CSS如何实现鼠标悬浮无限向下级展示
这篇文章主要介绍CSS如何实现鼠标悬浮无限向下级展示,文中介绍的非常详细,具有一定的参考价值,感兴趣的小伙伴们一定要看完!
具体代码如下所示;
*{ margin: 0; padding: 0; } ul,li{ list-style: none; } .ui-slide-box{ width: 300px; } .ui-slide-item{ width: 100%; position: relative; } .ui-slide-item-text{ display: block; background-color: #000000; color: white; border-bottom: 1px solid yellow; height: 40px; line-height: 40px; } .ui-slide-item .ui-slide-box{ display: none; position: absolute; left: 300px; top: 0; } .ui-slide-item:hover > .ui-slide-box{ display: block; }
<ul class="ui-slide-box"> <li class="ui-slide-item"> <span class="ui-slide-item-text">aaaaaaaaaaaaa</span> <ul class="ui-slide-box"> <li class="ui-slide-item"> <span class="ui-slide-item-text">aaaaaaaaaaaa</span> <ul class="ui-slide-box"> <li class="ui-slide-item"> <span class="ui-slide-item-text">dddddddd </span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">sssssssssssss</span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">eeeeeeeeeeee</span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">ccccccccccccc</span> <ul class="ui-slide-box"> <li class="ui-slide-item"> <span class="ui-slide-item-text">aaaaaaaaaaaaa</span> <ul class="ui-slide-box"> <li class="ui-slide-item"> <span class="ui-slide-item-text">aaaaaaaaaaaa</span> <ul class="ui-slide-box"> <li class="ui-slide-item"> <span class="ui-slide-item-text">dddddddd </span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">sssssssssssss</span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">eeeeeeeeeeee</span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">ccccccccccccc</span> </li> </ul> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">bbbbbbbbbb</span> <ul class="ui-slide-box"> <li class="ui-slide-item"> <span class="ui-slide-item-text">sfsdfsdfsd </span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">cvwdfsd</span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">ewewewe</span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">xxcxc</span> </li> </ul> </li> </ul> </li> </ul> </li> </ul> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">bbbbbbbbbb</span> <ul class="ui-slide-box"> <li class="ui-slide-item"> <span class="ui-slide-item-text">sfsdfsdfsd </span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">cvwdfsd</span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">ewewewe</span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">xxcxc</span> </li> </ul> </li> </ul> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">bbbbbbbbbbb</span> <ul class="ui-slide-box"> <li class="ui-slide-item"> <span class="ui-slide-item-text">aaaaaaaaaaaa</span> <ul class="ui-slide-box"> <li class="ui-slide-item"> <span class="ui-slide-item-text">dddddddd </span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">sssssssssssss</span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">eeeeeeeeeeee</span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">ccccccccccccc</span> </li> </ul> </li> </ul> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">cccccccccccccccccc</span> <ul class="ui-slide-box"> <li class="ui-slide-item"> <span class="ui-slide-item-text">rrrrrrrrrrrrrrrrrrrrrrrrrr</span> <ul class="ui-slide-box"> <li class="ui-slide-item"> <span class="ui-slide-item-text">dddddddd </span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">sssssssssssss</span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">eeeeeeeeeeee</span> </li> <li class="ui-slide-item"> <span class="ui-slide-item-text">ccccccccccccc</span> </li> </ul> </li> </ul> </li> </ul>
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