:root{--blue:#123e68;--orange:#ed6c17;--line:#dce5ee;--muted:#657688}*{box-sizing:border-box}body{margin:0;background:#f3f7fb;color:#092d50;font:14px Arial,sans-serif}header{padding:20px 4vw;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:15px}.brand{font-weight:800;font-size:26px;color:var(--blue);text-decoration:none;display:flex;align-items:center;gap:4px}.brand span{color:var(--orange)}.brand img{margin-right:7px}#identity{display:flex;gap:12px;align-items:center;font-size:12px}main{max-width:1240px;margin:auto;padding:36px 25px;min-height:75vh}h1{font-size:30px;letter-spacing:-.8px;margin:12px 0 22px}h2{font-size:21px}p{line-height:1.7}.eyebrow{font-size:10px;text-transform:uppercase;letter-spacing:1.5px;color:var(--orange);font-weight:bold}.auth-card{max-width:430px;padding:32px;margin:5vh auto;background:white;border:1px solid var(--line);border-radius:10px}.auth-card p,.muted{color:var(--muted);font-size:12px}label{display:block;margin:16px 0;font-size:12px;font-weight:bold}input,select{display:block;width:100%;margin-top:7px;padding:12px;border:1px solid #cbd8e5;border-radius:5px;background:white;color:#092d50;font:14px Arial}input[type=checkbox]{display:inline;width:auto;margin-right:9px}button,.button-link{font:700 12px Arial;display:inline-block;padding:12px 16px;background:var(--orange);color:white;border:1px solid transparent;border-radius:5px;cursor:pointer;text-decoration:none}button:disabled{opacity:.5;cursor:wait}.secondary{background:white;color:var(--blue);border-color:var(--line)}.danger{background:#a93c30}.workspace-top{display:flex;align-items:center;justify-content:space-between;gap:20px}.tenant-label{min-width:220px}nav{display:flex;gap:6px;border-bottom:1px solid var(--line);padding-bottom:12px;flex-wrap:wrap}nav button{background:transparent;color:var(--muted)}nav button.active{background:var(--blue);color:white}#refresh{margin-left:auto}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}.card,.box{background:white;border:1px solid var(--line);border-radius:9px;padding:23px}.card h2{font-size:17px;margin:5px 0 8px}.temperature{font-size:42px;letter-spacing:-1px;font-weight:bold;margin:20px 0 12px}.status{display:inline-block;font-size:10px;padding:5px 8px;background:#e9f3ed;color:#33705b;border-radius:4px}.status.offline{background:#fff1de;color:#996018}.card .muted{font-size:11px;line-height:1.9}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.section-head{display:flex;align-items:center;justify-content:space-between;gap:15px}.table-wrap{overflow:auto;margin-top:18px}table{width:100%;border-collapse:collapse;text-align:left;font-size:12px}th{color:var(--muted);background:#f7f9fc;font-size:10px;text-transform:uppercase}td,th{padding:13px 12px;border-bottom:1px solid var(--line);white-space:nowrap}td button{padding:7px 10px;margin:2px}.box{margin-bottom:20px}.chart{width:100%;height:170px;background:linear-gradient(#fff,#f7fafd);margin-top:15px;border-bottom:1px solid var(--line)}.chart svg{width:100%;height:100%}.notice{padding:15px;background:#fff2e5;color:#89541b;line-height:1.8;font-size:12px;border-radius:5px}.empty{padding:30px;background:white;border:1px dashed #cbd8e5;border-radius:8px;color:var(--muted);line-height:1.8}#message{margin:20px 0;padding:16px;background:#fff1df;border-left:4px solid var(--orange);line-height:1.7;font-size:13px;white-space:pre-wrap}dialog{border:1px solid var(--line);border-radius:10px;padding:24px;width:490px;max-width:calc(100% - 24px);color:#092d50}dialog::backdrop{background:#092d5080}.dialog-head{display:flex;align-items:center;justify-content:space-between}.dialog-head h2{margin:0}.secret{white-space:pre-wrap;overflow-wrap:anywhere;background:#f3f7fb;padding:16px;user-select:all;font:13px monospace}footer{padding:22px;text-align:center;font-size:11px;color:var(--muted);line-height:1.8}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #ffa867;outline-offset:3px}[hidden]{display:none!important}@media(max-width:650px){header{padding:16px}.brand{font-size:22px}main{padding:25px 16px}.workspace-top{display:block}.tenant-label{min-width:0}.auth-card{padding:24px}#identity{flex-wrap:wrap;justify-content:flex-end}h1{font-size:26px}.section-head{align-items:start;flex-direction:column}td,th{padding:10px 8px}}