.longtext-cell {
    position: relative;
    width: 100%;
    display: block;
    box-sizing: border-box;
    max-width: 100%;
}

.longtext-text {
    width: 100%;
    word-wrap: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    max-height: 2.6em;
    line-height: 1.3em;
    white-space: normal;
}

.longtext-button {
    margin-top: 5px;
}

.show-more-btn {
    cursor: pointer;
    float: right;
}