Frontend accessibility guide

[codebestia]

Write apps/web/docs/accessibility.md: the accessibility standard the app targets and the patterns required to meet it — keyboard navigation through the conversation list and message composer, focus management in modals, screen-reader announcement of incoming messages, and colour contrast.

Acceptance criteria:

• States the target standard and how it is checked
• Documents focus-trap and restore requirements for Modal and the safety-number panel
• Documents the live-region approach for incoming messages, which must announce without stealing focus
• Gives a pre-merge checklist for a contributor adding an interactive component

[akinz384]

@akinz384 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hi maintainer,​ full-stack developer here ready to pick this up and ship. I build fast, production-ready applications with clean architecture and zero hand-holding.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @akinz384 to this issue.

[G-ELM]

@G-ELM has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hello
I can work on this.
Please assign.

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

[drips-wave]

Congratulations, @G-ELM! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on August 31, 2026.

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[github-actions]

Closed by #594, merged into dev.

[drips-wave]

This issue has been completed by @G-ELM as part of the Stellar Wave Program's 8th Wave 🥳

😎 @G-ELM: You earned 200 Points for completing this issue! After the current Wave ends, you'll be eligible for a percentage of the Wave's reward pool based on the percentage of total points you've earned. Learn more here. You can also Leave a review to share your experience working on this issue.

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