:root{--font-sans:system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    "Helvetica Neue",
    Helvetica,
    Arial,
    "PingFang SC",
    "Hiragino Sans GB",
    "Microsoft YaHei",
    "微软雅黑",
    sans-serif;--font-mono:SFMono-Regular,
    "SF Mono",
    Menlo,
    Consolas,
    "Liberation Mono",
    monospace}body,.navigation,.pagination,.content article p,.content article h1,.content article h2,.content article h3,.content article h4,.content article h5,.content article h6,.post-card-title,.post-card-desc,.post-card-tag,.news-content,.posts-search input,.posts-filter-btn{font-family:var(--font-sans)}code,pre,kbd,samp,.news-date,.post-card-date,.posts-year{font-family:var(--font-mono)}