.avatar{color:#a3a3a3;background:#f5f5f5;flex-shrink:0;justify-content:center;align-items:center;display:flex;overflow:hidden}.avatar img{object-fit:cover;width:100%;height:100%}.avatar--sm{border-radius:.5rem}.avatar--md{border-radius:.75rem}.avatar--full{border-radius:100%}