【前端】html+css案例：品优购代码存档

base.css

/* 把所有标签内外边距清零 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    /* CSS3 抗锯齿形 让文字显示的更加清晰 */
    -webkit-font-smoothing: antialiased;
    background-color: #fff;
    font: 12px/1.5 Microsoft YaHei, Heiti SC, tahoma, arial, Hiragino Sans GB, "\5B8B\4F53", sans-serif;
    color: #666
}

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

a:hover {
    color: #c81623
}

/* 去掉li 的小圆点 */
li {
    list-style: none
}

/* 搜索框和按钮 */
input,
button {
     /* "\5B8B\4F53" 就是宋体的意思 这样浏览器兼容性比较好 */
     font-family: Microsoft YaHei, Heiti SC, tahoma, arial, Hiragino Sans GB, "\5B8B\4F53", sans-serif;
     /* 默认有灰色边框我们需要手动去掉 */
     border: 0;
     /* 点击后不会有蓝色外边框 */
     outline: none;
}

/* em和i不要斜体 */
em,
i {
    font-style: normal
}

/* 清除浮动 */
.clearfix:after {
    visibility: hidden;
    clear: both;
    display: block;
    content: ".";
    height: 0
}

.clearfix {
    *zoom: 1
}

相似的开头head

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>品优购title>
    <meta name="description" content="">
    <meta name="keywords" content="">

    
    <link rel="shortcut icon" href="favicon.ico">

    <link rel="stylesheet" href="css/base.css">
    <link rel="stylesheet" href="css/common.css">
    <link rel="stylesheet" href="css/index.css">
head>

共有的shortcut、header和footer

效果：
在这里插入图片描述
代码：

html

html：

<body>
    
    <section class="shortcut">
        <div class="w">
            <div class="fl">
                <ul>
                    <li>品优购欢迎您！ li>
                    <li>
                        <a href="#">请登录a>   <a href="#" class="style_red">免费注册a>
                    li>
                ul>
            div>
            <div class="fr">
                <ul>
                    <li>我的订单li>
                    <li>li>
                    <li class="arrow-icon">我的品优购li>
                    <li>li>
                    <li>品优购会员li>
                    <li>li>
                    <li>企业采购li>
                    <li>li>
                    <li class="arrow-icon">关注品优购li>
                    <li>li>
                    <li class="arrow-icon">客户服务li>
                    <li>li>
                    <li class="arrow-icon">网站导航li>
                ul>
            div>
        div>
    section>
    
    
    <header class="header w">
        
        <div class="logo">
            <h1>
                <a href="index.html" title="品优购商城">品优购商城a>
            h1>
        div>
        
        <div class="search">
            <input type="search" name="" id="" placeholder="语言开发">
            <button>搜索button>
        div>
        
        <div class="hotwords">
            <a href="#" class="style_red">优惠购首发a>
            <a href="#">亿元优惠a>
            <a href="#">9.9元团购a>
            <a href="#">美满99减30a>
            <a href="#">办公用品a>
            <a href="#">电脑a>
            <a href="#">通信a>
        div>
        
        <div class="shopcar">
            我的购物车
            <i class="count">8i>
        div>
    header>
    
    
    <nav class="nav">
        <div class="w">
            <div class="dropdown">
                <div class="dt">全部商品分类div>
                <div class="dd">
                    <ul>
                        <li><a href="#">家用电器a> li>
                        <li><a href="#">手机a>、 <a href="#">数码a>、<a href="#">通信a> li>
                        <li><a href="#">电脑、办公a> li>
                        <li><a href="#">家居、家具、家装、厨具a> li>
                        <li><a href="#">男装、女装、童装、内衣a> li>
                        <li><a href="#">个户化妆、清洁用品、宠物a> li>
                        <li><a href="#">鞋靴、箱包、珠宝、奢侈品a> li>
                        <li><a href="#">运动户外、钟表a> li>
                        <li><a href="#">汽车、汽车用品a> li>
                        <li><a href="#">母婴、玩具乐器a> li>
                        <li><a href="#">食品、酒类、生鲜、特产a> li>
                        <li><a href="#">医药保健a> li>
                        <li><a href="#">图书、音像、电子书a> li>
                        <li><a href="#">彩票、旅行、充值、票务a> li>
                        <li><a href="#">理财、众筹、白条、保险a> li>

                    ul>
                div>
            div>
            <div class="navitems">
                <ul>
                    <li><a href="#">服装城a>li>
                    <li><a href="#">服装城a>li>
                    <li><a href="#">服装城a>li>
                    <li><a href="#">服装城a>li>
                    <li><a href="#">服装城a>li>
                    <li><a href="#">服装城a>li>
                    <li><a href="#">服装城a>li>
                    <li><a href="#">服装城a>li>
                ul>
            div>
        div>
    nav>
    

    
    <footer class="footer">
        <div class="w">
            <div class="mod_service">
                <ul>
                    <li>
                        <h5>h5>
                        <div class="service_txt">
                            <h4>正品保障h4>
                            <p>正品保障,提供发票p>
                        div>
                    li>
                    <li>
                        <h5>h5>
                        <div class="service_txt">
                            <h4>正品保障h4>
                            <p>正品保障,提供发票p>
                        div>
                    li>
                    <li>
                        <h5>h5>
                        <div class="service_txt">
                            <h4>正品保障h4>
                            <p>正品保障,提供发票p>
                        div>
                    li>
                    <li>
                        <h5>h5>
                        <div class="service_txt">
                            <h4>正品保障h4>
                            <p>正品保障,提供发票p>
                        div>
                    li>
                ul>
            div>
            <div class="mod_help">
                <dl>
                    <dt>服务指南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>服务指南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>服务指南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>服务指南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>服务指南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>帮助中心dt>
                    <dd>
                        <img src="images/wx_cz.jpg" alt="">
                        品优购客户端
                    dd>
                dl>
            div>
            <div class="mod_copyright">
                    <div class="links">
                            <a href="#">关于我们a>  |  <a href="#">联系我们a>  |  联系客服  |  商家入驻  |  营销中心  |  手机品优购  |  友情链接  |  销售联盟  |  品优购社区  |  品优购公益  |  English Site  |  Contact U
                    div>
                    <div class="copyright">
                            地址：北京市昌平区建材城西路金燕龙办公楼一层 邮编：100096 电话：400-618-4000 传真：010-82935100 邮箱: zhanghj+itcast.cn <br>
                            京ICP备08001421号京公网安备110108007702
                    div>
            div>
        div>
    footer>
    
