body{font-size:12px;}
a:link{ text-decoration:none;}
a:visited{ text-decoration:none;}
a:hover{ text-decoration:none;}
.nav_bor{width:968px;border-left:1px solid #E2E2E2;border-bottom:1px solid #E2E2E2;border-right:1px solid #E2E2E2;}

.nt_btn_all{ margin:auto; width:965px; margin-bottom:12px;margin-top:18px;}
.nt_btn{ float:right; margin-left:8px;}
.nt_btn a{color:#FF6600;}
.clear{clear:both;}

.nt_menu_all{width:970px; margin:auto;cursor:pointer;overflow:hidden;}
.nt_menu_1{background-image:url(images/nt_menu_bg1.jpg); height:35px; padding-left:8px;}
.nt_menu_1btn{float:left; border-left:1px solid #3F9AE9; padding:0px 12px 0px 12px; margin-top:6px; color:#FFFFFF;}
.nt_menu_1btn a:link{color:#FFFFFF;}
.nt_menu_1btn a:visited{color:#FFFFFF;}
.nt_menu_1btn a:hover{color:#FFFF00;}
.nt_menu_1btn_current{float:left; border-right:0px solid #3F9AE9; padding:0px 12px 0px 12px;margin-top:6px; font-weight:bold; color:#F6FF00; 
background:url(images/nt_menu_current_bg.jpg) no-repeat center 100%; height:25px;cursor:pointer;}
.nt_menu_1btn_current a:link{color:#F6FF00;}
.nt_menu_1btn_current a:visited{color:#F6FF00;}
.nt_menu_1btn_current a:hover{color:#F6FF00;}

.nt_menu_2{background-image:url(images/nt_menu_bg2.jpg); height:44px;}
.nt_menu_2btn{float:left; padding:0px 15px 0px 15px; margin-top:15px;}
.nt_menu_2btn a:link{color:#757474;}
.nt_menu_2btn a:visited{color:#757474;}
.nt_menu_2btn a:hover{color:#000;}

.nt_menu_2btn_current{float:left; padding:0px 15px 0px 15px; margin-top:15px;}
.nt_menu_2btn_current a:link{color:#F61100;}
.nt_menu_2btn_current a:visited{color:#F61100;}
.nt_menu_2btn_current a:hover{color:#F61100;}


.nt_content_all{width:968px;margin:auto;border-left:1px solid #E2E2E2; border-top:1px solid #E2E2E2;border-right:1px solid #E2E2E2;border-top:0px; padding-bottom:25px;}
.nt_t1{border-bottom:1px dashed #CCCCCC; font-size:14px; padding-top:10px; height:25px;}
.nt_t1 a:link{color:#5B5B5B;}
.nt_t1 a:visited{color:#5B5B5B;}
.nt_t1 a:hover{color:#000;}
.nt_t1_1{color:#929191;}
.nt_t1_1 a:link{color:#929191;}
.nt_t1_1 a:visited{color:#929191;}
.nt_t1_1 a:hover{color:#929191;}

.nt_t2{border-bottom:1px dashed #CCCCCC; color:#A3A3A3;padding-top:10px; height:25px;}
.nt_t3{border-bottom:1px dashed #CCCCCC; color:#A3A3A3;padding-top:10px; height:25px;}
.nt_t3 a:link{color:#A3A3A3;}
.nt_t3 a:visited{color:#A3A3A3;}
.nt_t3 a:hover{color:#000;}

.red{color:#FB2900;}
.red a:link{color:#FB2900;}
.red a:visited{color:#FB2900;}
.red a:hover{color:#ff3300;}
.nt_xd1 {font-size: 14px; font-weight: bold; color: #6C6A6A; }

#pages{text-align:center;font-size:12px;margin:15px;color:#666;}
#pages input{text-align:center;font-family:Arial, Helvetica, sans-serif;font-weight:bolder;}
#pages a{color:#3366CC;}
#pages span{padding:0px 5px;color:#A6A6A6;}



/*问答详细页面css*********************/
	.header{padding-left:10px;height:20px; font-size:14px;line-height:24px;padding-bottom:30px;color:#999;}
	.header a:link{color:#0066FF;}
	.header a:visited{color:#0066FF;text-decoration:underline;}
	.header a:hover{color:#FF6600;text-decoration:underline;}
	
	.bold16{font-weight:bold;font-size:16px;}
	.bold13{font-weight:bold;font-size:13px;}
	.qa_item{background-color:#E8F3FE; padding:4px;padding-top:0px;border-top:1px solid #E6E6E6;border-bottom:1px solid #E6E6E6;}
	.qa_item_a{border:1px solid #E1F0FE; background-color:#AEEEBB; padding:0px;padding-top:0px;}
	.qa_titlebar{height:32px;line-height:32px;background-color:#E8F3FE; padding-left:34px;}
	.qa_titlebar #quesicon{margin-top:-12px;margin-left:-28px; position:absolute;}
	.qa_titlebar_a{height:23px; overflow:hidden; background-color:#fff; padding-left:34px;}
	
	.qa_container{background-color:#f7f7Ff;padding-top:20px;overflow:auto;*overflow:inherit;height:auto!important;*height:100px;min-height:100px;}
	.qa_container_a{background-color:#Fcfcfc;padding-top:20px;overflow:auto;*overflow:inherit;height:auto!important;*height:100px;min-height:100px;}
	.qa_userinfo{width:15%;float:left;padding-left:20px;}
	.qa_userinfo div{height:22px;}
	.qa_linkinfo{cursor:pointer;}
	.qa_content{widows:85%;float:left; padding-bottom:20px;}
	.qa_degree{color:#9c9c9c;}
	
	.qa_content h1{line-height:30px;width:650px;white-space:normal;font-size:14px;}
	.qa_status{color:#999999;}
	.qa_status_a{color:#999999;width:530px;text-align:right; vertical-align:middle;}
	.qa_qscontent{width:530px; font-size:14px;margin-top:13px;margin-bottom:20px;line-height:25px;}
	.qa_action{margin-top:30px;}
	.btnCLass{background:url(images/btn_wyhd.gif);border:0px;width:110px; height:30px;cursor:pointer;}
	
	.contact{line-height:20px; background-color:#FBFCBE;border-top:1px solid #E1F0FE; clear:both;overflow:inherit;height:auto!important;*height:26px;min-height:26px; display:none; }
	.contact ul{}
	.contact li{ color:#3300FF;padding:0px; margin:0px;width:30%;padding-left:5px; float:left; line-height:26px;}

/******发布难题交流************/
#question_txt{font-size:12px;line-height:24px;}
#question_txt p{text-indent:2em;padding-bottom:7px;}
#quessea{margin-left:auto;margin-right:auto;text-align:center;}
.que_inp{width:340px;height:22px;}