一、垂直导航栏
ul{
list-style-type: none;
margin: 0px;
padding: 0px;
}
a:link,a:visited{
text-decoration: none;
display: block;
background-color: aqua;
color: black;
width: 50px;
text-align: center;
}
a:active,a:hover{
background-color: crimson;
}<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>导航栏</title> <link href="style.css" type="text/css" rel="stylesheet"> </head> <body> <ul> <li><a href="#">导航1</a></li> <li><a href="#">导航2</a></li> <li><a href="#">导航3</a></li> <li><a href="#">导航4</a></li> </ul> </body> </html>
二、水平导航栏
ul{
list-style-type: none;
margin: 0px;
padding: 0px;
background-color: aqua;
width: 250px;
text-align: center;
}
a:link,a:visited{
font-weight: bold;
text-decoration: none;
background-color: aqua;
color: black;
width: 50px;
text-align: center;
}
a:active,a:hover{
background-color: crimson;
}
li{
display: inline;
padding-left: 5px;
padding-right: 5px;
}原文：http://11317783.blog.51cto.com/11307783/1773188