:root {
  --bg: #0d0e11;
  --bg2: #14161b;
  --surface: #1a1c22;
  --surface2: #23262e;
  --border: #2c3039;
  --text: #f4f1ea;
  --muted: #a4a7af;
  --accent: #f2a93b;
  --accent-deep: #c46f12;
  --on-accent: #1a1206;
  --ok: #3dd68c;
  --warn: #f2c53b;
  --bad: #f05d5e;
  color-scheme: dark;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font: 15px/1.5 system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  color: var(--text);
  background: radial-gradient(1200px 600px at 85% -10%, rgba(196,111,18,.22), transparent 60%), var(--bg);
}
.wrap { max-width: 920px; margin: 0 auto; padding: 32px 20px 64px; }
header.brand { display: flex; align-items: center; gap: 12px; margin-bottom: 28px; }
header.brand .mark { width: 44px; height: 44px; }
header.brand h1 { margin: 0; font-size: 26px; letter-spacing: 2px; }
header.brand small { display: block; color: var(--accent); letter-spacing: 6px; font-size: 11px; font-weight: 700; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 20px; margin-bottom: 18px; }
.card h2 { margin: 0 0 12px; font-size: 18px; }
label { display: block; font-size: 13px; color: var(--muted); margin: 10px 0 4px; }
input, select { width: 100%; padding: 10px 12px; border-radius: 10px; border: 1px solid var(--border); background: var(--bg2); color: var(--text); font: inherit; }
input:focus, select:focus { outline: 2px solid var(--accent); border-color: transparent; }
button { cursor: pointer; border: 0; border-radius: 10px; padding: 10px 16px; font: inherit; font-weight: 700; background: var(--surface2); color: var(--text); }
button.primary { background: var(--accent); color: var(--on-accent); }
button.danger { background: transparent; color: var(--bad); border: 1px solid var(--bad); }
button:disabled { opacity: .5; cursor: default; }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: end; }
.row > * { flex: 1 1 180px; }
.muted { color: var(--muted); }
.pill { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.pill.trial { background: rgba(242,197,59,.15); color: var(--warn); }
.pill.active { background: rgba(61,214,140,.15); color: var(--ok); }
.pill.expired { background: rgba(240,93,94,.15); color: var(--bad); }
.list { list-style: none; padding: 0; margin: 0; }
.list li { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 0; border-top: 1px solid var(--border); }
.list li:first-child { border-top: 0; }
.err { color: var(--bad); min-height: 1.5em; margin: 8px 0 0; }
.ok { color: var(--ok); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .5px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 8px 6px; border-top: 1px solid var(--border); vertical-align: middle; }
th { color: var(--muted); font-weight: 600; border-top: 0; }
.table-wrap { overflow-x: auto; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; }
.stat { background: var(--bg2); border-radius: 12px; padding: 14px; }
.stat b { display: block; font-size: 26px; }
.tabs { display: flex; gap: 8px; margin-bottom: 12px; }
.tabs button.on { background: var(--accent); color: var(--on-accent); }
[hidden] { display: none !important; }