Fix flow diagram styling for dark themes

[GideonWolfe]

I am using a plugin called Dark Reader for FireFox, which automatically applies a dark theme to enabled websites.

All of the Huginn menus look flawless except for the flow diagram. The bubbles and arrows successfully invert colors, but the bubble text does not. I poked around the CSS but couldn't find the corresponding variable.

[dsander]

Interesting, I think the font color is defined by the fill attribute of the text node of the SVG:

<text text-anchor="middle" x="280" y="-468.5" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">OwnTracks receiver</text>

We are using graphviz to generate the SVG, so I am not sure if that is tweakable.

[gpkvt]

It seems to me that this issue was fixed (probably by Dark Reader). I just installed it and the page looks fine. Text inside the bubbles is white. So this issue might not exist anymore and can be closed.