.select-course-filter {
        width: 1200px;
        margin: 0 auto;
    }

    .title {
        text-align: center;
        color: #2c73cf;
        line-height: 60px;
    }

    .clearfix {
        clear: both
    }

    .listmenu ul li {
        padding: 4px 15px;
        text-align: center;
        background: #f2f2f2;
        border-radius: 6px;
        width: 95px;
        cursor: pointer;
    }

    .listmenu .mAct {
        background: #2c73cf;
        color: #FFFFFF;
    }

    .kclist .kclist-img {
        width: 275px;
        height: 220px;
        margin-right: 25px;
    }

    .kclist .kclist-img:nth-child(3n) {
        margin-right: 0px;
    }

    .kclist .kclist-img a {
        display: inline-block;
        width: 100%;
        height: 100%;
        cursor: pointer;
    }

    .kclist .kclist-img:hover {
        box-shadow: 0px 0px 10px #DDDDDD;
    }

    .kchide {
        display: none;
    }

    .mnhide {
        display: none;
    }

    .kcshow {
        display: block;
    }

    .select-course-filter {
        width: 1200px;
        margin: 0 auto;
    }

    .kczt {
        width: 190px;
        text-align: center;
        line-height: 25px;
        border-radius: 6px;
        color: #2c73cf;
        background: #ffffff;
        position: absolute;
        bottom: 0;
        left: 0;
        border: 1px solid #2c73cf;
    }

    .kclist .kclist-img:hover {
        box-shadow: 0px 0px 10px #DDDDDD;
    }

    .ks {
        padding: 4px 8px;
        width: 138px;
        text-align: center;
        line-height: 25px;
        border-radius: 6px;
        color: #2c73cf;
        background: #fff6ef;
        position: absolute;
        bottom: 0;
        left: 0;
        border: 1px solid #2c73cf;
    }

    .ckbtn-o {
        padding: 4px 0px;
        width: 100px;
        text-align: center;
        line-height: 25px;
        border-radius: 6px;
        color: #969696;
        position: absolute;
        bottom: 0;
        right: 0;
        border: 1px solid #e2e2e2;
    }

    .ljbm {
        padding: 4px 8px;
        width: 190px;
        text-align: center;
        height: 35px;
        line-height: 29px;
        position: absolute;
        right: 0;
        bottom: 0;
        border-radius: 6px;
        color: #FFFFFF;
        background: #2c73cf;
        cursor: pointer;
    }
    .modal-dialog {
        width: 14%;
        top: 25%;
    }

    .modal-content {
        width: 270px;
        height: 285px;
    }

    .modal-title {
        text-align: center;
    }

    .registers input.userId,
    .registers input.userPas {
        width: 100%;
        height: 40px;
        background: #FFFFFF;
        border: 1px solid #E5E5E5;
        border-radius: 5px;
        font-size: 12px;
        color: #999999;
        padding-left: 15px;
    }