Loader Pendulum Sync

ui

An indeterminate loader for long background work: a row of pendulums with slightly different periods drift from unison into apparent chaos and back into perfect sync on a knowable ~10s cycle, pure CSS with zero per-frame JS.

pnpm dlx shadcn@latest add "https://design.helpmarq.com/r/loader-pendulum-sync.json"

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Loader Pendulum Sync

ui

An indeterminate loader for long background work: a row of pendulums with slightly different periods drift from unison into apparent chaos and back into perfect sync on a knowable ~10s cycle, pure CSS with zero per-frame JS.

pnpm dlx shadcn@latest add "https://design.helpmarq.com/r/loader-pendulum-sync.json"

components/ui/loader-pendulum-sync.tsx