当我经常访问公司网站时，我看到一种常见的模式，即左侧有图像，右侧有描述，当我向下滚动时，第二列是相反的，图像在右侧，左侧的文本等等。
我尝试创建与 flexbox 类似的东西:
:root {
box-sizing: border-box;
}
*,
*::before,
*::after {
box-sizing: inherit;
}
body {
margin: 0;
padding: 0;
}
h2 {
color: #5c3b65;
font-size: 2.1rem;
}
.about-container {
max-width: 1200px;
margin: 0 auto;
display: flex;
flex-wrap: wrap;
}
.about-container > * {
width: 100%;
}
.row {
display: flex;
flex-wrap: wrap;
border: 1px solid green;
margin: 20px 0 50px;
}
@media (min-width: 52em) {
[class*="col-"] {
border: 1px solid orange;
}
.col-1 {
flex: 25%;
}
.col-2 {
flex: 50%;
}
}<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="images-oddeven.css">
<title>Odd and Even</title>
</head>
<body>
<section class="about">
<div class="about-container">
<div class="row">
<div class="col-1">
<img src="https://picsum.photos/400" alt="">
</div>
<div class="col-2">
<h2>Title</h2>
<p>Text</p>
</div>
</div>
<div class="row">
<div class="col-1">
<h2>Title</h2>
<p>Text</p>
</div>
<div class="col-2">
<img src="https://picsum.photos/400" alt="">
</div>
</div>
<div class="row">
<div class="col-1">
<img src="https://picsum.photos/400" alt="">
</div>
<div class="col-2">
<h2>Title</h2>
<p>Text</p>
</div>
</div>
</div>
</section>
</body>
</html>但是我确信我的代码无法正常工作，因为我想要图像的 25% 宽度，但图像的位置发生了变化。因此，有时我需要左侧 25% 的列宽，有时需要右侧。
您认为使用 CSS Grid 来解决这个问题会更容易吗？浏览器兼容性对我来说不是问题。我不需要 IE11 支持。
最佳答案
为所有行保留相同的 html，并更改偶数行中 col-1 的顺序。
.row:nth-child(2n) .col-1 {
order: 2;
}
:root {
box-sizing: border-box;
}
*,
*::before,
*::after {
box-sizing: inherit;
}
body {
margin: 0;
padding: 0;
}
h2 {
color: #5c3b65;
font-size: 2.1rem;
}
.about-container {
max-width: 1200px;
margin: 0 auto;
display: flex;
flex-wrap: wrap;
}
.about-container>* {
width: 100%;
}
.row {
display: flex;
flex-wrap: wrap;
border: 1px solid green;
margin: 20px 0 50px;
}
@media (min-width: 52em) {
[class*="col-"] {
border: 1px solid orange;
}
.col-1 {
flex: 25%;
}
.col-2 {
flex: 50%;
}
.row:nth-child(2n) .col-1 {
order: 2;
}
}<section class="about">
<div class="about-container">
<div class="row">
<div class="col-1">
<img src="https://picsum.photos/400" alt="">
</div>
<div class="col-2">
<h2>Title</h2>
<p>Text</p>
</div>
</div>
<div class="row">
<div class="col-1">
<img src="https://picsum.photos/400" alt="">
</div>
<div class="col-2">
<h2>Title</h2>
<p>Text</p>
</div>
</div>
<div class="row">
<div class="col-1">
<img src="https://picsum.photos/400" alt="">
</div>
<div class="col-2">
<h2>Title</h2>
<p>Text</p>
</div>
</div>
</div>
</section>如果你想使用网格，你可以尝试如下
:root {
box-sizing: border-box;
}
*,
*::before,
*::after {
box-sizing: inherit;
}
body {
margin: 0;
padding: 0;
}
.about-container {
max-width: 1200px;
margin: 0 auto;
padding: 10px;
}
.row {
display: grid;
grid-template-columns: 25% 1fr; /* or use 50% instad of 1fr */
margin: 0 0 50px;
}
img {
max-width: 100%;
}
.row:nth-child(2n) {
grid-template-columns: 1fr 25%;
}
.row:nth-child(2n) .col-2 {
grid-area: 1;
}<section class="about">
<div class="about-container">
<div class="row">
<div class="col-1">
<img src="https://picsum.photos/400" alt="">
</div>
<div class="col-2">
<h2>Title</h2>
<p>Text</p>
</div>
</div>
<div class="row">
<div class="col-1">
<img src="https://picsum.photos/400" alt="">
</div>
<div class="col-2">
<h2>Title</h2>
<p>Text</p>
</div>
</div>
<div class="row">
<div class="col-1">
<img src="https://picsum.photos/400" alt="">
</div>
<div class="col-2">
<h2>Title</h2>
<p>Text</p>
</div>
</div>
</div>
<!-- / .about-container -->
</section>
<!-- / .about -->关于html - 如何重新创建 "image on the left, text on the right"和 "text on the right image on the left"模式？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/66987495/