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CSS Positioning 是一个CSS模块,用来定义如何将元素在页面中进行绝对定位和相对定位。

参考

CSS 属性

向导

理解 CSS z-index
通过几个例子来展现上下文叠加的概念以及解释z-ordering是如何工作的.

规范

规范 状态 注释
CSS Positioned Layout Module Level 3 Working Draft  
CSS Level 2 (Revision 1) Recommendation  

浏览器兼容性

We're converting our compatibility data into a machine-readable JSON format. This compatibility table still uses the old format, because we haven't yet converted the data it contains. Find out how you can help!

性能 Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
Basic support 1.0 1.0 (1.7 or earlier) 5.0 6.0 1.0 (85)
Feature Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support 1.0 1.0 (1) (Yes) (Yes) (Yes)

文档标签和贡献者

此页面的贡献者: ZZES_REN
最后编辑者: ZZES_REN,