:root{--bg:#0f1117;--bg-card:#1a1d28;--bg-hover:#252836;--bg-input:#13151e;--text:#e8eaed;--text-secondary:#9ca3af;--text-muted:#6b7280;--primary:#f5c233;--primary-dark:#d4a527;--success:#22c55e;--danger:#ef4444;--warning:#f59e0b;--info:#3b82f6;--border:#2a2d3a;--radius:8px;--sidebar-w:240px}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:var(--primary);text-decoration:none}.layout{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-w);background:var(--bg-card);border-right:1px solid var(--border);z-index:10;position:fixed;top:0;bottom:0;left:0;overflow-y:auto}.sidebar-brand{text-align:center;border-bottom:1px solid var(--border);padding:20px}.sidebar-brand h1{color:var(--primary);font-size:20px;font-weight:900}.sidebar-brand p{color:var(--text-muted);margin-top:4px;font-size:11px}.sidebar-menu{padding:12px 8px}.menu-label{text-transform:uppercase;color:var(--text-muted);letter-spacing:1px;padding:12px 12px 4px;font-size:10px}.menu-item{border-radius:var(--radius);color:var(--text-secondary);cursor:pointer;align-items:center;gap:10px;padding:10px 12px;font-size:13px;text-decoration:none;transition:all .15s;display:flex}.menu-item:hover{background:var(--bg-hover);color:var(--text)}.menu-item.active{color:var(--primary);background:#f5c2331f;font-weight:600}.main{margin-left:var(--sidebar-w);flex:1;padding:24px}.topbar{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.topbar h2{font-size:22px;font-weight:800}.topbar-actions{align-items:center;gap:12px;display:flex}.btn{border-radius:var(--radius);cursor:pointer;border:none;padding:8px 16px;font-size:13px;font-weight:600;transition:all .15s}.btn-primary{background:var(--primary);color:#000}.btn-primary:hover{background:var(--primary-dark)}.btn-danger{background:var(--danger);color:#fff}.btn-outline{border:1px solid var(--border);color:var(--text);background:0 0}.btn-outline:hover{border-color:var(--primary);color:var(--primary)}.btn-sm{padding:4px 10px;font-size:11px}.btn-success{background:var(--success);color:#fff}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:20px}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:16px 20px}.stat-card .label{color:var(--text-muted);margin-bottom:8px;font-size:12px}.stat-card .value{font-size:24px;font-weight:800}.stat-card .change{margin-top:4px;font-size:11px}.stat-card .change.up{color:var(--success)}.stat-card .change.down{color:var(--danger)}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:13px}thead th{text-align:left;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border);padding:10px 12px;font-size:11px}tbody td{border-bottom:1px solid var(--border);padding:10px 12px}tbody tr:hover{background:var(--bg-hover)}.badge{border-radius:99px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-block}.badge-success{color:var(--success);background:#22c55e26}.badge-danger{color:var(--danger);background:#ef444426}.badge-warning{color:var(--warning);background:#f59e0b26}.badge-info{color:var(--info);background:#3b82f626}.input{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);width:100%;color:var(--text);outline:none;padding:8px 12px;font-size:13px}.input:focus{border-color:var(--primary)}.input-group{margin-bottom:16px}.input-group label{color:var(--text-secondary);margin-bottom:6px;font-size:12px;display:block}.search-bar{gap:8px;margin-bottom:16px;display:flex}.search-bar .input{flex:1}select.input{cursor:pointer}.pagination{color:var(--text-muted);justify-content:space-between;align-items:center;margin-top:16px;font-size:12px;display:flex}.empty{text-align:center;color:var(--text-muted);padding:40px;font-size:14px}.login-page{background:var(--bg);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-box{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;width:360px;padding:40px}.login-box h1{color:var(--primary);text-align:center;margin-bottom:8px;font-size:24px;font-weight:900}.login-box p{color:var(--text-muted);text-align:center;margin-bottom:24px;font-size:13px}.login-box .btn-primary{width:100%;margin-top:8px;padding:12px;font-size:15px}.error-msg{color:var(--danger);text-align:center;margin-top:8px;font-size:12px}.flex-between{justify-content:space-between;align-items:center;display:flex}.tabs{background:var(--bg-input);border-radius:var(--radius);gap:4px;margin-bottom:16px;padding:4px;display:flex}.tab{cursor:pointer;color:var(--text-secondary);background:0 0;border:none;border-radius:6px;padding:8px 16px;font-size:12px;transition:all .15s}.tab.active{background:var(--bg-card);color:var(--primary);font-weight:600}.modal-overlay{z-index:100;background:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;width:480px;max-height:80vh;padding:24px;overflow-y:auto}.modal h3{margin-bottom:16px;font-size:18px;font-weight:700}.chart-bar{align-items:flex-end;gap:4px;height:120px;padding:8px 0;display:flex}.chart-col{background:#f5c2334d;border-radius:4px 4px 0 0;flex:1;min-height:4px;transition:height .3s;position:relative}.chart-col:hover{background:var(--primary)}.chart-label{color:var(--text-muted);text-align:center;margin-top:4px;font-size:9px}.toggle{background:var(--border);cursor:pointer;border:none;border-radius:11px;width:40px;height:22px;transition:all .2s;position:relative}.toggle.on{background:var(--success)}.toggle:after{content:"";background:#fff;border-radius:50%;width:18px;height:18px;transition:all .2s;position:absolute;top:2px;left:2px}.toggle.on:after{left:20px}