@media screen and (max-width: 300px) {
    body {
        background-color:lightblue;
    }
}

body{
    margin: 0;
    padding: 0;
    outline: 0;
    background:#fff;
}
header{
    width:100%;
    height:40px;
    text-align:center;
    line-height:40px;
    background:#34BB5D;
    color:#fff;
    position:fixed;
    z-index:999;
    top:0;
}
#box{
    position:fixed;
    top:40px;
    left:0;
    right:0;
    width:100%;
    z-index:999;
}
.classify{
    margin:0;
    padding:0;
    list-style:none;
    display:flex;
    width:100%;
    background:#fff;
}
.classify li{
    flex:3;
    float:left;
    text-align:center;
    line-height:40px;
    height:40px;
    color:#333333;
    font-size:2.2vmax;
}
/*按类别*/
.itemify{
    margin:0;
    padding:0;
    list-style:none;
    display:flex;
    width:100%;
    overflow-y: hidden;
    overflow-x: auto;
    white-space: nowrap;
}
.itemify li{
    flex:4;
    float:left;
    background:#F4F5F7;
    text-align:center;
    border:1px solid #eeeeee;
    line-height:30px;
    font-size:1vmax;
    position: relative;
    display: inline-block;
}
.itemify li label{
    vertical-align:middle;
    color:#333333;
}
.itemify li img{
    width:10px;
    vertical-align:middle;
    margin-left:2px;
}
/*按大类选择框*/
.CourseSelect,.SchoolSelect,.TimeSelect{
    width:100%;
    background:#fff;
    color:#333;
    border-top:1px solid #F2F2F2;
    top:114px;
    position:fixed;
    z-index:9999;
    display:none;
}
.ClassSelect{
    width:100%;
    height:100%;
    background:#fff;
    color:#333;
    border-top:1px solid #F2F2F2;
    top:114px;
    position:fixed;
    z-index:9999;
    display:none;
    overflow:auto;
}
.CourseSelect label,.ClassSelect label,.SchoolSelect label,.TimeSelect label{
    float:left;
    width:95%;
    height:30px;
    line-height:30px;
    padding-left:5%;
    font-size:12px;
}
.CourseSelect label input,.ClassSelect label input,.SchoolSelect label input,.TimeSelect label input{
    float:right;
    margin-right:5%;
    display:none;
}
.mark{
    width:100%;
    position:fixed;
	top:0;
	left:0;
    right:0;
    bottom:0;
	z-index:100;
	opacity:0.4;
    background:#000;
    display:none;
}
/*radio样式美化*/
.CourseSelect label{display:inline-block;cursor:pointer;}
.CourseSelect label input[type="radio"]:checked + span{float:right;margin-right:5%;width:30px;height:20px;margin-top:5px;display:inline-block;background:url(../Images/btn_xuanzhong.png)  no-repeat;background-position:0 0;}

.ClassSelect label{display:inline-block;cursor:pointer;}
.ClassSelect label input[type="radio"]:checked + span{float:right;margin-right:5%;width:30px;height:20px;margin-top:5px;display:inline-block;background:url(../Images/btn_xuanzhong.png)  no-repeat;background-position:0 0;}

.SchoolSelect label{display:inline-block;cursor:pointer;}
.SchoolSelect label input[type="radio"]:checked + span{float:right;margin-right:5%;width:30px;height:20px;margin-top:5px;display:inline-block;background:url(../Images/btn_xuanzhong.png)  no-repeat;background-position:0 0;}

.TimeSelect label{display:inline-block;cursor:pointer;}
.TimeSelect label input[type="radio"]:checked + span{float:right;margin-right:5%;width:30px;height:20px;margin-top:5px;display:inline-block;background:url(../Images/btn_xuanzhong.png)  no-repeat;background-position:0 0;}


/*课程列表*/
.CourseBox{
    width:97%;
    margin-top:115px;
    padding-left:3%;
}
.Course{
    float:left;
    border-bottom:1px solid #EEEEEE;
    padding-top:5px;
    padding-bottom:10px;
    width:100%;
}
.Course div{
    width:100%;
    float:left;
    padding-top:2px;
    padding-bottom:2px;
}
.Course div b{
    font-size:14px;
}
.Course div img{
    margin-left:5px;
    margin-right:5px;
    height:13px;
    vertical-align:middle;
    margin-top:1px;
}
.Course div label{
    font-size:12px;
    vertical-align:middle;
    color:#999;
}
.NoDate{
    width:60%;
    margin-top:200px;
    margin-left:20%;
    text-align:center;
    font-size:16px;
    color:#666;
    display:none;
}