Constructivist
Gear Poster
Three SVG gears spin at different speeds while red diagonal bars slam in and slab-type text assembles — all on a dark constructivist grid.
svgmedium complexitymoderate motion
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Worth keeping?
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When to use it
Industrial, retro, or constructivist-themed hero sections, loading screens, or ambient poster displays.
When not to
Light-background UIs (bg hardcoded dark). Contexts where constant looping text assembly is distracting to readers.
Working with an AI agent
Every component ships agent-ready metadata. An example instruction for this one:
Change the poster words to 'FORGE' and 'WORKS', set --cv06-red to #e87722, and slow the bar slam cycle to 5s. 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
- text content (GEAR / POSTER)
- bar animation duration (3.4s)
- gear rotation speeds (14s / 9s)
- color tokens (--cv06-red, --cv06-ink, --cv06-paper)
- gear scale transforms (1.55 / 1.05 / .62)
- theme tokens (:root dark defaults + [data-theme=light] overrides)
Keep intact
- IIFE with visibilitychange pause
- prefers-reduced-motion guard in CSS and JS
- SVG role=img + aria-label for accessibility
- cv06-gear <defs> reuse pattern
- theme hook (?theme= bootstrap + forever:theme message listener + theme tokens)
Known limitations
- Background color hardcoded in CSS — must edit --cv06-bg to change from near-black
- Gears are decorative and do not actually mesh at correct tooth ratios
More Constructivist components
- Diagonal ThrustRed and black arrow-tipped slabs sweep along a -28° diagonal axis over a black field; a dark-red disc and a bold type bar anchor the composition.
- Red WedgeRed wedge drives into a recoiling black disc, scattering shards; bold slab type fades in after impact. Looping Constructivist poster animation.
- Rotodynamic18 slab bars and word spokes radiate from an off-center hub, rotating at staggered speeds in a Rodchenko red-black-bone palette.
- Floating FormsSuprematist field: tilted black square anchors red and off-white bars, squares, and a dot drifting in slow staggered CSS cycles on near-black.
- MegaphoneA Constructivist megaphone emits expanding concentric red and paper-white arc rings across a dark field with bold diagonal bars. Runs autonomously.
- Montage Cut11 Constructivist cut-outs slide in along diagonal angles then hold; a bold MONTAGE type stack and a slashing red diagonal anchor the composition.