css-两个div并排,左边宽度固定右边自适应的布局 的实现方法

<div class= "container">
<div class="left"></div>
<div class="right"></div>
</div>

<style>
/*方法一: BFC(块级格式化上下文)*/
.container{
1000px;height:400px;border: 1px solid red;
}
.left{
200px;height:100%;background: gray;
float: left;
}
.right{
overflow:hidden; /* 触发bfc */
background: green;
}

/*方法二: flex布局 */
.container{
1000px;height:400px;border:1px solid red;
display:flex; /*flex布局*/
}
.left{
200px; height:100%;background:gray;
flex:none;
}
.right{
height:100%;background:green;
flex:1; /*flex布局*/
}

/* 方法三: table布局 */
.container{
1000px;height:400px;border:1px solid red;
display:table; /*table布局*/
}
.left{
200px; height:100%;background:gray;
display:table-cell;
}
.right{
height:100%;background:green;
display: table-cell;
}

/*方法四: css计算宽度calc*/
.container{
1000px;height:400px;border:1px solid red;
}
.left{
200px;height:100%;background:gray;
float:left;
}
.right{
height:100%;background:green;
float:right;
calc(100% - 200px);
}
/*方法五: margin-left方式*/
.container{
1000px;height:400px;border:1px solid red;
}
.left{
float:left;200px;border:1px solid red;height:100%;background:gray;
}
.right{
height:100%;border:1px solid blue;auto;margin-left:200px;
}
</style>

原文地址:https://www.cnblogs.com/juneling/p/9031374.html