Sunil Mohan Adapa 2ae78daebb
ui: Fix dark theme colors for default button style
- Use color variables provided by Bootstrap. These automatically adjust to light
and dark themes.

Tests:

- In light mode, the style for 'Update now' button in Software Update app is
close to what it was before. In dark mode, the styling is consistent with the
rest of the page.

- Same is true for Calibre app 'Delete Library' button and extra options button
in an app.

Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
2025-12-02 20:17:25 -05:00
..