Fixes an issue with dark modes, where observation "hi/Lo" color values (if specified) in skin.conf are not honored.

[W0CHP]

Noticed that in dark mode, the "hi/lo" colors if defined in skin.conf are not honored/rendered. This minor PR fixes that.

[Pogs2004]

I noticed this the other day, updated the CSS and it's working fine, many thanks! The default blue doesn't look good against the dark theme background so I've adjusted the colour in the skin.con

[Pogs2004]

I would suggest changing the default lo_value_color in skin.conf to #4b94eb which can be read easily in both light and dark modes:

        # Here you can set a hex code for the text color of low / high values
        # on all cards. By default they are grey. (quotes are needed on values)
        # lo_value_color = "#03a9f4"
        # hi_value_color = "#f44336"
        lo_value_color = "#4b94eb"
        hi_value_color = red

[Pogs2004]

The default lo_value_color = blue does not look good in dark mode. Suggest changing skin.conf appearance section to:

        # Here you can set a hex code for the text color of low / high values
        # on all cards. By default they are grey. (quotes are needed on values)
        # lo_value_color = "#03a9f4"
        # hi_value_color = "#f44336"
        lo_value_color = "#4b94eb"
        hi_value_color = red

See review comments.

[Pogs2004]

I'm struggling a bit with Github, it's not a platform I am very familiar with. There are two forks that have had recent activity, @W0CHP and @seehase, are these being merged? I am currently working on code for an interactive sun path diagram that gets the date, time and location from Weewx, when complete how do I get this on Github, do I create a new fork?

[seehausen]

@Pogs2004 as in the original repo there is not much activity we want to continue working in this fork here.
everything from @W0CHP is already included and merged

[W0CHP]

The default lo_value_color = blue does not look good in dark mode. Suggest changing skin.conf appearance section to:

        # Here you can set a hex code for the text color of low / high values
        # on all cards. By default they are grey. (quotes are needed on values)
        # lo_value_color = "#03a9f4"
        # hi_value_color = "#f44336"
        lo_value_color = "#4b94eb"
        hi_value_color = red

See review comments.

Please enter a new PR for this. As this PR fixes a bug (vs. styling tweaks). Thanks!

Addresses styling vs. fixing an issue in this PR

[W0CHP]

@Pogs2004 as in the original repo there is not much activity we want to continue working in this fork here. everything from @W0CHP is already included and merged

I agree with @seehausen
I am using @seehausen's fork as "authoritative". My fork is simply for the changes I make and propose, then merge into this one ;-)