.top_search {
	  margin: 0;padding:0;background-color: #b8b8b7;line-height: 1.3em;height: 1.4em;vertical-align: middle;border-bottom: 1px inset #9e9e9e;
}
.search{ 
  margin:0 auto; max-width:750px;overflow:hidden;
}

.baidu_searchform{ 
  margin: 0;
  padding:0;
 float: left;
}
.google_searchform{ 
  margin: 0;
  padding:0;
  float:right;
}
 input.formFields {vertical-align: middle;
font-size: .8em;

  font-family: Helvetica, Geneva, Arial, SunSans-Regular, sans-serif;
  
 
  border: solid 1px #D6D6D6;
  background-color:#b8b8b7;
  color:#FFF;
  width:220px;
}

input.search_button {vertical-align: middle;
  font-size: .7em; /*line-height: 1.4em;*/
  font-family: Verdana, Arial, Helvetica, sans-serif;
  background-color: #b8b8b7;
  margin-left: 1px;
  width:40px;
  border: solid 1px #D6D6D6;
  color: #ffffff;
  cursor: pointer; 

}
.top_search::after,.search::after {
  content: "";
  clear: both;
  display: block;
}
#content{display: none;}

#main_content{ 
  display: grid;
  display: -ms-grid;
  grid-template-columns: auto auto auto auto auto auto; 
-ms-grid-columns: 16.4% 0 17% 0 17% 0 17% 0 17% 0 15.6% ; 
/*  -ms-grid-columns: auto 2vw auto 2vw auto 2vw auto 2vw auto 2vw auto;*/
  -ms-grid-rows: auto 0 auto 0 auto 0 auto;
  padding: 8px 18px 14px 20px;
  line-height:2.6em;

/*display: flex;
flex-wrap: wrap;
margin:10px 0 18px 5px; 
 */
/*font-size:.85em;*/
}

#main_content > div.main_links,#main_content > div.main_links_more {overflow: hidden;
padding: 8px 0 2px 8px;
border-bottom: #B0AEAE dashed 1px;
/* width: 120px;
 padding-left: 10px;*/
}

#main_content > div.main_links_more {
display: none;

}
.main_links {

}
.main_links a{
 white-space: nowrap;
}
.main_links:nth-child(2) {/*万维读者*/
  -ms-grid-column: 3;

}

.main_links:nth-child(3) {/*华夏文摘 */
  -ms-grid-column: 5;

}

.main_links:nth-child(4) {/*Yahoo*/
  -ms-grid-column: 7;

}

.main_links:nth-child(5) { /*Youtube*/
  -ms-grid-column: 9;

}

.main_links:nth-child(6) {/*************Craigslist*/
 -ms-grid-column: 11;

}

.main_links:nth-child(7) { /*留园网*/
  -ms-grid-row: 3;
}

.main_links:nth-child(8) {/*世界日报*/
  -ms-grid-row: 3;
  -ms-grid-column: 3;
}	
.main_links:nth-child(9) {/*在线视频*/ 
  -ms-grid-row: 3;
  -ms-grid-column: 5;
}
.main_links:nth-child(10) {/*Hotmail*/
  -ms-grid-row: 3;
  -ms-grid-column: 7;
}
.main_links:nth-child(11) {/*Facebook*/ 
  -ms-grid-row: 3;
  -ms-grid-column: 9;
}
.main_links:nth-child(12) {/*************Amazon*/
  -ms-grid-row: 3;
  -ms-grid-column: 11;
}
		
.main_links:nth-child(13) { /*倍可亲*/
  -ms-grid-row: 5;
}

.main_links:nth-child(14) {/*中文论坛*/
  -ms-grid-row: 5;
  -ms-grid-column: 3;
}	
.main_links:nth-child(15) {/*旅游住宿*/
  -ms-grid-row: 5;
  -ms-grid-column: 5;
}
.main_links:nth-child(16) {/*Gmail*/
  -ms-grid-row: 5;
  -ms-grid-column: 7;
}
.main_links:nth-child(17) {/*Twitter*/
  -ms-grid-row: 5;
  -ms-grid-column: 9;
}
.main_links:nth-child(18){ /*************Zillow*/
  -ms-grid-row: 5;
  -ms-grid-column: 11;
}
.main_links:nth-child(19) {/*侨学网*/ 
  -ms-grid-row: 7;
}

.main_links:nth-child(20) {/*美国攻略*/
  -ms-grid-row: 7;
  -ms-grid-column: 3;
}	
.main_links:nth-child(21) {/*携程旅行*/
  -ms-grid-row: 7;
  -ms-grid-column: 5;
}
.main_links:nth-child(22) {/*字 典*/
  -ms-grid-row: 7;
  -ms-grid-column: 7;
}
.main_links:nth-child(23) {/*新 浪*/
  -ms-grid-row: 7;
  -ms-grid-column: 9;
}
.main_links:nth-child(24) {/**************Uber*/
  -ms-grid-row: 7;
  -ms-grid-column: 11;
}
	
