:root{color-scheme:dark;--bg:#0b1020;--panel:#141c31;--line:#26324d;--text:#e8edf7;--muted:#92a0ba;--green:#33d69f;--red:#ff6b7a;--yellow:#f5c451;--blue:#5d9cff}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 system-ui,-apple-system,"Microsoft YaHei",sans-serif}main{max-width:1440px;margin:auto;padding:24px}h1,h2,p{margin:0}h1{font-size:24px}h2{font-size:17px}.login-wrap{min-height:calc(100vh - 48px);display:grid;place-items:center}.login-card{width:min(400px,100%);padding:32px;border:1px solid var(--line);border-radius:16px;background:var(--panel);box-shadow:0 24px 80px #0005}.login-card p{color:var(--muted);margin:6px 0 24px}.login-card label{display:block;color:var(--muted);margin:14px 0}.login-card input{display:block;width:100%;margin-top:6px;padding:11px 12px;border:1px solid var(--line);border-radius:8px;background:#0d1426;color:var(--text);outline:none}.login-card input:focus{border-color:var(--blue)}button{border:0;border-radius:8px;padding:10px 18px;background:var(--blue);color:#fff;font-weight:700;cursor:pointer}.login-card button{width:100%;margin-top:8px}.secondary{background:#25314c}.error{min-height:22px;margin-top:10px;color:var(--red)}
header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}header span,.panel-title span{color:var(--muted);font-size:12px}.summary{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:16px}.metric,.panel,.platform-card{border:1px solid var(--line);border-radius:12px;background:var(--panel)}.metric{padding:18px}.metric strong{display:block;font-size:28px;margin-top:4px}.metric span{color:var(--muted)}.panel{padding:18px;margin-bottom:16px}.panel-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.platform-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.platform-card{padding:15px;background:#11192c}.platform-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.badge{padding:3px 8px;border-radius:999px;font-size:12px;background:#24314b}.ok{color:var(--green)}.bad{color:var(--red)}.warn{color:var(--yellow)}.kv{display:grid;grid-template-columns:repeat(2,1fr);gap:7px;color:var(--muted)}.kv b{color:var(--text);font-weight:600}.wide{grid-column:1/-1}.two-column{display:grid;grid-template-columns:1fr 1fr;gap:16px}.two-column .panel{min-width:0}canvas{width:100%;display:block}select{padding:6px 8px;background:#0d1426;color:var(--text);border:1px solid var(--line);border-radius:7px}.domain-summary{display:grid;grid-template-columns:repeat(3,1fr);text-align:center;gap:10px}.domain-summary div{padding:18px;background:#10182a;border-radius:9px}.domain-summary strong{display:block;font-size:26px}.alert-list{max-height:280px;overflow:auto}.alert{border-bottom:1px solid var(--line);padding:10px 0}.alert:last-child{border:0}.alert small{display:block;color:var(--muted)}.empty{padding:24px;text-align:center;color:var(--muted)}
@media(max-width:1050px){.summary{grid-template-columns:repeat(3,1fr)}.platform-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:720px){main{padding:14px}.summary,.platform-grid,.two-column{grid-template-columns:1fr}.summary{gap:8px}.metric{padding:13px}.metric strong{font-size:23px}header h1{font-size:20px}.panel{padding:14px}.domain-summary{grid-template-columns:repeat(3,1fr)}}