body{
  font-family: "Microsoft YaHei","Microsoft JhengHei","SimSun","YouYuan";
  letter-spacing: 1px;
}
html{
  font-size:40px；
}
fieldset,button,h4,select,p{
  border: 0;
  padding: 0;
  margin: 0;
  color: #282828;
}
input{
  border:1px solid #a4a3a3;
}
select{
 /*Chrome和Firefox里面的边框是不一样的，所以复写了一下*/
  border: solid 1px #a4a3a3;
  border-radius: 2px;
  appearance:none;
  -moz-appearance:none;
  -webkit-appearance:none;
  /*在选择框的最右侧中间显示小箭头图片*/
  background: url(../images/arrow.png) no-repeat scroll right center transparent !important;
  background-position: 95% 50% !important;
  /*background-size: 20px 14px !important;*/
}