Added dark mode styling, improved link component and date handling

[AlemTuzlak]

Fixes #

Description

Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context.
List any dependencies that are required for this change.

Type of change

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• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update
• Algorithm update - updates algorithm documentation/questions/answers etc.
• Other (please describe):

How Has This Been Tested?

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

• Integration tests
• Unit tests
• Manual tests
• No tests required

Reviewer checklist

Mark everything that needs to be checked before merging the PR.

• Check if the UI is working as expected and is satisfactory
• Check if the code is well documented
• Check if the behavior is what is expected
• Check if the code is well tested
• Check if the code is readable and well formatted
• Additional checks (document below if any)

Screenshots (if appropriate):

Questions (if appropriate):

[github-actions]

Coverage Report

Status	Category	Percentage	Covered / Total
🔵	Lines	83.72%	108 / 129
🔵	Statements	83.72%	108 / 129
🔵	Functions	55.55%	5 / 9
🔵	Branches	83.33%	5 / 6

File Coverage

File	Stmts	Branches	Functions	Lines	Uncovered Lines
Changed Files
app/routes/_index.tsx	86.79%	100%	33.33%	86.79%	7-8, 11-15
app/utils/dates.ts	100%	66.66%	100%	100%

Generated in workflow #121 for commit 736f243 by the Vitest Coverage Report Action