raise contrast in dark mode

[derStephan]

Describe the issue

In dark mode, the arrows of time drop downs are barely visible. Is it possible to have the same color as the arrows of customers, projects and activities?

I already tried

• I've read and searched the documentation.
• I've searched for similar issues in this repository.
• I've searched for similar issues in the discussions.

Kimai version

2.16.1

How do you run Kimai?

Virtual Server or alike

Which PHP version are you using?

8.1

Logfile

No response

Screenshots

my times:

weekly hours:

[p-rogalski]

A lot of components are affected, not only dropdowns. See e.g. the "Preferences" tabs:

or table headers

etc.

[sharky98]

I think Kimai uses Tabler Core default theme "as-is", so that contrast issue is not really with Kimai.

kimai/assets/sass/_app.scss

Lines 10 to 12 in 93ca983

	@import '~@tabler/core/src/scss/tabler';
	@import '~@tabler/core/src/scss/vendor/litepicker';
	@import '~@tabler/core/src/scss/vendor/tom-select';

However, I think the color value used is the variable --tblr-muted. So maybe Kimai could overwrite it in the file assets/sass/theme-dark.scss?