.node-text {
    position: absolute;
    width: 100px;
    height: 40px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    /*border: 1px solid red;*/
    transform: translate(-50%, -50%);
}
.output{
    font-weight: bold;
    color: var(--offwhite);
}
.node-text:not(.output) {
    color: transparent;
}

.node-text:not(.output):hover {
    color: var(--offwhite);
}