.authenticate {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.authenticate span:nth-of-type(1) {
    margin-top: 12px;
}

.authenticate h4 {
    margin-bottom: 12px;
}

.authenticate img {
    height: calc(145px + 55 * (100vw - 320px) / 1600);
}

.authenticate form {
    flex-direction: column;
    text-align: center;
}

.authenticate form .otp-generate {
    display: flex;
    gap: 12px;
    margin: 14px 0;
    justify-content: center;
}

.authenticate form .form-control {
    width: calc(25px + 10 * (100vw - 320px) / 1600);
    height: calc(25px + 10 * (100vw - 320px) / 1600);
    border-radius: 5px;
    text-align: center;
    padding: 0;
    display: block;
    min-width: 0;
}

.authenticate form div {
    display: inline-grid;
    gap: 2px;
    margin-top: 12px;
}

.card-wrapper {
    padding: 14px;
}