/* Simple, tasteful, beautiful */

:root {
  --bg: #f8fafc;
  --text: #0f172a;
  --muted: #475569;
  --border: #e2e8f0;
  --primary: #1d4ed8;
  --code-bg: #0b1220;
  --code-text: #e5e7eb;
}

body {
  margin: 0;
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  max-width: 940px;
  margin: 0 auto;
  padding: 48px 24px;
}

header {
  margin-bottom: 28px;
}

h1 {
  font-size: 2rem;
  margin-bottom: 12px;
  font-weight: 600;
}

h2 {
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px;
  color: var(--muted);
  font-size: 1.4rem;
  margin-bottom: 12px;
  font-weight: 600;
}

hr {
  border: none;
  border-top: 1px solid var(--border);
}

p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--muted);
}

blockquote {
  margin: 16px 0px;
  padding: 16px;
  background: #f1f5f9;
  border-left: 4px solid #0ea5e9;
  font-size: 0.95rem;
}

pre {
  margin: 8px 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: white;
  padding: 20px;
  background: var(--code-bg);
  color: var(--code-text);
  font-family: "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 0.9rem;
  overflow-x: auto;
}

ul {
  padding-left: 20px;
  color: var(--muted);
  line-height: 1.6;
}

li {
  margin-bottom: 10px;
}

section {
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

a {
  display: inline-block;
  margin-right: 20px;
  font-size: 0.95rem;
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
}

a:hover {
  text-decoration: underline;
}

footer {
  margin-top: 60px;
  font-size: 0.8rem;
  color: var(--muted);
  text-align: center;
}
