<!DOCTYPE html> <html> <head lang="en"> <meta charset="UTF-8"> <title></title> <style> @charset "utf-8"; body{ margin: 0; padding: 0; -webkit-text-size-adjust: none; /*background-image: url("../img/hat.jpg");*/ font: 12px "宋体"; } a img { border: 0 } ul, ol, li { list-style-type: none; vertical-align: 0 } a { outline-style: none; color: #535353; text-decoration: none } a:hover { color: #D40000; text-decoration: none } .clear { height: 0; overflow: hidden; clear: both } header{ height: 100px; } input{ border: none; } .button { display: inline-block; zoom: 1; *display: inline; vertical-align: baseline; margin: 0 2px; outline: none; cursor: pointer; text-align: center; text-decoration: none; font: 14px/100% Arial, Helvetica, sans-serif; padding: 0.25em 0.6em 0.3em; text-shadow: 0 1px 1px rgba(0, 0, 0, .3); -webkit-border-radius: .5em; -moz-border-radius: .5em; border-radius: .5em; -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, .2); -moz-box-shadow: 0 1px 2px rgba(0, 0, 0, .2); box-shadow: 0 1px 2px rgba(0, 0, 0, .2); } /*restCSS结束,应用特效时,以上样式可删除*/ /* 需要的css样式 */ .nav { width: 970px; margin: 0 auto; text-align: center; } .menu, .menu ul { list-style: none; padding: 0; margin: 0; } .menu { height: 58px; margin-top: 20px; } .menu li { background-color: #0C0000; border-bottom: 2px solid #181818; border-top: 2px solid #303030; min-width: 160px; } .menu > li { display: block; float: left; position: relative; } .menu > li:first-child { border-radius: 5px 0 0; } .menu a { border-left: 3px solid rgba(0, 0, 0, 0); /*background: url("../img/back.jpg");*/ color: #808080; display: block; font-size: 18px; line-height: 54px; padding: 0 25px; text-decoration: none; text-transform: uppercase; } .menu li:hover { background-color: #1c1c1c; background: -moz-linear-gradient(#1c1c1c, #1b1b1b); background: -ms-linear-gradient(#1c1c1c, #1b1b1b); background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #1c1c1c), color-stop(100%, #1b1b1b)); background: -webkit-linear-gradient(#1c1c1c, #1b1b1b); background: -o-linear-gradient(#1c1c1c, #1b1b1b); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#1c1c1c', endColorstr='#1b1b1b'); -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#1c1c1c', endColorstr='#1b1b1b')"; background: linear-gradient(#1c1c1c, #1b1b1b); border-bottom: 2px solid #222222; border-top: 2px solid #1B1B1B; /*改变加深父元素的背景*/ } .menu li:hover > a { border-radius: 5px 0 0 0; border-left: 3px solid #C4302B; color: #C4302B; } .submenu { left: 0; max-height: 0; position: absolute; top: 100%; z-index: 0; -webkit-perspective: 400px; -moz-perspective: 400px; -ms-perspective: 400px; -o-perspective: 400px; perspective: 400px; } .submenu li { opacity: 0; -webkit-transform: rotateY(90deg); -moz-transform: rotateY(90deg); -ms-transform: rotateY(90deg); -o-transform: rotateY(90deg); transform: rotateY(90deg); -webkit-transition: opacity .4s, -webkit-transform .5s; -moz-transition: opacity .4s, -moz-transform .5s; -ms-transition: opacity .4s, -ms-transform .5s; -o-transition: opacity .4s, -o-transform .5s; transition: opacity .4s, transform .5s; /*实现下拉菜单螺旋淡出*/ } .menu .submenu li:hover a { border-left: 3px solid #454545; border-radius: 0; color: #ffffff; } .menu > li:hover .submenu, .menu > li:focus .submenu { max-height: 2000px; z-index: 10; } .menu > li:hover .submenu li, .menu > li:focus .submenu li { opacity: 1; -webkit-transform: none; -moz-transform: none; -ms-transform: none; -o-transform: none; transform: none; } /*动画递进的时间 实现一个个螺旋子菜单*/ .menu li:hover .submenu li:nth-child(1) { -webkit-transition-delay: 