/* Shared stylesheet for the Nur site. Accent is the app's own cyan (Theme.cyan). */

:root {
  color-scheme: light dark;
  --accent: #0092A8;
  --ground: #F7F5F1;
  --surface: #FFFFFF;
  --ink: #17191D;
  --muted: #5C6268;
  --line: #E3DFD8;
}

@media (prefers-color-scheme: dark) {
  :root {
    --accent: #3FC9DE;
    --ground: #121417;
    --surface: #1A1D21;
    --ink: #F2F0EB;
    --muted: #9AA0A6;
    --line: #2A2E33;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-text-size-adjust: 100%;
}

.wrap {
  max-width: 680px;
  margin: 0 auto;
  padding: 56px 22px 80px;
}

header.site {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 40px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.mark {
  font-size: 30px;
  color: var(--accent);
  line-height: 1;
}

.mark a { color: inherit; text-decoration: none; }

nav.site {
  margin-left: auto;
  display: flex;
  gap: 18px;
  font-size: 14px;
}

h1 {
  font-size: clamp(26px, 5vw, 34px);
  line-height: 1.2;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 19px;
  margin: 40px 0 10px;
  letter-spacing: -0.005em;
}

h3 {
  font-size: 16px;
  margin: 26px 0 6px;
}

.lede {
  color: var(--muted);
  font-size: 17px;
  margin: 0 0 8px;
}

.updated {
  color: var(--muted);
  font-size: 14px;
  margin: 0 0 32px;
}

p, li { margin: 0 0 12px; }

ul { padding-left: 22px; }

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

strong { font-weight: 600; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 18px 20px;
  margin: 24px 0;
}

.card p:last-child { margin-bottom: 0; }

table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0 24px;
  font-size: 15px;
}

th, td {
  text-align: left;
  padding: 9px 10px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th { font-weight: 600; }

.scroll { overflow-x: auto; }

footer.site {
  margin-top: 56px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

footer.site a { color: var(--muted); }