Polish Mini App word study palette

[pirajoke]

Summary

• unify the Cards section around the Lexi orange accent and neutral Telegram-adaptive surfaces
• make Practice the primary action, keep Add words and dictionary tools secondary
• align swipe modes, word tabs, counters, pagination, transcription, summaries, and states to one visual system
• preserve red only for the semantic negative-review action

Checks

• 59 focused Mini App tests passed
• 1198 full tests passed (3 skipped)
• miniapp-swipe browser contract passed
• learning-flow-v2 browser contract passed
• compileall passed
• git diff --check passed

[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-09-16T12:08:13.379716Z	a96cba1	PR opened

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[chatgpt-codex-connector]

💡 Codex Review

Here are some automated review suggestions for this pull request.

Reviewed commit: a96cba1830

ℹ️ About Codex in GitHub

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[chatgpt-codex-connector]

Keep the shared badge colors in scope

When the Languages panel renders the current-language marker, languageCard() assigns it the shared badge class, but that element is outside #panel-words, where the new --words-accent variables are defined. Consequently both declarations containing those undefined variables become invalid, so the marker loses the accent foreground and pill background it previously had. Scope these declarations to word-panel badges or retain dashboard-color fallbacks for badges used elsewhere.

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