48 lines
1.3 KiB
Markdown
48 lines
1.3 KiB
Markdown
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---
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title: Text Shadow
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localeTitle: 文字阴影
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---
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## 文字阴影
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`text-shadow`属性为文本添加阴影。 \`\`\`CSS text-shadow:offset-x offset-y blur-radius color;
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```
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### offset-x
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Sets the horizontal distance from the text. Accepts both positive and negative values. Positive values place shadow to the right of the text while a negative value places the shadow to the left.
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The `offset-x` value is required.
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### offset-y
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Sets the vertical distance from the text. Accepts both positive and negative values. Positive values place shadow to below the text while a negative value places the shadow above.
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The `offset-y` value is required.
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### blur-radius
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Sets the length of the shadow's blur. The larger the value the wider and lighter the shadow becomes.
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The `blur-radius` value is optional.
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### color
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Sets the color of the shadow.
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The `color` value is optional.
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### Example
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```
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CSS text-shadow:1px -2px 5px#a4a4a4;
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```
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### Example of multiple shadows
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Multiple shadows can be used for giving text a solid outline on all 4 directions, like a bubble-writing effect.
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```
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CSS text-shadow:-1px 0 1px black,0 1px 1px black,1px 0 1px black,0 -1px 1px black; \`\`\`
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### 更多信息:
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MDN文档: [MDN Web Docs - CSS文本阴影](https://developer.mozilla.org/en-US/docs/Web/CSS/text-shadow)
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