body>

css：common.css

/* 声明字体图标 这里一定要注意路径的变化 */
@font-face {
    font-family: 'icomoon';
    src:  url('../fonts/icomoon.eot?tomleg');
    src:  url('../fonts/icomoon.eot?tomleg#iefix') format('embedded-opentype'),
      url('../fonts/icomoon.ttf?tomleg') format('truetype'),
      url('../fonts/icomoon.woff?tomleg') format('woff'),
      url('../fonts/icomoon.svg?tomleg#icomoon') format('svg');
    font-weight: normal;
    font-style: normal;
    font-display: block;
  }
/* 版心 */
.w {
    width: 1200px;
    margin: 0 auto;
}
.fl {
    float: left;
}
.fr {
    float: right;
}
.style_red {
    color: #c81623;
}
/* 快捷导航模块 */
.shortcut {
    height: 31px;
    line-height: 31px;
    background-color: #f1f1f1;
}
.shortcut ul li {
    float: left;
}
/* 选择所有的偶数的小li */
.shortcut .fr ul li:nth-child(even) {
    width: 1px;
    height: 12px;
    background-color: #666;
    margin: 9px 15px 0;
}
.arrow-icon::after {
    content: '\e91e';
    font-family: 'icomoon';
    margin-left: 6px;
}
/* header 头部制作 */
.header {
    position: relative;
    height: 105px;
 
}
.logo {
    position: absolute;
    top: 25px;
    width: 171px;
    height: 61px;
    
}
.logo a {
    display: block;
    width: 171px;
    height: 61px;
    background: url(../images/logo.png) no-repeat;
    /* font-size: 0;京东的做法*/
    /* 淘宝的做法让文字隐藏 */
    text-indent: -9999px;
    overflow: hidden;
}
.search {
    position: absolute;
    left: 346px;
    top: 25px;
    width: 538px;
    height: 36px;
    border: 2px solid #b1191a;
}
.search input {
    float: left;
    width: 454px;
    height: 32px;
    padding-left: 10px;
}
.search button {
    float: left;
    width: 80px;
    height: 32px;
    background-color: #b1191a;
    font-size: 16px;
    color: #fff;
}
.hotwords {
    position: absolute;
    top: 66px;
    left: 346px;
}
.hotwords a {
    margin: 0 10px;
}
.shopcar {
    position: absolute;
    right: 60px;
    top: 25px;
    width: 140px;
    height: 35px;
    line-height: 35px;
    text-align: center;
    border: 1px solid #dfdfdf;
    background-color: #f7f7f7;
}
.shopcar::before {
    content: '\e93a';
    font-family: 'icomoon';
    margin-right: 5px;
    color: #b1191a;
}
.shopcar::after {
    content: '\e920';
    font-family: 'icomoon';
    margin-left: 10px;
}
.count {
    position: absolute;
    top: -5px;
    left: 105px;
    height: 14px;
    line-height: 14px;
    color: #fff;
    background-color: #e60012;
    padding: 0 5px;
    border-radius: 7px 7px 7px 0;
}
/* nav模块制作 */
.nav {
    height: 47px;
    border-bottom: 2px solid #b1191a;
}
.nav .dropdown {
    float: left;
    width: 210px;
    height: 45px;
    background-color: #b1191a;
}
.nav .navitems {
    float: left;
}
.dropdown .dt {
    width: 100%;
    height: 100%;
    color: #fff;
    text-align: center;
    line-height: 45px;
    font-size: 16px;
}
.dropdown .dd {
    display: none;
    width: 210px;
    height: 465px;
    background-color: #c81623;
    margin-top: 2px;
}
.dropdown .dd ul li {
    position: relative;
    height: 31px;
    line-height: 31px;
    margin-left: 2px;
    padding-left: 10px;
}
.dropdown .dd ul li:hover {
   background-color: #fff;
}
.dropdown .dd ul li::after {
    position: absolute;
    top: 1px;
    right: 10px;
    color: #fff;
    font-family: 'icomoon';
    content: '\e920';
    font-size: 14px;
}
.dropdown .dd ul li a {
    font-size: 14px;
    color: #fff;
}
.dropdown .dd ul li:hover a {
    color: #c81623;
}
.navitems ul li {
    float: left;
}
.navitems ul li a {
    display: block;
    height: 45px;
    line-height: 45px;
    font-size: 16px;
    padding: 0 25px;
}

/* 底部模块制作 */
.footer {
    height: 415px;
    background-color: #f5f5f5;
    padding-top: 30px;
}
.mod_service {
    height: 80px;
    border-bottom: 1px solid #ccc;
}
.mod_service ul li {
    float: left;
    width: 300px;
    height: 50px;
    padding-left: 35px;
}
.mod_service ul li h5 {
    float: left;
    width: 50px;
    height: 50px;
    background: url(../images/icons.png) no-repeat -252px -2px;
    margin-right: 8px;
}
.service_txt h4 {
    font-size: 14px;
}
.service_txt  p {
    font-size: 12px;
}
.mod_help {
    height: 185px;
    border-bottom: 1px solid #ccc;
    padding-top: 20px;
    padding-left: 50px;
}
.mod_help dl {
    float: left;
    width: 200px;
}
.mod_help dl:last-child {
    width: 90px;
    text-align: center;
}
.mod_help dl dt {
    font-size: 16px; 
    margin-bottom: 10px;
}
.mod_copyright {
    text-align: center;
    padding-top: 20px;
}
.links {
    margin-bottom: 15px;
}
.links a {
    margin: 0 3px;
}
.copyright {
    line-height: 20px;
}

index

效果：
在这里插入图片描述

main

html：


    <div class="w">
        <div class="main">
            <div class="focus">
                <ul>
                    <li>
                        <img src="upload/focus1.png" alt="">
                    li>
                ul>
            div>
            <div class="newsflash">
                <div class="news">
                    <div class="news-hd">
                        <h5>品优购快报h5>
                        <a href="#" class="more">更多a>
                    div>

