CSS网格和最小内容/自动

Question

所以我试着用CSS网格创建下面的图片。min-content和auto似乎玩得不好。这是一把小提琴！https://jsfiddle.net/pw9L52h0/

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HTML：

<div class="grid">
  <div class="label-1">label 1</div>
  <div class="label-2">label 2</div>
  <div class="label-3">label 3</div>
  <div class="label-4">label 4</div>
  <div class="label-5">label 5</div>
  <div class="label-6">label 6</div>
  <div class="label-7">label 7</div>
</div>

CSS：

.grid {
  display: grid;
  grid-template-rows: 60px min-content auto;
  grid-template-columns: 60px min-content auto;
  width: 230px;
  height: 230px;
  background-color: lightgray;
}

.label-1 {
  grid-row-start: 0;
  grid-row-end: 1;
  grid-column-start: 0;
  grid-column-end: 1;
  background-color: red;
}

.label-2 {
  grid-row-start: 0;
  grid-row-end: 1;
  grid-column-start: 1;
  grid-column-end: 3;
  background-color: green;
}

.label-3 {
  grid-row-start: 1;
  grid-row-end: 3;
  grid-column-start: 0;
  grid-column-end: 1;
  background-color: blue;
}

.label-4 {
  grid-row-start: 1;
  grid-row-end: 2;
  grid-column-start: 1;
  grid-column-end: 2;
  background-color: yellow;
}

.label-5 {
  grid-row-start: 1;
  grid-row-end: 2;
  grid-column-start: 2;
  grid-column-end: 3;
  background-color: orange;
}

.label-6 {
  grid-row-start: 2;
  grid-row-end: 3;
  grid-column-start: 1;
  grid-column-end: 2;
  background-color: pink;
}

.label-7 {
  grid-row-start: 2;
  grid-row-end: 3;
  grid-column-start: 2;
  grid-column-end: 3;
  background-color: purple;
}

结果是这样的：

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​

Answer 1

当你只需要像下面这样的几行代码时，你就把事情搞得过于复杂了：

​

.grid {
  display: grid;
  grid-template-rows: 60px min-content auto;
  grid-template-columns: 60px min-content auto;
  width: 230px;
  height: 230px;
  background-color: lightgray;
}

.label-1 {
  background-color: red;
}

.label-2 {
  grid-column:span 2; /* this */
  background-color: green;
}

.label-3 {
  grid-row:span 2; /* and this */
  background-color: blue;
}

.label-4 {
  background-color: yellow;
}

.label-5 {
  background-color: orange;
}

.label-6 {
  background-color: pink;
}

.label-7 {
  background-color: purple;
}

<div class="grid">
  <div class="label-1">label 1</div>
  <div class="label-2">label 2</div>
  <div class="label-3">label 3</div>
  <div class="label-4">label 4</div>
  <div class="label-5">label 5</div>
  <div class="label-6">label 6</div>
  <div class="label-7">label 7</div>
</div>

​

代码的主要问题是您从0开始计算，而您需要从1开始。3列表示4行(1,2,3,4)。

您可以在控制台中清楚地看到grid-start-* = 0是无效的，并且grid-end-* = 1会将元素的末尾放在第一行，在开头创建一个隐式的新列/行，因此您将以4列/行结束：

​

​

下面是用正确的数字修复的代码：

​

.grid {
  display: grid;
  grid-template-rows: 60px min-content auto;
  grid-template-columns: 60px min-content auto;
  width: 230px;
  height: 230px;
  background-color: lightgray;
}

.label-1 {
  grid-row-start: 1;
  grid-row-end: 2;
  grid-column-start: 1;
  grid-column-end: 2;
  background-color: red;
}

.label-2 {
  grid-row-start: 1;
  grid-row-end: 2;
  grid-column-start: 2;
  grid-column-end: 4;
  background-color: green;
}

.label-3 {
  grid-row-start: 2;
  grid-row-end: 4;
  grid-column-start: 1;
  grid-column-end: 2;
  background-color: blue;
}

.label-4 {
  grid-row-start: 2;
  grid-row-end: 3;
  grid-column-start: 2;
  grid-column-end: 3;
  background-color: yellow;
}

.label-5 {
  grid-row-start: 2;
  grid-row-end: 3;
  grid-column-start: 3;
  grid-column-end: 4;
  background-color: orange;
}

.label-6 {
  grid-row-start: 3;
  grid-row-end: 4;
  grid-column-start: 2;
  grid-column-end: 3;
  background-color: pink;
}

.label-7 {
  grid-row-start: 3;
  grid-row-end: 4;
  grid-column-start: 3;
  grid-column-end: 4;
  background-color: purple;
}

<div class="grid">
  <div class="label-1">label 1</div>
  <div class="label-2">label 2</div>
  <div class="label-3">label 3</div>
  <div class="label-4">label 4</div>
  <div class="label-5">label 5</div>
  <div class="label-6">label 6</div>
  <div class="label-7">label 7</div>
</div>

​