Fix text padding and line-height to prevent cut off text

[aurthitaacharya-afk]

This PR fixes an issue where text was getting visually cut off on small screens by adjusting Line-height and vertical padding for common text elements.
##Fixes #813

##changes are limited to MkDocs custom CSS and do not affect application logic.

Summary by CodeRabbit

• Documentation

  • Updated the README Discord link label to "DISCORD SERVER" for a more compact display (URL unchanged).

• Style

  • Fixed spacing and line-height for form controls and typographic elements to prevent clipped letters and improve readability.
  • Centered and tightened footer meta layout for better alignment and spacing.

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[github-actions]

⚠️ No issue was linked in the PR description.
Please make sure to link an issue (e.g., 'Fixes #issue_number')

[coderabbitai]

📝 Walkthrough

Walkthrough

Updated README link text to "DISCORD SERVER" (URL unchanged) and fixed UI text clipping by adding line-height and vertical padding rules in docs/stylesheets/extra.css; footer meta styling was centered and spaced.

Changes

Cohort / File(s)	Summary
Documentation README.md	Replaced the Discord link text with DISCORD SERVER while keeping the original URL unchanged.
Styling docs/stylesheets/extra.css	Removed stray character and added CSS setting line-height: 1.5 and padding-top/padding-bottom: 0.4rem for button, input, select, textarea and .md-typeset p, .md-typeset li; updated .md-footer-meta__inner.md-grid to center content, add gap, and set text-align: center.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~8 minutes

Poem

🐰 I hopped through lines to fix a blip,
Gently padded text and mended a link,
Footers aligned, no letters slip,
A tiny hop — a brighter blink! 🥕

Pre-merge checks

❌ Failed checks (2 warnings)

Check name	Status	Explanation	Resolution
Linked Issues check	⚠️ Warning	The CSS changes in extra.css directly address issue #813 by adding line-height and padding to prevent text cutoff, though the README.md change (updating Discord link text casing) is unrelated to the linked issue.	Remove the README.md Discord link text change as it is unrelated to issue #813 requirements, or link it to a separate issue if it was intentional.
Out of Scope Changes check	⚠️ Warning	The README.md change updating Discord server link text casing is out of scope relative to issue #813, which only addresses CSS text padding and line-height problems.	Remove the README.md Discord link text change or move it to a separate PR, as it is unrelated to the text padding fix objective.

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The PR title directly describes the main CSS fix—adjusting line-height and text padding to prevent text cutoff, which aligns with the primary change in docs/stylesheets/extra.css.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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📜 Recent review details

Configuration used: defaults

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 79bc4b0 and cc520af.

📒 Files selected for processing (1)

• README.md

🔇 Additional comments (1)

README.md (1)

9-9: ✅ Markdownlint MD039 issue resolved.

The spaces inside the link brackets have been correctly removed ([DISCORD SERVER] instead of [ DISCORD SERVER ]), resolving the previous markdownlint MD039 flag.

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[github-actions]

⚠️ No issue was linked in the PR description.
Please make sure to link an issue (e.g., 'Fixes #issue_number')

[coderabbitai]

Actionable comments posted: 2

📜 Review details

Configuration used: defaults

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 4043751 and fe9e137.

📒 Files selected for processing (2)

• README.md
• docs/stylesheets/extra.css

🧰 Additional context used

🪛 markdownlint-cli2 (0.18.1)

README.md

9-9: Spaces inside link text

(MD039, no-space-in-links)

---

9-9: Spaces inside link text

(MD039, no-space-in-links)

[aurthitaacharya-afk]

Fixed invalid CSS syntax and formatting as suggested. Thanks!