Improve track changes markers styling

[Dumluregn]

Description

Please include a summary of the changes and the related issue. Please also include relevant motivation and context. List any dependencies that are required for this change. Include, if necessary, a description of the proposed solution and the reasoning behind it.

• Related Kanbanize Card: Link to KB-X
• Related GitHub Issue: Closes #X (Associated GitHub issue, if any)

Type of Change

Please delete options that are not relevant.

• Feature (non-breaking change which adds functionality)
• Bug fix (non-breaking change which fixes an issue)
• Chore (non-breaking change that doesn't add any functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update (changes to documentation only)
• Refactoring (non-breaking change that improves the code structure)

Checklist

• My code follows the style guidelines of this project ( Run yarn lint to check)
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation (if applicable)
• My changes generate no new warnings or errors
• I have added tests that prove my fix is effective or that my feature works (if applicable)
• New and existing unit tests pass locally with my changes

How should be tested? (Manual or Automated Tests)

Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce, also list any relevant details for your test configuration.

• Manual tests: This should be checked with various formula sizes to ensure it always works as expected.

Before:

After: