.otp-form
{
    max-width: 600px;
    left: calc(50vw - (600px / 2));
}

.otp-action-container {
    display: flex;
    max-width: 100%;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;

    form {
        margin: 30px 0 10px;
    }

    .btn {
        width: 170px;
    }
}

@media (width <=768px){

    .otp-form
    {
        width: 100%;
        left: 0;
    }

    .otp-action-container{
        width: 260px;
        margin: auto;
        input {
            display: block;
            width: 100%;
            margin: 0 0 8px 0;
        }

        .btn {
            width: 100%;
        }
    }
}