/* 云枢 YunShu · © 2026 泠辰 LingChen */
:root{
  --bg:#0a0d12; --bg2:#0f131a; --card:#141922; --card2:#1a2029;
  --line:#232b38; --txt:#e6ecf5; --dim:#8b98ad; --dim2:#5c6879;
  --acc:#3d8bfd; --acc2:#6f5cff; --ok:#2ecc71; --warn:#f0a020; --bad:#e74c3c;
}
*{box-sizing:border-box;margin:0;padding:0}
body{
  background:var(--bg);color:var(--txt);
  font:14px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing:antialiased;
}
.hidden{display:none!important}
button,input,textarea,select{font:inherit;color:inherit}
a{cursor:pointer;text-decoration:none;color:inherit}
code,pre,.mono{font-family:"JetBrains Mono",Consolas,Menlo,monospace}

/* 登录 */
.login{min-height:100vh;display:grid;place-items:center;
  background:radial-gradient(900px 500px at 50% -10%,#16213a 0%,transparent 60%),var(--bg)}
.login-box{width:100%;max-width:380px;background:var(--card);border:1px solid var(--line);
  border-radius:16px;padding:28px}
.brand{display:flex;gap:13px;align-items:center;margin-bottom:22px}
.logo{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  font-size:22px;font-weight:700;color:#fff;
  background:linear-gradient(135deg,var(--acc),var(--acc2))}
.logo.sm{width:34px;height:34px;border-radius:9px;font-size:16px}
.brand h1{font-size:20px;font-weight:600}
.brand p{font-size:12px;color:var(--dim)}
#loginForm label{display:block;margin-bottom:13px;font-size:12.5px;color:var(--dim)}
#loginForm input{width:100%;margin-top:6px;padding:11px 13px;border-radius:9px;
  background:var(--bg2);border:1px solid var(--line);outline:none}
#loginForm input:focus{border-color:var(--acc)}
.btn{background:var(--card2);border:1px solid var(--line);border-radius:9px;
  padding:9px 16px;cursor:pointer;transition:.15s;font-size:13.5px;white-space:nowrap}
.btn:hover{background:#222b38}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.primary{background:linear-gradient(135deg,var(--acc),var(--acc2));border:0;color:#fff;
  width:100%;padding:12px;font-size:14.5px;font-weight:500}
.btn.sm{padding:6px 12px;font-size:12.5px}
.btn.danger{background:#3a1a1a;border-color:#5c2626;color:#ff8f8f}
.btn.ok{background:#14351f;border-color:#1f5233;color:#7ee2a8}
.msg{margin-top:12px;font-size:12.5px;color:var(--bad);min-height:18px}
.foot{text-align:center;font-size:11px;color:var(--dim2);margin-top:18px}

/* 布局 */
.app{display:flex;min-height:100vh}
.side{width:196px;flex:none;background:var(--bg2);border-right:1px solid var(--line);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.side-brand{display:flex;gap:10px;align-items:center;padding:16px 14px;border-bottom:1px solid var(--line)}
.side-brand strong{display:block;font-size:14px}
.side-brand span{font-size:10.5px;color:var(--dim2);display:block;max-width:110px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#nav{flex:1;overflow-y:auto;padding:8px}
#nav a{display:flex;gap:9px;align-items:center;padding:8px 10px;border-radius:8px;
  font-size:13px;color:var(--dim);margin-bottom:1px;transition:.12s}
#nav a i{font-style:normal;width:15px;text-align:center;font-size:12px;opacity:.8}
#nav a:hover{background:var(--card);color:var(--txt)}
#nav a.on{background:#1b2637;color:#fff}
#nav a.on i{color:var(--acc)}
.side-foot{padding:11px 14px;border-top:1px solid var(--line);display:flex;
  justify-content:space-between;font-size:11px;color:var(--dim2)}
.side-foot a:hover{color:var(--bad)}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.top{display:flex;align-items:center;justify-content:space-between;
  padding:15px 22px;border-bottom:1px solid var(--line);background:var(--bg)}
.top h2{font-size:16px;font-weight:600}
.top-right{display:flex;gap:12px;align-items:center}
.clock{font-size:12px;color:var(--dim2);font-variant-numeric:tabular-nums}
.content{padding:20px 22px 40px;flex:1}

