媒體查詢
Media Queries is a module of CSS that defines expressions allowing to tailor presentations to a specific range of output devices without changing the content itself.
參考
At-rules
指南
- Using media queries (en-US)
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Presents what media queries are doing and explains the possible expressions.
- Testing media queries
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Explains how to test a media query programmatically, from JavaScript.
規範
| Specification |
|---|
| Media Queries Level 4 |
| CSS Conditional Rules Module Level 3 |