/*公共样式*/
 
/*1.样式重置*/
html,body,ul,li,img,a,p,div,form,input,h3{
 padding: 0;
 margin: 0;
 /*设置盒模型*/
 box-sizing: border-box;
 /*去除移动端特有的点击高亮效果*/
 -webkit-tap-highlight-color: transparent;
}
body{
 font-family: "微软雅黑",sans-serif;
 font-size: 13px;
}
a,
a:hover{
 color: #666;
 text-decoration: none;
}
ul{
 list-style: none;
}
input{
 /*1.清除文本框获取焦点时默认的边框阴影*/
 outline: none;
 /*2.去除边框*/
 border: none;
 /*3.添加边框*/
 border: 1px solid #ccc;
}
 
/*2.添加新的样式*/
.f_left{
 float: left;
}
.f_right{
 float: right;
}
.m_left10{
 margin-left: 10px;
}
.m_right10{
 margin-right: 10px;
}
.m_top10{
 margin-top: 10px;
}
.clearfix::before,
.clearfix::after{
 content: "";
 display: block;
 height: 0;
 line-height: 0px;
 clear: both;
 visibility: hidden;
}