:root{--bg: #f5f7fa;--card: #ffffff;--text: #1f2937;--muted: #6b7280;--border: #e5e7eb;--primary: #2563eb;--primary-dark: #1d4ed8;--danger: #dc2626;--warn: #d97706;--ok: #16a34a;--radius: 8px}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);font-size:14px}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.layout{display:flex;min-height:100vh}.sidebar{width:208px;flex-shrink:0;background:#111827;color:#d1d5db;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.sidebar .brand{padding:18px 20px;font-size:16px;font-weight:700;color:#fff;border-bottom:1px solid #1f2937}.sidebar nav{flex:1;padding:12px 8px;overflow-y:auto}.sidebar nav a{display:block;padding:9px 12px;border-radius:6px;color:#d1d5db;font-size:14px;margin-bottom:2px}.sidebar nav a:hover{background:#1f2937;text-decoration:none}.sidebar nav a.active{background:#1f2937;color:#fff;font-weight:600}.sidebar .foot{padding:12px 16px;border-top:1px solid #1f2937;font-size:12px;color:#9ca3af}.sidebar .foot button{margin-top:6px;width:100%;background:#1f2937;color:#e5e7eb;border:none;border-radius:6px;padding:7px;cursor:pointer}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{background:var(--card);border-bottom:1px solid var(--border);padding:12px 24px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10}.topbar .title{font-size:17px;font-weight:700}.topbar .user{font-size:13px;color:var(--muted)}.content{padding:24px;max-width:1200px;width:100%;margin:0 auto}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px}.card h3{margin:0 0 12px;font-size:15px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}@media(max-width:900px){.grid4,.grid2{grid-template-columns:1fr 1fr}}.stat{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.stat .num{font-size:28px;font-weight:700}.stat .label{color:var(--muted);font-size:13px;margin-top:4px}table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}.tbl th,.tbl td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}.tbl th{color:var(--muted);font-weight:600;font-size:12.5px;background:#f9fafb}.tbl tr:hover td{background:#f9fafb}.tbl .num{text-align:right;font-variant-numeric:tabular-nums}.form-row{display:grid;grid-template-columns:180px 1fr;gap:12px;align-items:start;margin-bottom:14px}.form-row>label{padding-top:8px;color:var(--muted);font-size:13px}input[type=text],input[type=email],input[type=password],input[type=number],select,textarea{width:100%;padding:8px 10px;border:1px solid #d1d5db;border-radius:6px;font-size:14px;font-family:inherit;background:#fff;color:var(--text)}textarea{min-height:90px;font-family:ui-monospace,monospace;font-size:12.5px}input:focus,select:focus,textarea:focus{outline:2px solid #bfdbfe;border-color:var(--primary)}.checkbox-row{display:flex;align-items:center;gap:8px;padding:8px 0}.checkbox-row input{width:auto}.btn{display:inline-block;padding:8px 16px;border-radius:6px;border:1px solid #d1d5db;background:#fff;color:var(--text);cursor:pointer;font-size:14px;margin-right:8px}.btn:hover{background:#f3f4f6}.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.primary:hover{background:var(--primary-dark)}.btn.danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn.small{padding:5px 10px;font-size:12.5px}.btn:disabled{opacity:.5;cursor:not-allowed}.toolbar{display:flex;gap:8px;align-items:center;margin-bottom:16px;flex-wrap:wrap}.toolbar .spacer{flex:1}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600;background:#eef2ff;color:#3730a3}.badge.p1{background:#fee2e2;color:#991b1b}.badge.p2{background:#ffedd5;color:#9a3412}.badge.p3{background:#fef3c7;color:#92400e}.badge.p4{background:#e0e7ff;color:#3730a3}.badge.ok{background:#dcfce7;color:#166534}.badge.bad{background:#fee2e2;color:#991b1b}.badge.muted{background:#f3f4f6;color:#6b7280}.dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px}.dot.up{background:var(--ok)}.dot.down{background:var(--danger)}.dot.paused{background:var(--muted)}.dot.unknown{background:var(--warn)}.bar-row{display:flex;align-items:center;gap:10px;margin-bottom:8px;font-size:13px}.bar-row .k{width:90px;color:var(--muted)}.bar-row .bar{height:8px;border-radius:4px;background:#e5e7eb;flex:1;overflow:hidden}.bar-row .bar>div{height:100%;background:var(--primary);border-radius:4px}.bar-row .v{width:40px;text-align:right;font-variant-numeric:tabular-nums}.ctree{font-family:ui-monospace,monospace;font-size:12.5px}.ctree .op{display:inline-block;padding:2px 10px;border-radius:4px;font-weight:700;color:#fff;margin:4px 0}.ctree .op.and{background:var(--primary)}.ctree .op.or{background:#7c3aed}.ctree ul{list-style:none;margin:4px 0 4px 12px;padding-left:14px;border-left:2px dashed #d1d5db}.ctree .leaf{background:#f9fafb;border:1px solid var(--border);border-radius:4px;padding:3px 8px;display:inline-block;margin:2px 0}.timeline{list-style:none;margin:0;padding:0}.timeline li{position:relative;padding:0 0 18px 24px}.timeline li:before{content:"";position:absolute;left:6px;top:6px;width:9px;height:9px;border-radius:50%;background:var(--primary)}.timeline li:after{content:"";position:absolute;left:10px;top:18px;bottom:0;width:1px;background:var(--border)}.timeline li:last-child:after{display:none}.timeline .t{color:var(--muted);font-size:12px}.muted{color:var(--muted)}.mt{margin-top:12px}.err{color:var(--danger);background:#fef2f2;border:1px solid #fecaca;border-radius:6px;padding:10px 12px;margin-bottom:12px}.loading{color:var(--muted);padding:32px;text-align:center}.empty{color:var(--muted);padding:24px;text-align:center}.tabs{display:flex;gap:4px;border-bottom:2px solid var(--border);margin-bottom:16px}.tabs button{background:none;border:none;padding:10px 16px;font-size:14px;cursor:pointer;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-2px}.tabs button.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px}.filters input,.filters select{width:auto;min-width:150px}pre.dump{background:#f9fafb;border:1px solid var(--border);border-radius:6px;padding:12px;overflow:auto;font-size:12px;max-height:300px}.perm-matrix td:nth-child(n+2),.perm-matrix th:nth-child(n+2){text-align:center}.perm-matrix input[type=radio]{width:16px;height:16px;accent-color:var(--primary)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login-card{width:380px;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:32px;box-shadow:0 4px 24px #0000000f}.login-card h1{margin:0 0 4px;font-size:20px}.login-card .sub{color:var(--muted);margin-bottom:20px;font-size:13px}.login-card .btn.primary{width:100%;margin-top:8px}