fix(chat): reverse shimmer sweep to left-to-right - #5650

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1 Skipped Deployment

Project	Deployment	Actions	Updated (UTC)
docs	Skipped		Jul 13, 2026 11:32pm

PR Summary

Low Risk
Single-line visual animation tweak with no logic, API, or accessibility fallback changes.

Overview
The shared text shimmer animation in shimmer-text.module.css now runs with animation-direction: reverse, so the highlight band moves left-to-right instead of right-to-left on active labels (e.g. ShimmerText, ThinkingLoader, subagent/tool rows).

The prefers-reduced-motion path is unchanged: it still replaces the sweep with the shimmer-pulse opacity fallback.

^{Reviewed by Cursor Bugbot for commit dbbd28d. Bugbot is set up for automated code reviews on this repo. Configure here.}

Greptile Summary

This PR adjusts the shimmer text animation used in chat labels. The main changes are:

• Adds reverse to the shimmer-sweep animation shorthand.
• Leaves the reduced-motion shimmer-pulse override unchanged.

Confidence Score: 5/5

This looks safe to merge after a small visual animation fix.

• The change is limited to a local CSS module.
• The reduced-motion fallback still replaces the sweep animation.
• The changed direction appears to run opposite the intended left-to-right sweep.

apps/sim/components/ui/shimmer-text.module.css

Important Files Changed

_{Reviews (1): Last reviewed commit: "fix(chat): reverse shimmer sweep to left..." | Re-trigger Greptile}