/*css样式*/
*{
	padding:0px;
	margin:0px;
	font-family: 'Microsoft YaHei',"微软雅黑";
}

ul,li{
	list-style: none;
}
button{
	border:none;
}
.red{
	border:1px red solid;
}
/*一级头部*/
header,nav{
	height: 50px;
	line-height: 50px;
}

header .glyphicon-home:empty{
	color: #666;
	font-size: 18px;
	width: 10%;
	height: 50px;
	line-height: 50px;
}
header .glyphicon-home:empty{
	text-align: left;
}
header span.search{
	width: 10%;
	text-align: right;
}

header h1{
	font-size: 20px;
	font-family: 'Microsoft YaHei',"微软雅黑";
	width: 80%;
	margin:0px;
	line-height: 50px;
	text-align: center;
}

nav{
	background: #f6f7f9;
    overflow: hidden;
    overflow-x: scroll;

    white-space: nowrap;
}
nav::-webkit-scrollbar{display: none;}
nav a{
	padding:0px 15px;
	display: inline-block;
	color: #505050;
	font-size: 16px;
	position: relative;
}
nav a.active:after{
	position: absolute;
	background-color:#f85959;
	content: '';
	height: 2px;
	width: 30%;
	bottom:0px;
	left:50%;
	margin-left:-15%;
}
nav a.active{
	color: #f85959;
}

.m_bbs_list{
	overflow: hidden;
	border-bottom:1px #eee solid;
}

.m_bbs_list h2{
	font-size: 17px;
	line-height: 25px;
	margin-top: 15px;
	margin-bottom: 0px;
	max-height: 50px;
	overflow: hidden;

}
.m_bbs_list h2 a{
	color: #212121;
}
.m_bbs_img img{
	width: 31.333%;
	margin-right: 3%;
	margin-top: 15px;
}
.m_bbs_img img:nth-last-child(1) {
    margin-right: 0px;
}
.m_bbs_list p {
    color: #999;
    font-size: 14px;
    line-height: 22px;
    margin-top: 10px;
    max-height: 44px;
    overflow: hidden;
    margin-bottom: 0px;
}
.keywords{
   
    width: 100%;
    margin: 10px 0px;
}

.keywords span{
    color: #bbb;
    font-size: 12px;
    line-height: 20px;
    
}

.ask_take{
    color: #bbb;
    font-size: 12px;  
    line-height: 24px;
    margin-left: 20px;
}
.ask_take span{
    color: #f99;
    margin-right: 2px;
}
.ask_take:hover{
    color: #f99;
    text-decoration: underline;
    
}
.keywords .user{
   color: #888;
    margin-top:3px;
    margin-right: 10px;
    font-size: 12px;
    line-height: 20px;
}
.keywords .user:hover{
    color: #f99;
}

.m_bbs_re{
	position: relative;
}
.m_bbs_list_left{
	width: 65%;

}
.m_bbs_abs{
	width: 31.33%;position: absolute;right:0px;top:50%;margin-top:-32px;
}
.More_add{
    display: block;
    line-height: 55px;
    text-align: center;
    font-size: 18px;
    color: #404040;
    border: 1px solid #e5e5e5;
    margin-top:10px;
    margin-bottom: 50px;
}


/*二级头部top_menu_bar*/
.top_menu_bar{
	height: 50px;
	line-height: 50px;
}
.top_menu_bar{
	background: #f6f7f9;
    overflow: hidden;
    overflow-x: scroll;

    white-space: nowrap;
}
.top_menu_bar::-webkit-scrollbar{display: none;}
.top_menu_bar a{
	padding:0px 15px;
	display: inline-block;
	color: #505050;
	font-size: 16px;
	position: relative;
}

.top_menu_bar a.active{
	color: #f85959;
}

.m_bbs_content h2{
	font-size: 22px;
	font-family: 'Microsoft YaHei',"微软雅黑";
	line-height: 30px;
}
.user-avator{
	width: 100%;
	margin-bottom:15px;
	margin-top: 5px;
}
.user-avator img{
	border-radius: 50%;
	margin-top: 5px;
}
.new-style-test-article-author-name{
	color: #333;
}
.new-style-test-favor-btn{
    font-size: 14px;
    line-height: 29px;
    height: 29px;
    border-radius: 2px;
    width: 20%;
    font-weight: 600;
    margin-top: 7px;
    color: #fff;
    display: inline-block;
    text-align: center;
    background-image: linear-gradient(to right, #f85959, #ff5050);
}
.new-style-test-article-publish-time{
	color: #999;
	font-size: 12px;
	margin-right: 10px;
}
.new-style-test-article-comment{
    color: #f85959;
    font-size: 12px;
}
.articleContent{
	width: 100%;
	border-top:1px #eee solid;
	padding-top: 15px;
	padding-bottom: 50px;
	overflow: hidden;
}
.articleContent p{
	font-size: 16px;
	color: #404040;
	line-height: 25px;

