实现一个div,左边固定div宽度200px,右边div自适应
实现一个div,左边固定div宽度200px,右边div自适应
<div class= "container">
<div class="left"></div>
<div class="rigth"></div>
</div>
<style>
/*方法一: BFC(块级格式化上下文)*/
.container{
width:1000px;height:400px;border: 1px solid red;
}
.left{
width:200px;height:100%;background: gray;
float: left;
}
.rigth{
overflow:hidden; /* 触发bfc */
background: green;
}
/*方法二: flex布局 */
.container{
width:1000px;height:400px;border:1px solid red;
display:flex; /*flex布局*/
}
.left{
width:200px; height:100%;background:gray;
flex:none;
}
.right{
height:100%;background:green;
flex:1; /*flex布局*/
}
/* 方法三: table布局 */
.container{
width:1000px;height:400px;border:1px solid red;
display:table; /*table布局*/
}
.left{
width: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{
width:1000px;height:400px;border:1px solid red;
}
.left{
width:200px;height:100%;background:gray;
float:left;
}
.right{
height:100%;background:green;
float:right;
width:calc(100% - 200px);
}
</style>
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<div style="width:100%;height:auto;overflow:hidden">
<div style="float:left;width:200px;height:auto;min-height:300px;background:#f00">左边固定宽度</div>
<div style="margin-left:200px;width:100%">右边撑满剩余宽度</div>