console 命令行工具 X clear

console

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <title>京东</title>
    <link rel="stylesheet" href="css/base.css">
    <link rel="stylesheet" href="css/index.css">
    <link rel="shortcut icon" href="images/favicon.ico" type="image/x-icon">
</head>

<body>
    <!--顶部导航start-->
    <div class="shortcut">
        <!--版心-->
        <div class="w">
            <!--左浮动区域-->
            <div class="fl">
                <div class="dt"> 送至：北京
                    <i><s>◇</s></i>
                </div>
            </div>
            <!--右浮动区域-->
            <div class="fr">
                <ul>
                    <li>
                        <a href="#">你好，请登录</a> &nbsp;&nbsp;
                        <a href="#" class="col-red">免费注册</a>
                    </li>
                    <li class="line"></li>
                    <li>我的订单</li>
                    <li class="line"></li>
                    <li class="fore">我的京东
                        <i><s>◇</s></i>
                    </li>
                    <li class="line"></li>
                    <li>京东会员</li>
                    <li class="line"></li>
                    <li>企业采购</li>
                    <li class="line"></li>
                    <li class="fore tel-jd">
                        <em class="tel"></em>
                        <!--小手机图标-->
                        手机京东
                        <i><s>◇</s></i>
                    </li>
                    <li class="line"></li>
                    <li class="fore">
                        关注京东
                        <i><s>◇</s></i>
                    </li>
                    <li class="line"></li>
                    <li class="fore">
                        客户服务
                        <i><s>◇</s></i>
                    </li>
                    <li class="line"></li>
                    <li class="fore">
                        网站导航
                        <i><s>◇</s></i>
                    </li>
                </ul>
            </div>
        </div>

    </div>
    <!--顶部导航end-->

    <!--京东的topbanner部分-->
    <div class="topbanner">
        <div class="w tb">
            <img src="https://i.loli.net/2021/06/03/XAMN3Q6kolJqGKp.jpg" alt="" />
            <a href="javascript:;" class="close-banner"></a>
        </div>
    </div>
    <!--京东的topbanner部分 end-->

    <!-- search部分start -->
    <div class="search">
        <div class="w clearfix">
            <div class="search-logo">
                <a href="http://www.jd.com" title="京西" target="_blank">京东官网</a>
            </div>
            <div class="search-input">
                <!--placeholder="运动相机"-->
                <input type="text" value="运动相机" />
                <button>搜索</button>
            </div>
            <div class="search-car">
                <a href="#">我的购物车</a>
                <i class="icon1"></i>
                <i class="icon2">&gt;</i>
                <i class="icon3">8</i>
            </div>
            <div class="search-moreAlink">
                <a href="#" class="col-red">出境999</a>
                <a href="#">沸腾厨卫</a>
                <a href="#">249减100</a>
                <a href="#">手机节</a>
                <a href="#">每150减50</a>
                <a href="#">男靴</a>
                <a href="#">巧克力</a>
                <a href="#">cool1手机</a>
                <a href="#">男士卫衣</a>
            </div>
        </div>
    </div>
	 <!-- search部分start -->
	
	
	
