Calamares Look-and-Feel page

[adriaandegroot]

• Broken screenshots All of the screenshots are missing in the LnF page. A placeholder is used, but that looks worse, actually, than no screenshot at all. Screenshots should be added.
• Page-highlight The white-on-light-grey scheme for showing which page of the installer is current, has poor usability on the Pinebook screen. I can't see what the name of the current page is.
• LnF explanation The text should mention that clicking on a theme will give a live preview.

[adriaandegroot]

• LnF explanation is extended in the 3.1.x-stable branch

[adriaandegroot]

Unassigning self; this is basically a config-files issue in netrunner:

• the plasmalnf config file should list the themes that are actually there, with links to proper screenshots
• the branding file might be tweaked a little for improved readability, but if you're sitting right in front of the screen it's readable enough.