Styling issues

[SimonFine]

• [x] When majority of lines or stops are filtered out (resulting in reduced mat-tab height) and then we switch tabs, for a brief moment scrollbar appears. This is possibly solvable by ensuring consistent mat-tab divs height in search component

• [ ] Currently we handle selected button color change by this scss: That's a bad approach because it makes material ripples invisible after selection. The best way would be to change material button type after click but from what i found that's not easy to do.

• [x] Leaflet popup tip needs to be removed

• [ ] Background dimming when error dialog is displayed is not working properly now. Error dialog itself is dimmed too

• [ ] Some line headers still look off

[twarowskiw]

to be done when figma design is merged onto main

[twarowskiw]

After finishing #2, three main goals appear:

• [ ] replace all buttons with ripples
• [ ] fix error dialog colors
• [ ] ngx-scrollbar