.hero,.hero-media--rectangle img,.hero-copy mark,.hero-copy .highlight-list mark,.keyword-badge,.news-detail mark,.section-heading .bar,.news-item,.expandable-card,.category-card,.reader-stage,.markdown-body img,.markdown-body blockquote,.markdown-body code,.code-frame,.listing-card,.listing-thumb,.chroma,.morandi-nav{border-radius:.25rem}