这篇文章主要介绍CSS如何实现两栏布局，左边固定，右边自适应，文中介绍的非常详细，具有一定的参考价值，感兴趣的小伙伴们一定要看完！
1. float+overflow:hidden
这种办法主要通过 overflow 触发 BFC,而 BFC 不会重叠浮动元素。由于设置 overflow:hidden 并不会触发 IE6-浏览器的 haslayout 属性，所以需要设置 zoom:1 来兼容 IE6-浏览器。具体代码如下：
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> <style> .parent { margin: 0 auto; // 使父容器水平居中显示 overflow: hidden; zoom: 1; max-width: 1000px; } .left { float: left; margin-right: 20px; width: 200px; background-color: green; } .right { overflow: hidden; zoom: 1; background-color: yellow; } </style></head><body> <div class="parent"> <div class="left"> <p>left left left left</p> </div> <div class="right"> <p>right</p> <p>right</p> </div> </div> </body></html>2. float: left+ margin-left
float使左边的元素脱离文档流，右边的元素可以和左边的元素显示在同一行，设置margin-left让右边的元素不覆盖掉左边的元素， 代码如下：
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> <style> .parent { margin: 0 auto; max-width: 1000px; } .parent::after { content: ''; display: table; clear: both; } .left { float: left; width: 200px; background-color: green; } .right { margin-left: 200px; background-color: yellow; } </style></head><body> <div class="parent"> <div class="left"> <p>left left left left</p> </div> <div class="right"> <p>right</p> <p>right</p> <p>right</p> </div> </div> </body></html>3. position: absolute + margin-left
左边绝对定位，右边设置margin-left，代码如下：
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> <style> .parent { position: relative; margin: 0 auto; max-width: 1000px; } .left { position: absolute; width: 200px; background-color: green; } .right { margin-left: 200px; background-color: yellow; } </style></head><body> <div class="parent"> <div class="left"> <p>left left left left</p> </div> <div class="right"> <p>right</p> <p>right</p> <p>right</p> </div> </div> </body></html>4. flex布局
flex布局可以使两个子元素显示在同一行，只要左边的宽度固定，就可以实现效果， 代码如下：
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> <style> .parent { display: flex; margin: 0 auto; max-width: 1000px; } .left { width: 200px; background-color: green; } .right { margin-left: 20px; flex: 1; background-color: yellow; } </style></head><body> <div class="parent"> <div class="left"> <p>left left left left</p> </div> <div class="right"> <p>right</p> <p>right</p> <p>right</p> </div> </div></body></html>以上是“CSS如何实现两栏布局，左边固定，右边自适应”这篇文章的所有内容，感谢各位的阅读！希望分享的内容对大家有帮助，更多相关知识，欢迎关注编程网行业资讯频道！
