*{ margin:0; padding:0;box-sizing: border-box;-webkit-box-sizing: border-box;-moz-box-sizing: border-box;}
html{font-size: 100%;color:#333;letter-spacing: 0.5px;}
body{font: 14px/1.5 "Helvetica Neue",Helvetica,Arial,"Microsoft Yahei","Hiragino Sans GB","Heiti SC","WenQuanYi Micro Hei",sans-serif;background-color: #fff;}
a{ text-decoration:none;outline: none; -moz-outline: none;-webkit-outline:none;}
a,a:hover{ color:#333;transition:background 0.5s linear;-webkit-transition:background 0.5s linear;-moz-transition:background 0.5s linear;-o-transition:background 0.5s linear;}
em, i{font-style: normal;}
ul, ol, li{list-style: none;}
img{ border:none;vertical-align:middle;}
/*input,select,textarea{outline:none;border:none;background:none;}*/
input{appearance:none;}
textarea{resize:none;}
p{line-height:22px;}
select {
  /*统一边框*/
  /*border: solid 1px #000;*/
  /*将默认的select选择框样式清除*/
  appearance:none;
  -moz-appearance:none;
  -webkit-appearance:none;
  /*替换选择框的最右侧显示小箭头图片*/
  /*background: url("http://****.png") no-repeat scroll right center transparent;*/
  /*为下拉小箭头留出一点位置，避免被文字覆盖*/
  padding-right: 14px;
}