感谢您阅读并回答我的问题。我想做的是在悬停后给我的链接加下划线。没有背景颜色，文本之间有空格。使用 bootstrap 之类的东西。 enter image description here
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Internship Exercise 1</title>
<link href="css/style.css" rel="stylesheet">
<link href="css/bootstrap.css" rel="stylesheet">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
</head>
<body><!--Navbar start-->
<nav id="myNavbar" class="navbar navbar-default navbar-default navbar-static-top navpadding" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#navbarCollapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#"><img src="img/logo.jpg" alt="logo" width="90%"></a>
</div>
<div class="collapse navbar-collapse navmargin" id="navbarCollapse">
<ul class="nav navbar-nav navbar-right">
<li class="active"><a href="#" class="underline">Home</a></li>
<li><a href="#">About</a></li>
<li><a href="#">Services</a></li>
<li><a href="#">Pricing</a></li>
<li><a href="#">Contact</a></li>
</ul>
</div>
</div>
这里的 CSS 有一个临时的事件下划线。我该怎么做才能悬停？期待您的答复。谢谢!
.navbar-default .navbar-nav > li > a {
color: #ffffff;
}
.underline {
border-bottom: solid 1px #ffffff;
display: inline;
padding-bottom: 2px;
}
最佳答案
这就是 :hover 存在的原因:)
HTML:
<body><!--Navbar start-->
<nav id="myNavbar" class="navbar navbar-default navbar-default navbar-static-top navpadding" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#navbarCollapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#"><img src="https://upload.wikimedia.org/wikipedia/commons/2/24/Male_mallard_duck_2.jpg" alt="logo" height="100%"></a>
</div>
<div class="collapse navbar-collapse navmargin" id="navbarCollapse">
<ul class="nav navbar-nav navbar-right">
<li><a href="#">Home</a></li>
<li><a href="#">About</a></li>
<li><a href="#">Services</a></li>
<li><a href="#">Pricing</a></li>
<li><a href="#">Contact</a></li>
</ul>
</div>
</div>
</body>
CSS:
.navbar-default .navbar-nav > li > a {
color: #ffffff;
}
.navbar{
background:pink!important;
padding:10px;
}
.navbar li *:hover{
color:red!important;
}
.navbar li:hover{
border-bottom:3px solid white;
}
这是一个有效的 fiddle :https://jsfiddle.net/dp17vjus/
关于html - 如何在悬停中删除背景颜色并将其更改为下划线但在 Bootstrap 中文本和行之间有空格？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/38541277/