Pulsar

Assertion

CSS

A digital signature block slides horizontally along a track and presses down onto a credential frame, leaving an impression.

Tier
CSS
Dependencies
None
Duration
4.5 s, loops
Categories
Data and progress
Use cases
Security and trust, Workflow and approvals
Industries
SaaS and software, Security and identity
Style
Technical · light stroke
Set
credential
Tags
barslinegeometricminimalui

Companion assets

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

Animated
CSS tier
Static vector
Assertion, not animated
Download SVG

Code

animation.svg

<svg xmlns="http://www.w3.org/2000/svg" fill="none" aria-hidden="true" class="pulsar pulsar-credential-assertion" data-pulsar="credential-assertion" viewBox="0 0 160 96"><rect width="76" height="44" x="42" y="32" stroke="currentColor" stroke-width="1.8" opacity=".4" rx="4"></rect><line x1="52" x2="88" y1="44" y2="44" stroke="currentColor" stroke-linecap="round" stroke-width="1.5" opacity=".3"></line><line x1="52" x2="78" y1="54" y2="54" stroke="currentColor" stroke-linecap="round" stroke-width="1.5" opacity=".3"></line><line x1="36" x2="124" y1="22" y2="22" stroke="currentColor" stroke-dasharray="2 3" stroke-width="1.5" opacity=".3"></line><g class="credential-assertion-stamp"><rect width="22" height="12" x="90" y="16" fill="var(--pulsar-accent, currentColor)" fill-opacity=".25" stroke="var(--pulsar-accent, currentColor)" stroke-width="2" rx="2.5"></rect><circle cx="101" cy="22" r="2.5" fill="var(--pulsar-accent, currentColor)"></circle></g><circle cx="101" cy="54" r="6" stroke="var(--pulsar-accent, currentColor)" stroke-width="1.8" class="credential-assertion-imprint"></circle></svg>

animation.css

.pulsar-credential-assertion {
  display: block;
  overflow: visible;
}
.pulsar-credential-assertion .credential-assertion-stamp {
  animation: credential-assertion-stamp-anim 4500ms cubic-bezier(0.2, 1, 0.3, 1) infinite;
}
.pulsar-credential-assertion .credential-assertion-imprint {
  transform-origin: 101px 54px;
  animation: credential-assertion-imprint-anim 4500ms ease infinite;
}

@keyframes credential-assertion-stamp-anim {
  0%,
  15% {
    transform: translate(-45px, 0);
  }
  35% {
    transform: translate(0, 0);
  }
  48%,
  78% {
    transform: translate(0, 26px);
  }
  90%,
  100% {
    transform: translate(-45px, 0);
  }
}

@keyframes credential-assertion-imprint-anim {
  0%,
  46% {
    transform: scale(0);
    opacity: 0;
  }
  54%,
  80% {
    transform: scale(1);
    opacity: 1;
  }
  92%,
  100% {
    transform: scale(0);
    opacity: 0;
  }
}

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

From this family15 in Credential

See the family