∞ forever components

Memphis 80s

Confetti Pop

Memphis geometric shapes burst upward with gravity and rotation in repeating pops on deep plum. Dots, zigzags, triangles, bars, and pluses auto-cycle.

canvasmedium complexityintense motion

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Live demo — the real component, running in a sandbox. One self-contained HTML file, zero dependencies. Open it on the canvas →
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When to use it

Celebration screens, launch announcements, festive hero backgrounds with an 80s geometric aesthetic.

When not to

Contexts needing legible overlaid text or calm motion — bursts are frequent and high-energy. Low-end mobile with limited CPU.

Working with an AI agent

Every component ships agent-ready metadata. An example instruction for this one:

Replace COL with ["#ff2d78","#00c9ff","#ffe600","#ff6b00","#ffffff"] and set nextBurst = ts + 280 + rnd()*200 to tighten burst frequency. Theme: dark tokens live in :root, the light variant in :root[data-theme="light"]; ?theme=light or a {type:'forever:theme'} postMessage switches at runtime.

Safe to edit

  • burst interval (520 + rnd()*340 ms)
  • particle pool size (N=104)
  • shape size range (6 + rnd()*14)
  • color palette (COL array)
  • gravity (vy += 0.045)
  • lifetime (70 + rnd()*70 frames)
  • theme tokens (:root dark defaults + [data-theme=light] overrides)

Keep intact

  • IIFE wrapper
  • prefers-reduced-motion static frame fallback
  • visibilitychange pause/resume
  • DPR-aware canvas sizing
  • theme hook (?theme= bootstrap + forever:theme message listener + theme tokens)

Known limitations

  • Fixed pool of 104 particles — heavy overlap recycles live particles early causing flicker
  • Background hardcoded in both CSS and JS clearBg(); change both to retheme
  • No touch/click interaction — purely passive

confettiparticlesmemphisgeometricburstcanvasloop

More Memphis 80s components

  • Squiggle ParadeSix bold sine-wave ribbons with marching color beads drift across a confetti field of dots, zigzags, crosses, and terrazzo flecks on deep indigo.
  • Terrazzo Scatter96 colored terrazzo chips breathe apart from a tilted slab card and resettle in a 5.2s looping cycle, using a Memphis 80s palette on dark umber.
  • Zigzag Bounce7 stacked chevron bars in clashing Memphis colors spring upward with a staggered ripple phase; confetti speckles and squiggle accents frame the scene.
  • Polka ShuffleBrick-offset grid of dots, rings, and squares sways and breathes while colors cross-fade between three clashing Memphis 80s palettes on dark charcoal.
  • Grid Jumble5x5 grid of Memphis shapes — circles, triangles, squiggles, zigzags — jittering in sine-wave phases over a terrazzo-speckled dark background.
  • Noodle LoopFive thick snaking SVG noodles in Memphis colors travel via stroke-dashoffset on a dark violet field; corner dots pulse and confetti spins.