# Marquee Loop

> Apply seamless infinite marquee loops using duplicated items.

- Skill: `nota-america/marquee-loop` (Agent Skill)
- Install (CLI): `npx skillmds@latest add nota-america/marquee-loop`
- Raw SKILL.md: https://api.skillmd.com/api/skills/nota-america/marquee-loop/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: nota-america (https://skillmd.com/u/nota-america)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/nota-america/marquee-loop

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# Marquee Skill

## Use When
- A design needs a seamless infinite loop for logos, testimonials, screenshots, tags, or short feature chips.

## Workflow
1. Duplicate the item sequence so the end and beginning match perfectly.
2. Animate the track with a linear transform from 0 to -50%.
3. Keep item widths stable to prevent jumps during the loop.
4. Mask or fade the edges when the marquee enters or exits a section.
5. Pause or slow the marquee on hover only when interaction is useful.
6. Respect prefers-reduced-motion with a static wrap or very slow movement.

## Guardrails
- Do not animate unique content that users must read carefully.
- Do not use large CPU-heavy shadows or filters on every moving item.