                    <div class="news-bd">
                        <ul>
                            <li><a href="#"><strong>[重磅]strong> 他来了他来了，pink老师来了，他是谁？a>li>
                            <li><a href="#"><strong>[重磅]strong> 他来了他来了，pink老师来了a>li>
                            <li><a href="#"><strong>[重磅]strong> 他来了他来了，pink老师来了a>li>
                            <li><a href="#"><strong>[重磅]strong> 他来了他来了，pink老师来了a>li>
                            <li><a href="#"><strong>[重磅]strong> 他来了他来了，pink老师来了，他是谁？a>li>
                        ul>
                    div>
                div>
                <div class="lifeservice">
                    <ul>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                    ul>
                div>
                <div class="bargain">
                    <img src="upload/bargain.png" alt="">
                div>
            div>
        div>
    div>

css：

/* -------------main模块------------- */

.main {
    width: 980px;
    height: 455px;
    margin-left: 220px;
    margin-top: 10px;
}

.main .focus {
    float: left;
    width: 721px;
    height: 455px;
}

.main .newsflash {
    float: right;
    width: 250px;
    height: 455px;
}

.main .newsflash .news {
    height: 165px;
    border: 1px solid #ccc;
    border-bottom: 0;
}

.main .newsflash .news .news-hd {
    height: 33px;
    line-height: 33px;
    border-bottom: 1px dotted #ccc;
    padding: 0 15px;
}

.main .newsflash .news .news-hd h5 {
    float: left;
    font-size: 14px;
}

.main .newsflash .news .news-hd .more {
    float: right;
}

.main .newsflash .news .news-hd .more::after {
    content: '\e920';
    font-family: 'icomoon';

}

.main .newsflash .news .news-bd {
    padding: 5px 15px 0;
}

.main .newsflash .news .news-bd li {
    height: 24px;
    line-height: 24px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.main .newsflash .lifeservice {
    height: 209px;
    border: 1px solid #ccc;
    /* border-top: 0; */
    overflow: hidden;
}

.main .newsflash .lifeservice ul {
    width: 252px;
}

.main .newsflash .lifeservice ul li {
    border-right: 1px solid #ccc;
    border-bottom: 1px solid #ccc;
    width: 63px;
    height: 72px;
    float: left;
    text-align: center;
}

.main .newsflash .lifeservice ul li i {
    display: inline-block;
    text-align: center;
    width: 24px;
    height: 28px;
    /* background-color: pink; */
    margin-top: 12px;
    background: url(../images/icons.png) no-repeat -19px -15px;
}

.main .newsflash .bargain {
    margin-top: 5px;
}

recom


    <div class="w recom">
        <div class="recom-hd">
            <img src="images/recom.png" alt="">
        div>
        <div class="recom-bd">
            <ul>
                <li><img src="upload/recom_03.jpg" alt="">li>
                <li><img src="upload/recom_03.jpg" alt="">li>
                <li><img src="upload/recom_03.jpg" alt="">li>
                <li><img src="upload/recom_03.jpg" alt="">li>
            ul>
        div>
    div>

css：

/* -------------recom模块------------- */

.recom {
    height: 163px;
    /* background-color: pink; */
    margin-top: 12px;
}

.recom .recom-hd {
    float: left;
    width: 205px;
    height: 163px;
    background-color: #5c5251;
    text-align: center;
    padding-top: 30px;
}

.recom .recom-bd {
    float: left;
    width: 995px;
    background-color: #ebebeb;
}

.recom .recom-bd ul li {
    position: relative;
    float: left;
    width: 248px;
    height: 163px;
}

/* 前三个 */
.recom .recom-bd ul li:nth-child(-n+3):after {
    content: '';
    position: absolute;
    right: 0;
    top: 10px;
    height: 145px;
    width: 1px;
    background-color: #ddd;
}

.recom .recom-bd ul li img {
    width: 248px;
    height: 163px;
}

floor

html：


    <div class="floor">
        
        <div class="w jiadian">
            <div class="box-hd">
                <h3>家用电器h3>
                <div class="tab_list">
                    <ul>
                        <li><a href="#" class="style_red">热门a>|li>
                        <li><a href="#">大家电a>|li>
                        <li><a href="#">生活电器a>|li>
                        <li><a href="#">厨房电器a>|li>
                        <li><a href="#">生活电器a>|li>
                        <li><a href="#">个护健康a>|li>
                        <li><a href="#">应季电器a>|li>
                        <li><a href="#">空气净水a>|li>
                        <li><a href="#">新奇特a>|li>
                        <li><a href="#">高端电器a>li>
                    ul>
                div>
            div>
            <div class="box-bd">
                <div class="tab_content">
                    <div class="tab_list_item">
                        <div class="col_210">
                            <ul>
                                <li><a href="#">节能补给a>li>
                                <li><a href="#">节能补给a>li>
                                <li><a href="#">节能补给a>li>
                                <li><a href="#">节能补给a>li>
                                <li><a href="#">节能补给a>li>
                                <li><a href="#">节能补给a>li>
                            ul>
                            <a href="#">
                                <img src="upload/floor-1-1.png" alt="">
                            a>
                        div>
                        <div class="col_329">
                            <a href="#">
                                <img src="upload/floor-1-b01.png" alt="">
                            a>
                        div>
                        <div class="col_221">
                            <a href="#" class="bb">
                                <img src="upload/floor-1-2.png" alt="">
                            a>
                            <a href="#">
                                <img src="upload/floor-1-3.png" alt="">
                            a>
                        div>
                        <div class="col_221">
                            <a href="#">
                                <img src="upload/floor-1-4.png" alt="">
                            a>
                        div>
                        <div class="col_219">
                            <a href="#" class="bb">
                                <img src="upload/floor-1-5.png" alt="">
                            a>
                            <a href="#">
                                <img src="upload/floor-1-6.png" alt="">
                            a>
                        div>
                    div>
                div>
            div>
        div>
        
    div>

css：

/* -------------floor模块------------- */
.floor .w {
    margin-top: 30px;
}

.floor .box-hd {
    height: 30px;
    border-bottom:2px solid #c81632 ;
}

.floor .box-hd h3 {
    float: left;
    font-size: 18px;
    color: #c81632;
    font-weight: 400;
}

.floor .box-hd .tab_list {
    float: right;
    line-height: 30px;
}

.floor .box-hd .tab_list ul li {
    float: left;
}

.floor .box-hd .tab_list ul li a {
    margin: 0 15px;
}

.floor .box-bd {
    height: 361px;
}

.floor .box-bd .tab_content .tab_list_item>div {
    float: left;
    height: 361px;
}

.floor .box-bd .tab_content .tab_list_item .bb {
    /* 一般情况下如果a包含块级元素，那它也要转换成块级元素 */
    display: block;
    border-bottom: 1px solid #ccc;
}

.col_210 {
    width: 210px;
    background-color: #f9f9f9;
    text-align: center;
}

