CSS div交替颜色

Question

我正在尝试在我的网站上对我的 div 进行斑马条纹，听起来很简单，但是我发现当我在我的 div 的行之间添加一个标题时，它似乎以奇数/偶数样式计算标题

HTML

<div class="container">
    <h3>Title</h3>
    <div class="row">Content</div>
    <div class="row">Content</div>
    <h3>Title</h3>
    <div class="row">Content</div>
    <div class="row">Content</div>
    <div class="row">Content</div>
    <h3>Title</h3>
    <div class="row">Content</div>
    <div class="row">Content</div>
    <div class="row">Content</div>
    <div class="row">Content</div>
</div>

CSS

.container {
    width:600px;
    margin:0 auto;
}

.row {
    line-height:24pt;
    border: solid 1px black;
}

.row:nth-child(odd) {
    background: #e0e0e0;
}

h3 {
    line-height:36pt;
    font-weight:bold;
    color:blue;
}

fiddle

我原以为 fiddle 中的代码基本上会忽略 header 并继续 strip 化，但它似乎将 header 视为子级

Answer 1

不要使用 nth-child , 使用 nth-of-type

div.container > div:nth-of-type(odd) {
    background: #e0e0e0;
}

.container {
  width: 600px;
  margin: 0 auto;
}

.row {
  line-height: 24pt;
  border: solid 1px black;
}

div.container>div:nth-of-type(odd) {
  background: #e0e0e0;
}

h3 {
  line-height: 36pt;
  font-weight: bold;
  color: blue;
}

<div class="container">
  <h3>Title</h3>
  <div class="row">Content</div>
  <div class="row">Content</div>
  <div class="row">Content</div>
  <div class="row">Content</div>
  <h3>Title</h3>
  <div class="row">Content</div>
  <div class="row">Content</div>
  <h3>Title</h3>
  <div class="row">Content</div>
  <div class="row">Content</div>
  <div class="row">Content</div>
  <div class="row">Content</div>
  <div class="row">Content</div>
  <h3>Title</h3>
  <div class="row">Content</div>
  <div class="row">Content</div>
  <div class="row">Content</div>
  <div class="row">Content</div>
</div>