:root{--bg:#06101f;--panel:#101c2d;--text:#f8fafc;--muted:#9fb1ca;--line:rgba(255,255,255,.12);--accent:#3ba7ff;--good:#22c55e;--bad:#ef4444}
*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,Arial,sans-serif;background:radial-gradient(circle at 20% 0%,rgba(59,167,255,.16),transparent 32%),linear-gradient(180deg,#08162a,#020617);color:var(--text)}a{color:inherit}.container{max-width:1180px;margin:0 auto;padding:0 22px}.topbar{position:sticky;top:0;z-index:20;background:rgba(6,16,31,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:950}.brand-mark{width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,#3ba7ff,#1d4ed8);display:grid;place-items:center;color:#06101f;font-weight:950}.brand small{display:block;color:var(--muted);font-weight:650}.nav-links{display:flex;gap:16px;align-items:center;flex-wrap:wrap}.nav-links a{text-decoration:none;color:#dbeafe;font-weight:850}.nav-pill{padding:10px 14px;border-radius:999px;background:#0c4a6e;border:1px solid #38bdf8}.hero{padding:88px 0 58px}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:center}.eyebrow{color:#7dd3fc;text-transform:uppercase;letter-spacing:.14em;font-size:12px;font-weight:950}h1{font-size:clamp(42px,6vw,76px);line-height:.96;margin:10px 0 16px}h2{font-size:36px;margin:8px 0 12px}.lead{font-size:20px;line-height:1.55;color:#c7d2fe;max-width:820px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;border:1px solid var(--line);border-radius:14px;padding:12px 18px;background:#1e293b;color:white;font-weight:950;text-decoration:none;cursor:pointer}.btn.primary{background:linear-gradient(135deg,#3ba7ff,#1d4ed8)}.btn.good{background:linear-gradient(135deg,#22c55e,#15803d)}.btn.bad{background:#991b1b}.section{padding:54px 0}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}.card{background:rgba(16,28,45,.94);border:1px solid var(--line);border-radius:20px;padding:22px}.muted{color:var(--muted)}.footer{border-top:1px solid var(--line);padding:32px 0;background:#020617;color:#cbd5e1}.footer-grid{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.footer a{color:#bfdbfe;text-decoration:none;margin-right:12px}.page{padding:70px 0}.app{display:grid;grid-template-columns:280px 1fr;min-height:100vh}.side{background:#0b1324;border-right:1px solid var(--line);padding:20px}.side .brand{margin-bottom:22px}.side-nav{display:grid;gap:10px}.side-nav a{display:flex;justify-content:space-between;text-decoration:none;color:var(--text);padding:14px;border-radius:14px;background:#0f172a;border:1px solid var(--line);font-weight:850}.side-nav a.active,.side-nav a:hover{background:#082f49;border-color:#38bdf8}.main{padding:26px 34px}.panel{background:linear-gradient(135deg,#0c263e,#0f172a);border:1px solid rgba(59,167,255,.35);border-radius:24px;padding:26px;margin-bottom:18px}.panel h1{font-size:46px;margin:8px 0}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.stat-tile{background:#0f172a;border:1px solid #1e293b;border-radius:15px;padding:16px}.stat-tile b{display:block;font-size:28px;margin-top:6px}input,textarea{width:100%;padding:13px 14px;background:#071225;border:1px solid var(--line);border-radius:12px;color:white;font:inherit}textarea{min-height:120px}.form{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.full{grid-column:1/-1}label{display:block;color:#9fb1ca;font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.08em;margin-bottom:7px}.table-wrap{overflow:auto;border-radius:16px;border:1px solid var(--line)}table{width:100%;border-collapse:collapse;background:#071225}th,td{text-align:left;padding:12px;border-bottom:1px solid rgba(255,255,255,.08);white-space:nowrap}th{color:#93c5fd;font-size:12px;text-transform:uppercase}.badge{display:inline-flex;border-radius:999px;padding:5px 9px;font-size:12px;font-weight:900}.online{background:rgba(34,197,94,.14);color:#bbf7d0;border:1px solid rgba(34,197,94,.35)}.offline{background:rgba(239,68,68,.14);color:#fecaca;border:1px solid rgba(239,68,68,.35)}
@media(max-width:1000px){.hero-grid{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}}@media(max-width:820px){.app{grid-template-columns:1fr}.form{grid-template-columns:1fr}.main{padding:18px}.nav-links a:not(.nav-pill){display:none}}@media(max-width:560px){.stats{grid-template-columns:1fr}}