div水平布局两边对齐的三种实现方法
(编辑:jimmy 日期: 2024/11/2 浏览:3 次 )
本文主要介绍了div水平布局两边对齐的三种实现方法,分享给大家,具体如下:
方法一
父容器div使用 position: relative;,子div使用 position:absolute;定位,注意边距问题
html
<div class="div-container"> <div class="div1">1</div> <div class="div2">2</div> </div>
css
/* 方法一 */ .div-container { margin: 10px 0; padding: 10px; width: 400px; border: 2px solid #ccc; position: relative; } .div1 { width: 100px; height: 50px; border: 2px solid red; } .div2 { width: 100px; height: 50px; border: 2px solid red; position: absolute; /* 边距设置 */ right: 10px; top: 10px; }
方法二 推荐
父容器div使用 display:flex; justify-content:space-between; 即可
html
<div class="div-container2"> <div class="div3">3</div> <div class="div4">4</div> </div>
css
/* 方法二 */ .div-container2 { margin: 10px 0; padding: 10px; width: 400px; border: 2px solid #ccc; display: flex; justify-content: space-between; } .div3 { width: 100px; height: 50px; border: 2px solid red; } .div4 { width: 100px; height: 50px; border: 2px solid red; }
方法三
父容器div使用display: flex;实现水平排列, 子div设置宽度进行填充占位
html
<div class="div-container3"> <div class="div5">5</div> <div class="div7">占位div</div> <div class="div6">6</div> </div>
css
/* 方法三 */ .div-container3 { margin: 10px 0; padding: 10px; width: 400px; border: 2px solid #ccc; display: flex; justify-content: space-between; } .div5 { width: 100px; height: 50px; border: 2px solid red; } .div6 { width: 100px; height: 50px; border: 2px solid red; } .div7 { width: calc(100% - 100px - 100px); height: 50px; border: 1px solid #ccc; }
GitHub 完整代码链接
https://github.com/gywgithub/exercise01/blob/master/div-flex/index.html
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