1 Matching Annotations
- May 2022
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oreillymedia.github.io oreillymedia.github.io
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To select an element tag or attribute defined in a specific namespace, you declare a namespace prefix with an @namespace rule, then use it in your selector. The namespace is separated from the tag name with a | (vertical bar or pipe) character; if there is no tag name in the selector, use a universal * selector:
```css @namespace svg "http://www.w3.org/2000/svg";
a { / These rules would apply to any
aelements. / text-decoration: underline; color: purple; } svg|a { / These rules would apply to SVGaelements, but not HTML links. / stroke: purple; } svg| { / These rules apply to all SVG-namespaced elements, but not HTML elements. */ mix-blend-mode: multiply; } ```
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