:root {
  --bg: #070b16; --bg2: #0c1324; --panel: rgba(16, 24, 44, .72); --panel2: rgba(22, 32, 58, .85);
  --line: rgba(214, 175, 94, .55); --line-dim: rgba(214, 175, 94, .18);
  --gold: #d6af5e; --gold-hi: #f3d58c; --text: #e9e3d5; --dim: #9c9584;
  --ok: #6fcf86; --warn: #f0b75a; --bad: #ff6b6b;
  --fire: #e8492c; --wind: #ffffff; --water: #3a8be0; --earth: #6c9a3f;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  background: radial-gradient(1200px 600px at 50% -10%, #142042 0%, var(--bg2) 45%, var(--bg) 100%) fixed;
  color: var(--text); font: 15px/1.5 Inter, system-ui, sans-serif; -webkit-font-smoothing: antialiased;
}
a { color: var(--gold-hi); }
h1, h2, .brand { font-family: Cinzel, Georgia, serif; font-weight: 700; letter-spacing: .06em; }
.goldline { height: 1px; background: linear-gradient(90deg, transparent, var(--line) 20%, var(--gold-hi) 50%, var(--line) 80%, transparent); }
.elements { display: flex; height: 2px; }
.elements i { flex: 1; } .elements .f { background: var(--fire); } .elements .w { background: var(--wind); opacity: .8; }
.elements .a { background: var(--water); } .elements .e { background: var(--earth); }

/* login */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; }
.login {
  width: 100%; max-width: 380px; background: var(--panel); border: 1px solid var(--line);
  border-radius: 6px; padding: 32px 28px 26px; backdrop-filter: blur(8px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, .5), inset 0 1px 0 rgba(243, 213, 140, .08);
}
.login .mark { display: flex; align-items: center; gap: 12px; margin-bottom: 6px; }
.login .mark img { width: 40px; height: 40px; border-radius: 6px; }
.login h1 { margin: 0; font-size: 22px; color: var(--gold-hi); }
.login p.sub { margin: 4px 0 22px; color: var(--dim); font-size: 13px; }
.login label { display: block; font-size: 12px; color: var(--dim); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 6px; }
.login input[type=password] {
  width: 100%; padding: 11px 12px; font: inherit; color: var(--text); background: rgba(5, 8, 16, .75);
  border: 1px solid var(--line-dim); border-radius: 4px; outline: none;
}
.login input[type=password]:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(214, 175, 94, .15); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; cursor: pointer;
  font: 600 14px Inter, sans-serif; letter-spacing: .03em; color: #1a1408;
  background: linear-gradient(180deg, var(--gold-hi), var(--gold)); border: 1px solid #b38d3e; border-radius: 4px; padding: 10px 16px;
}
.btn:hover { filter: brightness(1.08); }
.btn.ghost { color: var(--gold-hi); background: transparent; border-color: var(--line-dim); font-weight: 500; padding: 6px 12px; font-size: 13px; }
.btn.ghost:hover { border-color: var(--gold); background: rgba(214, 175, 94, .08); }
.btn[disabled] { opacity: .5; cursor: default; }
.login .btn { width: 100%; margin-top: 16px; }
.err { margin: 0 0 14px; padding: 8px 10px; border: 1px solid rgba(255, 107, 107, .4); background: rgba(255, 107, 107, .08); color: #ffb3b3; border-radius: 4px; font-size: 13px; }
.foot { margin-top: 18px; text-align: center; color: var(--dim); font-size: 12px; }

/* hub */
header.top { position: sticky; top: 0; z-index: 2; background: rgba(7, 11, 22, .86); backdrop-filter: blur(10px); }
header.top .bar { max-width: 1100px; margin: 0 auto; padding: 12px 16px; display: flex; align-items: center; gap: 12px; }
header.top img { width: 32px; height: 32px; border-radius: 5px; }
header.top .brand { font-size: 18px; color: var(--gold-hi); }
header.top .brand small { font-family: Inter, sans-serif; letter-spacing: .02em; color: var(--dim); font-weight: 400; font-size: 13px; margin-left: 8px; }
header.top form { margin-left: auto; }
main { max-width: 1100px; margin: 0 auto; padding: 24px 16px 48px; }
.warn { display: none; margin-bottom: 18px; padding: 10px 14px; border: 1px solid rgba(240, 183, 90, .5); background: rgba(240, 183, 90, .08); color: #ffd99a; border-radius: 4px; font-size: 14px; }
.warn.on { display: block; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.card {
  position: relative; display: flex; gap: 14px; padding: 16px; background: var(--panel); border: 1px solid var(--line-dim);
  border-radius: 6px; text-decoration: none; color: inherit; transition: border-color .15s, transform .15s, background .15s;
}
.card::before { content: ""; position: absolute; left: 12px; right: 12px; top: -1px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold), transparent); opacity: .6; }
.card:hover { border-color: var(--line); background: var(--panel2); transform: translateY(-2px); }
.card img { width: 72px; height: 72px; flex: none; }
.card h2 { margin: 2px 0 4px; font-size: 16px; color: var(--gold-hi); }
.card p { margin: 0 0 10px; color: var(--dim); font-size: 13px; }
.card .meta { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--dim); flex-wrap: wrap; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--dim); display: inline-block; }
.dot.s-ok { background: var(--ok); box-shadow: 0 0 6px var(--ok); } .dot.s-warn { background: var(--warn); } .dot.s-bad { background: var(--bad); }
.card .restart { margin-left: auto; }
h3.sec { font-family: Cinzel, serif; color: var(--gold); font-size: 14px; letter-spacing: .12em; text-transform: uppercase; margin: 32px 0 12px; }
.stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.stat { padding: 14px 16px; background: var(--panel); border: 1px solid var(--line-dim); border-radius: 6px; }
.stat .k { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--dim); }
.stat .v { font-size: 18px; margin: 4px 0 2px; color: var(--text); }
.stat .s { font-size: 12px; color: var(--dim); word-break: break-word; }
.stat .acts { margin-top: 10px; display: flex; gap: 8px; flex-wrap: wrap; }
.meter { height: 4px; background: rgba(255, 255, 255, .08); border-radius: 2px; margin-top: 8px; overflow: hidden; }
.meter i { display: block; height: 100%; background: linear-gradient(90deg, var(--gold), var(--gold-hi)); }
@media (max-width: 520px) {
  .card img { width: 56px; height: 56px; }
  header.top .brand small { display: none; }
}
.card .body { flex: 1; min-width: 0; }