Pulsar

Code Diff

CSS

A split-screen icon contrasts left and right panels as green plus and red minus indicators fade in alternately.

Tier
CSS
Dependencies
None
Duration
5.5 s, loops
Categories
Icons and micro-interactions
Use cases
Dashboards and reporting, Documents and files
Industries
SaaS and software, Cross-industry
Style
Minimal line · light stroke
Set
changelog
Tags
barsgeometricloopminimalui

Companion assets

The same artwork, not animated. Derived from the entry’s own resting state, so it matches exactly.

Animated
CSS tier
Static vector
Code Diff, not animated
Download SVG

Code

animation.svg

<svg xmlns="http://www.w3.org/2000/svg" fill="none" aria-hidden="true" class="pulsar pulsar-changelog-diff" data-pulsar="changelog-diff" viewBox="0 0 160 96"><g stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.2"><rect width="116" height="60" x="22" y="18" fill="currentColor" fill-opacity=".03" rx="4"></rect><line x1="80" x2="80" y1="18" y2="78" stroke-dasharray="2 3" opacity=".4"></line></g><g id="changelog-diff-left-panel"><rect width="50" height="14" x="26" y="32" fill="currentColor" fill-opacity=".08" rx="2"></rect><line x1="32" x2="38" y1="39" y2="39" stroke="currentColor" stroke-linecap="round" stroke-width="1.5"></line><line x1="44" x2="68" y1="39" y2="39" stroke="currentColor" stroke-linecap="round" stroke-width="1.5" opacity=".6"></line><line x1="32" x2="62" y1="54" y2="54" stroke="currentColor" stroke-linecap="round" stroke-width="1.2" opacity=".3"></line></g><g id="changelog-diff-right-panel"><rect width="50" height="14" x="84" y="44" fill="var(--pulsar-accent, currentColor)" fill-opacity=".12" rx="2"></rect><g stroke="var(--pulsar-accent, currentColor)" stroke-linecap="round" stroke-width="1.5"><line x1="89" x2="95" y1="51" y2="51"></line><line x1="92" x2="92" y1="48" y2="54"></line></g><line x1="100" x2="126" y1="51" y2="51" stroke="var(--pulsar-accent, currentColor)" stroke-linecap="round" stroke-width="1.8"></line><line x1="90" x2="120" y1="34" y2="34" stroke="currentColor" stroke-linecap="round" stroke-width="1.2" opacity=".3"></line></g></svg>

animation.css

.pulsar-changelog-diff #changelog-diff-left-panel {
  animation: changelog-diff-left-pulse 5500ms ease-in-out infinite;
}

@keyframes changelog-diff-left-pulse {
  0%,
  42% {
    opacity: 1;
    transform: scale(1);
  }
  50%,
  82% {
    opacity: 0.4;
    transform: scale(0.98);
  }
  90%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

.pulsar-changelog-diff #changelog-diff-right-panel {
  animation: changelog-diff-right-pulse 5500ms ease-in-out infinite;
}

@keyframes changelog-diff-right-pulse {
  0%,
  44% {
    opacity: 0.35;
    transform: scale(0.98);
  }
  52%,
  84% {
    opacity: 1;
    transform: scale(1);
  }
  92%,
  100% {
    opacity: 0.35;
    transform: scale(0.98);
  }
}

@media (prefers-reduced-motion: reduce) {
  .pulsar-changelog-diff * {
    animation: none !important;
  }
}

From this family15 in Changelog

See the family