我正在使用HTML和CSS实现一个制表符控件,并且有一些模拟的HTML来生成示例表,仅用于布局目的。标签标题的按钮看起来很好,但有一个例外。当它们环绕时,下一行从屏幕左侧开始,即整个标签控件标题保持对齐。
我想要的是标签标题 - 当你添加它们时 - 使用居中对齐,这样他们就开始从中心向外填充页面。即如果你只有一个标题,它应该是宽度的11%,以页面为中心。如果你有两个标题,它们应该都是宽度的11%,总的来说它们中的两个应该居中。
我怎样才能做到这一点?
我的HTML
public render() {
return (
<div className="Center-content">
<div id="Home" className="Tab-content">
<h3>All Books</h3>
<p>Home is where the heart is..</p>
</div>
<div id="News" className="Tab-content">
<h3>CR</h3>
<p>Some news this fine day!</p>
</div>
<div id="Contact" className="Tab-content">
<h3>SR</h3>
<p>Get in touch, or swing by for a cup of coffee.</p>
</div>
<div id="About" className="Tab-content">
<h3>CR-SR</h3>
<p>Who we are and what we do.</p>
</div>
<button className="Tab-link" >Heading1</button>
<button className="Tab-link" >Heading2</button>
<button className="Tab-link" >Heading3</button>
<button className="Tab-link" >Heading4</button>
</div>
);
}
我的CSS
.Tab-link {
background-color: #555;
color: white;
float: left;
border: none;
outline: none;
cursor: pointer;
padding: 6px 6px;
font-size: 14px;
width: 11.11111%;
border-top: 1px solid #777777;
border-right: 1px solid #777777;
}
.Tab-link:hover {
background-color: #777;
}
/* Style the tab content (and add height:100% for full page content) */
.Tab-content {
color: white;
display: none;
padding: 100px 20px;
height: 100%;
}
答案 0 :(得分:0)
您可以在父元素上使用text-align: center
。您也可以在按钮上使用min-width
而不是宽度。
.Center-content {
text-align: center;
}
.Tab-link {
background-color: #555;
color: white;
border: none;
outline: none;
cursor: pointer;
padding: 6px 6px;
font-size: 14px;
border-top: 1px solid #777777;
border-right: 1px solid #777777;
min-width: 11%;
}
.Tab-link:hover {
background-color: #777;
}
.Tab-content {
padding: 100px 20px;
height: 100%;
}
<div class="Center-content">
<div id="Home" class="Tab-content">
<h3>All Books</h3>
<p>Home is where the heart is..</p>
</div>
<div id="News" class="Tab-content">
<h3>CR</h3>
<p>Some news this fine day!</p>
</div>
<div id="Contact" class="Tab-content">
<h3>SR</h3>
<p>Get in touch, or swing by for a cup of coffee.</p>
</div>
<div id="About" class="Tab-content">
<h3>CR-SR</h3>
<p>Who we are and what we do.</p>
</div>
<button class="Tab-link">Heading1</button>
<button class="Tab-link">Heading2</button>
<button class="Tab-link">Heading3</button>
<button class="Tab-link">Heading4</button>
</div>
答案 1 :(得分:0)
尝试将链接包装在辅助包装器中并向其添加text-align:center
。并将float :left
属性替换为display:inline-block
.Tab-link
HTML:
<div class="text-center">
<button class="Tab-link">Heading1</button>
<button class="Tab-link">Heading2</button>
<button class="Tab-link">Heading3</button>
<button class="Tab-link">Heading4</button>
</div>
CSS:
.Tab-link {
background-color: #555;
color: white;
display:inline-block;
border: none;
outline: none;
cursor: pointer;
padding: 6px 6px;
font-size: 14px;
width: 11.11111%;
border-top: 1px solid #777777;
border-right: 1px solid #777777;
}