我似乎无法弄清楚为什么会这样：
我找不到错误，我尝试了许多解决方案，但他们没有解决问题。请帮助
body {
margin: 0;
padding: 0;
}
.logo {
margin: 0;
padding: 0;
}
ul {
list-style-type: none;
margin: 0;
padding: 0;
overflow: hidden;
background-color: #000;
}
li {
float: left;
}
li a {
display: block;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
li a:hover {
background-color: #111;
}
.active {
background-color: #222;
}<a href="index.html" class="logo">
<img src="img/logo.png" width=400em height=150em></img>
</a>
<div>
<ul>
<li><a class="active" href="index.html">Home</a></li>
<li><a href="about.html">About</a></li>
</ul>
</div>最佳答案
在图像上添加了display: block; ...
body {
margin: 0;
padding: 0;
}
.logo {
margin: 0;
padding: 0;
}
.logo img {
display: block;
}
ul {
list-style-type: none;
margin: 0;
padding: 0;
overflow: hidden;
background-color: #000;
}
li {
float: left;
}
li a {
display: block;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
li a:hover {
background-color: #111;
}
.active {
background-color: #222;
}<!DOCTYPE HTML>
<html>
<head>
<title></title>
<meta charset="utf-8" />
<link rel="stylesheet" href="css.css" />
<link href='https://fonts.googleapis.com/css?family=Roboto+Condensed:400,400italic' rel='stylesheet' type='text/css'>
</head>
<body>
<a href="index.html" class="logo">
<img src="img/logo.png" width="400em" height="150em">
</a>
<div>
<ul>
<li><a class="active" href="index.html">Home</a>
</li>
<li><a href="about.html">About</a>
</li>
</ul>
</div>
</body>
</html>关于html - HTML-徽标和导航栏之间的空间，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/37645950/