我的CSS网格格式页面的一行出现问题,而不是将三张图片放在指定的列中。
这是我的HTML代码:
<html>
<title></title>
<head></head>
<body>
<div class="Main">
<div class="Header Box">
<div id="One">
<img src="https://s1.postimg.org/2gy4am3oov/Satellite_over_earth_2.jpg" width="200px" height="126px"/>
</div>
<div id="Two"><p>UNIVERSIAL</p><p>TECHNOLOGIES</p>
</div>
<div id="Three"> Blah blah blah
</div>
</div>
<div class = "Second Row">
<div>
Technology you can trust
Ethersonic Technologies has been servicing Chicago and the surrounding suburbs since April 2008. We are a Certified (VOSB) Veteran Owned Small Business with the Federal Government and a member of the BBB (Better Business Bureau) with an A+ rating.
Ethersonic specializes in Computer diagnosis and repair, Security Camera Installation and repair and Network Installation and Repair
</div>
<div>
<img src="https://s1.postimg.org/284vrnvfsv/BBB_and_VOSB_Logos.jpg" width="300" height="187"/>
</div>
</div>
<div class="Third Row">
<div>
<img src="https://s1.postimg.org/1dv3jss5yn/asus-reveals-the-rog-g11-gaming-desktop-491165-2.jpg" width="300" height="203"
</div>
<div>
<img src="https://s1.postimg.org/1dv3jss5yn/asus-reveals-the-rog-g11-gaming-desktop-491165-2.jpg" width="300" height="203"
</div>
<div>
<img src="https://s1.postimg.org/1dv3jss5yn/asus-reveals-the-rog-g11-gaming-desktop-491165-2.jpg" width="300" height="203"
</div>
</div>
</div>
</body>
</html>
问题在于标题为第三行的行。在这里:
<div class="Third Row">
这是我的CSS代码:
.Main{
background-color: yellow;
display: grid;
grid-template-columns:(3, 1fr);
}
.Header.Box {
display: grid;
grid-template-columns: repeat(3, 1fr);
background-color: red;
grid-gap: 0;
}
#One, #Two, #Three {
padding-top: 5px;
padding-bottom: 5px;
padding-left: 5px;
}
.Second.Row{
display: grid;
grid-template-columns: repeat(2, 1fr);
}
.Third.Row{
display: grid;
grid-template-columns: repeat(3, 1fr);
background-color: green;
}
问题在于标题为第三行
的CSS规则.Third.Row{
display: grid;
grid-template-columns: repeat(3, 1fr);
background-color: green;
}
HTML-wise和CSS-wise, Third Row 的格式与第二行的格式相同,但出于某种原因,第三行的CSS规则不像第二行那样工作。
答案 0 :(得分:0)
你的html存在一些问题。您不会关闭img
代码。
这样做你的第三行布局将按照你的定义(有三列)
<div class="Third Row">
<div>
<img src="https://s1.postimg.org/1dv3jss5yn/asus-reveals-the-rog-g11-gaming-desktop-491165-2.jpg" width="300" height="203" /> <!-- add tag closing -->
</div>
<div>
<img src="https://s1.postimg.org/1dv3jss5yn/asus-reveals-the-rog-g11-gaming-desktop-491165-2.jpg" width="300" height="203" /> <!-- add tag closing -->
</div>
<div>
<img src="https://s1.postimg.org/1dv3jss5yn/asus-reveals-the-rog-g11-gaming-desktop-491165-2.jpg" width="300" height="203" /> <!-- add tag closing -->
</div>