苏宁易购页面（未完成）

 <style>
        /* * { 
            margin: 0;
            padding: 0;
        }  */
        li {
            list-style: none;
        }

        .nav {

            height: 30px;
            line-height: 1px;
            font-size: 12px;
            color: #333;
            background-color: #f5f5f5;
        }

        /* .nav li {
           
            width: 100%;
            background-color: #f5f5f5;
            border-bottom: 1px #eeeeee solid;
        }  */
        /* .nav_left{
            width: 1200px;
            margin: 0 auto;
        }
        .nav_right{
            width: 1200px;
            margin: 0 auto;
        }
        .fl{
            float: left;
        }
        .fr{
            float: right;
        } */

        .nav ul li a {
            float: left;
            line-height: 35px;
            padding: 0 5px;
            color: #333;
            text-decoration: none;
        }


        .nav .nav_left ul li a:hover {
            background-color: white;
            color: #ff6600;
        }

        .nav .nav_right ul li a:hover {
            background-color: white;
            color: #ff6600;
        }

        .logo {
            position: absolute;
            top: 25px;
            width: 170px;
            height: 60px;
        }

        .headsearch {
            background-color: #fff;
            padding: 24px 0 10px 0;
        }

        .headsearch h2 a {
            display: block;
            width: 190px;
            height: 58px;
            text-indent: -9999px;
            overflow: hidden;
            margin-top: 8px;
        }

        .headsearch searchbox {
            width: 500px;
            margin: 0 auto;
        }

        .headsearch input {
            margin-top: 100px;
            width: 370px;
            height: 40px;
            box-sizing: border-box;
            border: 2px solid #ff6600;
            border-right: none;
            border-radius: 10px 0 0 10px;
            overflow: hidden;
        }

        .headsearch button {
            margin-top: 100px;
            width: 130px;
            height: 40px;
            font-size: 18px;
            line-height: 40px;
            color: #fff;
            border: none;
            background-image: linear-gradient(to right, #ff9000, #ff6600);
            border-radius: 0 15px 15px 0;
            text-align: center;
        }

        .hotkey a {
            text-decoration: none;
            color: #333;
            font-size: 12px;
            text-align: center;
        }

        .hotkey a:hover {
            color: #ff6600;
        }

        .layer fl {
            width: 190px;
            height: 35px;
            line-height: 35px;
            background-color: #f5f5f5;
        }

        #navv h2 {
            width: 190px;
            height: 35px;
            line-height: 30px;
            font-size: 20px;
            color: #f5f5f5;
            text-align: center;
            background-color: #ff6600;
            border-radius: 10px 10px 0 0;
        }

        #navv ul li a {
            float: left;
            display: block;
            line-height: 30px;
            margin: 0 7px;
            font-size: 20px;
            color: black;
            padding: 0 5px;

            text-decoration: none;
        }

        #navv ul li a:hover {
            color: #ff6600;
        }

        #firstscreen layer {
            width: 890px;
        }

        .sidenav {
            width: 190px;
            height: 480px;
            background-color: #fff;
            border: 1px solid #ff6600;
            box-sizing: border-box;
            border-top: none;
            padding-top: 5px;
        }

        .sidenav li {
            height: 32px;
            line-height: 32px;
            padding-left: 1px;
            color: #999;
            font-size: 15px;
        }

        .sidenav li a {
            font-size: 15px;
            color: #666;
            text-decoration: none;
        }

        .sidenav ul li:hover a {
            color: #ff6600;
        }
        .notice{
            float: right;
            width: 190px;
            height: 35px;
            /* line-height: 30px; */
            font-size: 13px;
            color: #fff ;
            text-align: center;
            background-color: #999;
            border-radius: 10px 10px 0 0;
            text-decoration: none;
        }
    </style>

