:root{font-family:Inter,"Microsoft YaHei",system-ui,sans-serif;color:#182d30;background:#f3f6f5;font-size:14px;--green:#086c59;--muted:#70817d;--line:#dce5e1}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,.button{cursor:pointer;border:0;border-radius:8px;padding:10px 16px;background:var(--green);color:white;text-decoration:none;display:inline-block}button:hover,.button:hover{filter:brightness(1.08)}button:disabled{opacity:.5;cursor:wait}button.secondary{background:#e8f1ed;color:var(--green)}button.danger{background:#b34735}input,select,textarea{border:1px solid #cedbd5;border-radius:7px;padding:10px;background:#fff;color:#243e38;width:100%}input:focus,select:focus,textarea:focus{outline:2px solid #63b6a1;outline-offset:1px}label{display:grid;gap:7px;font-size:12px;color:#5d736b}.shell{display:grid;grid-template-columns:230px 1fr;min-height:100vh}.sidebar{background:#123e35;color:#e6f3eb;padding:30px 20px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column}.brand{font-size:22px;font-weight:750;letter-spacing:1px}.brand small{font-size:10px;display:block;letter-spacing:3px;color:#9cc3b5;margin-top:8px}.nav{display:grid;gap:6px;margin-top:48px}.nav button{text-align:left;background:transparent;color:#c3d8ce;padding:13px 15px}.nav button.active{background:#2d6052;color:white}.sidebar footer{margin-top:auto;color:#a5c4b7;font-size:12px;line-height:1.8}.sidebar footer button{margin-top:15px;width:100%;background:#29574b}.main{padding:32px 40px;max-width:1600px;width:100%;min-width:0}.top{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:26px}.eyebrow{color:var(--green);font-size:11px;letter-spacing:2px;font-weight:700}.top h1{font-size:28px;margin:7px 0}.muted{color:var(--muted);font-size:12px;line-height:1.7}.badge{display:inline-block;border-radius:20px;padding:5px 10px;font-size:11px;background:#e2efe7;color:#1d7658;white-space:nowrap}.badge.warn{background:#fff0d6;color:#9b6519}.badge.bad{background:#fbe8e3;color:#a04433}.notice{padding:13px 18px;border:1px solid #e5d7aa;background:#fff9e9;color:#876a25;border-radius:9px;margin-bottom:24px;font-size:12px;line-height:1.7}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:24px}.stat,.panel{background:white;border:1px solid var(--line);border-radius:12px;padding:22px}.stat span{font-size:12px;color:var(--muted)}.stat strong{display:block;font-size:30px;margin:12px 0 6px;font-weight:650}.stat small{font-size:11px;color:#86968f}.panels{display:grid;grid-template-columns:1.7fr 1fr;gap:22px}.panel{margin-bottom:22px;overflow:hidden}.panel h2{margin:0 0 20px;font-size:16px}.panelhead{display:flex;align-items:center;justify-content:space-between;gap:15px}.panelhead h2{margin:0}.panelhead{margin-bottom:20px}.devicegrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:18px}.device{border:1px solid var(--line);border-radius:10px;padding:18px;background:#fff}.device h3{margin:0;font-size:16px}.device .row{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}.ports{display:grid;grid-template-columns:repeat(2,1fr);gap:9px;margin-top:18px}.port{padding:12px;background:#f2f6f3;border-radius:8px;font-size:12px}.port b{display:block;margin-bottom:7px}.port button{width:100%;font-size:11px;margin-top:9px;padding:7px}.form{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;align-items:end;margin-bottom:22px}.form button{min-height:39px}.tablewrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:12px;white-space:nowrap}th{text-align:left;font-weight:500;color:#7b8e85;background:#f5f8f6;padding:13px 12px}td{padding:14px 12px;border-bottom:1px solid #edf1ee}td button{font-size:11px;padding:6px 10px;margin-right:5px}td.wrap{white-space:normal;min-width:140px;max-width:350px;overflow-wrap:anywhere}.empty{padding:35px;text-align:center;color:#8b9b94}.login{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.loginhero{background:#123e35;color:#fff;padding:70px;display:flex;flex-direction:column;justify-content:center}.loginhero h1{font-size:50px;line-height:1.35;max-width:500px}.loginhero p{color:#adccbd;line-height:2;max-width:400px}.loginbox{padding:40px;display:flex;align-items:center;justify-content:center}.loginbox section{max-width:380px;width:100%}.loginbox h2{font-size:28px}.loginform{display:grid;gap:18px}.loginform button{margin-top:10px}.kpi-chart{height:140px;display:flex;align-items:end;gap:12px;border-bottom:1px solid var(--line);padding-top:20px}.bar{flex:1;background:#3c8e73;border-radius:5px 5px 0 0;min-height:3px;position:relative}.bar span{position:absolute;top:-20px;font-size:10px;width:100%;text-align:center;color:#597368}.barslabel{display:flex;justify-content:space-around;font-size:10px;color:#8c9b94;margin-top:10px}.listitem{border-bottom:1px solid #edf1ee;padding:14px 0}.listitem:last-child{border:0}.listitem b{display:block;font-size:13px;margin-bottom:6px}.actions{display:flex;gap:8px;flex-wrap:wrap}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:#193c32;color:white;z-index:100;padding:13px 23px;border-radius:9px;box-shadow:0 10px 40px #0002;display:none;max-width:90vw}#toast.error{background:#9f402f}.loading{padding:80px;text-align:center;color:#6e887b}.ad{padding:15px;border-radius:8px;background:#e9f1e6;margin-top:15px}.ad p{font-size:12px;color:#547058}.footerline{text-align:center;color:#9aaba1;font-size:11px;margin:25px 0}.connection{display:none;background:#a04433;color:white;padding:10px 20px;text-align:center}.connection.show{display:block}@media(max-width:1050px){.main{padding:25px}.stats{grid-template-columns:repeat(2,1fr)}.panels{grid-template-columns:1fr}.shell{grid-template-columns:190px 1fr}.sidebar{padding:25px 15px}.loginhero{padding:40px}.loginhero h1{font-size:38px}}@media(max-width:700px){.shell{display:block}.sidebar{position:relative;height:auto;padding:18px}.brand small,.sidebar footer{display:none}.nav{display:flex;overflow:auto;margin-top:20px;gap:5px}.nav button{white-space:nowrap;padding:10px}.main{padding:22px 14px}.top{align-items:start}.top h1{font-size:23px}.stats{gap:10px}.stat{padding:17px}.stat strong{font-size:25px}.panel{padding:17px}.login{grid-template-columns:1fr}.loginhero{padding:28px}.loginhero h1{font-size:28px;margin:20px 0}.loginhero p{display:none}.loginbox{padding:30px}.devicegrid{grid-template-columns:1fr}.form{grid-template-columns:1fr 1fr}}
.sidebar footer button{color:#e6f3eb}.port small{display:block;font-size:10px;color:#7b8e85;margin-top:5px}