css3 display:-webkit-box

1、webkit-box

1》.之前要实现横列的web布局,通常就是float或者display:inline-block;但是都不能做到真正的流体布局。至少width要自己去算百分比

2》.box-flex是css3新添加的盒子模型属性,它的出现可以解决我们通过N多结构、css实现的布局方式。经典的一个布局应用就是布局的垂直等高、水平均分、按比例划分。

提供的关于盒模型的几个属性

box-orient

子元素排列 vertical(竖排)orhorizontal(横排)

1.1html

<!DOCTYPE html>

<html>

       <head>

              <meta charset="UTF-8">

              <title>css3中webkit-box的用法</title>

       </head>

       <style>

       .wrap {

        display:-moz-box;

          display:box;

              display: -webkit-box;

              -webkit-box-orient: horizontal;/* 横排显示*/

              }

       .child {

              min-height: 200px;

              border: 2px solid orangered;

              -webkit-box-flex: 1; /* 一比一*/

              margin: 20px;

              font-size: 100px;

              font-weight: bold;

              font-family: Georgia;

              -webkit-box-align: center; /* 居中显示*/

              }

</style>

       <body>

              <div class="wrap">

                     <div class="child">1</div>

                     <div class="child">2</div>      

                     <div class="child">3</div>

                     <div class="child">4</div>

                    

              </div>

       </body>

</html>

1.2.     当一列定宽,其余两列分配不同比例即可(三列布局)

html代码

<head>

              <meta charset="UTF-8">

              <title>css3中webkit-box的用法</title>

       </head>

       <style>

       .wrap {

              display: -webkit-box;

              -webkit-box-orient: horizontal;/*横排*/

              }

       .child {

              min-height: 200px;

              border: 2px solid orange;

              -webkit-box-flex: 1;

              margin: 10px;

              font-size: 50px;

              font-weight: bold;

              font-family: Georgia;

              -webkit-box-align: center;

              }

       .w100 { 100px}

       .flex1 {-webkit-box-flex: 1}

       .flex2 {-webkit-box-flex: 2}

</style>

       <body>

              <div class="wrap">

                     <div class="child w200 ">100px</div>

                     <div class="child flex1">1</div>

                     <div class="child flex2">比例2</div>

              </div>

       </body>

https://blog.csdn.net/csdn_chenli/article/details/52946143

原文地址:https://www.cnblogs.com/Ly426/p/10242869.html