Colouring in graph view

Help
1

So I’m trying to change the colour of ALL nodes in graph view using the group function, except for the ones I’ve separately made groups for. I’ve tried path:/ and it hasn’t worked, regardless of whether I move it to the top or bottom of the list. Am I missing smth?

2

Here’s the snippet I use. I find it easier to use the snippet for defaults, and then the groups for exceptions.

/* Set node colors in graph view */

/* Node colors for dark  mode */
.theme-dark .graph-view.color-fill {
    color: green;
    opacity: 1.0;
}
.theme-dark .graph-view.color-fill-unresolved {
    color: red;
    opacity: 1.0;
}
.theme-dark .graph-view.color-fill-tag {
    color: yellow; 
    opacity: 1.0;
}
/* Node colors for light mode */
.theme-light .graph-view.color-fill {
    color: green;
    opacity: 1.0;
}
.theme-light .graph-view.color-fill-unresolved {
    color: red;
    opacity: 1.0;
}
.theme-light .graph-view.color-fill-tag {
    color: blue;
    opacity: 1.0;
}
3

Yes I realised the best way to achieve what I wanted was via CSS. I previously just modified a theme I was already using but this seems like a better, more permanent and customisable way. Thanks!