:root {
  --ground: #ffffff;
  --ink: #1f2330;
  --ink-soft: #5b6072;
  --line: #e3e5ec;
  --accent: #4a4ff5;
  --table-head: #f4f5f9;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ground: #15171e;
    --ink: #e8e9ef;
    --ink-soft: #a3a7b6;
    --line: #2c303b;
    --accent: #8f93ff;
    --table-head: #1d2029;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", "Noto Sans KR", sans-serif;
  line-height: 1.7;
  word-break: keep-all;
  overflow-wrap: anywhere;
}
main { max-width: 760px; margin: 0 auto; padding: 40px 16px 72px; }
h1 { font-size: 28px; margin: 0 0 4px; }
h2 { font-size: 19px; margin: 36px 0 8px; padding-top: 20px; border-top: 1px solid var(--line); }
a { color: var(--accent); }
.lede { font-size: 18px; color: var(--ink-soft); margin-top: 0; }
.meta, .back { color: var(--ink-soft); font-size: 14px; }
.links { margin-top: 32px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; margin: 12px 0; display: block; overflow-x: auto; }
th, td { border: 1px solid var(--line); padding: 8px 10px; text-align: left; vertical-align: top; }
th { background: var(--table-head); white-space: nowrap; }
ul { padding-left: 20px; }