:root{--bg:#07111f;--panel:#0d1a2b;--panel2:#102238;--line:#20344b;--text:#eaf2fb;--muted:#8ea4bb;--cyan:#38bdf8;--green:#25c58b;--red:#fb5c69;--amber:#f5b942;--shadow:0 20px 60px rgba(0,0,0,.28)}*{box-sizing:border-box}body{margin:0;font:16px/1.5 Inter,Segoe UI,Arial,sans-serif;background:radial-gradient(circle at 15% 0,#102a45 0,transparent 35%),var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}.wrap{width:min(1240px,calc(100% - 28px));margin:auto}.top{display:flex;align-items:center;justify-content:space-between;padding:24px 0}.brand{display:flex;gap:12px;align-items:center;font-weight:800;font-size:20px}.logo{width:42px;height:42px;border:1px solid #2c4863;border-radius:12px;display:grid;place-items:center;background:#0d2033;color:var(--cyan)}.nav{display:flex;gap:8px;flex-wrap:wrap}.nav a{padding:10px 13px;border-radius:9px;color:var(--muted)}.nav a:hover,.nav .active{background:#12263b;color:#fff}.hero,.card{background:linear-gradient(180deg,rgba(16,34,56,.94),rgba(10,25,42,.94));border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.hero{padding:24px;margin-bottom:16px}.hero h1{margin:0;font-size:30px}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.metric{padding:18px}.metric b{display:block;font-size:25px;margin-top:5px}.section{margin:18px 0}.section h2{font-size:19px}.servers{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.server{padding:18px}.row{display:flex;align-items:center;justify-content:space-between;gap:12px}.pill{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:800;padding:7px 10px;border-radius:999px}.pill:before{content:'';width:8px;height:8px;border-radius:50%;background:currentColor}.ok{color:var(--green);background:rgba(37,197,139,.1)}.down{color:var(--red);background:rgba(251,92,105,.1)}.warn{color:var(--amber);background:rgba(245,185,66,.1)}.sites{margin-top:12px;border-top:1px solid var(--line)}.site{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px solid rgba(32,52,75,.55)}.site:last-child{border-bottom:0}.tabs{display:flex;gap:8px;overflow:auto;margin:14px 0}.tab{padding:10px 14px;border:1px solid var(--line);border-radius:10px;white-space:nowrap}.tab.active{background:#17314d;border-color:#2e5b82}.alert{padding:14px 16px;border-radius:12px;margin:10px 0}.alert.good{border:1px solid rgba(37,197,139,.35);background:rgba(37,197,139,.08)}.alert.bad{border:1px solid rgba(251,92,105,.35);background:rgba(251,92,105,.08)}.services{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}.svc{padding:6px 8px;border-radius:7px;background:#0a1726;border:1px solid var(--line);font-size:12px}.login{width:min(440px,calc(100% - 28px));margin:10vh auto}.login .card{padding:28px}label{display:block;margin:14px 0 6px;color:var(--muted)}input,select{width:100%;padding:12px;border-radius:9px;border:1px solid var(--line);background:#081523;color:#fff}.btn{display:inline-flex;justify-content:center;padding:11px 15px;border:0;border-radius:9px;background:#1976a8;color:#fff;font-weight:800;cursor:pointer}.btn.full{width:100%;margin-top:18px}.chart{height:120px;display:flex;align-items:flex-end;gap:2px;padding-top:15px}.bar{flex:1;min-width:2px;background:#2b87b5;border-radius:2px 2px 0 0}.footer{padding:28px 0;color:var(--muted);font-size:13px;text-align:center}@media(max-width:850px){.grid{grid-template-columns:repeat(2,1fr)}.servers{grid-template-columns:1fr}.top{align-items:flex-start;gap:14px;flex-direction:column}}@media(max-width:520px){body{font-size:15px}.wrap{width:calc(100% - 14px)}.grid{grid-template-columns:1fr 1fr}.hero h1{font-size:24px}.metric b{font-size:20px}.nav{width:100%}.nav a{padding:9px}.server{padding:15px}}