.avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f3f3f3;
    font-weight: 700;
}

.avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}