/* 卡片 */
.grid{display:grid;gap:13px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:1100px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.g4,.g3,.g2{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:15px}
.card h3{font-size:12.5px;font-weight:500;color:var(--dim);margin-bottom:11px;
  display:flex;justify-content:space-between;align-items:center}
.stat{font-size:26px;font-weight:600;font-variant-numeric:tabular-nums;line-height:1.2}
.stat small{font-size:12px;color:var(--dim2);font-weight:400;margin-left:4px}
.sub{font-size:11.5px;color:var(--dim2);margin-top:5px}

/* 进度条 */
.bar{height:5px;background:#1d2530;border-radius:3px;overflow:hidden;margin-top:10px}
.bar i{display:block;height:100%;border-radius:3px;transition:width .4s}
.bar i.low{background:linear-gradient(90deg,#2ecc71,#27ae60)}
.bar i.mid{background:linear-gradient(90deg,#f0a020,#e67e22)}
.bar i.high{background:linear-gradient(90deg,#e74c3c,#c0392b)}

/* 表格 */
table{width:100%;border-collapse:collapse;font-size:12.5px}
th{text-align:left;padding:8px 10px;color:var(--dim2);font-weight:500;
  font-size:11.5px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:8px 10px;border-bottom:1px solid #1a212c;vertical-align:middle}
tr:last-child td{border-bottom:0}
tbody tr:hover{background:#161d27}
.tbl-wrap{overflow-x:auto}

/* 标签 */
.tag{display:inline-block;padding:1.5px 7px;border-radius:5px;font-size:11px;
  background:#222b38;color:var(--dim)}
.tag.ok{background:#14351f;color:#7ee2a8}
.tag.bad{background:#3a1a1a;color:#ff8f8f}
.tag.warn{background:#3a2e14;color:#f5c76b}
.tag.info{background:#152436;color:#7fb6f0}

/* 输入行 */
.row{display:flex;gap:9px;align-items:center;flex-wrap:wrap}
input[type=text],input[type=number],input[type=password],select,textarea{
  background:var(--bg2);border:1px solid var(--line);border-radius:8px;
  padding:8px 11px;outline:none;font-size:13px}
input:focus,select:focus,textarea:focus{border-color:var(--acc)}
textarea{width:100%;resize:vertical;font-family:Consolas,Menlo,monospace;font-size:12.5px}

/* 终端 */
.term{background:#05080c;border:1px solid var(--line);border-radius:10px;
  padding:13px;font-family:Consolas,Menlo,monospace;font-size:12.5px;
  color:#b8e0a0;height:380px;overflow-y:auto;white-space:pre-wrap;word-break:break-all;line-height:1.5}
.term .cmd{color:#7fb6f0}
.term .err{color:#ff8f8f}

/* 审计项 */
.audit{display:flex;gap:11px;padding:12px 13px;border-bottom:1px solid #1a212c;align-items:flex-start}
.audit:last-child{border-bottom:0}
.audit .ic{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;
  font-size:12px;flex:none;margin-top:1px}
.audit .ic.ok{background:#14351f;color:#7ee2a8}
.audit .ic.no{background:#3a1a1a;color:#ff8f8f}
.audit .body{flex:1;min-width:0}
.audit .name{font-size:13px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.audit .desc{font-size:11.5px;color:var(--dim2);margin-top:3px}
.audit .fix{font-size:11.5px;color:#f5c76b;margin-top:4px;font-family:Consolas,monospace}

/* 图表 */
.chart{width:100%;height:120px;display:block}
.empty{text-align:center;color:var(--dim2);font-size:12.5px;padding:34px 10px}

/* toast */
.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,14px);
  background:#1e2836;border:1px solid var(--line);padding:10px 18px;border-radius:9px;
  font-size:13px;opacity:0;pointer-events:none;transition:.22s;z-index:99;max-width:80vw}
.toast.on{opacity:1;transform:translate(-50%,0)}
.toast.err{background:#3a1a1a;border-color:#5c2626;color:#ff9f9f}
.toast.ok{background:#14351f;border-color:#1f5233;color:#9fe8bb}

@media(max-width:720px){
  .side{width:56px}
  .side-brand div:not(.logo),#nav a span,#nav a::after,.side-foot{display:none}
  #nav a{justify-content:center;padding:10px 0}
  .content{padding:14px}
  .top{padding:12px 14px}
}