UI overhaul

[lostdesign]

The project has grown now quite a lot and the current UI doesn't meet the expectations anymore.
Feel free to take up on any of these topics, please open a new issue and reference them here.

• Mobile:
  • Navigation is unusable, should be replaced by a burger menu or something like that. Maybe a offcanvas navigation that takes the whole screen would fit here.
  • The table UI should be removed as it makes no sense to have it there
    • it may be replaced with a more condense UI or a proper table
• General:
  • The design may be improved as a whole
  • Light/Day mode
  • Have a dedicated page per resource
    • Two routes should be given for a grace period, to not break referenced cards
    • Either have more detail about the resource there or even archive the resource on that page

[lostdesign]

@the94air has taken on that issue now, taking lead. Any questions should be asked here directed to him or me.