:root {
  --text: #2b2723;
  --muted: #6f6a63;
  --bg: #faf8f5;
  --surface: #ffffff;
  --accent: #8a6d4f;
  --border: #e6e0d8;
}
@media (prefers-color-scheme: dark) {
  :root {
    --text: #e8e4de;
    --muted: #a29b91;
    --bg: #1c1a17;
    --surface: #262320;
    --accent: #c2a482;
    --border: #3a352f;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Hiragino Sans", "Yu Gothic", "Noto Sans JP", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.9;
}
main {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 20px 80px;
}
h1 { font-size: 1.6rem; letter-spacing: 0.02em; margin: 0 0 4px; }
h2 { font-size: 1.15rem; margin-top: 2.2em; border-bottom: 1px solid var(--border); padding-bottom: 6px; }
.updated { color: var(--muted); font-size: 0.85rem; margin-bottom: 2em; }
a { color: var(--accent); }
table { border-collapse: collapse; width: 100%; font-size: 0.92rem; }
th, td { border: 1px solid var(--border); padding: 8px 10px; text-align: left; vertical-align: top; }
th { background: var(--surface); }
.home { display: inline-block; margin-bottom: 24px; font-size: 0.9rem; text-decoration: none; }
.pending { color: var(--muted); }
footer { margin-top: 4em; padding-top: 1em; border-top: 1px solid var(--border); color: var(--muted); font-size: 0.85rem; }
.brand { font-weight: 600; letter-spacing: 0.04em; }
ol, ul { padding-left: 1.4em; }
li { margin: 0.3em 0; }