.col_210 ul {
    padding-left: 12px;
}

.col_210 ul li {
    float: left;
    width: 85px;
    height: 34px;
    border-bottom: 1px solid #ccc;
    text-align: center;
    line-height: 33px;
    margin-right: 10px;
    
}

.col_329 {
    width: 329px;
}

.col_221 {
    width: 221px;
    border-right: 1px solid #ccc;
}

.col_219 {
    width: 219px;
}

list

效果：
在这里插入图片描述

改了一点的header

    
    <header class="header w">
        
        
        <div class="logo">
            <h1>
                <a href="index.html" title="品优购商城">品优购商城a>
            h1>
        div>

        
        <div class="sk">
            <img src="images/sk.png" alt="">
        div>

        
        <div class="search">
            <input type="search" name="" id="" placeholder="语言开发">
            <button>搜索button>
        div>

        
        <div class="hotwords">
            <a href="#" class="style_red">优惠购首发a>
            <a href="#">亿元优惠a>
            <a href="#">9.9元团购a>
            <a href="#">美满99减30a>
            <a href="#">办公用品a>
            <a href="#">电脑a>
            <a href="#">通信a>
        div>

        
        <div class="shopcar">
            我的购物车
            <i class="count">8i>
        div>
    header>

css：

/* -------header------- */

.header .sk {
    position: absolute;
    border-left: 1px solid #c81532;
    left: 190px;
    top: 40px;
    padding-left: 14px;
    padding-top: 3px;
}

改了一点的nav

html：


    <nav class="nav">
        <div class="w">
            <div class="sk_list">
                <ul>
                    <li><a href="#">品优秒杀a>li>
                    <li><a href="#">品优秒杀a>li>
                    <li><a href="#">品优秒杀a>li>
                ul>
            div>
            <div class="sk_con">
                <ul>
                    <li><a href="#">女鞋a>li>
                    <li><a href="#" class="style_red">女鞋a>li>
                    <li><a href="#">女鞋a>li>
                    <li><a href="#">女鞋a>li>
                    <li><a href="#">女鞋a>li>
                    <li><a href="#">女鞋a>li>
                    <li><a href="#">女鞋a>li>
                    <li><a href="#">女鞋a>li>
                    <li><a href="#">更多分类a>li>
                ul>
            div>
        div>
    nav>

css：

/* -------nav------- */
.nav {
    overflow: hidden;
}

.nav .sk_list {
    float: left;
}

.nav .sk_list ul li {
    float: left;
}

.nav .sk_list ul li a {
    display: block;
    line-height: 47px;
    padding: 0 30px;
    font-weight: 700;
    font-size: 16px;
    color: #000;
}

.nav .sk_con {
    float: left;
}

.nav .sk_con ul li {
    float: left;
}

.nav .sk_con ul li a {
    display: block;
    line-height: 47px;
    padding: 0 20px;
    font-size: 14px;
}

.nav .sk_con ul li:last-child a::after {
    content: '\e91e';
    font-family: 'icomoon';
}

sk_container

html：


    <div class="w sk_container">
        <div class="sk-hd">
            <img src="upload/bg_03.png" alt="">
        div>
        <div class="sk_bd">
            <ul class="clearfix">
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
            ul>
        div>
    div>

css：

/* -------sk_container------- */

.sk_container .sk_bd ul li {
    overflow: hidden;
    float: left;
    margin-right: 13px;
    /* li本身就有1像素的边框 */
    width: 290px;
    height: 460px;
    border-color: transparent;
    
}

.sk_container .sk_bd ul li:nth-child(4n) {
    margin-right: 0;
}

.sk_container .sk_bd ul li:hover {
    border: 1px solid #c81532;
}

register

head

<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>个人注册title>

    
    <link rel="shortcut icon" href="favicon.ico">

    <link rel="stylesheet" href="css/base.css">
    
    <link rel="stylesheet" href="css/register.css">
head>

registerarea的html

<div class="registerarea">
            <h3>
                注册新用户
                <div class="login">我有账号，去<a href="#" class="style_red">登陆a>div>
            h3>

            
            <div class="reg-form">
                <form action="">
                    <ul>
                        <li>
                            <label for="">手机号：label>
                            <input type="tel" class="inp">
                            <span class="error"><i class="error_icon">i> 手机号码格式不正确，请重新输入span>
                        li>
                        <li>
                            <label for="">短信验证码：label>
                            <input type="text" class="inp">
                            <span class="success"><i class="success_icon">i> 短信验证码输入正确span>
                        li>
                        <li>
                            <label for="">登录密码：label>
                            <input type="password" class="inp">
                            <span class="error"><i class="error_icon">i> 密码少于6位数，请继续输入span>
                        li>
                        <li class="safe">
                            安全程度
                            <em class="ruo">弱em> <em class="zhong">中em> <em class="qiang">强em>
                        li>
                        <li>
                            <label for="">验证密码：label>
                            <input type="password" class="inp">
                            <span class="error"><i class="error_icon">i> 密码不一致，请重新输入span>
                        li>
                        <li class="agree">
                            <input type="checkbox" name="" id="">
                            同意协议并注册<a href="#">《知晓用户协议》a>
                        li>
                        <li>
                            <input type="submit" value="完成注册" class="btn">
                        li>
                    ul>
                form>
            div>
        div>

registerarea的css

/* -------- registerarea-------- */

.registerarea {
    height: 522px;
    border: 1px solid #ccc;
    margin-top: 20px;
}

.registerarea h3 {
    height: 42px;
    border-bottom: 1px solid #ccc;
    background-color: #ececec;
    padding: 0 10px;
    line-height: 42px;
    font-size: 18px;
    font-weight: 400;
}

.registerarea h3 .login {
    float: right;
    font-size: 14px;
}

.registerarea .reg-form {
    width: 600px;
    margin: 50px auto 0;
}

.registerarea .reg-form ul li {
    margin-bottom: 20px;
}

.registerarea .reg-form ul li label {
    display: inline-block;
    width: 88px;
    text-align: right;
}

.registerarea .reg-form ul li .inp {
    width: 242px;
    height: 37px;
    border: 1px solid #ccc;
}

.registerarea .reg-form ul li .error {
    color: #c8132c;
}

.registerarea .reg-form ul li span .error_icon {
    display: inline-block;
    vertical-align: middle;
    margin-top: -2px;
    width: 20px;
    height: 20px;
    background: url(../images/error.png) no-repeat;
}

