Pulsar

Ephemeral Memory

CSS

A temporary memory block fades into view, holds its solid shape while a progress bar completes, and then dissolves.

Tier
CSS
Dependencies
None
Duration
4.2 s, loops
Categories
Data and progress
Use cases
Determinate progress, Security and trust
Industries
SaaS and software, Security and identity
Style
Geometric solid · light stroke
Set
enclave
Tags
fadegeometricprogressminimalui

Companion assets

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

Animated
CSS tier
Static vector
Ephemeral Memory, not animated
Download SVG

Code

animation.svg

<svg xmlns="http://www.w3.org/2000/svg" fill="none" aria-hidden="true" class="pulsar pulsar-enclave-ephemeral" data-pulsar="enclave-ephemeral" viewBox="0 0 160 96"><rect width="76" height="48" x="42" y="24" stroke="currentColor" stroke-dasharray="3 3" stroke-width="1.5" opacity=".3" rx="6"></rect><g class="enclave-eph-block"><rect width="60" height="32" x="50" y="32" fill="var(--pulsar-accent, currentColor)" fill-opacity=".2" stroke="var(--pulsar-accent, currentColor)" stroke-width="2" rx="4"></rect><line x1="58" x2="102" y1="52" y2="52" stroke="var(--pulsar-accent, currentColor)" stroke-linecap="round" stroke-width="2" class="enclave-eph-bar"></line><circle cx="80" cy="42" r="2.5" fill="var(--pulsar-accent, currentColor)"></circle></g></svg>

animation.css

.pulsar-enclave-ephemeral {
  display: block;
  overflow: visible;
}
.pulsar-enclave-ephemeral .enclave-eph-block {
  animation: enclave-ephemeral-block-anim 4200ms ease infinite;
}
.pulsar-enclave-ephemeral .enclave-eph-bar {
  stroke-dasharray: 44;
  stroke-dashoffset: 44;
  animation: enclave-ephemeral-bar-anim 4200ms cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

@keyframes enclave-ephemeral-block-anim {
  0%,
  15% {
    opacity: 0;
    transform: scale(0.9);
    transform-origin: 80px 48px;
  }
  30%,
  75% {
    opacity: 1;
    transform: scale(1);
    transform-origin: 80px 48px;
  }
  88%,
  100% {
    opacity: 0;
    transform: scale(0.9);
    transform-origin: 80px 48px;
  }
}

@keyframes enclave-ephemeral-bar-anim {
  0%,
  30% {
    stroke-dashoffset: 44;
  }
  65%,
  80% {
    stroke-dashoffset: 0;
  }
  90%,
  100% {
    stroke-dashoffset: 44;
  }
}

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

From this family15 in Enclave

See the family