文字过长隐藏

    line-height: 23px;
    font-size: 16px;
    color: #333;
    margin-top: -4px;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    display: -webkit-box;
    word-break: break-all;
    white-space: normal;