2回答

• 

  skynowyang

  2015-06-02 17:54:04

  @charset"utf-8";

  
  

  *{

  margin:0px;

  padding:0px;

  font-size:12px;

  }

  body{

  background-color:#f5f5f5;

  }

  .top{

  width:100%;

  height:27px;

  background:url(../images/top_bg.jpg) repeat-x;

  }

  .top_content{

  width:1000px;

  margin:0 auto;

  }

  .top_content li{

  list-style-image:url(../images/li_bg.gif);

  float:right;

  width:70px;

  line-height:27px;

  }

  .top_content li a:link,.top_content li a:visited{

  text-decoration:none;

  color:#8e8e8e;

  }

  .top_content li a:hover,.top_content li a:active{

  color:#900;

  text-decoration:none;

  }

  .wrap{

  width:1000px;

  margin:0 auto;

  }

  .logo{

      height:83px;//后来我发现把这里的高度增加三个像素就可以了，但是不知道是为什么，希望您能帮我解答下，谢谢啦

      background-color:#fff;

  }

  .logo_left{

  width:200px;

      float:left;

  }

  .logo_right{

  width:300px;

  float:right;

  height:28px;

  margin-top:30px;

  color:#8e8e8e;

  }

  .logo_right img{

  vertical-align:middle;

  margin-right:10px;

  }

  .tel{

  font-family: "微软雅黑";

  font-size: 16px;

  color:#c00;

  }

  .nav{

  height:40px;

  }

  .nav_left{

  width:10px;

  background:url(../images/nav_left.jpg) no-repeat;

  height:40px;

  float:left;

  }

  .nav_mid{

  width:980px;

  background:url(../images/nav_bg.jpg) repeat-x;

      float:left;

  }

  .nav_right{

  width:10px;

  background: url(../images/nav_right.jpg) no-repeat;

  height:40px;

  float:left;

  
  

  }

  
  

  .nav_mid_left{

  width:680px;

  float:left;

  }

  .nav_mid_right{

  width:300px;

  float:right;

  }

  .nav_mid_left li{

  float:left;

  list-style-type: none;

  width:90px;

  text-align:center;

  line-height:40px;

  }

  .nav_mid_left a{

  display:block;

  }

  .nav_mid_left a:link,.nav_mid_left a:visited{

      text-decoration: none;

  color:#fff;

  font-family: "微软雅黑";

  font-size: 16px;

  }

  .nav_mid_left a:hover,.nav_mid_left a:active{

  text-decoration: none;

  background-color:#ca394a;

  font-family: "微软雅黑";

  font-size: 16px;

  }

  .search_text{

  width:190px;

  height:25px;

  margin-top:7px;

  background:url(../images/search.jpg) no-repeat right center;

  background-color: #fff;

  padding-right:25px;

  border:1px solid #fff;

  
  

  }

  .ad{

  height:310px;

  overflow:hidden;

  }

  
  

  0 0
• 

  arlenhui

  2015-05-30 15:52:40

  请给代码

  0 0