AB#94 Update Traffic now -link look and feel

[partisaani]

Proposed Changes

Fulfills the task definition to also align the look and feel of the Traffic now link to match that of hsl.fi.

hsl.fi:

Vanilla Reittiopas.fi

Tampere:

Matka:

Pull Request Check List

• A reasonable set of unit tests is included
• Console does not show new warnings/errors
• Changes are documented or they are self explanatory
• This pull request does not have any merge conflicts
• All existing tests pass in CI build

Review

• Read and verify the code changes
• Test the functionality by running the UI locally with all popular browsers available in your platform
• Check that the implementation matches the design, when such one is defined in an issue in Azure Boards
• Merge the pull request