;align-items:center;justify-content:space-around;gap:18px;padding:8px 0}.platform-stat-list{display:flex;flex-direction:column;gap:12px;flex:1}.platform-stat-item{background:var(--bg-panel-alt);border:1px solid var(--border-subtle);border-radius:10px;padding:12px 14px}.table-scroll{overflow-x:auto;border:1px solid var(--border-subtle);border-radius:10px}table.analytics-table{width:100%;border-collapse:collapse;font-size:.86rem}table.analytics-table th,table.analytics-table td{padding:11px 13px;text-align:left;border-bottom:1px solid var(--border-subtle);white-space:nowrap}table.analytics-table th{background:#0d1322;color:var(--text-muted);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.4px}table.analytics-table tbody tr:hover td{background:var(--bg-hover)}table.analytics-table tfoot td{background:#0d1424;font-weight:700;color:var(--amber);border-top:2px solid var(--border-highlight)}.num-col{text-align:right!important;font-variant-numeric:tabular-nums}.mini-dual-bar{display:inline-flex;width:72px;height:7px;background:#090d16;border-radius:99px;overflow:hidden;vertical-align:middle;margin-left:6px}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px 16px;background:var(--bg-body)}.login-card{width:min(400px,100%);display:flex;flex-direction:column;gap:10px;background:var(--bg-panel);border:1px solid var(--border-subtle);border-radius:12px;padding:24px}.login-title{font-size:1.15rem;margin:10px 0 4px;color:var(--text-primary)}.login-sub{color:var(--text-muted);margin:0}.login-label{font-size:.8rem;color:var(--text-secondary)}.login-input{min-width:0;width:100%;box-sizing:border-box;font-size:.95rem;padding:10px 12px}.login-error{color:var(--rose);font-size:.85rem}.login-submit{justify-content:center;margin-top:6px;padding:10px 14px}.login-submit:disabled{opacity:.6;cursor:wait}