}
.articleContent img{
	margin:15px 0px;
	width: 100%;
}
.about_course{
	border-top: 15px solid #eee;
	width: 100%;
	margin-bottom: 15px;
    padding-top: 10px;
}
.c-opinion .c-line {
    float: left;
    margin-top: 11px;
    width: 4px;
    height: 19px;
    background: #fdd000;
    border-radius: 2px;
    margin-right: 12px;
}
.c-opinion{
    font-size: 18px;
    color: #191919;
    line-height: 40px;
    width: 100%;
}
.index-course-list{
	margin-top: 10px;
	margin-bottom: 10px;
	width: 50%;
}
.index-course-list h3{
	color: #0b6db6;font-size: 16px;line-height: 25px;
	margin-bottom: 0px;
	margin-top: 0px;
	overflow: hidden;
}
.index-course-list p{
	margin-bottom: 0px;line-height: 30px;
}
.index-course-list:nth-child(even) .courseCard {
    margin-right: 10px;
    margin-left: 0px;
    overflow: hidden;
}
.index-course-list:nth-child(odd) .courseCard {
    margin-left: 10px;
    margin-right: 0px;
    overflow: hidden;
}
.courseCard .course-title a {
    font-size: 15px;
    color: #333;
    height: 35px;
    line-height: 35px;
    overflow: hidden;
}
.course-school {
    color: #999;
    font-size: 12px;
    width: 100%;
    margin-bottom: 5px;
    height: 17px;
    line-height: 17px;
    overflow: hidden;
}
.courseCard span {
    color: #fe9402;

    font-size: 14px;
}
.about_course textarea {
    padding: 7px 10px 0 15px;
    line-height: 25px;
    width: 100%;
    border: 1px solid #e8e8e8;
    overflow-x: hidden;
    overflow-y: auto;
    background-attachment: scroll;
    height: 100px;
    resize: none;
    outline: none;
    margin: 15px 0px;
}
.login_bbs,.login_register,.login_sumit{
    color: #666;
    font-size: 16px;
}
.login_bbs,.login_register{
    margin-right: 25px;
}
.login_bbs:hover,.login_register:hover{
    color: #d92227;
    text-decoration: underline;
}
.login_sumit{
    background: #999;
    cursor: not-allowed;
    color: #fff;
     height: 40px;
   line-height: 40px;
   display: inline-block;
   width: 90px;
   text-align: center;
}
.login_sumit:hover{
   background: #999;
   color: #fff;

}   

/*个人贴吧列表页*/
.info_auto{
    
    padding:20px 15px;
    overflow: hidden;
    background: #f9f9f9;
}
.info_auto img{
    border-radius: 50%;

}

.info_auto .sub_name{
        font-size: 17px;
    color: #222;
    width: 100%;
    margin-bottom: 10px;
    overflow: hidden;
    font-weight: bold;
}

.info_auto p a {
    font-size: 12px;
    line-height: 25px;
    height: 25px;
    border-radius: 2px;
    width: 20%;
    font-weight: 600;

    color: #fff;
    display: inline-block;
    text-align: center;
    background-image: linear-gradient(to right, #f85959, #ff5050);
}
.info_auto p span{
    color: #999;
    font-size: 12px;
}
.info_auto p span font{
    color: #f33;
    margin-right: 5px;
    font-size: 14px;
    font-weight: bold;
}
.info_auto p span:nth-child(1){
    border-right:1px #eee solid;margin-right: 10px;padding-right: 10px;
}

.fix-bottom{
    position: fixed;
    bottom:0px;
    width: 100%;
    border-top:1px #eee solid;
    background: #fff;
    

}
.fix-bottom-list a{
    color: #333;
    width: 100%;
}
.fix-bottom-list,.fix-click{
    width: 50%;
    text-align: center;
    margin:10px 0px;
}
.fix-click{
    border-right:1px #eee solid;
}
.fix-click span{
    margin-right: 5px;
}
.fix-show-hide{
    position: absolute;
    bottom:50px;
    background-color: #fff;

    left:25%;
    box-shadow: 0px 0px 5px rgba(0,0,0,0.5);
    width: 130px;
    margin-left: -65px;
    display: none;
}
.fix-show-hide a{
    padding:10px 0px;
    color: #333;
    width: 100%;
}
.fix-show-hide:after {
    position: absolute;
    left: 58px;
    top: 80px;
    width: 0;
    height: 0;
    content: "";
    border-width: 6px 6px 0 6px;
    border-style: solid;
    border-color: #fff transparent;

}

.fix-show-hide:before {
    position: absolute;
    left: 56px;
    top: 80px;
    width: 0;
    height: 0;
    content: "";
    border-width: 8px 8px 0 8px;
    border-style: solid;
    border-color: #eee transparent;

}


.form-inline{
    position: fixed;
    background-color: #0b6db6;
    left:0;
    right:0;
    top:0;
    bottom:0;
    padding:9px 15px;
    z-index: 2;
    display: none;
}
.form-inline label{
    width: 10%;
    color: #fff;
    margin-top:8px;
    text-align: right;
    font-weight: normal;

}

.form-group span{
    position: absolute;
    top:18px;
    left:9px;
    color: #999999;
}
.form-group input{
    padding-left: 28px;
    background-color: #014a81;
    border:none;
    color: #fff;    
}
.hot_search{
    position: absolute;
    top:52px;
    background-color: #fff;
    left:0px;
    right:0px;
    padding:0px 15px;
    bottom:0px;
    overflow: hidden;
}
.hot_search a{
    border-bottom:1px #eee solid;
    width: 100%;
    line-height: 40px;
    height: 40px;
    color: #333;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.hot_search a img{
    margin-right: 10px;
}


.discussion {
    padding: 20px 15px 0px 15px;
   width: 100%;
}
.item-user-avator img{
    border-radius: 50%;
}
.item-user-name {
    width: 100%;
    position: absolute;
    left: 0;
    padding-left: 60px;
    font-size: 14px;
    top: 18px;
}
.item-user-time {
    position: absolute;
    left: 0;
    padding-left: 60px;
    top: 40px;
    font-size: 12px;
    color: #999;
}
.detail {
    line-height: 25px;
    margin-bottom: 15px;
    margin-top: 15px;
    width: 100%;
    color: #666;
}
.c-comment-nomore {
    margin-top: 22px;
    width: 100%;
    height: 30px;
    line-height: 30px;
    font-size: 13px;
    text-align: center;
    color: #7e7e7e;
    background: #f8f8f8;
    border-radius: 20px;
}