(编辑:jimmy 日期: 2024/10/30 浏览:2)
实现效果
实现代码
html
<div id="container"> <nav> <ul> <li><a href="#">Home</a></li> <li><a href="#">WordPress</a> <!-- First Tier Drop Down --> <ul> <li><a href="#">Themes</a></li> <li><a href="#">Plugins</a></li> <li><a href="#">Tutorials</a></li> </ul> </li> <li><a href="#">Web Design</a> <!-- First Tier Drop Down --> <ul> <li><a href="#">Resources</a></li> <li><a href="#">Links</a></li> <li><a href="#">Tutorials</a> <!-- Second Tier Drop Down --> <ul> <li><a href="#">HTML/CSS</a></li> <li><a href="#">jQuery</a></li> <li><a href="#">Other</a> <!-- Third Tier Drop Down --> <ul> <li><a href="#">Stuff</a></li> <li><a href="#">Things</a></li> <li><a href="#">Other Stuff</a></li> </ul> </li> </ul> </li> </ul> </li> <li><a href="#">Graphic Design</a></li> <li><a href="#">Inspiration</a></li> <li><a href="#">Contact</a></li> <li><a href="#">About</a></li> </ul> </nav> <h1>Pure CSS Drop Down Menu</h1> <p> A simple dropdown navigation menu made with CSS Only. Dropdowns are marked with a plus sign ( + )</p> </div>
css
/* CSS Document */ @import url(https://fonts.googleapis.com/css?family=Open+Sans); @import url(https://fonts.googleapis.com/css?family=Bree+Serif); body { background: #212121; font-size:22px; line-height: 32px; color: #ffffff; word-wrap:break-word !important; font-family: 'Open Sans', sans-serif; } h1 { font-size: 60px; text-align: center; color: #FFF; } h3 { font-size: 30px; text-align: center; color: #FFF; } h3 a { color: #FFF; } a { color: #FFF; } h1 { margin-top: 100px; text-align:center; font-size:60px; font-family: 'Bree Serif', 'serif'; } #container { margin: 0 auto; } p { text-align: center; } nav { margin: 50px 0; background-color: #E64A19; } nav ul { padding: 0; margin: 0; list-style: none; position: relative; } nav ul li { display:inline-block; background-color: #E64A19; } nav a { display:block; padding:0 10px; color:#FFF; font-size:20px; line-height: 60px; text-decoration:none; } nav a:hover { background-color: #000000; } /* Hide Dropdowns by Default */ nav ul ul { display: none; position: absolute; top: 60px; /* the height of the main nav */ } /* Display Dropdowns on Hover */ nav ul li:hover > ul { display:inherit; } /* Fisrt Tier Dropdown */ nav ul ul li { width:170px; float:none; display:list-item; position: relative; } /* Second, Third and more Tiers */ nav ul ul ul li { position: relative; top:-60px; left:170px; } /* Change this in order to change the Dropdown symbol */ li > a:after { content: ' +'; } li > a:only-child:after { content: ''; }
以上就是纯CSS实现的下拉菜单的详细内容,更多关于CSS实现下拉菜单的资料请关注其它相关文章!