body£¬html{ margin:0; margin:0;}
div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, button, textarea, p, blockquote, th, td {
	margin:0;
	padding:0;
}
table {
	border-collapse:collapse;
	border-spacing:0;
}
fieldset, img,img a {
	border:0;
}
address, caption, cite, code, dfn, em, strong, th, var, optgroup {
	font-style:inherit;
	font-weight:inherit;
}
del, ins {
	text-decoration:none;
}
li {
	list-style:none;
}
caption, th {
	text-align:left;
}

q:before, q:after {
	content:'';
}
abbr, acronym {
	border:0;
	font-variant:normal;
}
sup {
	vertical-align:baseline;
}
sub {
	vertical-align:baseline;
}
legend {
	color:#000;
}
input, button, textarea, select, optgroup, option {
	font-family:inherit;
	font-size:inherit;
	font-style:inherit;
	font-weight:inherit;
}
input, button, textarea, select {
*font-size:100%;
}

.clear {
	clear:both;
}
.fl {
	float:left;
}
.fr {
	float:right;
}
/*text*/
.f12 {
	font-size:12px;
}
.f13 {
	font-size:13px;
}
.f14 {
	font-size:14px;
}
.f15 {
	font-size:15px;
}
.f16 {
	font-size:16px;
}
.f20 {
	font-size:20px;
}
.fb {
	font-weight:bold
}
.fn {
	font-weight:normal;
}
.t2 {
	text-indent:2em;
}

.unl{
	text-decoration: underline;
}
.no_unl {
	text-decoration:none;
}
/*position*/
.text-l,td.text-l,th.text-l {
	text-align:left;
	vertical-align:top;
}
.text-c,td.text-c,th.text-c{
	text-align:center;
}
.text-r,td.text-r,th.text-r{
	text-align:right;
}
.bc {
	margin-left:0;
	margin-right:0;
}
.fl {
	float:left;
	display:inline;
}
.fr {
	float:right;
	display:inline;
}
.cb {
	clear:both;
}
.cl {
	clear:left;
}
.cr {
	clear:rigth;
}
.clearfix:after {
	content:".";
	display:block;
	height:0;
	clear:both;
	visibility:hidden;
}
.vm {
	verticle-align:middle;
}
.pr {
	position:relative;
}
.pa {
	position:absolute;
}
.abs-right {
	position:absolute;
	right:0
}
.zoom {
	zoom:1;
}
.hidden {
	visiility:hidden;
}
.none {
	display:none;
}

/*margin padding*/

.mar_5 {
	margin:5px;
}
.mar_10 {
	margin:10px;
}
.mar_15 {
	margin:15px;
}
.mar_20 {
	margin:20px;
}
.mar_30 {
	margin:30px;
}
.mar_40 {
	margin:40px;
}
.mar_t5 {
	margin-top:5px;
}
.mar_t10 {
	margin-top:10px;
}
.mar_t15 {
	margin-top:15px;
}
.mar_t20 {
	margin-top:20px;
}
.mar_t30 {
	margin-top:30px;
}
.mar_t40 {
	margin-top:40px;
}
.mar_t50 {
	margin-top:50px;
}
.mar_t100 {
	margin-top:100px;
}
.mar_b5 {
	margin-bottom:5px;
}
.mar_b10 {
	margin-bottom:10px;
}
.mar_b15 {
	margin-bottom:15px;
}
.mar_b20 {
	margin-bottom:20px;
}
.mar_b30 {
	margin-bottom:30px;
}
.mar_b50 {
	margin-bottom:50px;
}
.mar_b100 {
	margin-bottom:100px;
}
.mar_l5 {
	margin-left:5px;
}
.mar_l10 {
	margin-left:10px;
}
.mar_l15 {
	margin-left:15px;
}
.mar_l20 {
	margin-left:20px;
}
.mar_l30 {
	margin-left:30px;
}
.mar_l40 {
	margin-left:40px;
}
.mar_l50 {
	margin-left:50px;
}
.mar_l100 {
	margin-left:100px;
}
.mar_r5 {
	margin-right:5px;
}
.mar_r10 {
	margin-right:10px;
}
.mar_r15 {
	margin-right:15px;
}
.mar_r20 {
	margin-right:20px;
}
.mar_r30 {
	margin-right:30px;
}
.mar_r40 {
	margin-right:40px;
}
.mar_r50 {
	margin-right:50px;
}
.mar_l100 {
	margin-right:100px;
}
.pad_10 {
	padding:10px;
}
.pad_15 {
	padding:15px;
}
.pad_30 {
	padding:30px;
}
.pad_t5 {
	padding-top:5px;
}
.pad_t10 {
	padding-top:10px;
}
.pad_t15 {
	padding-top:15px;
}
.pad_t20 {
	padding-top:20px;
}
.pad_t30 {
	padding-top:30px;
}
.pad_t50 {
	padding-top:50px;
}
.pad_t100 {
	padding-top:100px;
}
.pad_b5 {
	padding-bottom:5px;
}
.pad_b10 {
	padding-bottom:10px;
}
.pad_b15 {
	padding-bottom:15px;
}
.pad_b20 {
	padding-bottom:20px;
}
.pad_b30 {
	padding-bottom:30px;
}
.pad_b50 {
	padding-bottom:50px;
}
.pad_b100 {
	padding-bottom:100px;
}
.pad_l5 {
	padding-left:5px;
}
.pad_l10 {
	padding-left:10px;
}
.pad_l15 {
	padding-left:15px;
}
.pad_l20 {
	padding-left:20px;
}
.pad_l30 {
	padding-left:30px;
}
.pad_l50 {
	padding-left:50px;
}
.pad_l100 {
	padding-left:100px;
}
.pad_r5 {
	padding-right:5px;
}
.pad_r10 {
	padding-right:10px;
}
.pad_r15 {
	padding-right:15px;
}
.pad_r20 {
	padding-right:20px;
}
.pad_r30 {
	padding-right:30px;
}
.pad_r50 {
	padding-right:50px;
}
.pad_r100 {
	padding-right:100px;
}
body, button, input, select, textarea /* for ie */ {
	font: 12px/1.5 tahoma, arial, \96C5, sans-serif ;
	color:#333333
}

table, th, td {
	font-size:12px;
	word-break:break-all
}
img, img a {
	border:0;
}
img {
	vertical-align:middle;
}
ol, ul,dd,dt,li,dl {
	list-style:none;
}
a {
	text-decoration:none;
	color:#4d4d4d;
	outline:none;
    blr:expression(this.onFocus=this.blur());
}
a:hover {
	text-decoration:none;
}

.clear {
	clear:both;
}
td,th{ height:auto;display: table-cell;}