以前,我没有对多级纯CSS下拉菜单进行过很多工作,但是现在我正在寻找最干净的方法。当我搜索了这个网上我发现了很多那名4-5岁的解决方案,我不知道是否有更好的方法来实现这一目标,而不是做一些这样的。
.third-level-menu
{ position: absolute; top: 0; right: -150px; width: 150px; list-style: none; padding: 0; margin: 0; display: none; } .third-level-menu > li { height: 30px; background: #999999; } .third-level-menu > li:hover { background: #CCCCCC; } .second-level-menu { position: absolute; top: 30px; left: 0; width: 150px; list-style: none; padding: 0; margin: 0; display: none; } .second-level-menu > li { position: relative; height: 30px; background: #999999; } .second-level-menu > li:hover { background: #CCCCCC; } .top-level-menu { list-style: none; padding: 0; margin: 0; } .top-level-menu > li { position: relative; float: left; height: 30px; width: 150px; background: #999999; } .top-level-menu > li:hover { background: #CCCCCC; } .top-level-menu li:hover > ul { /* On hover, display the next level's menu */ display: inline; } /* Menu Link Styles */ .top-level-menu a /* Apply to all links inside the multi-level menu */ { font: bold 14px Arial, Helvetica, sans-serif; color: #FFFFFF; text-decoration: none; padding: 0 0 0 10px; /* Make the link cover the entire list item-container */ display: block; line-height: 30px; } .top-level-menu a:hover { color: #000000; } <ul class="top-level-menu"> <li><a href="#">About</a></li> <li><a href="#">Services</a></li> <li> <a href="#">Offices</a> <ul class="second-level-menu"> <li><a href="#">Chicago</a></li> <li><a href="#">Los Angeles</a></li> <li> <a href="#">New York</a> <ul class="third-level-menu"> <li><a href="#">Information</a></li> <li><a href="#">Book a Meeting</a></li> <li><a href="#">Testimonials</a></li> <li><a href="#">Jobs</a></li> </ul> </li> <li><a href="#">Seattle</a></li> </ul> </li> <li><a href="#">Contact</a></li> </ul>
我还整理了一个现场演示,可在此处使用