Design empty list display views for notification_bell

[francisdouglas-ux]

Problem & Goal

Build descriptive placeholder UI elements for notification_bell when it receives empty data states.

Context & Components

• Target Repository: escrow-frontend
• Module/Component: notification_bell (Navbar alert bell badge)

Implementation Details

1. Review the existing codebase inside the escrow-frontend directory.
2. Locate the source files relating to notification_bell.
3. Implement the feature logic/validation rules step-by-step.
4. Ensure code conforms to codebase patterns (lints, formats, types).

Verification & Testing Requirements

• Validation check: Verify placeholder elements display under empty list states.
• Add comprehensive test cases matching these validation requirements.
• Ensure all other existing project tests continue to compile and pass.

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Note: This issue is completely self-contained and does not block or require any other issues to be resolved.

[temisan0x]

@temisan0x has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Good day team, please i’d like to take on this issue

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[kingeligma]

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

i would ove to fix this issues sire.

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[Biokes]

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

Hi maintainer, I will like to work on this issue

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[drips-wave]

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

🧑‍💻 @kingeligma: 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.

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[kingeligma]

Resolved in PR #361.