    <!--底部的口号 start-->
    <div class="slogen">
        <span class="item slogen1">
           
        </span>
        <span class="item slogen2">
            
        </span>
        <span class="item slogen3">
            
        </span>
        <span class="item slogen4">
          
        </span>
    </div>
    <!--底部的口号 end-->
	
	<!--购物指南等 start-->
		 <div class="w footer-shopping clearfix">
	        <dl>
	            <dt>购物指南</dt>
	            <dd><a href="#">购物流程</a></dd>
	            <dd><a href="#">会员介绍</a></dd>
	            <dd><a href="#">生活旅行/团购</a></dd>
	            <dd><a href="#">常见问题</a></dd>
	            <dd><a href="#">大家电</a></dd>
	            <dd><a href="#">联系客服</a></dd>
	        </dl>
	        <dl>
	            <dt>配送方式</dt>
	            <dd><a href="#">上门自提</a></dd>
	            <dd><a href="#">211限时达</a></dd>
	            <dd><a href="#">配送服务查询</a></dd>
	            <dd><a href="#">配送费收取标准</a></dd>
	            <dd><a href="#">海外配送</a></dd>
	        </dl>
	        <dl>
	            <dt>购物指南</dt>
	            <dd><a href="#">购物流程</a></dd>
	            <dd><a href="#">会员介绍</a></dd>
	            <dd><a href="#">生活旅行/团购</a></dd>
	            <dd><a href="#">常见问题</a></dd>
	            <dd><a href="#">大家电</a></dd>
	            <dd><a href="#">联系客服</a></dd>
	        </dl>
	        <dl>
	            <dt>购物指南</dt>
	            <dd><a href="#">购物流程</a></dd>
	            <dd><a href="#">会员介绍</a></dd>
	            <dd><a href="#">生活旅行/团购</a></dd>
	            <dd><a href="#">常见问题</a></dd>
	            <dd><a href="#">大家电</a></dd>
	            <dd><a href="#">联系客服</a></dd>
	        </dl>
	        <dl class="last-dl">
	            <dt>购物指南</dt>
	            <dd><a href="#">购物流程</a></dd>
	            <dd><a href="#">会员介绍</a></dd>
	            <dd><a href="#">生活旅行/团购</a></dd>
	            <dd><a href="#">常见问题</a></dd>
	            <dd><a href="#">大家电</a></dd>
	            <dd><a href="#">联系客服</a></dd>
	        </dl>
	    </div>
	    <!--购物指南等 end-->
		
		<div class="coverage">
		                    <h3>京东自营覆盖区县</h3>
		                    <p>京东已向全国2654个区县提供自营配送服务，支持货到付款、POS机刷卡和售后上门服务。</p>
		                    <a href="#">查看详情 ></a>
		                </div>
						
		 <!--最底部 start-->
		    <div class="w footer-bottom">
		
		        <div class="footer-about">
		            <a href="#">关于我们</a>|
		            <a href="#">联系我们</a>|
		            <a href="#">联系客服</a>|
		            <a href="#">商家入驻</a>|
		            <a href="#">营销中心</a>|
		            <a href="#">手机京东</a>|
		            <a href="#">友情链接</a>|
		            <a href="#">销售联盟</a>|
		            <a href="#">京东社区</a>|
		            <a href="#">京东公益</a>|
		            <a href="#">English Site</a>|
		            <a href="#">Contact Us</a>
		        </div>
		
		        <div class="footer-copyright">
		            <img src="https://i.loli.net/2021/06/03/Frnya2KicO5f7tj.png"/>京公网安备 11000002000088号  |  京ICP证070359号  |  互联网药品信息服务资格证编号(京)-经营性-2014-0008  |  新出发京零 字第大120007号<br>
		            互联网出版许可证编号新出网证(京)字150号  |  出版物经营许可证  |  网络文化经营许可证京网文[2014]2148-348号  |  违法和不良信息举报电话：4006561155<br>
		            Copyright © 2004 - 2016   JX.com 版权所有  |  消费者维权热线：4006067733<br>
		            京东旗下网站：京东钱包
		        </div>
		
		        <div class="footer-bottom-img">
		            <a href="#"><img src="https://i.loli.net/2021/06/03/w5UvJQ8djKVOa9s.png"/></a>
		        </div>
		    </div>
		    <!--最底部 end-->
			
			

</body>

</html>

@charset "UTF-8";

/* css初始化 */

html,
body,
ul,
li,
ol,
dl,
dd,
dt,
p,
h1,
h2,
h3,
h4,
h5,
h6,
form,
fieldset,
legend,
img {
    margin: 0;
    padding: 0;
}

fieldset,
img,
input,
button {
    border: none;
    padding: 0;
    margin: 0;
    outline-style: none;
}


/* 去掉边框，去掉轮廓（比如输入框外面的蓝色边框） */


/* 去掉列表前面的圆点 */

ul,
ol {
    list-style: none;
}

input {
    padding-top: 0;
    padding-bottom: 0;
    font-family: "SimSun", "宋体";
}


/*字体一般是指定这两个*/

select,
input {
    vertical-align: middle;
}

select,
input,
textarea {
    font-size: 12px;
    margin: 0;
}

textarea {
    resize: none;
}


/*禁止文本输入框在右下角拖拽（因为拖动后会调整输入框大小）*/

img {
    border: 0;
    vertical-align: middle;
}


/* 去掉图片底侧默认的3像素空白缝隙*/

table {
    border-collapse: collapse;
}

body {
    font: 12px/150% Arial, Verdana, "\5b8b\4f53";
    /*\5b8b\4f53指的是宋体*/
    color: #666;
    background: #fff
}


