:root{--bg:#07111e;--panel:#0d1b2d;--panel2:#0a1727;--line:#1b3049;--text:#edf5ff;--muted:#8298b1;--blue:#4f9cf9;--green:#36d399;--yellow:#f5b942;--red:#ff6578}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 80% 0,#10294e 0,transparent 25%),var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif}.shell{min-height:100vh}aside{position:fixed;top:0;bottom:0;left:0;width:240px;background:#081421f5;border-right:1px solid var(--line);padding:22px 17px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:12px;margin-bottom:30px}.logo{width:44px;height:44px;border-radius:13px;background:linear-gradient(135deg,#1f6feb,#5aa7ff);display:grid;place-items:center;font-weight:900}.brand small{display:block;color:var(--muted);font-size:11px;margin-top:3px}nav{display:grid;gap:7px}nav a{padding:11px 12px;border-radius:10px;text-decoration:none;color:#9cb0c6;font-size:13px}nav a:hover,nav a.active{background:#11243a;color:white}.aside-foot{margin-top:auto;display:grid;gap:9px;color:var(--muted);font-size:11px}.aside-foot a{color:#8da3ba;text-decoration:none}.dot{display:inline-block;width:8px;height:8px;background:var(--yellow);border-radius:50%;margin-right:6px}.dot.good{background:var(--green)}main{margin-left:240px;padding:28px 32px;max-width:1720px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}h1{font-size:27px;margin:0}header p,.head p{color:var(--muted);font-size:12px;margin:5px 0 0}button{background:linear-gradient(135deg,#1f6feb,#388bfd);border:0;border-radius:9px;padding:10px 14px;color:#fff;cursor:pointer}.summary{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.card,.panel{background:linear-gradient(180deg,#102036,#0b192a);border:1px solid var(--line);border-radius:15px;box-shadow:0 16px 45px #0004}.card{padding:18px}.card span{color:var(--muted);font-size:11px}.card strong{font-size:28px;display:block;margin:7px 0 3px}.card small{color:#7e93aa}.panel{padding:19px;margin-top:15px}.head{display:flex;justify-content:space-between;margin-bottom:14px}.head h2{font-size:16px;margin:0}.nodes{display:grid;grid-template-columns:repeat(3,1fr);gap:11px}.node{background:#091625;border:1px solid #172b43;border-radius:12px;padding:14px}.node-top{display:flex;justify-content:space-between;gap:8px}.node small{display:block;color:var(--muted);margin-top:7px}.badge{font-size:10px;border-radius:999px;border:1px solid;padding:4px 7px}.good{color:var(--green)}.warn{color:var(--yellow)}.bad{color:var(--red)}.badge.good{border-color:#36d39955;background:#36d3990c}.badge.bad{border-color:#ff657855;background:#ff65780c}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:15px}.list{display:grid;grid-template-columns:1fr 1fr;gap:8px}.item{display:flex;justify-content:space-between;gap:12px;padding:10px;background:#091625;border:1px solid #172b43;border-radius:9px;font-size:12px}.kv{display:grid}.kvrow{display:flex;justify-content:space-between;gap:15px;padding:10px 0;border-bottom:1px dashed #1d334d;font-size:12px}.kvrow span:first-child{color:var(--muted)}.meter{margin:15px 0}.meter>div{display:flex;justify-content:space-between;font-size:12px;margin-bottom:6px}.meter span{color:var(--muted)}.bar{height:8px;border-radius:999px;background:#07121e;overflow:hidden;border:1px solid #172b43}.bar i{height:100%;display:block;background:linear-gradient(90deg,#1f6feb,#58a6ff);width:0}.panel canvas{display:block;width:100%;height:280px;background:#081523;border:1px solid #172b43;border-radius:11px}footer{text-align:center;color:#60768d;font-size:11px;padding:24px}
.login-body{min-height:100vh;display:grid;place-items:center}.login-card{width:min(420px,calc(100% - 30px));background:#0d1b2d;border:1px solid var(--line);border-radius:18px;padding:32px;box-shadow:0 20px 70px #0007}.login-card h1{font-size:23px;margin:17px 0 5px}.login-card p,.login-card small{color:var(--muted)}.login-card label{font-size:12px;display:block;margin:22px 0 7px}.login-card input{width:100%;background:#07121e;border:1px solid #25415f;color:#fff;padding:12px;border-radius:9px}.login-card button{width:100%;margin:11px 0 18px}.error{color:#ff8997;background:#ff657812;padding:9px;border-radius:8px;font-size:12px}
@media(max-width:1050px){.summary{grid-template-columns:1fr 1fr}.nodes{grid-template-columns:1fr 1fr}.grid2{grid-template-columns:1fr}}@media(max-width:720px){aside{position:static;width:auto;height:auto}.aside-foot{display:none}nav{display:flex;overflow:auto}.brand{margin-bottom:12px}main{margin-left:0;padding:18px 14px}.summary,.nodes{grid-template-columns:1fr 1fr}.list{grid-template-columns:1fr}}@media(max-width:450px){.summary,.nodes{grid-template-columns:1fr}header{display:block}header button{margin-top:10px}}