.registerarea .reg-form ul li .success {
    color: green;
}

.registerarea .reg-form ul li span .success_icon {
    display: inline-block;
    vertical-align: middle;
    margin-top: -2px;
    width: 20px;
    height: 20px;
    background: url(../images/success.png) no-repeat;
}

.registerarea .reg-form ul .safe {
    padding-left: 170px;
}

.registerarea .reg-form ul .safe em {
    padding: 0 12px;
    color: #fff;
}

.registerarea .reg-form ul .safe .ruo {
    background-color: #de1111;
}

.registerarea .reg-form ul .safe .zhong {
    background-color: #f79100;
}

.registerarea .reg-form ul .safe .qiang {
    background-color: #40b83f;
}

.registerarea .reg-form ul .agree {
    padding-left: 95px;
}

.registerarea .reg-form ul .agree input {
    vertical-align: middle;
}

.registerarea .reg-form ul .agree a {
    color: #1ba1e6;
}

.registerarea .reg-form ul .btn {
    width: 200px;
    height: 34px;
    background-color: #c8132c;
    font-size: 14px;
    color: #fff;
    margin: 30px 0 0 70px;
    /* text-align: center; */
}

总体代码

index

html：

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>品优购title>
    <meta name="description" content="">
    <meta name="keywords" content="">

    
    <link rel="shortcut icon" href="favicon.ico">

    <link rel="stylesheet" href="css/base.css">
    <link rel="stylesheet" href="css/common.css">
    <link rel="stylesheet" href="css/index.css">
head>

<body>
    
    <section class="shortcut">
        <div class="w">
            <div class="fl">
                <ul>
                    <li>品优购欢迎您！ li>
                    <li>
                        <a href="#">请登录 a><a href="#" class="style_red">  免费注册a>
                    li>
                ul>
            div>
            <div class="fr">
                <ul>
                    <li>我的订单li>
                    <li>li>
                    <li class="arrow-icon">我的品优购li>
                    <li>li>
                    <li>品优购会员li>
                    <li>li>
                    <li>企业采购li>
                    <li>li>
                    <li class="arrow-icon">关注品优购li>
                    <li>li>
                    <li class="arrow-icon">客户服务li>
                    <li>li>
                    <li class="arrow-icon">网站导航li>
                ul>
            div>
        div>
    section>
    

    
    <header class="header w">
        
        
        <div class="logo">
            <h1>
                <a href="index.html" title="品优购商城">品优购商城a>
            h1>
        div>

        
        <div class="search">
            <input type="search" name="" id="" placeholder="语言开发">
            <button>搜索button>
        div>

        
        <div class="hotwords">
            <a href="#" class="style_red">优惠购首发a>
            <a href="#">亿元优惠a>
            <a href="#">9.9元团购a>
            <a href="#">美满99减30a>
            <a href="#">办公用品a>
            <a href="#">电脑a>
            <a href="#">通信a>
        div>

        
        <div class="shopcar">
            我的购物车
            <i class="count">8i>
        div>
    header>
    

    
    <nav class="nav">
        <div class="w">
            <div class="dropdown">
                <div class="dt">全部商品分类div>
                <div class="dd">
                    <ul>
                        <li><a href="">家用电器a>li>
                        <li><a href="#">手机a>、 <a href="#">数码a>、<a href="#">通信a> li>
                        <li><a href="#">电脑、办公a> li>
                        <li><a href="#">家居、家具、家装、厨具a> li>
                        <li><a href="#">男装、女装、童装、内衣a> li>
                        <li><a href="#">个户化妆、清洁用品、宠物a> li>
                        <li><a href="#">鞋靴、箱包、珠宝、奢侈品a> li>
                        <li><a href="#">运动户外、钟表a> li>
                        <li><a href="#">汽车、汽车用品a> li>
                        <li><a href="#">母婴、玩具乐器a> li>
                        <li><a href="#">食品、酒类、生鲜、特产a> li>
                        <li><a href="#">医药保健a> li>
                        <li><a href="#">图书、音像、电子书a> li>
                        <li><a href="#">彩票、旅行、充值、票务a> li>
                        <li><a href="#">理财、众筹、白条、保险a> li>
                    ul>
                div>
            div>

            <div class="navitems">
                <ul>
                    <li><a href="#">服装城a>li>
                    <li><a href="#">服装城a>li>
                    <li><a href="#">服装城a>li>
                    <li><a href="#">服装城a>li>
                    <li><a href="#">服装城a>li>
                    <li><a href="#">服装城a>li>
                    <li><a href="#">服装城a>li>
                    <li><a href="#">服装城a>li>
                ul>
            div>
        div>
    nav>
    

    
    <div class="w">
        <div class="main">
            <div class="focus">
                <ul>
                    <li>
                        <img src="upload/focus1.png" alt="">
                    li>
                ul>
            div>
            <div class="newsflash">
                <div class="news">
                    <div class="news-hd">
                        <h5>品优购快报h5>
                        <a href="#" class="more">更多a>
                    div>

                    <div class="news-bd">
                        <ul>
                            <li><a href="#"><strong>[重磅]strong> 他来了他来了，pink老师来了，他是谁？a>li>
                            <li><a href="#"><strong>[重磅]strong> 他来了他来了，pink老师来了a>li>
                            <li><a href="#"><strong>[重磅]strong> 他来了他来了，pink老师来了a>li>
                            <li><a href="#"><strong>[重磅]strong> 他来了他来了，pink老师来了a>li>
                            <li><a href="#"><strong>[重磅]strong> 他来了他来了，pink老师来了，他是谁？a>li>
                        ul>
                    div>
                div>
                <div class="lifeservice">
                    <ul>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                        <li>
                            <i>i>
                            <p>话费p>
                        li>
                    ul>
                div>
                <div class="bargain">
                    <img src="upload/bargain.png" alt="">
                div>
            div>
        div>
    div>
    

    
    <div class="w recom">
        <div class="recom-hd">
            <img src="images/recom.png" alt="">
        div>
        <div class="recom-bd">
            <ul>
                <li><img src="upload/recom_03.jpg" alt="">li>
                <li><img src="upload/recom_03.jpg" alt="">li>
                <li><img src="upload/recom_03.jpg" alt="">li>
                <li><img src="upload/recom_03.jpg" alt="">li>
            ul>
        div>
    div>
    

