.teacher_list {
    width: 100%;
    margin-top: 20px;}

.teacher_list_menu {
    width: 100%;
    padding: 20px 16px;
    background-color: #f7f7f7;}

.teacher_sel {width: 100%;
    padding-bottom: 10px;
    border-bottom: 1px solid #e6e6e6;
}

.teacher_sel>div>a {
    display: inline-block;
    font-size: 16px;
    color: #666666;
    line-height: 40px;
    padding: 0px 7px;
}
.teacher_sel>div>a.active {order-radius: 5px;
    background-color: #5a88ca;
    color: #ffffff !important;}
.teacher_sel dl { font-size: 14px; margin-bottom: 10px; overflow: hidden;}
.teacher_sel dl dt {float: left; width: 80px; text-align: right; font-weight: bold; color: #000000;font-size: 16px;}
.teacher_sel dl dd {
	float: left;font-size: 16px;
	width: 900px;}
.teacher_sel dl dd a {
	padding: 0 15px;
	color: #5a88ca;
	display: inline-block;
	text-decoration: none;
	cursor: pointer;}
.teacher_sel dl dd a.active {order-radius: 5px;
    background-color: #5a88ca;
    color: #ffffff !important;}
.teacher_sel>div>a:hover {
    color: #ffffff;
    background-color: #5a88ca;
    border-radius: 5px;cursor: pointer;
}
.teacher_sel>span {
    display: block;
    width: 8.3%;
    font-size: 18px;
    color: #333333;
    line-height: 40px;
    float: left;
}
#target_ul {
	padding-left: 0px;}

.teacher_list ul li {
    float: left;
    font-size: 12px;
    line-height: 20px;
    margin: 15px 0px;

}
.teacher_list ul li h3 {  }
#target_ul {
    padding-left: 12px;}

.teacher_list ul li {
    float: left;
    font-size: 12px;
    line-height: 48px;
    margin: 15px 11px;
    width: 192px;
    background: #5a88ca;
    border: 2px #DDDDDD solid;
    text-align: center;overflow: hidden;height:auto;
}
.teacher_list ul li:hover {background: #9e9e9e;border: 2px #2c9cd0 solid;}
.teacher_list ul li a img{width:192px;height:220px;border-box;transition: 0.4s;}
.teacher_list ul li a img:hover {
    transform: scale(1.05);
}
.image-effect {
    overflow: hidden;
}
.teacher_list ul li h3 {   font-weight: 400; margin: 0 auto;font-size: 18px; color: #fff;}
.teacher_list ul li h3:hover {color: #000000;}
.teacher_list ul li a{    padding: 0;}
.teacher_list ul li a:hover{background: none;}