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:root{color-scheme:light;font:15px/1.6 system-ui,"Microsoft YaHei",sans-serif;color:#1b2c3b;background:#f3f6fa}
*{box-sizing:border-box}
body{margin:0}
header,main,footer{max-width:1480px;margin:auto;padding:24px clamp(16px,4vw,56px)}
header{display:flex;gap:20px;justify-content:space-between;align-items:center;flex-wrap:wrap}
.eyebrow{font-size:12px;letter-spacing:.16em;color:#167472}
h1{font-size:28px;margin:4px 0}
h2{font-size:20px;margin:0 0 12px}
h3{grid-column:1/-1;margin:0}
section{border:1px solid #dce4ef;border-radius:12px;padding:24px;background:white;margin:16px 0}
p{color:#536378;overflow-wrap:anywhere}
button,input,textarea{font:inherit}
button{border:1px solid #cbd7e5;border-radius:7px;background:#f8fafc;color:#234059;padding:8px 14px;min-height:40px;cursor:pointer;white-space:normal;max-width:100%}
button:hover{background:#e7f0f7}
button:disabled{opacity:.5;cursor:wait}
button.sm{padding:4px 10px;min-height:30px;font-size:13px}
.primary{background:#147b78;color:white;border-color:#147b78}
.primary:hover{background:#0e6461}
.danger{color:#a63241;border-color:#e8bfc5}
input,textarea,select{width:100%;min-width:0;border:1px solid #bdcddd;border-radius:6px;padding:8px;background:white;color:inherit}
input[type=checkbox]{width:18px;height:18px}
input.jump{width:70px}
input[type=file]{overflow:hidden}
label{display:grid;gap:5px;min-width:0}
label.fixed{flex:0 0 auto}
.check{display:flex;align-items:center;gap:6px}
.check input{width:auto}
.actions{display:flex;align-items:end;gap:10px;flex-wrap:wrap;margin:14px 0}
.actions label{flex:1 1 200px;max-width:500px}
.actions.toolbars label{max-width:380px}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:16px;align-items:end;margin:16px 0}
.form-grid button{justify-self:start}
.metrics{display:flex;gap:12px;flex-wrap:wrap}
.metric{background:#e5f2ef;border-radius:10px;padding:14px 22px;flex:1;min-width:130px}
.metric strong{font-size:24px;display:block}
.metric-online{background:#dcf1e2}
.metric-warn{background:#fdf0e3}
.dash-extra{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px;margin:16px 0}
.dash-extra .card{border:1px solid #dce4ef;border-radius:12px;padding:18px;background:white}
.dash-extra .card h3{margin:0 0 10px;font-size:16px}
.dash-extra .card p{margin:6px 0}
@media(max-width:900px){.dash-extra{grid-template-columns:1fr}}
.table-scroll{width:100%;overflow-x:auto;border:1px solid #e1e7ef;border-radius:8px;margin:16px 0}
table{border-collapse:collapse;width:100%;font-size:14px}
th,td{padding:12px;text-align:left;border-bottom:1px solid #e1e7ef;vertical-align:top}
th{background:#f6f9fc;white-space:nowrap}
tbody tr:hover{background:#fbfdff}
td .actions{margin:0;gap:6px}
.mono{font-family:ui-monospace,Consolas,"Courier New",monospace;font-size:12.5px;overflow-wrap:anywhere}
.muted{color:#7286a0;font-size:13px}
.badge{display:inline-block;border-radius:99px;padding:1px 10px;font-size:12px;line-height:20px;white-space:nowrap}
.badge.ok{background:#dcf1e2;color:#1c6b3c}
.badge.warn{background:#fdf0e3;color:#96551a}
.badge.off{background:#eceff4;color:#5a6b80}
td .actions button,td button{white-space:nowrap}
.pager{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:12px 0}
.trend{display:flex;gap:10px;align-items:flex-end;padding:8px 0}
.trend-col{display:flex;flex-direction:column;align-items:center;gap:4px;flex:1;min-width:36px}
.trend-bar{width:100%;max-width:44px;background:#147b78;border-radius:4px 4px 0 0;min-height:2px}
.error{color:#a63241}
.modal{position:fixed;inset:0;background:rgba(20,35,50,.45);display:flex;align-items:center;justify-content:center;padding:20px;z-index:50}
.modal-card{background:white;border-radius:14px;padding:22px;max-width:640px;width:100%;max-height:80vh;overflow:auto;box-shadow:0 18px 60px rgba(15,35,55,.25)}
.modal-card textarea{font-family:ui-monospace,Consolas,monospace;font-size:14px}
footer{color:#7286a0;font-size:13px}
[hidden]{display:none!important}