.back-btn {
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 80px auto 40px auto;
    background-color: #0069B9;
    width: 200px;
    height: 40px;
    color: #fff;
}