@charset "utf-8";
/* CSS Document */
html,body,h1,h2,h3,h4,h5,h6,div,dl,dt,dd,ul,ol,li,p,blockquote,pre,hr,figure,table,caption,th,td,form,fieldset,legend,input,button,textarea,menu{margin:0;padding:0;}
header,footer,section,article,aside,nav,hgroup,address,figure,figcaption,menu,details{display:block;}
table{border-collapse:collapse;border-spacing:0;}
caption,th{text-align:left;font-weight:normal;}
html,body,fieldset,img,iframe,abbr{border:0;}
i,cite,em,var,address,dfn{font-style:normal;}
[hidefocus],summary{outline:0;}
li{list-style:none;}
h1,h2,h3,h4,h5,h6,small{font-size:100%;}
sup,sub{font-size:83%;}
pre,code,kbd,samp{font-family:inherit;}
q:before,q:after{content:none;}
textarea{overflow:auto;resize:none;}
label,summary{cursor:default;}
a,button{cursor:pointer;}
h1,h2,h3,h4,h5,h6,em,strong,b{font-weight:normal;}
del,ins,u,s,a,a:hover{text-decoration:none;}
textarea,input,button,select,keygen,legend{outline:0;}
body{background:#fff;}
input::-ms-clear{display:none;}

select{
  border: solid 1px #ccc;
    appearance: none;/*清除select下拉框默认样式*/ 
  -moz-appearance: none;
  -webkit-appearance: none; padding-right: 14px;/*为下拉小箭头留出一点位置，避免被文字覆盖*/ 
  background: url("../images/select_arrow.png") no-repeat scroll right center transparent;/*自定义图片覆盖原有的下三角符号*/ } 
select::-ms-expand { 
  display: none;/*清除IE默认下拉按钮，但是测试发现IE10以上有效，IE8，9默认下拉按钮仍旧存在*/ 
}