小米官网css3导航菜单代码_html/css_WEB-ITnose

小米官网css3导航菜单代码。这是一款黑色风格的小米官方网站css3导航下拉菜单代码。效果图如下：

在线预览 源码下载

实现的代码。

html代码：

css代码：

* {            margin: 0px;            padding: 0px;        }         .nav {            position: relative;            width: 994px;            height: 52px;            background: #404144;            margin: 0 auto;        }             .nav li {                list-style: none;                float: left;                line-height: 50px;            }                 .nav li a {                    display: block;                    text-decoration: none;                    color: #FFFFFF;                    padding: 0px 15px;                    font-family: "微软雅黑";                }                     .nav li a:hover .xs {                        display: block;                    }                     .nav li a:hover {                        background: #333333;                    }                     .nav li a .xs {                        border: 1px solid #cccccc;                        border-top: none;                        display: none;                        width: 992px;                        background: #FFFFFF;                        position: absolute;                        top: 50px;                        left: 0px;                    }                         .nav li a .xs .xiao {                            position: absolute;                            top: -8px;                            border-left: 8px solid transparent;                            border-right: 8px solid transparent;                            border-bottom: 8px solid #FFFFFF;                            width: 0px;                            height: 0px;                            z-index: 999;                        }                 .nav li:nth-child(1) .xiao {                    left: 20px;                }                 .nav li:nth-child(2) .xiao {                    left: 98px;                }                 .nav li:nth-child(3) .xiao {                    left: 177px;                }                 .nav li:nth-child(4) .xiao {                    left: 255px;                }                 .nav li:nth-child(5) .xiao {                    left: 348px;                }                 .nav li:nth-child(6) .xiao {                    left: 427px;                }                 .nav li:nth-child(7) .xiao {                    left: 496px;                }                 .nav li:nth-child(8) .xiao {                    left: 576px;                }                 .nav li:nth-child(9) .xiao {                    left: 646px;                }                 .nav li:nth-child(10) .xiao {                    left: 706px;                }

via：http://www.w2bc.com/article/jquery-xiaomi-nav