    
    <div class="floor">
        
        <div class="w jiadian">
            <div class="box-hd">
                <h3>家用电器h3>
                <div class="tab_list">
                    <ul>
                        <li><a href="#" class="style_red">热门a>|li>
                        <li><a href="#">大家电a>|li>
                        <li><a href="#">生活电器a>|li>
                        <li><a href="#">厨房电器a>|li>
                        <li><a href="#">生活电器a>|li>
                        <li><a href="#">个护健康a>|li>
                        <li><a href="#">应季电器a>|li>
                        <li><a href="#">空气净水a>|li>
                        <li><a href="#">新奇特a>|li>
                        <li><a href="#">高端电器a>li>
                    ul>
                div>
            div>
            <div class="box-bd">
                <div class="tab_content">
                    <div class="tab_list_item">
                        <div class="col_210">
                            <ul>
                                <li><a href="#">节能补给a>li>
                                <li><a href="#">节能补给a>li>
                                <li><a href="#">节能补给a>li>
                                <li><a href="#">节能补给a>li>
                                <li><a href="#">节能补给a>li>
                                <li><a href="#">节能补给a>li>
                            ul>
                            <a href="#">
                                <img src="upload/floor-1-1.png" alt="">
                            a>
                        div>
                        <div class="col_329">
                            <a href="#">
                                <img src="upload/floor-1-b01.png" alt="">
                            a>
                        div>
                        <div class="col_221">
                            <a href="#" class="bb">
                                <img src="upload/floor-1-2.png" alt="">
                            a>
                            <a href="#">
                                <img src="upload/floor-1-3.png" alt="">
                            a>
                        div>
                        <div class="col_221">
                            <a href="#">
                                <img src="upload/floor-1-4.png" alt="">
                            a>
                        div>
                        <div class="col_219">
                            <a href="#" class="bb">
                                <img src="upload/floor-1-5.png" alt="">
                            a>
                            <a href="#">
                                <img src="upload/floor-1-6.png" alt="">
                            a>
                        div>
                    div>
                div>
            div>
        div>
        
    div>
    

    
    <footer class="footer">
        <div class="w">
            <div class="mod_service">
                <ul>
                    <li>
                        <h5>h5>
                        <div class="service_txt">
                            <h4>正品保障h4>
                            <p>正品保障,提供发票p>
                        div>
                    li>
                    <li>
                        <h5>h5>
                        <div class="service_txt">
                            <h4>正品保障h4>
                            <p>正品保障,提供发票p>
                        div>
                    li>
                    <li>
                        <h5>h5>
                        <div class="service_txt">
                            <h4>正品保障h4>
                            <p>正品保障,提供发票p>
                        div>
                    li>
                    <li>
                        <h5>h5>
                        <div class="service_txt">
                            <h4>正品保障h4>
                            <p>正品保障,提供发票p>
                        div>
                    li>
                ul>
            div>

            <div class="mod_help">
                <dl>
                    <dt>服务指南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>服务指南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>服务指南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>服务指南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>服务指南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>帮助中心dt>
                    <dd>
                        <img src="images/wx_cz.jpg" alt="">
                        品优购客户端
                    dd>
                dl>
            div>

            <div class="mod_copyright">
                <div class="links">
                    <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="#">手机品优购a> |
                    <a href="#">友情链接a> |
                    <a href="#">销售联盟a> |
                    <a href="#">品优购社区a> |
                    <a href="#">品优购公益a> |
                    <a href="#">English Sitea> |
                    <a href="#">Contact Ua>
                div>
                <div class="copyight">
                    地址：北京市昌平区建材城西路金燕龙办公楼一层 邮编：100096 电话：400-618-4000 传真：010-82935100 邮箱: zhanghj+itcast.cn<br>
                    京ICP备08001421号京公网安备110108007702
                div>
            div>
        div>
    footer>
    
body>

html>

css：

/* -------------main模块------------- */

.main {
    width: 980px;
    height: 455px;
    margin-left: 220px;
    margin-top: 10px;
}

.main .focus {
    float: left;
    width: 721px;
    height: 455px;
}

.main .newsflash {
    float: right;
    width: 250px;
    height: 455px;
}

.main .newsflash .news {
    height: 165px;
    border: 1px solid #ccc;
    border-bottom: 0;
}

.main .newsflash .news .news-hd {
    height: 33px;
    line-height: 33px;
    border-bottom: 1px dotted #ccc;
    padding: 0 15px;
}

.main .newsflash .news .news-hd h5 {
    float: left;
    font-size: 14px;
}

.main .newsflash .news .news-hd .more {
    float: right;
}

.main .newsflash .news .news-hd .more::after {
    content: '\e920';
    font-family: 'icomoon';

}

.main .newsflash .news .news-bd {
    padding: 5px 15px 0;
}

.main .newsflash .news .news-bd li {
    height: 24px;
    line-height: 24px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.main .newsflash .lifeservice {
    height: 209px;
    border: 1px solid #ccc;
    /* border-top: 0; */
    overflow: hidden;
}

.main .newsflash .lifeservice ul {
    width: 252px;
}

.main .newsflash .lifeservice ul li {
    border-right: 1px solid #ccc;
    border-bottom: 1px solid #ccc;
    width: 63px;
    height: 72px;
    float: left;
    text-align: center;
}

.main .newsflash .lifeservice ul li i {
    display: inline-block;
    text-align: center;
    width: 24px;
    height: 28px;
    /* background-color: pink; */
    margin-top: 12px;
    background: url(../images/icons.png) no-repeat -19px -15px;
}

.main .newsflash .bargain {
    margin-top: 5px;
}

/* -------------recom模块------------- */

.recom {
    height: 163px;
    /* background-color: pink; */
    margin-top: 12px;
}

.recom .recom-hd {
    float: left;
    width: 205px;
    height: 163px;
    background-color: #5c5251;
    text-align: center;
    padding-top: 30px;
}

.recom .recom-bd {
    float: left;
    width: 995px;
    background-color: #ebebeb;
}

.recom .recom-bd ul li {
    position: relative;
    float: left;
    width: 248px;
    height: 163px;
}

/* 前三个 */
.recom .recom-bd ul li:nth-child(-n+3):after {
    content: '';
    position: absolute;
    right: 0;
    top: 10px;
    height: 145px;
    width: 1px;
    background-color: #ddd;
}

.recom .recom-bd ul li img {
    width: 248px;
    height: 163px;
}

/* -------------floor模块------------- */
.floor .w {
    margin-top: 30px;
}

.floor .box-hd {
    height: 30px;
    border-bottom:2px solid #c81632 ;
}

.floor .box-hd h3 {
    float: left;
    font-size: 18px;
    color: #c81632;
    font-weight: 400;
}

