.courseTable {
    width: 898px;
    margin-left: 22px;
    margin-bottom: 50px;
    padding: 20px 30px;
    box-sizing: border-box;
    min-height: 540px;
}



/* 课程列表 */

.courseList .courseItem {
    display: block;
    padding: 20px;
    border-bottom: 1px #f5f5f5 dashed;
    overflow: hidden;
}

.courseList .courseItem a {
    display: inline-block;
    vertical-align: middle;
    margin-left: 20px;
    font-size: 15px;
    color: #666666;
    width: 653px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.courseList .courseItem  i {
    width: 31px;
    height: 31px;
    display: inline-block;
    vertical-align: middle;
}

.courseList .excel i {

    background: url("../images/xlsx.png") no-repeat;
    background-size: 100% 100%;
}

.courseList .ppt i {

    background: url("../images/ppt.png") no-repeat;
    background-size: 100% 100%;
}

.courseList .rar i {

    background: url("../images/zip.png") no-repeat;
    background-size: 100% 100%;
}

.courseList .word i {

    background: url("../images/word.png") no-repeat;
    background-size: 100% 100%;
}

.courseList .pdf i {

    background: url("../images/pdf.png") no-repeat;
    background-size: 100% 100%;
}

.courseList .other i {

    background: url("../images/topic.png") no-repeat;
    background-size: 100% 100%;
}

.courseList .courseItem .courseTitle {
    line-height: 40px;
}

.courseList .courseItem .downloadBtn {
    background-color: #ffeeec;
    color: #da3a24;
    border: 1px solid #da3a24;
    padding: 8px 30px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    line-height: 14px;
}


.courseList .courseItem a:link {
    color: #333;
}

.courseList .courseItem a:hover {
    color: #888
}
.courseList .courseItem a:active {
    color: #999
}