:root{
  --bg:#f5f6fa; --panel:#ffffff; --ink:#1a1f3a; --ink-2:#4a5168; --ink-3:#8a90a3;
  --line:#e6e8f0; --brand:#2b4bd8; --brand-soft:#eef1fe;
  --ok:#0a7a5a; --warn:#b06a00; --bad:#c0392b; --gold:#c9a227;
  --r:10px; --shadow:0 1px 2px rgba(20,26,60,.05),0 8px 24px rgba(20,26,60,.06);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;background:var(--bg);
color:var(--ink);font-size:13.5px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:13px}

/* 登录 */
#login{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
background:linear-gradient(135deg,#101433 0%,#1f2a5e 55%,#2b4bd8 140%);z-index:99}
.login-card{width:392px;background:#fff;border-radius:16px;padding:38px 36px 30px;
box-shadow:0 30px 80px rgba(0,0,0,.35)}
.login-card h1{font-size:19px;margin:0 0 6px;letter-spacing:.5px}
.login-card .sub{color:var(--ink-3);font-size:12px;margin-bottom:26px}
.login-card label{display:block;font-size:12px;color:var(--ink-2);margin:14px 0 6px}
.login-card input{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:8px;outline:none}
.login-card input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.btn-primary{width:100%;margin-top:22px;padding:12px;background:var(--brand);color:#fff;
border:0;border-radius:8px;font-size:14px;font-weight:600;letter-spacing:1px}
.btn-primary:hover{background:#2240c0}
.hint{margin-top:16px;font-size:11.5px;color:var(--ink-3);line-height:1.9}
.hint code{background:#f0f2f8;padding:1px 5px;border-radius:4px}

/* 布局 */
#app{display:none;height:100%}
.shell{display:flex;height:100vh}
.side{width:228px;background:#101433;color:#c8cee0;display:flex;flex-direction:column;flex-shrink:0}
.brand{padding:20px 20px 16px;border-bottom:1px solid rgba(255,255,255,.07)}
.brand b{display:block;color:#fff;font-size:14.5px;letter-spacing:.6px}
.brand span{font-size:10.5px;color:#7b85a8;letter-spacing:1.6px}
.nav{flex:1;overflow-y:auto;padding:12px 10px}
.nav-grp{font-size:10.5px;color:#5c668a;letter-spacing:1.4px;padding:14px 12px 6px}
.nav a{display:flex;align-items:center;gap:9px;padding:9px 12px;border-radius:7px;
color:#c8cee0;font-size:13px;margin-bottom:2px}
.nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.nav a.on{background:var(--brand);color:#fff;font-weight:600}
.nav a .dot{width:5px;height:5px;border-radius:50%;background:#4a5580}
.nav a.on .dot{background:#fff}
.side-foot{padding:12px 16px;border-top:1px solid rgba(255,255,255,.07);font-size:11px;color:#5c668a}

.main{flex:1;display:flex;flex-direction:column;overflow:hidden}
.top{height:56px;background:#fff;border-bottom:1px solid var(--line);display:flex;
align-items:center;padding:0 24px;gap:14px;flex-shrink:0}
.top .crumb{font-size:13.5px;font-weight:600}
.top .crumb small{font-weight:400;color:var(--ink-3);margin-left:8px}
.spacer{flex:1}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--brand-soft);color:var(--brand);
display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}
.userbox{display:flex;align-items:center;gap:8px;font-size:12.5px}
.userbox small{color:var(--ink-3);display:block;font-size:10.5px}
.content{flex:1;overflow-y:auto;padding:22px 24px 60px}

/* 通用组件 */
.page-head{display:flex;align-items:flex-end;gap:12px;margin-bottom:18px}
.page-head h2{font-size:20px;margin:0;letter-spacing:.3px}
.page-head p{margin:2px 0 0;color:var(--ink-3);font-size:12px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);
box-shadow:var(--shadow);padding:18px 20px;margin-bottom:16px}
.card h3{margin:0 0 4px;font-size:14px;letter-spacing:.3px}
.card .desc{color:var(--ink-3);font-size:11.5px;margin-bottom:14px}
.grid{display:grid;gap:14px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:1200px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}}
.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:15px 17px}
.kpi .lb{font-size:11px;color:var(--ink-3);letter-spacing:.6px}
.kpi .vl{font-size:24px;font-weight:700;letter-spacing:-.5px;margin-top:4px}
.kpi .sub{font-size:11px;color:var(--ink-3);margin-top:2px}