/*start:清除浮动【推荐此方式进行清除浮动】。左浮动和右浮动都清除了，盒子刚好达到闭合的状态*/

.clearfix:before,
.clearfix:after {
    content: "";
    display: table;
}

.clearfix:after {
    clear: both;
}

.clearfix {
    *zoom: 1;
    /*  IE/7/6 */
}


/*end：清除浮动*/

a {
    color: #666;
    text-decoration: none;
}


/*去掉超链接的下划线*/

a:hover {
    color: #C81623;
}


/*鼠标悬停时的颜色*/

h1,
h2,
h3,
h4,
h5,
h6 {
    text-decoration: none;
    font-weight: normal;
    font-size: 100%;
}


/*font-size:100% 的意思是：让它们和父亲一样大，避免在不同的浏览器中显示大小不一致*/

s,
i,
em {
    font-style: normal;
    text-decoration: none;
}


/*去掉i标签和em的斜体，取消s标签的删除线*/

.col-red {
    color: #C81623!important;
}


/*公共类*/

.w {
    /*版心（可视区）。需要专门提取出来 */
    width: 1210px;
    margin: 0 auto;
}

.fl {
    float: left
}

.fr {
    float: right
}

.al {
    text-align: left
}

.ac {
    text-align: center
}

.ar {
    text-align: right
}

.hide {
    display: none
}


/*顶部导航start*/

.shortcut {
    height: 30px;
    line-height: 30px;
    background-color: #f1f1f1;
}

.dt,
.shortcut .fore {
    padding: 0 20px 0 10px;
    position: relative;
}

.dt i,
.fore i {
    font: 400 15px/15px "宋体";
    position: absolute;
    top: 13px;
    right: 3px;
    height: 7px;
    overflow: hidden;
    width: 15px;
}

.dt s,
.fore s {
    position: absolute;
    top: -8px;
    left: 0;
}

.fr li {
    float: left;
    padding: 0 10px;
}

.fr .line {
    width: 1px;
    height: 12px;
    background-color: #ddd;
    margin-top: 9px;
    padding: 0;
}

.shortcut .tel-jd {
    padding: 0 20px 0 25px;
}

.tel {
    position: absolute;
    width: 20px;
    height: 20px;
    background: url(https://i.loli.net/2021/06/03/JkUsFoTyV64tAl2.jpg) no-repeat;
    left: 5px;
    top: 5px;
}


/*顶部导航end*/


/*topbanner start*/

.topbanner {
    background-color: #8A25C6;
}

.close-banner {
    position: absolute;
    right: 0;
    top: 5px;
    width: 19px;
    height: 19px;
    background: url(https://i.loli.net/2021/06/03/ydVMJgNAlD6vkh8.jpg) no-repeat;
}

.tb {
    position: relative;
}


/*topbanner end*/


/*search部分start*/

.search-logo {
    float: left;
    width: 362px;
    height: 60px;
    padding: 20px 0;
}

.search-logo a {
    width: 270px;
    height: 60px;
    display: block;
    text-indent: -9999px;
    background: url(https://i.loli.net/2021/06/03/KqrGaLZgDUTeohf.jpg) no-repeat;
}

.search-input {
    float: left;
    height: 36px;
    padding-top: 25px;
}

.search-input input {
    float: left;
    width: 450px;
    height: 32px;
    padding-left: 4px;
    font: 400 14px/32px "microsoft yahei";
    color: rgb(153, 153, 153);
    border: 2px solid #B61D1D;
    border-right: 0;
}

.search-input button {
    width: 82px;
    height: 36px;
    color: #fff;
    float: left;
    font: 400 16px/36px "微软雅黑";
    background-color: #B61D1D;
    cursor: pointer;
    /* 1+X考试就考了这个 */
}

.search-car {
    float: right;
    width: 96px;
    height: 34px;
    line-height: 34px;
    padding-left: 43px;
    position: relative;
    margin: 25px 65px 0 0;
    border: 1px solid #DFDFDF;
    background-color: #F9F9F9;
}

