ui consistency, refactoring and cleanup for labels, borders and form …

[dev-rminds]

…groups

Developers checklist

• Check that dusk tests are working locally on compatible branch
• Mobile version of changes is developed - if its a webshop feature, mobile version for this feature is developed

QA checklist

• Check regress in implementations custom css - changes are not breaking other implementations designes
• Feature is tested in different screen sizes - desktop, mobile
• WCAG requirements are met - new feature is accessible by keyboard, there are an alt texts
• Translations are done

[RobinMeles]

@dev-rminds could you check and fix the merge conflict?

[dev-rminds]

@dev-rminds could you check and fix the merge conflict?

To avoid further conflicts, I changed the base branch from "develop" to "prevalidations-refactoring".