:root {
  --fg: #1f2328;
  --muted: #57606a;
  --border: #d0d7de;
  --bg: #ffffff;
  --accent: #0969da;
}

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

html {
  font-family: -apple-system, "Segoe UI", "Noto Sans CJK SC", "Microsoft YaHei", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--fg);
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
}

.lynux-face {
  max-width: 760px;
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

.lynux-face h1 {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0 0 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.block {
  padding: 0.75rem 1rem;
  margin: 0 0 0.75rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #f6f8fa;
}

.block[data-priority]::before {
  content: "p" attr(data-priority);
  display: inline-block;
  margin-right: 0.5rem;
  padding: 0 0.4rem;
  font-size: 0.75rem;
  font-family: ui-monospace, SFMono-Regular, monospace;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 3px;
}