.icon1 {
    position: absolute;
    top: 9px;
    left: 18px;
    width: 18px;
    height: 16px;
    background: url( https://i.loli.net/2021/06/03/JkUsFoTyV64tAl2.jpg) no-repeat;
}

.icon2 {
    position: absolute;
    right: 10px;
    color: #999;
    /*font-family: "SimSun";*/
    font: 13px/34px "SimSun";
}

.icon3 {
    position: absolute;
    top: -5px;
    /*left: 0;*/
    width: 16px;
    height: 14px;
    background-color: #C81623;
    line-height: 14px;
    text-align: center;
    color: #fff;
    border-radius: 7px 7px 7px 0;
    /*画圆角矩形*/
}

.search-moreAlink {
    float: left;
    width: 530px;
    height: 28px;
    line-height: 28px;
}

.search-moreAlink a {
    margin-right: 8px;
}


/*search部分end*/


/*底部的口号 start*/

.slogen {
    height: 54px;
    padding: 20px 0;
    background-color: #f5f5f5;
    position: relative;
    margin-bottom: 15px;
}

.item {
    width: 305px;
    height: 60px;
    position: absolute;
    top: 20px;
    left: 50%;
}

.slogen1 {
    margin-left: -608px;
    background: url(https://i.loli.net/2021/06/03/WZHDMNwJhbQX8ld.png) no-repeat;
    background-size: 100%;
}

.slogen2 {
    margin-left: -304px;
    background: url(https://i.loli.net/2021/06/03/6a5VM3qSACmOx9g.png) no-repeat;
    background-position: 0px -5px;
    background-size: 100%;
}

.slogen3 {
    margin-left: 1px;
    background: url(https://i.loli.net/2021/06/03/MIZiNd7zA3V6SK1.png) no-repeat;
    background-position: 0px -5px;
    background-size: 100%;
}

.slogen4 {
    margin-left: 304px;
    background: url(https://i.loli.net/2021/06/03/YDx1n2oOpWEjvsm.png) no-repeat;
    background-size: 100%;
}


/*底部的口号 end*/

*购物指南等 start*/
.footer-shopping {
    margin-top: 16px;  /*和上方保持距离*/
}
.footer-shopping dl{
    float: left;
    width: 200px;
}
dl.last-dl {
    width: 100px;
}
.footer-shopping dt{
    height: 34px;
    font: 400 16px/34px "microsoft yahei";
}
.footer-shopping dd{
    line-height: 20px;
}
/*购物指南等 end*/

/*覆盖区域 start*/
.coverage {
    float: left;
    width: 186px;
    height: 169px;
    margin-right: 60px;
    padding-left: 17px;
    background: url() no-repeat left bottom;
}

.coverage h3 {
    height: 34px;
    font: 400 16px/34px "microsoft yahei";
}

.coverage p {
    padding-top: 8px;
}
.coverage a {
    float: right;
}
/*覆盖区域 end*/

/*最底部start*/
.footer-bottom {
    margin-top: 20px;
    text-align: center;  /*让文字在容器中水平方向居中*/
    padding: 20px 0 30px;
    border-top: 1px solid #E5E5E5;
}

