右列堆栈复选框，左边使用CSS网格标签。

Question

我很难让复选框正确地堆叠在他们自己的网格列中。我使用的是ReactQL (jsx)，所以我不认为它会在代码片段编辑器中正确显示。浮标在这里没用。

​

/* checkboxes */

.section__checkboxes {
  display: grid;
  grid-template-columns: 2fr 4fr;
  grid-column-gap: 2em;
}

.description {
  grid-column: 1 / 2;
  grid-row: 2 / 3;
}

.checkbox {
  grid-column: 2 / 2;
  grid-row: 2 / 3;
}

.choice {
  grid-column: 2 / 3;
  grid-row: 2 / 3;
}

<script src="https://cdnjs.cloudflare.com/ajax/libs/react/15.1.0/react.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/15.1.0/react-dom.min.js"></script>

<div className={cn (css.section__checkboxes, css.section_wrapper)}>
  <label className={css.description} htmlFor="checkbox_2">email notifications</label>

  <input id="checkbox_2_1" name="checkbox_2_1" className={css.checkbox} type="checkbox" value="1" />
  <label className={css.choice} htmlFor="checkbox_2_1">new direct messages</label>
  <input id="checkbox_2_2" name="checkbox_2_2" className={css.checkbox} type="checkbox" value="1" />
  <label className={css.choice} htmlFor="checkbox_2_2">new user signups</label>
  <input id="checkbox_2_3" name="checkbox_2_3" className={css.checkbox} type="checkbox" value="1" />
  <label className={css.choice} htmlFor="checkbox_2_3">new uploads</label>
</div>

​

​

​

Answer 1

您可以对grid-row: span 3使用description来跨越左边的行。如果要保留当前标记，可以添加grid-template-columns: 1fr auto 2fr。见下面的演示：

​

.section__checkboxes {
  display: grid;
  grid-template-columns: 1fr auto 2fr;
  grid-column-gap: 2em;
}

.description {
  grid-row: span 3;
}

<script src="https://cdnjs.cloudflare.com/ajax/libs/react/15.1.0/react.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/15.1.0/react-dom.min.js"></script>

<div class="section__checkboxes section_wrapper">
  <label class="description" for="checkbox_2">email notifications</label>
  <input id="checkbox_2_1" name="checkbox_2_1" class="checkbox" type="checkbox" value="1" />
  <label class="choice" for="checkbox_2_1">new direct messages</label>
  <input id="checkbox_2_2" name="checkbox_2_2" class="checkbox" type="checkbox" value="1" />
  <label class="choice" for="checkbox_2_2">new user signups</label>
  <input id="checkbox_2_3" name="checkbox_2_3" class="checkbox" type="checkbox" value="1" />
  <label class="choice" for="checkbox_2_3">new uploads</label>
</div>

​

如果要更改标记并将label和checkboxes封装在一起，您可以这样做：

​

.section__checkboxes {
  display: grid;
  grid-template-columns: 1fr 2fr;
  grid-column-gap: 2em;
}

.description {
  grid-row: span 3;
}

<script src="https://cdnjs.cloudflare.com/ajax/libs/react/15.1.0/react.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/15.1.0/react-dom.min.js"></script>

<div class="section__checkboxes section_wrapper">
  <label class="description" for="checkbox_2">email notifications</label>
  <div>
    <input id="checkbox_2_1" name="checkbox_2_1" class="checkbox" type="checkbox" value="1" />
    <label class="choice" for="checkbox_2_1">new direct messages</label>
  </div>
  <div>
    <input id="checkbox_2_2" name="checkbox_2_2" class="checkbox" type="checkbox" value="1" />
    <label class="choice" for="checkbox_2_2">new user signups</label>
  </div>
  <div>
    <input id="checkbox_2_3" name="checkbox_2_3" class="checkbox" type="checkbox" value="1" />
    <label class="choice" for="checkbox_2_3">new uploads</label>
  </div>
</div>

​