table{width:100%;border-collapse:collapse;font-size:12.5px}
th{text-align:left;color:var(--ink-3);font-weight:600;font-size:11px;letter-spacing:.6px;
padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:10px;border-bottom:1px solid #f1f2f7;vertical-align:middle}
tr:hover td{background:#fafbfe}
.tag{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:600;line-height:1.7}
.tag.A{background:#e6f6ef;color:var(--ok)} .tag.B{background:#fff5e0;color:var(--warn)}
.tag.C{background:#fdeee9;color:#b4562b} .tag.D{background:#fbe6e4;color:var(--bad)}
.tag.n{background:#f0f2f8;color:var(--ink-2)}
.tag.ok{background:#e6f6ef;color:var(--ok)} .tag.bad{background:#fbe6e4;color:var(--bad)}
.tag.warn{background:#fff5e0;color:var(--warn)}
.btn{padding:7px 14px;border:1px solid var(--line);background:#fff;border-radius:7px;
font-size:12.5px;color:var(--ink-2)}
.btn:hover{border-color:#c9cee0;background:#fafbfe}
.btn.brand{background:var(--brand);color:#fff;border-color:var(--brand);font-weight:600}
.btn.brand:hover{background:#2240c0}
.btn.sm{padding:4px 10px;font-size:11.5px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}
.field label{font-size:11.5px;color:var(--ink-2)}
.field input,.field select,.field textarea{padding:8px 10px;border:1px solid var(--line);
border-radius:7px;outline:none;background:#fff}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--brand)}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin-bottom:16px}
.tabs div{padding:9px 15px;font-size:12.5px;color:var(--ink-3);cursor:pointer;
border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs div.on{color:var(--brand);border-bottom-color:var(--brand);font-weight:600}
.empty{padding:38px;text-align:center;color:var(--ink-3);font-size:12.5px}
.mono{font-family:"JetBrains Mono",Consolas,monospace;font-size:11.5px}
.muted{color:var(--ink-3)}
.sep{height:1px;background:var(--line);margin:14px 0}
.pill{font-size:10.5px;padding:1px 7px;border-radius:4px;background:#f0f2f8;color:var(--ink-2)}

/* 进度 */
.steps{display:flex;flex-direction:column;gap:1px}
.step{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:7px;background:#fafbfe}
.step .idx{width:22px;height:22px;border-radius:50%;background:#e6e9f4;color:var(--ink-3);
display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;flex-shrink:0}
.step.ok .idx{background:#e6f6ef;color:var(--ok)}
.step.run .idx{background:var(--brand);color:#fff}
.step.fail .idx{background:#fbe6e4;color:var(--bad)}
.step .nm{font-weight:600;font-size:12.5px;width:96px}
.step .meta{margin-left:auto;font-size:11px;color:var(--ink-3)}
.bar{height:4px;background:#eceef6;border-radius:3px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--brand);transition:width .3s}

/* 雷达 */
.radar-wrap{display:flex;gap:24px;align-items:center;flex-wrap:wrap}
.dim-list{flex:1;min-width:320px}
.dim-row{display:grid;grid-template-columns:88px 1fr 44px;gap:10px;align-items:center;
padding:5px 0;font-size:12px}
.dim-row .nm{color:var(--ink-2)}
.dim-row .bar2{height:7px;background:#f0f2f8;border-radius:4px;overflow:hidden}
.dim-row .bar2 i{display:block;height:100%;border-radius:4px}
.dim-row .sc{text-align:right;font-weight:700;font-size:11.5px}

/* 提示器 */
.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:#101433;
color:#fff;padding:11px 22px;border-radius:8px;font-size:12.5px;opacity:0;transition:.25s;z-index:200}
.toast.on{opacity:1}
.modal-bg{position:fixed;inset:0;background:rgba(16,20,51,.45);display:none;
align-items:center;justify-content:center;z-index:150;padding:20px}
.modal-bg.on{display:flex}
.modal{background:#fff;border-radius:12px;width:640px;max-height:86vh;overflow-y:auto;
padding:24px 26px;box-shadow:0 24px 70px rgba(0,0,0,.28)}
.modal h3{margin:0 0 4px;font-size:16px}
.modal .close{float:right;cursor:pointer;color:var(--ink-3);font-size:18px;line-height:1}

/* 代码块 */
pre.code{background:#0f1330;color:#c9d1f0;padding:16px;border-radius:9px;overflow-x:auto;
font-family:Consolas,monospace;font-size:11.5px;line-height:1.7;white-space:pre-wrap}
.code-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}