*{
	margin:0;
	padding:0;
}
ul,li,ol{
	list-style:none;
}
input,button,textarea{
	outline: none
}
em,i{
	font-style:normal;
}
strong,b{
	font-weight:normal;
}
h1,h2,h3,h4,h5,h6{
	font-weight:normal;
}
textarea{
	resize:none;
}
.fl{
	float: left;
}
.fr{
	float: right;
}
img{
	width: 100%;
	height:100%;
	float: left;
	border:0;
}
a:link,a:visited{
	text-decoration: none;
}
.dis_inb{
	display:inline-block;
}
.teal_cr{
	text-align: center;
}
body,html{
	min-height:100%;
}
@font-face {font-family: 'by_font';
    src: url('../font/iconfont.eot'); /* IE9*/
    src: url('../font/iconfont.eot?#iefix') format('embedded-opentype'),
    url('../font/iconfont.woff') format('woff'),
    url('../font/iconfont.ttf') format('truetype'),
    url('../font/iconfont.svg#iconfont') format('svg'); /* iOS 4.1- */
}
select::-ms-expand {display: none;}
::-webkit-scrollbar {  
  width: 14px;  
  height: 14px;  
}  
  
::-webkit-scrollbar-track,  
::-webkit-scrollbar-thumb {  
  border-radius: 999px;  
  border: 5px solid transparent;  
}  
  
::-webkit-scrollbar-track {  
  box-shadow: 1px 1px 5px rgba(0,0,0,.2) inset;  
}  
  
::-webkit-scrollbar-thumb {  
  min-height: 20px;  
  background-clip: content-box;  
  box-shadow: 0 0 0 5px rgba(0,0,0,.2) inset;  
}  
  
::-webkit-scrollbar-corner {  
  background: transparent;  
}