body,div,form,input,td{padding:0; margin:0;}




  
/* 头部搜索 */  
.top_search {border:1px #E2F0FB solid;background:url(http://www.nmgnews.com.cn/images/0912/dhb.gif) bottom repeat-x;color:#147BA6;}
#top_search input {vertical-align:middle;}
#top_search input.inpa {width:149px;height:18px;border:1px #d0d0d0 solid;background:white;}
#top_search input.inpb {width:68px;height:22px;border:none;background:url(http://www.nmgnews.com.cn/images/0912/inpb_2.gif);}