.footer-bottom .footer-about a{
    margin: 0 10px;
}

.footer-copyright {
    padding: 10px 0;
}

.footer-bottom-img a {
    margin: 0 5px;
}
/*最底部end*/

/*shortcut-nav部分start*/
.shortcut-nav {
    height: 44px;
    border-bottom: 2px solid #B1191A;
}
.shortcut-nav-menu {     /*撑开和撑破是两回事：撑开说明盒子变成那么大，撑破盒子还是那么大，子盒子很大。子盒子shortcut-nav-menu-one把父亲撑破了*/
    width: 210px;
    height: 44px;        /*浮动的盒子相互影响，不过是否在同一个盒子中*/
    float: left;
    position: relative;
    z-index: 1;       /*通过z-index属性将层级放到最高*/
}
.shortcut-nav-menu-all a {
    display: block;
    width: 190px;
    height: 44px;
    color: white;
    padding: 0 10px;
    background-color: #B1191A;
    font: 400 15px/44px "microsoft yahei";
}
.shortcut-nav-menu-one {
    height: 465px;
    margin-top: 2px;
    background-color: #C81623;
    border-left: 1px solid #B1191A;
    border-bottom: 1px solid #B1191A;
    /*border-left: 1px solid #000;*/
    /*border-bottom: 1px solid #000;*/
}
.shortcut-nav-items {
    width: 730px;
    height: 44px;
    float: left;
}
.shortcut-nav-items li {
    float: left;
}
.shortcut-nav-items a {
    display: inline-block;
    height: 44px;
    padding: 0 20px;
    color: #333;
    font: 400 16px/44px "microsoft yahei";
}
.shortcut-nav-items a:hover {
    color: #C81623;
}
.shortcut-nav-img {
    width: 200px;
    height: 44px;
    float: right;
    margin-top: -10px;
    margin-right: 50px;
    /*position: relative;*/
    /*left: -50px;*/
    /*top: -10px;*/
}
/*shortcut-nav部分end*/

/*具体的商品分类start*/
.shortcut-nav-menu-one ul {
    font: 400 14px/31px "microsoft yahei";   /*字体属性具有继承性，让儿子 a 具有此继承性*/
}
.shortcut-nav-menu-one li {
    padding-left: 10px;
    position: relative;
}

.shortcut-nav-menu-one a{
    color: #fff;
}

.shortcut-nav-menu-one i {
    right: 10px;
    position: absolute;
}

.shortcut-nav-menu-one li:hover {
    background-color: #fff;
}

.shortcut-nav-menu-one li:hover a,span,i{
    color: #C81623;
}
/*具体的商品分类end*/


.main-slider {
    float: left;
    margin: 12px 0 0 220px;
    width: 730px;
    height: 454px;
    position: relative;
}

.main-slider ul {
    position: absolute;
    bottom: 10px;
    left: 50%;
    margin-left: -66px;
}

.main-slider ul li {
    float: left;
    width: 18px;
    height: 18px;
    color: #fff;
    background-color: #3E3E3E;
    border-radius: 50%;   /*圆角矩形*/
    line-height: 18px;
    text-align: center;  /*让 li 里面的文本水平方向居中*/
    margin: 0 2px;
    cursor: pointer;   /*鼠标悬停时变成小手*/
}

.main-slider .arrow-left {  /* 轮播图左侧的箭头*/
    position: absolute;
    top: 50%;
    margin-top: -31px;
    left: 0px;
    width: 28px;
    height: 62px;
    background-color: rgba(0,0,0,0.3);
    color: #fff;
    font: 400 22px/62px "sumsun";
    text-align: center;
    border-radius: 10px 0 0 10px;
}

.main-slider .arrow-left:hover {
    background-color: rgba(0,0,0,0.7);
}

.main-slider .arrow-right {  /*轮播图右侧的箭头*/
    position: absolute;
    top: 50%;
    margin-top: -31px;
    right: 0px;
    width: 28px;
    height: 62px;
    background-color: pink;
    background-color: rgba(0,0,0,0.3);
    color: #fff;
    font: 400 22px/62px "sumsun";
    text-align: center;
    border-radius: 10px 0 0 10px;
}

.main-slider .arrow-right:hover {
    background-color: rgba(0,0,0,0.7);
}

.main-news-top-faster {
    height: 163px;
    border-bottom: 1px dashed #E4E4E4;    /*虚线*/
}


.main-news-top-faster-title {
    height: 32px;
    line-height: 32px;
    border-bottom: 1px dotted #E8E8E8;   /*点线*/
    padding: 0 15px;

}

.main-news-top-faster-title h2{
    float: left;
    font: 400 16px/32px "microsoft yahei";
}

.main-news-top-faster-title a {
    float: right;
}

.main-news-top-faster-content {
    padding: 5px 0 0 15px;

}

.main-news-top-faster-content li {
    line-height: 24px;
}

.main-news-top-faster-content span {
    font-weight: 700;
    margin-right: 5px;
    color: #666;
}

.main-news-top-money ul {
    width: 250px;
}
.main-news-top-money ul {
    width: 250px;
}

.main-news-top-money li {
    width: 62px;
    height: 70px;
    border: 1px solid #E8E8E8;
    float: left;

}