:root{font-family:system-ui,"Microsoft YaHei",sans-serif;color:#142b3a;background:#f1f5f7;font-size:15px}*{box-sizing:border-box}body{margin:0}header,main,footer{max-width:1200px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;align-items:center;padding-top:40px}h1{font-size:32px;letter-spacing:-1px;margin:8px 0}h2{font-size:20px;margin:0 0 16px}.label{font-size:12px;letter-spacing:2px;color:#4c7586}.badge{border:1px solid #bfd4df;padding:8px 12px;border-radius:20px;color:#356376}main{padding-top:0}section{background:white;padding:26px;margin:18px 0;border:1px solid #dbe5eb;border-radius:12px}p,footer{color:#5c7380;line-height:1.6}label{display:flex;flex-direction:column;gap:8px;font-size:13px;color:#496270}input,select,button{font:inherit;padding:11px 14px;border-radius:6px;border:1px solid #c8d9e2;min-width:0}button{background:#087c84;color:white;border-color:transparent;cursor:pointer}button:hover{filter:brightness(.94)}button:disabled{opacity:.5;cursor:wait}.secondary{color:#355767;background:#eef4f6;border-color:#d9e4e9}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:24px}#login{display:flex;align-items:end;gap:12px}#login label{flex:1}#notice{white-space:pre-wrap}.row{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}.row h2{margin:0}#devices{display:flex;flex-wrap:wrap;gap:12px}.device{border:1px solid #d7e4ea;padding:14px 18px;border-radius:8px;min-width:200px}.online{color:#087c64}.offline{color:#826b53}.check{display:flex;flex-direction:row;align-items:center;margin:16px 0}.check input{width:18px;height:18px}.scroll{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left}th{font-size:12px;color:#758993}td,th{padding:14px 10px;border-bottom:1px solid #e5edf1;vertical-align:top}td{font-size:13px}small{display:block;color:#748792;margin-top:4px}code{font-family:Consolas,monospace;font-size:12px;overflow-wrap:anywhere}td button{font-size:12px;padding:6px 10px;margin:4px}footer{text-align:center;font-size:12px}[hidden]{display:none!important}@media(max-width:800px){.grid{grid-template-columns:repeat(2,1fr)}header,main{padding:16px}section{padding:20px}#login{flex-wrap:wrap}#login label{flex-basis:100%}}@media(max-width:480px){.grid{grid-template-columns:1fr}.badge{display:none}h1{font-size:28px}}