:root{--brand: #f97316;--brand-dark: #ea580c;--brand-soft: #fff7ed;--sidebar: #161a22;--sidebar-2: #1f2530;--bg: #f3f4f6;--card: #ffffff;--text: #1f2937;--text-2: #6b7280;--text-3: #9ca3af;--border: #e5e7eb;--border-2: #eef0f3;--ok: #16a34a;--ok-soft: #ecfdf5;--fail: #dc2626;--fail-soft: #fef2f2;--info: #2563eb;--info-soft: #eff6ff;--shadow: 0 1px 2px rgba(16, 24, 40, .04)}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{text-decoration:none;color:inherit}.mono{font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;font-size:12.5px}.muted{color:var(--text-3)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(1200px 600px at 20% -10%,#232a3b,#141820 55%,#0f1319)}.login-box{background:#fff;border-radius:12px;box-shadow:0 24px 64px #00000059;padding:36px 32px 32px;width:100%;max-width:384px}.login-box h1{font-size:18px;font-weight:600;color:var(--text);margin-bottom:6px;letter-spacing:-.2px}.login-box .sub{color:var(--text-3);font-size:13px;margin-bottom:28px}.login-box .brand-dot{color:var(--brand)}.layout{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--sidebar);color:#9aa3af;flex-shrink:0;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:10px;padding:18px 20px;font-size:15px;font-weight:600;color:#fff;border-bottom:1px solid rgba(255,255,255,.06);letter-spacing:-.2px}.brand .logo{width:28px;height:28px;border-radius:7px;background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0}.menu{padding:12px 10px;flex:1}.menu .menu-label{font-size:11px;color:#5b6472;text-transform:uppercase;letter-spacing:.8px;padding:8px 12px 6px}.menu a{position:relative;display:flex;align-items:center;gap:10px;padding:10px 12px;margin:2px 0;color:#9aa3af;font-size:13.5px;border-radius:8px;transition:background .15s,color .15s}.menu a:hover{background:#ffffff0d;color:#e5e7eb}.menu a.active{background:#f9731624;color:#fff;font-weight:500}.menu a.active:before{content:"";position:absolute;left:-10px;top:50%;transform:translateY(-50%);width:3px;height:20px;border-radius:0 3px 3px 0;background:var(--brand)}.menu .ico{width:18px;height:18px;flex-shrink:0;display:flex;align-items:center;justify-content:center}.menu .ico svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.7}.sidebar-foot{padding:14px 20px;font-size:11.5px;color:#5b6472;border-top:1px solid rgba(255,255,255,.06)}.main{flex:1;display:flex;flex-direction:column;min-width:0}.topbar{background:#fff;height:56px;padding:0 24px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border)}.topbar .t{font-size:15px;font-weight:600;color:var(--text);letter-spacing:-.2px}.topbar .r{display:flex;align-items:center;gap:14px;font-size:13px;color:var(--text-2)}.topbar .r .admin-chip{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--text-2)}.topbar .r .admin-chip .avatar{width:26px;height:26px;border-radius:50%;background:var(--info-soft);color:var(--info);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:12px}.topbar .r a.logout{color:var(--text-3);padding:6px 10px;border-radius:6px}.topbar .r a.logout:hover{color:var(--fail);background:var(--fail-soft)}.content{padding:24px;flex:1}.card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:20px 22px;margin-bottom:16px;box-shadow:var(--shadow)}.card h3{font-size:14px;font-weight:600;margin-bottom:16px;color:var(--text);letter-spacing:-.2px}.grid{display:grid;gap:16px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:16px}.stat{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:16px 18px;box-shadow:var(--shadow);display:flex;align-items:center;gap:14px}.stat .stat-ico{width:40px;height:40px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.stat .stat-ico svg{width:20px;height:20px;stroke-width:1.7;fill:none}.stat .stat-body{min-width:0}.stat