body{font-size:12px; font-family:"微软雅黑"; background:#f5f5f5; line-height:22px; overflow-x:hidden; color:#5c5c5c;}
body,ul,ol,li,dl,dt,dd,form,input,textarea,h1,h2,h3,h4,h5,div,strong,p,table,tr,td{margin:0px;padding:0px;}
input,textarea{color:#868686;outline:none;font-family:"微软雅黑";font-size:12px; }
a{color:#5c5c5c;text-decoration:none;
outline:none;/*移除超链的虚线框  IE8,FF有用*/ 
hide-focus: expression(this.hideFocus=true); /*IE6、IE7*/ }
a:hover{color:#0093dd; text-decoration:underline;}
img{border:none;}
ul,li{list-style:none;}
.clear{ clear:both; height:0px; overflow:hidden;}
.enwords{ font-family:Arial, Helvetica, sans-serif;}

/*css 新风格*/
.a_c{text-align:center;}
.a_r{text-align:right;}
.a_l{text-align:left;}

.f_l{float:left;}
.f_r{float:right;}
.f_c{ margin:0 auto;}

.b{font-weight:bold;}
.hand{cursor:pointer;}