:root {
  color-scheme: light dark;
  --bg: #f6f7f9;
  --panel: #ffffff;
  --text: #1a1a1a;
  --muted: #5b6470;
  --line: #e3e6ea;
  --accent: #2f6feb;
  --ok: #1a7f4b;
  --warn: #9a6700;
  --bad: #b42318;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14171a; --panel: #1c2024; --text: #e8eaed; --muted: #9aa4b2;
    --line: #2c3238; --accent: #6ea8fe; --ok: #4ade80; --warn: #fbbf24; --bad: #f87171;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif;
}
header, footer {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  padding: 1rem 1.25rem; border-bottom: 1px solid var(--line);
}
footer { border-bottom: 0; border-top: 1px solid var(--line); }
h1 { font-size: 1.05rem; margin: 0; }
h2 { font-size: .95rem; margin: 0 0 .75rem; }
h3 { font-size: .95rem; margin: 0; }
main { padding: 1.25rem; max-width: 72rem; margin: 0 auto; }
section { margin-bottom: 2rem; }
.muted { color: var(--muted); font-size: .875rem; }
.error { color: var(--bad); }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .85em; }

.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px;
  padding: 1rem; margin-bottom: .75rem;
}
.card-head {
  display: flex; align-items: baseline; gap: .5rem; flex-wrap: wrap;
  margin-bottom: .5rem;
}
.row {
  display: flex; align-items: center; gap: .75rem; flex-wrap: wrap;
  padding: .6rem 0; border-top: 1px solid var(--line);
}
.grow { flex: 1 1 12rem; min-width: 0; }

.badge {
  display: inline-block; padding: .1rem .45rem; border-radius: 999px;
  font-size: .75rem; border: 1px solid var(--line); color: var(--muted);
  white-space: nowrap;
}
.badge.ok { color: var(--ok); border-color: currentColor; }
.badge.warn { color: var(--warn); border-color: currentColor; }
.badge.bad { color: var(--bad); border-color: currentColor; }

.stats { display: flex; gap: 1.25rem; flex-wrap: wrap; font-size: .875rem; }
.stats div { min-width: 6rem; }
.stats strong { display: block; font-size: 1.15rem; font-weight: 600; }

button {
  font: inherit; padding: .4rem .8rem; border-radius: 7px; cursor: pointer;
  border: 1px solid var(--line); background: var(--panel); color: var(--text);
}
button:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
button:disabled { opacity: .5; cursor: not-allowed; }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.primary:hover:not(:disabled) { color: #fff; opacity: .9; }
button.danger:hover:not(:disabled) { border-color: var(--bad); color: var(--bad); }

form { display: flex; gap: .5rem; align-items: flex-end; flex-wrap: wrap; }
label { display: block; font-size: .8rem; color: var(--muted); margin-bottom: .25rem; }
input, select {
  font: inherit; padding: .4rem .6rem; border-radius: 7px;
  border: 1px solid var(--line); background: var(--panel); color: var(--text);
  min-width: 14rem;
}
a { color: var(--accent); }
.authorize-link { display: block; margin-top: .5rem; word-break: break-all; }