@media screen and (max-width: 749px) {
	
#main_content{  padding: 8px 8px 12px 12px;	}
#main_content > span.main_links,#main_content > span.main_links_more {padding: 12px 0 4px 5px;}

}
@media screen and (max-width: 630px) {
#main_content{ 
  grid-template-columns: auto auto auto auto auto;
  padding: 8px 6px 12px 8px;
-ms-grid-columns: 18% 0 22% 0 22% 0 20% 0 16% ; 
-ms-grid-rows: auto 0 auto 0 auto 0 auto 0 auto;
 /*line-height:2.1em;*/
	}

.main_links:nth-child(6) { /*************Craigslist*/
-ms-grid-row: 9;
-ms-grid-column: 5;
grid-area: 5 / 3 / 6 / 4;
}

.main_links:nth-child(7) {/*留园网*/  
 grid-area: 2 / 1 / 3 / 2;
}

.main_links:nth-child(8) { /*北美华人*/
grid-area: 2 / 2 / 3 / 3;
}	
.main_links:nth-child(9) {/*在线视频*/ 
grid-area: 2 / 3 / 3 / 4;
}
.main_links:nth-child(10) { /*Hotmail*/
grid-area: 2 / 4 / 3 / 5;
}
.main_links:nth-child(11) {/*Facebook*/ 
grid-area: 2 / 5 / 3 / 6;
}
.main_links:nth-child(12) {/*************Amazon*/
  -ms-grid-row: 9;
  -ms-grid-column: 7;
grid-area: 5 / 4 / 6 / 5;
}
		
.main_links:nth-child(13) { /*倍可亲*/
grid-area: 3 / 1 / 4 / 2;
}

.main_links:nth-child(14) {/*中文论坛*/
grid-area: 3 / 2/ 4 / 3;
}	
.main_links:nth-child(15) {/*旅游住宿*/
grid-area: 3 / 3 / 4 / 4;
}
.main_links:nth-child(16) {/*Gmail*/
grid-area: 3 / 4 / 4 / 5;
}
.main_links:nth-child(17) {/*Twitter*/
grid-area: 3 / 5 / 4 / 6;
}
.main_links:nth-child(18) {/*************Zillow*/
  -ms-grid-row: 9;
  -ms-grid-column: 3;
grid-area: 5 / 2 / 6 / 3;
}
.main_links:nth-child(19) { /*侨学网*/
grid-area: 4 / 1 / 5 / 2;
}

.main_links:nth-child(20) {/*未名空间*/
grid-area: 4 / 2 / 5 / 3;
}	
.main_links:nth-child(21) {/*携程旅行*/
grid-area: 4 / 3 / 5 / 4;
}
.main_links:nth-child(22) {/*字 典*/
grid-area: 4 / 4 / 5 / 5;
}
.main_links:nth-child(23) {/*新 浪*/
grid-area: 4 / 5 / 5 / 6;
}
.main_links:nth-child(24) {/**************Uber*/
  -ms-grid-row: 9;
-ms-grid-column: 1;
grid-area: 5 / 1 / 6 / 2;
}
	
}

@media screen and (max-width: 545px) {
	.top_search{display: none;}
	
#main_content{ 
  grid-template-columns: auto auto auto auto;
-ms-grid-columns: 24% 0 27% 0 27% 0 20% ; 

 -ms-grid-rows: auto 0 auto 0 auto 0 auto 0 auto 0 auto;
  padding: 2px 4px 8px 4px;
	}

.main_links:nth-child(5) { /*Youtube*/
 -ms-grid-row: 9;
 -ms-grid-column: 1;
grid-area: 5 / 1 / 6 / 2;
}

.main_links:nth-child(6) { /*************Craigslist*/
 -ms-grid-row: 11;
 -ms-grid-column: 5;
grid-area: 6 / 3 / 7 / 4;
}

.main_links:nth-child(11) {/*Facebook*/ 
  -ms-grid-row: 9;
  -ms-grid-column: 3;
grid-area: 5 / 2 / 6/ 3;
}
.main_links:nth-child(12) {/*************Amazon*/
  -ms-grid-row: 11;
  -ms-grid-column: 7;
grid-area: 6 / 4 / 7 / 5;
}

.main_links:nth-child(17) {/*Twitter*/
  -ms-grid-row: 9;
  -ms-grid-column: 5;
grid-area: 5 / 3 / 6 / 4;
}
.main_links:nth-child(18) {/*************Zillow*/
  -ms-grid-row: 11;
  -ms-grid-column: 3;
grid-area: 6 / 2 / 7 / 3;
}

.main_links:nth-child(23) {/*新 浪*/
 -ms-grid-row: 9;
 -ms-grid-column: 7;
grid-area: 5 / 4 / 6 / 5;
}
.main_links:nth-child(24) {/**************Uber*/
  -ms-grid-row: 11;
  -ms-grid-column: 1;
grid-area: 6 / 1 / 7 / 2;
}
	
}
@media screen and (max-width: 530px) {
	
	
	
}