0s; -moz-transition-delay: 0s; -ms-transition-delay: 0s; -o-transition-delay: 0s; transition-delay: 0s; } .menu li:hover .submenu li:nth-child(2) { -webkit-transition-delay: 50ms; -moz-transition-delay: 50ms; -ms-transition-delay: 50ms; -o-transition-delay: 50ms; transition-delay: 50ms; } .menu li:hover .submenu li:nth-child(3) { -webkit-transition-delay: 100ms; -moz-transition-delay: 100ms; -ms-transition-delay: 100ms; -o-transition-delay: 100ms; transition-delay: 100ms; } .menu li:hover .submenu li:nth-child(4) { -webkit-transition-delay: 150ms; -moz-transition-delay: 150ms; -ms-transition-delay: 150ms; -o-transition-delay: 150ms; transition-delay: 150ms; } .menu li:hover .submenu li:nth-child(5) { -webkit-transition-delay: 200ms; -moz-transition-delay: 200ms; -ms-transition-delay: 200ms; -o-transition-delay: 200ms; transition-delay: 200ms; } .menu li:hover .submenu li:nth-child(6) { -webkit-transition-delay: 250ms; -moz-transition-delay: 250ms; -ms-transition-delay: 250ms; -o-transition-delay: 250ms; transition-delay: 250ms; } .menu li:hover .submenu li:nth-child(7) { -webkit-transition-delay: 300ms; -moz-transition-delay: 300ms; -ms-transition-delay: 300ms; -o-transition-delay: 300ms; transition-delay: 300ms; } .menu li:hover .submenu li:nth-child(8) { -webkit-transition-delay: 350ms; -moz-transition-delay: 350ms; -ms-transition-delay: 350ms; -o-transition-delay: 350ms; transition-delay: 350ms; } .submenu li:nth-child(1) { -webkit-transition-delay: 350ms; -moz-transition-delay: 350ms; -ms-transition-delay: 350ms; -o-transition-delay: 350ms; transition-delay: 350ms; } .submenu li:nth-child(2) { -webkit-transition-delay: 300ms; -moz-transition-delay: 300ms; -ms-transition-delay: 300ms; -o-transition-delay: 300ms; transition-delay: 300ms; } .submenu li:nth-child(3) { -webkit-transition-delay: 250ms; -moz-transition-delay: 250ms; -ms-transition-delay: 250ms; -o-transition-delay: 250ms; transition-delay: 250ms; } .submenu li:nth-child(4) { -webkit-transition-delay: 200ms; -moz-transition-delay: 200ms; -ms-transition-delay: 200ms; -o-transition-delay: 200ms; transition-delay: 200ms; } .submenu li:nth-child(5) { -webkit-transition-delay: 150ms; -moz-transition-delay: 150ms; -ms-transition-delay: 150ms; -o-transition-delay: 150ms; transition-delay: 150ms; } .submenu li:nth-child(6) { -webkit-transition-delay: 100ms; -moz-transition-delay: 100ms; -ms-transition-delay: 100ms; -o-transition-delay: 100ms; transition-delay: 100ms; } .submenu li:nth-child(7) { -webkit-transition-delay: 50ms; -moz-transition-delay: 50ms; -ms-transition-delay: 50ms; -o-transition-delay: 50ms; transition-delay: 50ms; } .submenu li:nth-child(8) { -webkit-transition-delay: 0s; -moz-transition-delay: 0s; -ms-transition-delay: 0s; -o-transition-delay: 0s; transition-delay: 0s; } </style> </head> <body> <div class="nav"> <ul class="menu"> <li><a href="javascript:;">HOME</a> <ul class="submenu"> <li><a href="javascript:;">options</a></li> <li><a href="javascript:;">options</a></li> <li><a href="javascript:;">options</a></li> <li><a href="javascript:;">options</a></li> <li><a href="javascript:;">options</a></li> </ul> </li> <li><a href="javascript:;">ABOUT</a> <ul class="submenu"> <li><a href="javascript:;">options</a></li> <li><a href="javascript:;">options</a></li> <li><a href="javascript:;">options</a></li> </ul> </li> <li><a href="javascript:;">TEAM</a></li> <li><a href="javascript:;">NEWS</a></li> <li><a href="javascript:;">JALLERY</a></li> <li><a href="javascript:;">CONTENT</a></li> </ul> </div> </body> </html>