Pulsar

Grid

CSS

A wide rectangular grid of fine lines with small crosshairs at each intersection that gently blink in a diagonal wave across the background.

Tier
CSS
Dependencies
None
Duration
4.2 s, loops
Categories
Backgrounds and ambient
Use cases
Security and trust, Ambient background
Industries
Security and identity, Cross-industry
Style
Technical · light stroke
Set
perimeter
Tags
gridambientgeometricminimalline

Companion assets

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

Animated
CSS tier
Static vector
Grid, not animated
Download SVG

Code

animation.svg

<svg xmlns="http://www.w3.org/2000/svg" fill="none" aria-hidden="true" class="pulsar pulsar-perimeter-grid" data-pulsar="perimeter-grid" viewBox="0 0 160 96"><line x1="20" x2="140" y1="20" y2="20" stroke="currentColor" opacity=".15"></line><line x1="20" x2="140" y1="38" y2="38" stroke="currentColor" opacity=".15"></line><line x1="20" x2="140" y1="58" y2="58" stroke="currentColor" opacity=".15"></line><line x1="20" x2="140" y1="76" y2="76" stroke="currentColor" opacity=".15"></line><line x1="20" x2="20" y1="16" y2="80" stroke="currentColor" opacity=".15"></line><line x1="44" x2="44" y1="16" y2="80" stroke="currentColor" opacity=".15"></line><line x1="68" x2="68" y1="16" y2="80" stroke="currentColor" opacity=".15"></line><line x1="92" x2="92" y1="16" y2="80" stroke="currentColor" opacity=".15"></line><line x1="116" x2="116" y1="16" y2="80" stroke="currentColor" opacity=".15"></line><line x1="140" x2="140" y1="16" y2="80" stroke="currentColor" opacity=".15"></line><g class="perimeter-grid-wave-1"><path stroke="currentColor" d="M18 20h4m-2-2v4"></path></g><g class="perimeter-grid-wave-2"><path stroke="currentColor" d="M42 20h4m-2-2v4M18 38h4m-2-2v4"></path></g><g class="perimeter-grid-wave-3"><path stroke="currentColor" d="M66 20h4m-2-2v4M42 38h4m-2-2v4M18 58h4m-2-2v4"></path></g><g class="perimeter-grid-wave-4"><path stroke="var(--pulsar-accent, currentColor)" stroke-width="1.25" d="M90 20h4m-2-2v4M66 38h4m-2-2v4M42 58h4m-2-2v4M18 76h4m-2-2v4"></path></g><g class="perimeter-grid-wave-5"><path stroke="var(--pulsar-accent, currentColor)" stroke-width="1.25" d="M114 20h4m-2-2v4M90 38h4m-2-2v4M66 58h4m-2-2v4M42 76h4m-2-2v4"></path></g><g class="perimeter-grid-wave-6"><path stroke="currentColor" d="M138 20h4m-2-2v4m-26 16h4m-2-2v4M90 58h4m-2-2v4M66 76h4m-2-2v4"></path></g><g class="perimeter-grid-wave-7"><path stroke="currentColor" d="M138 38h4m-2-2v4m-26 18h4m-2-2v4M90 76h4m-2-2v4"></path></g><g class="perimeter-grid-wave-8"><path stroke="currentColor" d="M138 58h4m-2-2v4m-26 16h4m-2-2v4"></path></g><g class="perimeter-grid-wave-9"><path stroke="currentColor" d="M138 76h4m-2-2v4"></path></g></svg>

animation.css

.pulsar-perimeter-grid {
  display: block;
  overflow: visible;
}
.pulsar-perimeter-grid .perimeter-grid-wave-1 {
  animation: perimeter-grid-wave-anim 4200ms ease infinite -3733ms;
}
.pulsar-perimeter-grid .perimeter-grid-wave-2 {
  animation: perimeter-grid-wave-anim 4200ms ease infinite -3266ms;
}
.pulsar-perimeter-grid .perimeter-grid-wave-3 {
  animation: perimeter-grid-wave-anim 4200ms ease infinite -2800ms;
}
.pulsar-perimeter-grid .perimeter-grid-wave-4 {
  animation: perimeter-grid-wave-anim 4200ms ease infinite -2333ms;
}
.pulsar-perimeter-grid .perimeter-grid-wave-5 {
  animation: perimeter-grid-wave-anim 4200ms ease infinite -1866ms;
}
.pulsar-perimeter-grid .perimeter-grid-wave-6 {
  animation: perimeter-grid-wave-anim 4200ms ease infinite -1400ms;
}
.pulsar-perimeter-grid .perimeter-grid-wave-7 {
  animation: perimeter-grid-wave-anim 4200ms ease infinite -933ms;
}
.pulsar-perimeter-grid .perimeter-grid-wave-8 {
  animation: perimeter-grid-wave-anim 4200ms ease infinite -466ms;
}
.pulsar-perimeter-grid .perimeter-grid-wave-9 {
  animation: perimeter-grid-wave-anim 4200ms ease infinite 0ms;
}

@keyframes perimeter-grid-wave-anim {
  0%,
  100% {
    opacity: 0.25;
  }
  30% {
    opacity: 1;
  }
  60% {
    opacity: 0.25;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pulsar-perimeter-grid .perimeter-grid-wave-1,
  .pulsar-perimeter-grid .perimeter-grid-wave-2,
  .pulsar-perimeter-grid .perimeter-grid-wave-3,
  .pulsar-perimeter-grid .perimeter-grid-wave-4,
  .pulsar-perimeter-grid .perimeter-grid-wave-5,
  .pulsar-perimeter-grid .perimeter-grid-wave-6,
  .pulsar-perimeter-grid .perimeter-grid-wave-7,
  .pulsar-perimeter-grid .perimeter-grid-wave-8,
  .pulsar-perimeter-grid .perimeter-grid-wave-9 {
    animation: none;
  }
}

From this family15 in Perimeter

See the family