:root { color-scheme: light; }
* { box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif; line-height: 1.7; color: #222; background: #fff; max-width: 800px; margin: 0 auto; padding: 32px 20px 56px; word-break: keep-all; overflow-wrap: anywhere; -webkit-text-size-adjust: 100%; }
h1 { font-size: 1.7rem; line-height: 1.35; margin: 0 0 4px; }
h2 { font-size: 1.15rem; margin-top: 36px; border-bottom: 1px solid #e5e5e5; padding-bottom: 6px; scroll-margin-top: 16px; }
h3 { font-size: 1rem; margin: 20px 0 6px; }
a { color: #2f6fd1; }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 12px 0; }
table { border-collapse: collapse; width: 100%; min-width: 520px; font-size: 0.92rem; }
th, td { border: 1px solid #ddd; padding: 8px 10px; text-align: left; vertical-align: top; }
th { background: #f6f6f6; white-space: nowrap; }
.meta { color: #666; font-size: 0.9rem; }
nav.top { margin-bottom: 20px; font-size: 0.95rem; }
nav.top a { margin-right: 14px; }
.box { background: #f9f9f9; border: 1px solid #e5e5e5; border-radius: 8px; padding: 14px 16px; }
.toc { font-size: 0.93rem; }
.toc ol { padding-left: 22px; margin: 6px 0 0; }
ol li, ul li { margin-bottom: 6px; }
ul, ol { padding-left: 22px; }
body.inapp nav.top { display: none; }
body.inapp { padding-top: 20px; }