🎨 Palette: 생성된 HTML 링크에 부드러운 CSS 호버/포커스 전환 및 접근성 미디어 쿼리 추가

[seonghobae]

💡 What:
생성된 index.html 내 디렉토리 및 파일 링크에 부드러운 CSS 전환(transition) 효과를 추가했습니다. 또한, 접근성(Accessibility)을 고려해 시스템 설정에서 모션 축소를 선호하는 사용자들을 위해 @media (prefers-reduced-motion: reduce) 미디어 쿼리를 추가했습니다.

🎯 Why:
링크 위로 마우스를 올리거나(hover) 키보드 탭으로 포커스(focus)할 때 배경색과 아웃라인이 즉각적으로 변해 다소 덜컹거리는 느낌을 주었습니다. 전환 효과(0.2s)를 부여하여 이 마이크로 인터랙션을 부드럽고 자연스럽게 만들면서 사용자 경험(UX)을 향상시켰습니다. 동시에 접근성 지침에 따라 prefers-reduced-motion 설정을 준수하여 모든 사용자가 쾌적하게 툴을 이용할 수 있도록 했습니다.

♿ Accessibility:
모션 애니메이션에 민감한(어지러움 유발 가능성 등) 사용자들을 위해 OS 단의 "모션 줄이기" 설정 시 전환 효과를 즉시 해제(transition: none)하는 미디어 쿼리를 추가했습니다.

📸 Before/After:

• 코드리뷰 및 Playwright를 활용한 정적 파일 스크린샷으로 outline-color 및 background-color의 부드러운 전환을 검증 완료했습니다.

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PR created automatically by Jules for task 4945354297800016320 started by @seonghobae

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[opencode-agent]

OpenCode Review Overview

• Head SHA: 4130009c138beb46ec497715fcb247c28ceb677b
• Workflow run: 29151391260
• Workflow attempt: 1
• Gate result: REQUEST_CHANGES (approval step)

Pull request overview

OpenCode reviewed the current-head mergeability evidence and changed-file flow before approval, then found merge conflicts on the affected path.

Findings

1. HIGH Merge Conflict Guidance - Resolve the PR branch against the latest base branch

• Problem: GitHub reports mergeStateStatus DIRTY for this pull request.
• Root cause: Branch palette/ux-smooth-transitions-4945354297800016320 cannot be merged cleanly into master; the changed-file flow below shows which review/runtime path is blocked by the conflict.
• Fix: Merge or rebase the latest master into palette/ux-smooth-transitions-4945354297800016320, resolve conflict markers in the PR branch, rerun the focused checks, and push the same branch.
• Repair commands:

gh pr checkout 115 --repo ContextualWisdomLab/html4tree
git fetch origin master
git merge --no-ff origin/master  # or: git rebase origin/master
git status --short
# resolve files, then git add <resolved-files>
# merge path: git commit
# rebase path: git rebase --continue
git push origin HEAD:palette/ux-smooth-transitions-4945354297800016320
# rebase path only: git push --force-with-lease origin HEAD:palette/ux-smooth-transitions-4945354297800016320

• Regression test: Keep OpenCode approval gated on mergeability so model-output failures cannot approve a conflicted PR.

Merge Conflict Evidence Map

flowchart LR
  PR["PR changed files"] --> Evidence["OpenCode bounded evidence"]
  Evidence --> S1["Changed file (2 files)"]
  S1 --> I1["repository behavior"]
  I1 --> Conflict["Merge conflict blocks this path"]
  Conflict --> V1["required checks"]

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• Result: REQUEST_CHANGES
• Reason: mergeStateStatus is DIRTY; mergeable is CONFLICTING.
• Head SHA: 4130009c138beb46ec497715fcb247c28ceb677b
• Workflow run: 29151391260
• Workflow attempt: 1

Changed-File Evidence Map

flowchart LR
  PR["PR changed files"] --> Evidence["OpenCode bounded evidence"]
  Evidence --> S1["Changed file (2 files)"]
  S1 --> I1["repository behavior"]
  I1 --> Conflict["Merge conflict blocks this path"]
  Conflict --> V1["required checks"]

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Merge Conflict Guidance

• Current merge state: DIRTY
• Base branch: master
• Head branch: palette/ux-smooth-transitions-4945354297800016320
• Fix direction: merge or rebase origin/master into palette/ux-smooth-transitions-4945354297800016320, resolve conflict markers in the changed files, rerun the focused checks, then push the same branch.
• Repair commands:

gh pr checkout 115 --repo ContextualWisdomLab/html4tree
git fetch origin master
git merge --no-ff origin/master  # or: git rebase origin/master
git status --short
# resolve files, then git add <resolved-files>
# merge path: git commit
# rebase path: git rebase --continue
git push origin HEAD:palette/ux-smooth-transitions-4945354297800016320
# rebase path only: git push --force-with-lease origin HEAD:palette/ux-smooth-transitions-4945354297800016320

[opencode-agent]

Pull request overview

OpenCode reviewed the current-head mergeability evidence and changed-file flow before approval, then found merge conflicts on the affected path.

Findings

1. HIGH Merge Conflict Guidance - Resolve the PR branch against the latest base branch

• Problem: GitHub reports mergeStateStatus DIRTY for this pull request.
• Root cause: Branch palette/ux-smooth-transitions-4945354297800016320 cannot be merged cleanly into master; the changed-file flow below shows which review/runtime path is blocked by the conflict.
• Fix: Merge or rebase the latest master into palette/ux-smooth-transitions-4945354297800016320, resolve conflict markers in the PR branch, rerun the focused checks, and push the same branch.
• Repair commands:

gh pr checkout 115 --repo ContextualWisdomLab/html4tree
git fetch origin master
git merge --no-ff origin/master  # or: git rebase origin/master
git status --short
# resolve files, then git add <resolved-files>
# merge path: git commit
# rebase path: git rebase --continue
git push origin HEAD:palette/ux-smooth-transitions-4945354297800016320
# rebase path only: git push --force-with-lease origin HEAD:palette/ux-smooth-transitions-4945354297800016320

• Regression test: Keep OpenCode approval gated on mergeability so model-output failures cannot approve a conflicted PR.

Merge Conflict Evidence Map

flowchart LR
  PR["PR changed files"] --> Evidence["OpenCode bounded evidence"]
  Evidence --> S1["Changed file (2 files)"]
  S1 --> I1["repository behavior"]
  I1 --> Conflict["Merge conflict blocks this path"]
  Conflict --> V1["required checks"]

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• Result: REQUEST_CHANGES
• Reason: mergeStateStatus is DIRTY; mergeable is CONFLICTING.
• Head SHA: 4130009c138beb46ec497715fcb247c28ceb677b
• Workflow run: 29151391260
• Workflow attempt: 1

Changed-File Evidence Map

flowchart LR
  PR["PR changed files"] --> Evidence["OpenCode bounded evidence"]
  Evidence --> S1["Changed file (2 files)"]
  S1 --> I1["repository behavior"]
  I1 --> Conflict["Merge conflict blocks this path"]
  Conflict --> V1["required checks"]

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