.mui-course-case {
    height: 100%;
    overflow: hidden;
    padding: 0.3rem 0;
    border-bottom: 1px dashed $line-color;
    white-space: nowrap;
    display: flex;
    align-items: center;
    color: $title-color;
    .box-left {
        width: 2.82rem;
        height: 1.71rem;
        border-radius: 0.03rem;
        img {
            width: 100%;
            height: 100%;
            border-radius: 0.03rem;
            object-fit: cover;
        }
    }
    .box-right {
        flex: 1;
        min-width: 0;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        margin-left: 0.3rem;
        .right-title {
            font-size: $title-size;
            color: $title-color;
        }
        .right-author {
            font-size: $info-size;
            color: $info-color;
        }
        .right-star {
            .ant-rate {
                font-size: .30rem;
            }
        }
        .right-tag {
            overflow: hidden;
            margin-top: -.10rem;
            .tag-box {
                box-sizing: border-box;
                border: 1px solid $line-color;
                border-radius: 0.03rem;
                background-color: #fafafc;
                text-align: center;
                font-size: .22rem;
                padding: 0 .05rem;
                color: rgba($color: #000000, $alpha: 0.65);
                padding: 0.01rem 0.1rem;
                float: left;
                margin-top: 0.1rem;
            }
        }
    }
}