.floor .box-hd .tab_list {
    float: right;
    line-height: 30px;
}

.floor .box-hd .tab_list ul li {
    float: left;
}

.floor .box-hd .tab_list ul li a {
    margin: 0 15px;
}

.floor .box-bd {
    height: 361px;
}

.floor .box-bd .tab_content .tab_list_item>div {
    float: left;
    height: 361px;
}

.floor .box-bd .tab_content .tab_list_item .bb {
    /* 一般情况下如果a包含块级元素，那它也要转换成块级元素 */
    display: block;
    border-bottom: 1px solid #ccc;
}

.col_210 {
    width: 210px;
    background-color: #f9f9f9;
    text-align: center;
}

.col_210 ul {
    padding-left: 12px;
}

.col_210 ul li {
    float: left;
    width: 85px;
    height: 34px;
    border-bottom: 1px solid #ccc;
    text-align: center;
    line-height: 33px;
    margin-right: 10px;
    
}

.col_329 {
    width: 329px;
}

.col_221 {
    width: 221px;
    border-right: 1px solid #ccc;
}

.col_219 {
    width: 219px;
}

list

html：

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>品优购列表页title>
    <meta name="description" content="">
    <meta name="keywords" content="">

    
    <link rel="shortcut icon" href="favicon.ico">

    <link rel="stylesheet" href="css/base.css">
    <link rel="stylesheet" href="css/common.css">
    <link rel="stylesheet" href="css/list.css">
head>

<body>
    
    <section class="shortcut">
        <div class="w">
            <div class="fl">
                <ul>
                    <li>品优购欢迎您！ li>
                    <li>
                        <a href="#">请登录 a><a href="#" class="style_red">  免费注册a>
                    li>
                ul>
            div>
            <div class="fr">
                <ul>
                    <li>我的订单li>
                    <li>li>
                    <li class="arrow-icon">我的品优购li>
                    <li>li>
                    <li>品优购会员li>
                    <li>li>
                    <li>企业采购li>
                    <li>li>
                    <li class="arrow-icon">关注品优购li>
                    <li>li>
                    <li class="arrow-icon">客户服务li>
                    <li>li>
                    <li class="arrow-icon">网站导航li>
                ul>
            div>
        div>
    section>
    

    
    <header class="header w">
        
        
        <div class="logo">
            <h1>
                <a href="index.html" title="品优购商城">品优购商城a>
            h1>
        div>

        
        <div class="sk">
            <img src="images/sk.png" alt="">
        div>

        
        <div class="search">
            <input type="search" name="" id="" placeholder="语言开发">
            <button>搜索button>
        div>

        
        <div class="hotwords">
            <a href="#" class="style_red">优惠购首发a>
            <a href="#">亿元优惠a>
            <a href="#">9.9元团购a>
            <a href="#">美满99减30a>
            <a href="#">办公用品a>
            <a href="#">电脑a>
            <a href="#">通信a>
        div>

        
        <div class="shopcar">
            我的购物车
            <i class="count">8i>
        div>
    header>
    

    
    <nav class="nav">
        <div class="w">
            <div class="sk_list">
                <ul>
                    <li><a href="#">品优秒杀a>li>
                    <li><a href="#">品优秒杀a>li>
                    <li><a href="#">品优秒杀a>li>
                ul>
            div>
            <div class="sk_con">
                <ul>
                    <li><a href="#">女鞋a>li>
                    <li><a href="#" class="style_red">女鞋a>li>
                    <li><a href="#">女鞋a>li>
                    <li><a href="#">女鞋a>li>
                    <li><a href="#">女鞋a>li>
                    <li><a href="#">女鞋a>li>
                    <li><a href="#">女鞋a>li>
                    <li><a href="#">女鞋a>li>
                    <li><a href="#">更多分类a>li>
                ul>
            div>
        div>
    nav>
    

    
    <div class="w sk_container">
        <div class="sk-hd">
            <img src="upload/bg_03.png" alt="">
        div>
        <div class="sk_bd">
            <ul class="clearfix">
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
                <li><img src="upload/list.jpg">li>
            ul>
        div>
    div>
    

    
    <footer class="footer">
        <div class="w">
            <div class="mod_service">
                <ul>
                    <li>
                        <h5>h5>
                        <div class="service_txt">
                            <h4>正品保障h4>
                            <p>正品保障,提供发票p>
                        div>
                    li>
                    <li>
                        <h5>h5>
                        <div class="service_txt">
                            <h4>正品保障h4>
                            <p>正品保障,提供发票p>
                        div>
                    li>
                    <li>
                        <h5>h5>
                        <div class="service_txt">
                            <h4>正品保障h4>
                            <p>正品保障,提供发票p>
                        div>
                    li>
                    <li>
                        <h5>h5>
                        <div class="service_txt">
                            <h4>正品保障h4>
                            <p>正品保障,提供发票p>
                        div>
                    li>
                ul>
            div>

            <div class="mod_help">
                <dl>
                    <dt>服务指南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>服务指南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>服务指南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>服务指南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>服务指南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>帮助中心dt>
                    <dd>
                        <img src="images/wx_cz.jpg" alt="">
                        品优购客户端
                    dd>
                dl>
            div>

            <div class="mod_copyright">
                <div class="links">
                    <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="#">手机品优购a> |
                    <a href="#">友情链接a> |
                    <a href="#">销售联盟a> |
                    <a href="#">品优购社区a> |
                    <a href="#">品优购公益a> |
                    <a href="#">English Sitea> |
                    <a href="#">Contact Ua>
                div>
                <div class="copyight">
                    地址：北京市昌平区建材城西路金燕龙办公楼一层 邮编：100096 电话：400-618-4000 传真：010-82935100 邮箱: zhanghj+itcast.cn<br>
                    京ICP备08001421号京公网安备110108007702
                div>
            div>
        div>
    footer>
    
body>

css：

/* -------header------- */

.header .sk {
    position: absolute;
    border-left: 1px solid #c81532;
    left: 190px;
    top: 40px;
    padding-left: 14px;
    padding-top: 3px;
}

/* -------nav------- */
.nav {
    overflow: hidden;
}

.nav .sk_list {
    float: left;
}

.nav .sk_list ul li {
    float: left;
}

.nav .sk_list ul li a {
    display: block;
    line-height: 47px;
    padding: 0 30px;
    font-weight: 700;
    font-size: 16px;
    color: #000;
}

