您可以尝试minmax(min-content, max-content)
参考
div {
border: 1px dotted black;
}
.grid-2 {
display: grid;
grid-template-columns: repeat(2, 1fr);
grid-auto-rows: minmax(min-content, max-content);
}
.grid-3 {
display: grid;
grid-template-columns: 1fr 1fr 1fr;
grid-auto-rows: minmax(min-content, max-content);
}
.left {
background-color: red;
}
.right {
background-color: green;
}
<div class="grid-2">
<div class="grid-2">
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
</div>
<div class="grid-3">
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
</div>
</div>
您也可以只使用max-content
或min-content
div {
border: 1px dotted black;
}
.grid-2 {
display: grid;
grid-template-columns: repeat(2, 1fr);
grid-auto-rows: max-content; /* min-content*/
}
.grid-3 {
display: grid;
grid-template-columns: 1fr 1fr 1fr;
grid-auto-rows: max-content; /* min-content*/
}
.left {
background-color: red;
}
.right {
background-color: green;
}
<div class="grid-2">
<div class="grid-2">
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
<div class="left">L</div>
</div>
<div class="grid-3">
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
<div class="right">R</div>
</div>
</div>