/* DailyDiff site — black & white editorial, one touch of gold. */ :root { --ink: #111; --muted: #666; --hairline: #e6e6e6; --paper: #fff; --gold: #c8a24b; --maxw: 720px; } * { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; } body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.7 -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Roboto, Helvetica, Arial, sans-serif; -webkit-font-smoothing: antialiased; } .wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; } /* Language visibility (data-lang set on ) */ [data-lang="en"] .lang-zh { display: none; } [data-lang="zh"] .lang-en { display: none; } /* Header */ header.site { border-bottom: 1px solid var(--hairline); } header.site .wrap { display: flex; align-items: center; justify-content: space-between; padding-top: 18px; padding-bottom: 18px; } .brand { font-family: Georgia, "Times New Roman", "Songti SC", serif; font-weight: 700; font-size: 20px; letter-spacing: 0.3px; text-decoration: none; color: var(--ink); } .brand .dot { color: var(--gold); } .langtoggle button { font: inherit; font-size: 13px; border: 1px solid var(--hairline); background: var(--paper); color: var(--muted); padding: 5px 12px; border-radius: 999px; cursor: pointer; margin-left: 6px; } .langtoggle button[aria-pressed="true"] { color: var(--ink); border-color: var(--ink); } /* Content */ main .wrap { padding-top: 40px; padding-bottom: 64px; } h1 { font-family: Georgia, "Times New Roman", "Songti SC", serif; font-size: 34px; line-height: 1.2; margin: 0 0 6px; } h2 { font-family: Georgia, "Times New Roman", "Songti SC", serif; font-size: 21px; margin: 34px 0 10px; } .updated { color: var(--muted); font-size: 14px; margin: 0 0 8px; } .rule { height: 2px; width: 44px; background: var(--gold); border: 0; margin: 18px 0 28px; } p, li { color: #222; } a { color: var(--ink); text-decoration: underline; text-underline-offset: 2px; } a:hover { color: var(--gold); } ul, ol { padding-left: 20px; } li { margin: 6px 0; } em { font-style: italic; color: var(--muted); } .note { background: #faf8f2; border: 1px solid #efe7d2; border-radius: 10px; padding: 14px 16px; font-size: 14px; color: #5a5022; margin: 24px 0; } /* Landing hero */ .hero { text-align: center; padding: 96px 0 80px; } .hero .logo { font-family: Georgia, "Times New Roman", "Songti SC", serif; font-weight: 700; font-size: 40px; margin: 0 0 4px; } .hero .logo .dot { color: var(--gold); } .hero .tag { color: var(--muted); font-size: 17px; margin: 0 0 28px; } .hero .cta { color: var(--muted); font-size: 14px; } /* Footer */ footer.site { border-top: 1px solid var(--hairline); color: var(--muted); font-size: 14px; } footer.site .wrap { display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center; justify-content: space-between; padding-top: 22px; padding-bottom: 28px; } footer.site a { color: var(--muted); } footer.site nav a { margin-left: 16px; } footer.site nav a:first-child { margin-left: 0; } @media (max-width: 480px) { h1 { font-size: 28px; } footer.site .wrap { flex-direction: column; align-items: flex-start; } footer.site nav a { margin-left: 0; margin-right: 16px; } }