.clamp-text {
    display: -webkit-box;           /* Enables flexbox for WebKit */
    -webkit-line-clamp: 3;          /* Limits to 4 lines */
    -webkit-box-orient: vertical;   /* Required to make it work */
    overflow: hidden;               /* Hides overflow */
    text-overflow: ellipsis; 
    /* padding-right: 0.25em;       Optional: shows "..." */
  }