52 lines
1.1 KiB
Markdown
52 lines
1.1 KiB
Markdown
### Focus Within
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The psuedo class `:focus-within` gives focus to a parent element like a `form` element when `input` elements receive focus.
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#### HTML
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```html
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<form>
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<label for="given_name">Given Name:</label>
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<input id="given_name" type="text">
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<br>
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<label for="family_name">Family Name:</label>
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<input id="family_name" type="text">
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</form>
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```
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#### CSS
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```css
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form {
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border: 3px solid #2d98da;
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color: #000000;
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padding: 4px;
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}
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form:focus-within {
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background: #f7b731;
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color: #000000;
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}
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```
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#### Demo
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<!-- Leave this blank, the build script will generate the demo for you. -->
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#### Explanation
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<!-- Use a step-by-step (ordered) list if possible. Keep it concise. -->
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#### Browser support
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<span class="snippet__support-note">⚠️ Not supported in IE11 or the current version of Edge.</span>
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<!-- Whenever possible, link a `caniuse` feature which allows the browser support percentage to be displayed.
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If no link is provided, it defaults to 99+%. -->
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- https://caniuse.com/#feat=css-focus-within
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<!-- tags: (separate each by a comma) -->
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