[UI/UX Design] Design an Undo banner stacking pattern for multiple concurrent actions

[thlpkee20-wq]

Description

Users may perform multiple undoable actions in rapid succession. Design a stacked Undo banner pattern that consolidates banners into a stack with per-item undo, plus an "Undo all" affordance.

Requirements and context

• Must be accessible (WCAG 2.1 AA), responsive, and documented in the design system
• Should be consistent with existing patterns and easy to review
• Relevant code: src/components/UndoBanner
• Stack must cap at 4 visible items with a "+N more" overflow

Suggested execution

• Fork the repo and create a branch
• git checkout -b uiux/undo-banner-stacking
• Implement changes
  • Design stacked banner anatomy and overflow
  • Specify aggregate "Undo all" affordance
  • Draft the auto-dismiss timing per stack size
• Validate accessibility and responsive assumptions

Test and commit

• Run checks
  • npm run lint and component/visual tests
• Cover edge cases
  • Very rapid action bursts, mobile stack, screen reader announcements
• Include screenshots/before-after and accessibility (axe) notes

Example commit message

design: undo banner stacking pattern

Guidelines

• Minimum 95 percent test coverage
• Clear documentation
• Timeframe: 96 hours

[Oyinkans0la12]

@Oyinkans0la12 has applied to work on this issue as part of the Stellar Wave Program's 7th wave.

Can i work on this please?

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Oyinkans0la12 to this issue.

[drips-wave]

Congratulations, @Oyinkans0la12! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on July 30, 2026.

🧑‍💻 @Oyinkans0la12: Please resolve the issue such that the repo's maintainers have enough time to review your contribution before the due date. You'll earn Points for completing the issue on-time, which will make you eligible for a share of the Stellar Wave Program's reward pool.

Warning

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🌊 Happy Wave 🌊

[thlpkee20-wq]

Assigned to @Oyinkans0la12 based on their Drips Wave application. This assignment was checked against the limit of 4 active assigned issues without a linked PR across the RevoraOrg organization. Please open a PR referencing this issue when ready.