.nav .sk_con {
    float: left;
}

.nav .sk_con ul li {
    float: left;
}

.nav .sk_con ul li a {
    display: block;
    line-height: 47px;
    padding: 0 20px;
    font-size: 14px;
}

.nav .sk_con ul li:last-child a::after {
    content: '\e91e';
    font-family: 'icomoon';
}

/* -------sk_container------- */

.sk_container .sk_bd ul li {
    overflow: hidden;
    float: left;
    margin-right: 13px;
    /* li本身就有1像素的边框 */
    width: 290px;
    height: 460px;
    border-color: transparent;
    
}

.sk_container .sk_bd ul li:nth-child(4n) {
    margin-right: 0;
}

.sk_container .sk_bd ul li:hover {
    border: 1px solid #c81532;
}

register

html：

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>个人注册title>

    
    <link rel="shortcut icon" href="favicon.ico">

    <link rel="stylesheet" href="css/base.css">
    
    <link rel="stylesheet" href="css/register.css">
head>

<body>
    <div class="w">
        <header>
            <div class="logo">
                <a href="index.html"><img src="images/logo.png" alt="">a>
            div>
        header>

        <div class="registerarea">
            <h3>
                注册新用户
                <div class="login">我有账号，去<a href="#" class="style_red">登陆a>div>
            h3>

            
            <div class="reg-form">
                <form action="">
                    <ul>
                        <li>
                            <label for="">手机号：label>
                            <input type="tel" class="inp">
                            <span class="error"><i class="error_icon">i> 手机号码格式不正确，请重新输入span>
                        li>
                        <li>
                            <label for="">短信验证码：label>
                            <input type="text" class="inp">
                            <span class="success"><i class="success_icon">i> 短信验证码输入正确span>
                        li>
                        <li>
                            <label for="">登录密码：label>
                            <input type="password" class="inp">
                            <span class="error"><i class="error_icon">i> 密码少于6位数，请继续输入span>
                        li>
                        <li class="safe">
                            安全程度
                            <em class="ruo">弱em> <em class="zhong">中em> <em class="qiang">强em>
                        li>
                        <li>
                            <label for="">验证密码：label>
                            <input type="password" class="inp">
                            <span class="error"><i class="error_icon">i> 密码不一致，请重新输入span>
                        li>
                        <li class="agree">
                            <input type="checkbox" name="" id="">
                            同意协议并注册<a href="#">《知晓用户协议》a>
                        li>
                        <li>
                            <input type="submit" value="完成注册" class="btn">
                        li>
                    ul>
                form>
            div>
        div>

        <div class="mod_copyright">
            <div class="links">
                <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="#">手机品优购a> |
                <a href="#">友情链接a> |
                <a href="#">销售联盟a> |
                <a href="#">品优购社区a> |
                <a href="#">品优购公益a> |
                <a href="#">English Sitea> |
                <a href="#">Contact Ua>
            div> 
            <div class="copyight">
                地址：北京市昌平区建材城西路金燕龙办公楼一层 邮编：100096 电话：400-618-4000 传真：010-82935100 邮箱: zhanghj+itcast.cn<br>
                京ICP备08001421号京公网安备110108007702
            div>
        div>
    div>

body>

css：

.w {
    width: 1200px;
    margin: 0 auto;
}

.style_red {
    color: #c8132c;
}

/* -------- header-------- */

header {
    height: 84px;
    border-bottom: 2px solid #c8132c;
}

header .logo {
    padding-top: 18px;
}

/* -------- registerarea-------- */

.registerarea {
    height: 522px;
    border: 1px solid #ccc;
    margin-top: 20px;
}

.registerarea h3 {
    height: 42px;
    border-bottom: 1px solid #ccc;
    background-color: #ececec;
    padding: 0 10px;
    line-height: 42px;
    font-size: 18px;
    font-weight: 400;
}

.registerarea h3 .login {
    float: right;
    font-size: 14px;
}

.registerarea .reg-form {
    width: 600px;
    margin: 50px auto 0;
}

.registerarea .reg-form ul li {
    margin-bottom: 20px;
}

.registerarea .reg-form ul li label {
    display: inline-block;
    width: 88px;
    text-align: right;
}

.registerarea .reg-form ul li .inp {
    width: 242px;
    height: 37px;
    border: 1px solid #ccc;
}

.registerarea .reg-form ul li .error {
    color: #c8132c;
}

.registerarea .reg-form ul li span .error_icon {
    display: inline-block;
    vertical-align: middle;
    margin-top: -2px;
    width: 20px;
    height: 20px;
    background: url(../images/error.png) no-repeat;
}

.registerarea .reg-form ul li .success {
    color: green;
}

.registerarea .reg-form ul li span .success_icon {
    display: inline-block;
    vertical-align: middle;
    margin-top: -2px;
    width: 20px;
    height: 20px;
    background: url(../images/success.png) no-repeat;
}

.registerarea .reg-form ul .safe {
    padding-left: 170px;
}

.registerarea .reg-form ul .safe em {
    padding: 0 12px;
    color: #fff;
}

.registerarea .reg-form ul .safe .ruo {
    background-color: #de1111;
}

.registerarea .reg-form ul .safe .zhong {
    background-color: #f79100;
}

.registerarea .reg-form ul .safe .qiang {
    background-color: #40b83f;
}

.registerarea .reg-form ul .agree {
    padding-left: 95px;
}

.registerarea .reg-form ul .agree input {
    vertical-align: middle;
}

.registerarea .reg-form ul .agree a {
    color: #1ba1e6;
}

.registerarea .reg-form ul .btn {
    width: 200px;
    height: 34px;
    background-color: #c8132c;
    font-size: 14px;
    color: #fff;
    margin: 30px 0 0 70px;
    /* text-align: center; */
}

/* -------- mod_copyright-------- */

.mod_copyright {
    text-align: center;
    padding-top: 20px;
}

.mod_copyright .links {
    margin-bottom: 15px;
}

.mod_copyright .links a {
    margin: 0 3px;
}

.mod_copyright .copyight {
    height: 20px;
    line-height: 20px;
}

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原文地址：https://blog.csdn.net/karshey/article/details/126959149

【前端】html+css案例：品优购 代码存档

文章目录

base.css

相似的开头head

共有的shortcut、header和footer

html

css：common.css

index

main

recom

floor

list

改了一点的header

改了一点的nav

sk_container

register

head

registerarea的html

registerarea的css

总体代码

index

list

register

【前端】html+css案例：品优购代码存档