:root{color-scheme:light;--text: #111;--muted: #666;--bg: #fff;--border: rgba(0, 0, 0, .08)}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;color:var(--text);background:var(--bg)}a{color:inherit;text-decoration:none}.container{width:min(1200px,calc(100% - 48px));margin:0 auto}