• 圣杯布局(左右固定,中间自适应)


    flex布局

    <!DOCTYPE html>
    <html>
    
    <head>
        <meta charset="UTF-8">
        <meta http-equiv="X-UA-Compatible" content="ie=edge">
        <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0">
        <title>xxx</title>
        <!-- IMPORT CSS -->
        <link rel="stylesheet" href="css/reset.min.css">
        <style>
            html,
            body {
                overflow: hidden;
            }
    
            .container {
                display: flex;
                justify-content: space-between;
                height: 100%;
            }
    
            .left,
            .right {
                flex: 0 0 200px;
                height: 200px;
                background: lightblue;
            }
    
            .center {
                flex: 1;
                min-height: 400px;
                background: lightsalmon;
            }
        </style>
    </head>
    
    <body>
        <div class="container">
            <div class="left"></div>
            <div class="center"></div>
            <div class="right"></div>
        </div>
    </body>
    
    </html>

    定位,定位元素(脱离文档流了)

    <style>
        html,
        body {
            height: 100%;
            overflow: hidden;
        }
    
        .container {
            position: relative;
            height: 100%;
        }
    
        .left,
        .right {
            position: absolute;
            top: 0;
             200px;
            min-height: 200px;
            background: lightblue;
        }
    
        .left {
            left: 0;
        }
    
        .right {
            right: 0;
        }
    
        .center {
         positon: absolute   left:200px
         right:200px 
    background: lightsalmon; } </style>

     浮动布局

      <!--浮动布局  -->
        <section class="layout float">
          <style media="screen">
          .layout.float .left{
            float:left;
            300px;
            background: red;
          }
          .layout.float .center{
            background: yellow;
          }
          .layout.float .right{
            float:right;
            300px;
            background: blue;
          }
          </style>
          <h1>三栏布局</h1>
          <article class="left-right-center">
            <div class="left"></div>
            <div class="right"></div>
            <div class="center">
              <h2>浮动解决方案</h2>
              1.这是三栏布局的浮动解决方案;
              2.这是三栏布局的浮动解决方案;
              3.这是三栏布局的浮动解决方案;
              4.这是三栏布局的浮动解决方案;
              5.这是三栏布局的浮动解决方案;
              6.这是三栏布局的浮动解决方案;
            </div>
          </article>
        </section>

    网格布局,详解;http://www.ruanyifeng.com/blog/2019/03/grid-layout-tutorial.html

    <!-- 网格布局 -->
        <section class="layout grid">
          <style>
            .layout.grid .left-center-right{
              100%;
              display: grid;
              grid-template-rows: 100px;
              grid-template-columns: 300px auto 300px;
            }
            .layout.grid .left-center-right>div{
    
            }
            .layout.grid .left{
               300px;
              background: red;
            }
            .layout.grid .center{
              background: yellow;
            }
            .layout.grid .right{
    
              background: blue;
            }
          </style>
          <h1>三栏布局</h1>
          <article class="left-center-right">
            <div class="left"></div>
            <div class="center">
              <h2>网格布局解决方案</h2>
              1.这是三栏布局的浮动解决方案;
              2.这是三栏布局的浮动解决方案;
              3.这是三栏布局的浮动解决方案;
              4.这是三栏布局的浮动解决方案;
              5.这是三栏布局的浮动解决方案;
              6.这是三栏布局的浮动解决方案;
            </div>
            <div class="right"></div>
          </article>
        </section>
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  • 原文地址:https://www.cnblogs.com/fsg6/p/14530741.html
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