CSS Div fill remaining height

This question already has an answer here:

Make a div fill the height of the remaining screen space 31 answers

---

Give the container:

display:flex;
flex-direction:column;

and for the element:

flex:1;

---

The demo: https://jsfiddle.net/ugjfwbg4/1/

body {
  background-color: red;
  height: 100%;
}

.wrap {
  height: 100vh;
  width: 100%;
  padding: 20px;
  background-color: yellow;
  display:flex;
  flex-direction:column;
}

.top {
  width: 100%;
  height: 50px;
  background-color: blue;
}

.mid {
  width: 100%;
  background-color: green;
  flex:1;
  display:flex;
  flex-direction:column;
}

.left{
  flex:1;
  width: 50%;
  background-color: red;
}

.bottom {
  width: 100%;
  height: 50px;
  background-color: blue;
}

<div class="wrap">
  <div class="top"></div>

  <div class="mid">
    
    <div class="left">left</div>
  </div>

  <div class="bottom"></div>
</div>

链接地址: http://www.djcxy.com/p/88230.html

上一篇: 让div占用其余的空间（高度）？

下一篇: CSS Div填充剩余高度