.login{
    background-color: #f5f7fa;
}

.login .card{
    border-radius: 1rem;
}

.login .card .rigth{
    background: linear-gradient(to right, #6a11cb, #2575fc); 
    border-radius: 1rem 0 0 1rem;
}

.login button[type='submit']{
    background: linear-gradient(to right, #6a11cb, #2575fc); border: none;
}