/* Shared styles for GymGuard support pages. */
:root {
  color-scheme: light dark;
  --bg-grad-start: #c81e1e;
  --bg-grad-end: #7a0d0d;
  --card-bg: rgba(0, 0, 0, 0.28);
  --card-border: rgba(255, 255, 255, 0.15);
  --text: #fff;
  --muted: rgba(255, 255, 255, 0.78);
  --accent: #ffd2d2;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: linear-gradient(160deg, var(--bg-grad-start), var(--bg-grad-end));
  color: var(--text);
  min-height: 100vh;
  padding: 2rem 1.25rem;
  line-height: 1.55;
}

.container {
  max-width: 760px;
  margin: 0 auto;
}

header.site {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

header.site .brand {
  font-weight: 700;
  letter-spacing: 0.02em;
}

header.site nav a {
  margin-left: 1rem;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
}
header.site nav a:hover { color: var(--text); }

main.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  padding: 2rem 2.25rem;
  backdrop-filter: blur(10px);
}

h1 { font-size: 1.7rem; margin: 0 0 0.25rem; }
h2 { font-size: 1.1rem; margin: 1.75rem 0 0.5rem; }
p, ul { color: var(--muted); }
ul { padding-left: 1.25rem; }
li { margin: 0.25rem 0; }

a { color: var(--accent); }

.meta { font-size: 0.85rem; color: var(--muted); margin: 0 0 1.25rem; }

footer.site {
  margin-top: 1.5rem;
  text-align: center;
  font-size: 0.8rem;
  color: var(--muted);
}

code {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  background: rgba(0, 0, 0, 0.35);
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  font-size: 0.85em;
}