:root{font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;color:#182a40;background:#f3f6fa;font-synthesis:none;--blue:#285dea;--muted:#69788c;--line:#e3e9f1}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{cursor:pointer;border:1px solid #d8e0eb;background:#fff;border-radius:8px;padding:10px 16px;color:#24364e;font-weight:600}button:hover{border-color:#285dea;color:#285dea}button:disabled{opacity:.45;cursor:not-allowed}button.primary{background:var(--blue);color:white;border-color:var(--blue)}button.quiet{background:transparent;border-color:transparent}header{height:86px;border-bottom:1px solid var(--line);background:white;display:flex;align-items:center;justify-content:space-between;padding:0 max(32px,calc((100vw - 1320px)/2))}.brand{display:flex;align-items:center;gap:13px;text-decoration:none;color:#1c2d44;font-weight:700;font-size:18px}.brand small{display:block;letter-spacing:2px;font-size:9px;color:#8391a5;margin-top:5px}.mark{display:grid;place-items:center;background:#285dea;color:white;border-radius:12px;font-size:27px;width:43px;height:43px}main{max-width:1320px;margin:auto;padding:44px 32px}.card{border:1px solid var(--line);border-radius:14px;background:white;box-shadow:0 4px 14px #1b335407}.heading{display:flex;justify-content:space-between;align-items:center;gap:20px}.eyebrow{font-size:11px;letter-spacing:2px;color:#74859b;font-weight:700}h1{font-size:32px;margin:12px 0;letter-spacing:-1px}h2{font-size:20px;margin:10px 0}p{line-height:1.65}.muted,small{color:var(--muted)}.actions{display:flex;align-items:center;gap:10px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:28px 0}.stats .card{padding:24px 28px}.stats span{font-size:13px;color:var(--muted)}.stats strong{display:block;font-size:34px;margin-top:14px}.dot{display:inline-block;background:#9ba8b8;width:7px;height:7px;border-radius:50%}.green{background:#25a777}.list{overflow:hidden}.filters{display:flex;align-items:end;gap:12px;padding:22px;border-bottom:1px solid var(--line)}label{display:block;font-size:13px;font-weight:600;color:#45566e}input,select{display:block;background:white;width:100%;margin-top:8px;border:1px solid #d7dfeb;border-radius:8px;padding:11px;color:#24364e}input:focus,select:focus,button:focus-visible{outline:3px solid #d2dfff;border-color:var(--blue)}.search{flex:1;max-width:440px}table{border-collapse:collapse;width:100%;white-space:nowrap;font-size:13px}th{text-align:left;background:#fafbfd;color:#7c899b;font-size:12px;font-weight:500}td,th{padding:19px 22px;border-bottom:1px solid #edf0f5}td small{display:block;margin-top:6px}td button{font-size:12px;padding:5px 7px;margin-right:3px;border:0;background:#f3f6fb}td .device-name{font-weight:600}.badge{display:inline-block;border-radius:5px;padding:4px 9px;background:#eef2f6;color:#6e7c8d}.badge.on{color:#14815a;background:#e9f7f0}footer{padding:18px 22px;display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted)}footer button{font-size:12px}.table-wrap{overflow:auto}.empty{padding:45px;text-align:center;color:#8390a3}.footnote{font-size:12px}.login{max-width:510px;margin:5vh auto;padding:44px}.login h1{font-size:38px;line-height:1.4}.login p{font-size:14px;color:var(--muted)}.login form{margin-top:28px}.login button{width:100%;margin-top:20px}.login .muted{font-size:11px;margin-top:22px}#notice{padding:14px 18px;border-radius:9px;background:#e9f0ff;border:1px solid #d4e1ff;color:#244e9a;margin-bottom:22px;line-height:1.6}#notice.error{background:#fff0ee;border-color:#ffddd6;color:#a33c2b}dialog{width:min(560px,calc(100% - 24px));border:1px solid var(--line);border-radius:16px;padding:28px;color:#24364e;box-shadow:0 24px 90px #162b4950}dialog::backdrop{background:#12264066}dialog label{margin:20px 0}dialog small{display:block;font-size:11px;margin-top:7px;font-weight:400}.check{display:flex;gap:9px;align-items:center}.check input{width:17px;margin:0}.end{justify-content:end;margin-top:28px}#import-dialog{width:min(920px,calc(100% - 24px));max-height:90vh}.file{padding:18px;border:1px dashed #ccd6e5;border-radius:8px}.errors{color:#b33b28;font-size:13px;line-height:1.8}.credentials{margin:22px 0;padding:24px;background:#fffcf2;border-color:#eee1b5}.credentials p{font-size:13px;color:#8a6c22}.credentials pre{overflow:auto;background:white;border:1px solid #eee5cb;padding:15px;border-radius:7px;line-height:1.8}#preview-summary{font-size:13px}[hidden]{display:none!important}@media(max-width:760px){header{height:72px;padding:0 18px}.brand{font-size:14px}.brand small{font-size:8px}main{padding:26px 16px}.heading{align-items:flex-start;flex-direction:column;gap:10px}h1{font-size:27px}.stats{gap:9px;margin:22px 0}.stats .card{padding:17px 12px}.stats strong{font-size:27px}.stats span{font-size:11px}.filters{flex-wrap:wrap;padding:16px}.search{flex-basis:100%;max-width:none}.filters label:nth-child(2){flex:1}td,th{padding:16px}.login{padding:30px;margin-top:20px}.login h1{font-size:32px}dialog{padding:20px}dialog .heading{flex-direction:row}.credentials .heading{flex-direction:column}}
.dialog-error{color:#a33c2b;background:#fff0ee;border:1px solid #ffddd6;border-radius:8px;padding:12px 14px;font-size:13px;line-height:1.6}