html - 将标题限制为图像的宽度

Question

当文本到达图像的右侧时，如何将文本包裹在 figcaption 中？

.flex-container {
  padding: 0;
  margin: 0;
  list-style: none;
  display: flex;
  flex-flow: row wrap;
  justify-content: flex-start;
}
.flex-figure-item {
  padding: 5px;
  margin-top: 10px;
  line-height: 10px;
  font-weight: bold;
  font-size: 1em;
}
figcaption {
  color: black;
}

<div class="flex-container">
  <figure class="flex-figure-item">
    <img src="https://placehold.it/150x200" alt="placeholder">
    <figcaption>Short, John</figcaption>
  </figure>
  <figure class="flex-figure-item">
    <img src="https://placehold.it/150x200" alt="placeholder">
    <figcaption>WrapMe, Longname should not go past right side of image</figcaption>
  </figure>
  <figure class="flex-figure-item">
    <img src="https://placehold.it/150x200" alt="placeholder">
    <figcaption>Short, Sally</figcaption>
  </figure>
</div>

这是笔:http://codepen.io/mjankowski/pen/pbzejy

在上面的例子中，第二个图形标题移动到图像右侧之外。我希望它在“Longname”之后换行。

此外，欢迎提出更简单方法的建议。我只希望图片/标题整洁。

谢谢， 马特

Answer 1

一种方法是使您的 figure 元素成为 flex 容器，并将它们的对齐方式设置为 flex-direction: column。这会让您更好地控制整个元素的宽度。

.flex-container {
  padding: 0;
  margin: 0;
  list-style: none;
  display: flex;
  flex-flow: row wrap;
  justify-content: flex-start;
}
.flex-figure-item {
  padding: 5px;
  margin-top: 10px;
  line-height: 10px;
  font-weight: bold;
  font-size: 1em;
      
  display: flex;           /* NEW */
  flex-direction: column;  /* NEW */
  width: 150px;            /* NEW */
}
figcaption {
  color: black;
}

<div class="flex-container">
  <figure class="flex-figure-item">
    <img src="https://placehold.it/150x200" alt="placeholder">
    <figcaption>Short, John</figcaption>
  </figure>
  <figure class="flex-figure-item">
    <img src="https://placehold.it/150x200" alt="placeholder">
    <figcaption>WrapMe, Longname should not go past right side of image</figcaption>
  </figure>
  <figure class="flex-figure-item">
    <img src="https://placehold.it/150x200" alt="placeholder">
    <figcaption>Short, Sally</figcaption>
  </figure>
</div>

Revised Codepen