h3{font-size:12px;color:var(--text-3);font-weight:500;margin-bottom:2px}.stat .num{font-size:24px;font-weight:650;line-height:1.2;color:var(--text);letter-spacing:-.5px}table.data{width:100%;border-collapse:collapse;font-size:13px}table.data th{background:#f9fafb;text-align:left;padding:10px 14px;color:var(--text-2);font-weight:500;font-size:12px;letter-spacing:.2px;border-bottom:1px solid var(--border);white-space:nowrap}table.data td{padding:11px 14px;border-bottom:1px solid var(--border-2);vertical-align:middle;color:var(--text)}table.data tbody tr:hover td{background:#fafbfc}table.data tbody tr:last-child td{border-bottom:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:7px 14px;border-radius:7px;font-size:13px;font-weight:500;cursor:pointer;border:1px solid transparent;line-height:1.4;transition:background .15s,border-color .15s,color .15s,opacity .15s;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover:not(:disabled){background:var(--brand-dark)}.btn-blue{background:#fff;color:var(--info);border-color:#bfdbfe}.btn-blue:hover:not(:disabled){background:var(--info-soft);border-color:#93c5fd}.btn-gray{background:#fff;color:var(--text-2);border-color:var(--border)}.btn-gray:hover:not(:disabled){background:#f9fafb;color:var(--text)}.btn-red{background:#fff;color:var(--fail);border-color:#fecaca}.btn-red:hover:not(:disabled){background:var(--fail-soft);border-color:#fca5a5}.btn-green{background:var(--ok);color:#fff}.btn-green:hover:not(:disabled){background:#15803d}.btn-sm{padding:5px 11px;font-size:12px;border-radius:6px}.btn-block{width:100%;padding:11px;font-size:14px;font-weight:600}.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:500;line-height:1.6}.badge:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}.badge-ok{background:var(--ok-soft);color:var(--ok)}.badge-pending{background:var(--brand-soft);color:var(--brand-dark)}.badge-fail{background:var(--fail-soft);color:var(--fail)}.form-row{margin-bottom:16px}.form-row label{display:block;font-size:13px;color:var(--text-2);margin-bottom:6px;font-weight:500}.form-row input,.form-row select{width:100%;padding:9px 12px;border:1px solid var(--border);border-radius:8px;font-size:14px;outline:none;transition:border .15s,box-shadow .15s;font-family:inherit;color:var(--text);background:#fff}.form-row input::placeholder{color:var(--text-3)}.form-row input:focus,.form-row select:focus{border-color:var(--brand);box-shadow:0 0 0 3px #f973161f}.desc{color:var(--text-3);font-size:12px;margin-top:5px}.msg{padding:11px 14px;border-radius:8px;margin-bottom:16px;font-size:13px;line-height:1.55;border:1px solid transparent}.msg-ok{background:var(--ok-soft);color:#15803d;border-color:#bbf7d0}.msg-err{background:var(--fail-soft);color:#b91c1c;border-color:#fecaca}.kv td{padding:9px 14px}.kv th{background:transparent;border-bottom:1px solid var(--border-2);color:var(--text-3);width:120px;font-weight:500}.cookie-scroll{max-height:80px;overflow:auto;word-break:break-all}.progress{height:6px;background:#eef0f3;border-radius:3px;overflow:hidden;min-width:90px}.progress-bar{height:100%;border-radius:3px;background:#16a34a;transition:width .25s}.progress-bar.mid{background:#f59e0b}.progress-bar.low{background:#ef4444}.usage-input{max-width:480px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-2);font-size:12.5px}.spin{display:inline-block;width:16px;height:16px;border:2px solid var(--border);border-top-color:var(--brand);border-radius:50%;animation:sp .7s linear infinite;vertical-align:-3px;margin-right:8px}@keyframes sp{to{transform:rotate(360deg)}}.loading{text-align:center;color:var(--text-3);padding:48px 0;font-size:13px}details summary{outline:none}details summary:hover{color:var(--info)}@media (max-width: 760px){.sidebar{display:none}.content{padding:16px}}