.nbform-tosa-steps table.variations tr[data-nbform-step] th.label label {
    align-items: center;
    display: flex;
    gap: 10px;
}

.nbform-tosa-steps table.variations tr[data-nbform-step] th.label label::before {
    align-items: center;
    background: #00665f;
    border-radius: 999px;
    color: #fff;
    content: attr(data-step);
    display: inline-flex;
    flex: 0 0 28px;
    font-size: 15px;
    font-weight: 700;
    height: 28px;
    justify-content: center;
    width: 28px;
}

.nbform-tosa-steps table.variations tr[data-nbform-step="1"] th.label label::before { content: "1"; }
.nbform-tosa-steps table.variations tr[data-nbform-step="2"] th.label label::before { content: "2"; }
.nbform-tosa-steps table.variations tr[data-nbform-step="3"] th.label label::before { content: "3"; }

.nbform-tosa-steps table.variations select:disabled {
    cursor: not-allowed;
    opacity: .5;
}

.nbform-tosa-steps table.variations tr[data-nbform-step] {
    transition: opacity .2s ease;
}

.nbform-tosa-steps table.variations tr[data-nbform-step]:has(select:disabled) {
    opacity: .68;
}