如何让整个导航栏变黑？在这张图片中http://prntscr.com/cvgvxj你可以看到有白色边框，我不知道如何删除它们/使它们变黑。
li:hover {
background-color: white;
}
body {
background-color: black;
}
.meniu {
background-color: black;
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Metal</title>
<link rel="stylesheet" href="css/bootstrap.min.css">
<link rel="stylesheet" href="css/stil.css">
</head>
<body>
<script src="js/bootstrap.min.js" ></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script src="J/js/collapse.js"></script>
<script src="J/js/dropdown.js"></script>
<script src="J/js/button.js"></script>
<nav class="meniu navbar navbar-default">
<div class="container-fluid">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
</div>
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li><a href="#">Link</a></li>
<li><a href="#">Link</a></li>
</ul>
</div>
</div>
</nav>
</body>
</html>
最佳答案
要更改导航栏本身的背景颜色，请将其添加到 .nav 类:
background-color:#002d60;
.
关于html - 更改导航栏的颜色，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/40092015/