feat(dub): density pass — tighter segment rows

[debpalash]

Safe slice of the compactness review: segment-row min-height 30→27 and padding 4→3px (header + rows), shaving per-row vertical space without clipping the two-line translated+ORIG content. Higher-impact wins (collapse the stacked TRANSCRIPT/GLOSSARY/translations-ready bars + borders→tints) are a visual follow-up. build ✓.

🤖 Generated with Claude Code

Summary by CodeRabbit

• Style
  • Refined dub segment table layout with reduced padding and row heights for a more compact appearance.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro Plus

Run ID: c790529e-1d50-42e3-b1e1-15db3e06d49e

📥 Commits

Reviewing files that changed from the base of the PR and between 7d04200 and cc8b9dc.

📒 Files selected for processing (1)

• frontend/src/components/DubSegmentTable.css

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📝 Walkthrough

Walkthrough

The PR adjusts CSS spacing values in the dub segment table component. Header cell padding is reduced from 4px to 3px, and segment rows' padding and minimum height are similarly tightened (padding 4px→3px, min-height 30px→27px) to create a more compact table layout.

Changes

Table Spacing Refinement

Layer / File(s)	Summary
Table Spacing Adjustments frontend/src/components/DubSegmentTable.css	Header cell padding reduced from 4px to 3px; segment row padding reduced from 4px to 3px and minimum height reduced from 30px to 27px for improved visual compactness.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description check	⚠️ Warning	The description is missing required template sections (Summary, Changes list, Type checkbox, Testing, and Checklist) and does not follow the repository's standard PR format.	Fill in all required template sections including Summary, Changes list, Type selection, Testing details, and completion checklist items.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title accurately describes the main change: a density optimization targeting tighter segment rows in the dub component.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch feat/dub-density-pass

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[greptile-apps]

Greptile Summary

Tightens the vertical density of segment rows in the dub table by reducing top/bottom padding from 4 px to 3 px (header and rows) and dropping min-height from 30 px to 27 px, shaving ~3 px of vertical space per row.

• Header padding (padding: 4px 6px → 3px 6px) and row padding (padding: 4px 6px → 3px 6px) both lose 1 px of vertical cushion, keeping left/right spacing unchanged.
• min-height drops from 30 px to 27 px; because it is a minimum rather than a fixed height, rows with two-line content (translated + ORIG) will still expand naturally to fit their content without clipping.

Confidence Score: 5/5

Safe to merge — touches only three CSS values in a single file with no layout logic, no JavaScript, and no data path.

All three changed values are vertical spacing constants. min-height (not height) ensures rows with multi-line content still expand freely, and left/right spacing and column grid template are untouched, so column alignment is unaffected.

No files require special attention.

Important Files Changed

Filename	Overview
frontend/src/components/DubSegmentTable.css	Three CSS values changed: header padding 4→3 px, row padding 4→3 px, row min-height 30→27 px — all three are safe, additive-only vertical-density tweaks with no layout breakage risk.

Flowchart

%%{init: {'theme': 'neutral'}}%%
flowchart TD
    A[segment-row rendered] --> B{content lines?}
    B -- single line --> C["row height = max(27px min-height, content)"]
    B -- two lines\ntranslated + ORIG --> D["row expands beyond 27px\n(min-height, not fixed height)"]
    C --> E["top padding: 3px\nbottom padding: 3px\navailable content: 21px"]
    D --> F["row grows to fit content\nno clipping"]
    E --> G[final rendered row]
    F --> G

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