:root{--bg:#071015;--panel:#101a22;--line:#213341;--text:#e8f1f5;--muted:#8da1ad;--blue:#36a3ff;--green:#47ff9a;--amber:#ffbf47;--red:#ff5a6a}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
header,main{max-width:1440px;margin:0 auto;padding:24px}header{border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:end;gap:20px}
h1{margin:0;font-size:30px;letter-spacing:0}h2{margin:0 0 12px;font-size:16px}.sub{color:var(--muted);margin-top:6px}.mono{font-family:"SFMono-Regular",Menlo,Consolas,monospace}
.hero{display:grid;grid-template-columns:1fr 220px;gap:16px;align-items:center;border:1px solid var(--line);background:#0d1820;padding:22px;margin-top:16px}
.hero p{margin:8px 0 0;color:var(--muted);font-size:15px}.hero-stat{border-left:1px solid var(--line);padding-left:22px}.hero-stat b{display:block;font-size:42px;color:var(--green)}.hero-stat span{color:var(--muted)}
.grid{display:grid;grid-template-columns:1.1fr .9fr;gap:16px;margin-top:16px}.tri{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;margin-top:16px}
section{border:1px solid var(--line);background:var(--panel);padding:16px;min-height:180px}.item{border-top:1px solid var(--line);padding:10px 0}.item:first-of-type{border-top:0}
.row{display:flex;justify-content:space-between;gap:12px}.tag,.score{color:var(--green);font-family:"SFMono-Regular",Menlo,Consolas,monospace}.blue{color:var(--blue)}.muted{color:var(--muted)}.warn{color:var(--amber)}
.api-status{margin-top:8px;color:var(--amber);font-family:"SFMono-Regular",Menlo,Consolas,monospace;font-size:12px;text-align:right}.api-status.ok{color:var(--green)}.api-status.fail{color:var(--red)}
@media(max-width:900px){header{display:block}.grid,.tri,.hero{grid-template-columns:1fr}.hero-stat{border-left:0;border-top:1px solid var(--line);padding-left:0;padding-top:16px}}