/* === Oh My DevOps — Shared Stylesheet === */
/* Tufte-inspired: clean, readable, print-friendly */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&family=Noto+Sans+SC:wght@400;500;700&display=swap');

:root {
  --bg: #fffff8;
  --fg: #111;
  --muted: #666;
  --accent: #2563eb;
  --accent-dim: #dbeafe;
  --border: #e5e7eb;
  --code-bg: #f3f4f6;
  --warn-bg: #fef3c7;
  --warn-fg: #92400e;
  --success-bg: #d1fae5;
  --success-fg: #065f46;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: 'Inter', 'Noto Sans SC', system-ui, sans-serif;
  background: var(--bg);
  color: var(--fg);
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

/* Typography */
h1, h2, h3, h4 { font-weight: 600; line-height: 1.3; margin: 2rem 0 0.75rem; }
h1 { font-size: 2rem; margin-top: 0; }
h2 { font-size: 1.4rem; border-bottom: 1px solid var(--border); padding-bottom: 0.35rem; }
h3 { font-size: 1.15rem; }

p { margin: 0.75rem 0; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Code */
code, pre {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
}
code { background: var(--code-bg); padding: 0.1em 0.3em; border-radius: 3px; }
pre {
  background: var(--code-bg);
  padding: 1rem 1.25rem;
  border-radius: 6px;
  overflow-x: auto;
  margin: 1rem 0;
  line-height: 1.5;
}
pre code { background: none; padding: 0; }

/* Blockquotes */
blockquote {
  border-left: 3px solid var(--accent);
  padding: 0.5rem 0 0.5rem 1.25rem;
  margin: 1rem 0;
  color: var(--muted);
  font-style: italic;
}
blockquote p { margin: 0.25rem 0; }

/* Lists */
ul, ol { padding-left: 1.5rem; margin: 0.75rem 0; }
li { margin: 0.35rem 0; }

/* Tables */
table { width: 100%; border-collapse: collapse; margin: 1rem 0; font-size: 0.9rem; }
th, td { border: 1px solid var(--border); padding: 0.5rem 0.75rem; text-align: left; }
th { background: var(--code-bg); font-weight: 600; }

/* Utility */
.note {
  background: var(--warn-bg);
  color: var(--warn-fg);
  padding: 0.75rem 1rem;
  border-radius: 6px;
  margin: 1rem 0;
  font-size: 0.9rem;
}
.note::before { content: "💡 "; }
.tip {
  background: var(--success-bg);
  color: var(--success-fg);
  padding: 0.75rem 1rem;
  border-radius: 6px;
  margin: 1rem 0;
  font-size: 0.9rem;
}
.cite {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 2rem;
  border-top: 1px solid var(--border);
  padding-top: 0.75rem;
}

/* Print */
@media print {
  body { max-width: 100%; padding: 0; font-size: 12pt; }
  pre, code { font-size: 9pt; }
  a { color: var(--fg); }
}