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    </head>
<body>
    <div class="nav">
        <div class="nav_left">
            <div class="fl">
                <ul>
                    <li class="mr">
                        <a href="#">网站导航&nbsp;</a>
                    </li>
                    <li class="mr">
                        <a href="#">商家入驻&nbsp;</a>
                    </li>
                    <li class="mr">
                        <a href="#">客户服务&nbsp;</a>
                    </li>
                    <li>
                        <a href="#">网页无障碍&nbsp;</a>
                    </li>
                    <li>
                        <a href="#">菏泽</a>
                    </li>
                </ul>
            </div>
        </div>
        <div class="nav_right">
            <ul class="fr">
                <li class="mr">
                    <a href="#">请登录&nbsp;</a>
                </li>
                <li class="mr">
                    <a href="#">注册有礼&nbsp;</a>
                </li>
                <li class="mr">
                    <a href="#">我的订单&nbsp;</a>
                </li>
                <li class="mr">
                    <a href="#">我的易购&nbsp;</a>
                </li>
                <li>
                    <a href="#">苏宁会员&nbsp;</a>
                </li>
                <li>
                    <a href="#">购物车&nbsp;</a>
                </li>
                <li><a href="#">易付宝&nbsp;</a>
                </li>
                <li><a href="#">企业采购&nbsp;</a>
                </li>
                <li><a href="#">手机苏宁&nbsp;</a>
                </li>
            </ul>
        </div>
    </div>
    <div>
        <h1 class="logo">
            <a><img src="logo.jpg" alt=""></a>
        </h1>
        <div class="headsearch">
            <input type="text" placeholder="输入关键字搜索商品/品牌/商铺">
            <button type="submit">搜索</button>
        </div>
    </div>

    <div class="hotkey">
        <a href="#">手机</a>
        <a href="#">|</a>
        <a href="#">爆款洗衣机</a>
        <a href="#">|</a>
        <a href="#">冰箱</a>
        <a href="#">|</a>
        <a href="#">奶粉特惠购</a>
        <a href="#">|</a>
        <a href="#">品质家具购</a>
        <a href="#">|</a>
        <a href="#">电视</a>
        <a href="#">|</a>
        <a href="#">ipad</a>
        <a href="#">|</a>
        <a href="#">热水器</a>
        <a href="#">|</a>
        <a href="#">沙发</a>
    </div>
    <div id="navv" class="layer">
        <h2 class="f1">分类</h2>
        <ul class="f1">
            <li><a href="#">大聚惠</a> </li>
            <li><a href="#">电器城</a> </li>
            <li><a href="#">手机数码</a> </li>
            <li><a href="#">苏宁超市</a> </li>
            <li><a href="#">家具建材</a> </li>
            <li><a href="#">生活家电</a> </li>
            <li><a href="#">帮客服务</a> </li>
            <li><a href="#">金融</a> </li>
        </ul>
    </div>
         <!-- 公告区 -->
	 <div class="notice">
        <ul class="title">
         <li class="active"><a href="#">公示:协议|规则|证照</a></li>
        </ul>
        </div>
    
    <div id="firstscreen" class="layer">
        <div class="sidenav">
            <ul>
                <li><a href="#">手机</a>/<a href="#">运营商</a></li>
                <li><a href="#">厨卫</a>/<a href="#">生活家电</a>/<a href="#">厨具</a></li>
                <li><a href="#">电脑办公</a>/<a href="#">相机</a></li>
                <li><a href="#">家具</a>/<a href="#">家装</a>/<a href="#">家纺</a>/<a href="#">灯具</a></li>
                <li><a href="#">美妆</a>/<a href="#">个护</a>/<a href="#">清洁</a>/<a href="#">宠物</a></li>
                <li><a href="#">母婴</a>/<a href="#">玩具</a>/<a href="#">车床</a>/<a href="#">童床</a></li>
                <li><a href="#">运动</a>/<a href="#">户外</a>/<a href="#">国米</a>/<a href="#">骑行</a></li>
                <li><a href="#">女装</a>/<a href="#">男装</a>/<a href="#">内衣</a>/<a href="#">鞋靴</a></li>
                <li><a href="#">箱包</a>/<a href="#">钟表</a>/<a href="#">珠宝</a>/<a href="#">艺术</a></li>
                <li><a href="#">汽车</a>/<a href="#">电摩</a>/<a href="#">汽车用品</a></li>
                <li><a href="#">图书</a>/<a href="#">艺术</a>/<a href="#">原版</a>/<a href="#">文学</a></li>
                <li><a href="#">医疗健康</a>/<a href="#">计生情趣</a></li>
                <li> <a href="#">理财</a>/<a href="#">分期</a>/<a href="#">便民</a></li>
            </ul>
        </div>
    </div>


   

</body>
</html>