:root {
  --bg: #0f1115;
  --panel: #171a21;
  --panel2: #1f232c;
  --text: #e6e9ef;
  --muted: #8b93a3;
  --accent: #4c8dff;
  --ok: #38c172;
  --err: #ef4b5f;
  --border: #2a2f3a;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
body.center { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.spacer { flex: 1; }
.muted { color: var(--muted); }
.error { color: var(--err); }
.hidden { display: none !important; }

header {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 20px; background: var(--panel); border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 5;
}
.brand { font-weight: 700; letter-spacing: .3px; color: var(--text); text-decoration: none; }
.brand span { color: var(--accent); margin-left: 4px; }
.brand.big { font-size: 24px; margin-bottom: 12px; }
.who { color: var(--muted); font-size: 14px; }
.tag { background: var(--panel2); border: 1px solid var(--border); border-radius: 6px; padding: 1px 6px; font-size: 12px; color: var(--muted); }

main { max-width: 820px; margin: 0 auto; padding: 20px 16px 60px; }
main.wide { max-width: 1100px; }

h1 { font-size: 22px; margin: 0; }
h2 { font-size: 17px; margin: 22px 0 10px; color: var(--muted); text-transform: uppercase; letter-spacing: .6px; }
.row { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.row.tight { margin-bottom: 0; }
.grow { flex: 1; min-width: 0; }

.btn {
  display: inline-block; background: var(--panel2); color: var(--text); border: 1px solid var(--border);
  border-radius: 9px; padding: 8px 14px; font-size: 14px; text-decoration: none; cursor: pointer;
  white-space: nowrap;
}
.btn:hover { filter: brightness(1.15); }
.btn.pri { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.danger { color: #ff9a8a; border-color: #5a2a2a; background: transparent; }
.btn.ghost { background: transparent; }
.btn.disabled { opacity: .45; pointer-events: none; }
.btn.wide { width: 100%; text-align: center; margin-top: 14px; }
.inline { display: inline; }

.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 16px; margin-bottom: 12px;
}
.center-text { text-align: center; }
.card.login { width: min(92vw, 380px); padding: 26px; }
label { display: block; margin: 12px 0; font-size: 13px; color: var(--muted); }
input, select {
  display: block; width: 100%; margin-top: 6px; padding: 11px 12px;
  background: var(--panel2); border: 1px solid var(--border); border-radius: 9px; color: var(--text); font-size: 15px;
}
.formrow { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.formrow label { flex: 1; min-width: 140px; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; }
a.dev { display: block; text-decoration: none; color: inherit; }
a.dev:hover { border-color: var(--accent); }
.devhead { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.devname { font-weight: 600; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--muted); flex: 0 0 auto; }
.dot.on { background: var(--ok); box-shadow: 0 0 8px var(--ok); }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 6px 16px; font-size: 13px; }

.rowlink {
  display: flex; align-items: center; gap: 12px; text-decoration: none; color: inherit;
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px; margin-bottom: 10px;
}
.rowlink:hover { border-color: var(--accent); }
.rowlink .title { font-size: 16px; }
.rowlink .meta { font-size: 13px; color: var(--muted); margin-top: 2px; }
.chev { color: var(--muted); font-size: 22px; }

.card.seg { padding: 12px 14px; }
.cams { display: flex; gap: 8px; flex-wrap: wrap; }
.pill { display: inline-block; background: var(--panel2); border: 1px solid var(--border); border-radius: 999px; padding: 6px 12px; font-size: 13px; }
.pill.link { text-decoration: none; color: var(--accent); }
.pill.link:hover { border-color: var(--accent); }

.code {
  font: 700 30px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: 4px; color: var(--accent); text-align: center; margin: 14px 0 6px;
}

.term { height: 70vh; background: #000; border-radius: 12px; padding: 8px; border: 1px solid var(--border); }

.live { width: 100%; max-width: 100%; border-radius: 12px; border: 1px solid var(--border); background: #000; display: block; }

.notice { display: flex; align-items: center; gap: 10px; color: var(--muted); padding: 6px 2px; }
.notice.error { color: var(--err); }
.spin {
  width: 16px; height: 16px; border-radius: 50%; flex: 0 0 auto;
  border: 2px solid var(--border); border-top-color: var(--accent);
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }