.signup-referral.is-locked {
    position: relative;
}

.signup-referral.is-locked input {
    cursor: not-allowed;
    color: #dce8f7;
    background: #111c2a;
    border-color: #3a4a61;
    padding-right: 46px;
}

.signup-referral.is-locked::after {
    content: "\f023";
    position: absolute;
    right: 16px;
    top: 38px;
    color: #ff6172;
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    pointer-events: none;
}

.signup-referral.is-locked small {
    color: #9fb0c4;
}

.signup-success > i {
    display: block;
    width: max-content;
    margin: 0 auto 16px;
}

.signup-success > span {
    display: block;
    text-align: center;
}