我想使用CSS Grid。我认为这样的事情......
html {
height: 100%;
}
body {
min-height: 100%;
display: grid;
grid-template-rows: auto auto [whatever's left of the vh] auto auto;
position: relative;
}
答案 0 :(得分:2)
使用CSS网格,您需要包含前两个元素和剩余空格,然后将display: grid
应用于此。
换句话说,你的图表实际上是解决方案。
包装器的高度应为100vh
...
html {
height: 100%;
}
body {
margin: 0;
min-height: 100%;
background: pink;
display: grid;
grid-template-rows: 100vh auto auto;
position: relative;
}
.wrapper {
display: grid;
grid-template-rows: auto auto 1fr;
}
header {
background: green;
padding: .25em;
}
nav {
background: orangered;
padding: .25em;
}
main {
background: rebeccapurple;
}
footer {
background: yellow;
}
.subfooter {
background: blue;
}

<div class="wrapper">
<header>
Lorem ipsum dolor sit amet consectetur adipisicing elit. Ratione magnam placeat quia iusto, quisquam cum temporibus modi, ex dolorem velit fuga! Minima, ex.
</header>
<nav>
Lorem ipsum dolor, sit amet consectetur adipisicing elit.
</nav>
<main></main>
</div>
<footer>Lorem, ipsum.</footer>
<div class="subfooter">Lorem ipsum dolor, sit amet consectetur adipisicing elit. Ex dignissimos ratione maxime officia eum. ea!
</div>
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答案 1 :(得分:1)
使用display: flex
和height: 100vh
设置视口,并添加到最后一个元素
flex-grow: 1
这是一个小小提琴:
答案 2 :(得分:0)
你可以使用flex。
.a {
width: 100%;
height: auto;
}
.remaining {
width: 100%;
flex-grow: 1;
}
.holder {
display: flex;
flex-direction: column;
height: 100%;
}
html,
body {
height: 100%;
}
HTML code:
<div class="holder">
<div class="a">
Content here
</div>
<div class="a">
Content here
</div>
<div class="remaining">
Content here
</div>
</div>