Pulsar
Six cluster nodes fracturing down the center as an isolating barrier rises during network partition

Cluster Network Partition

CSS

A horizontal line of six cluster nodes fractures down the center as a barrier isolates the topology into two split-brain segments before resolving.

Tier
CSS
Dependencies
None
Duration
6.4 s, loops
Categories
Loaders and spinners
Use cases
Loading and waiting, Errors and warnings
Industries
IT services and infrastructure, Cross-industry
Style
Minimal line · light stroke
Set
cluster
Tags
looplinedotsui

Companion assets

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

Animated
Six cluster nodes fracturing down the center as an isolating barrier rises during network partition
CSS tier
Static vector
Cluster Network Partition, not animated
Download SVG

Code

animation.svg

<svg xmlns="http://www.w3.org/2000/svg" aria-labelledby="cluster-partition-title" class="pulsar pulsar-cluster-partition" data-pulsar="cluster-partition" role="img" viewBox="0 0 160 96"><title id="cluster-partition-title">Six cluster nodes fracturing down the center as an isolating barrier rises during network partition</title><g fill="none" stroke="currentColor" stroke-dasharray="2 3" stroke-width=".5" opacity=".2"><line x1="16" x2="144" y1="36" y2="36"></line><line x1="16" x2="144" y1="60" y2="60"></line></g><g id="cluster-partition-barrier" opacity="0"><line x1="80" x2="80" y1="20" y2="76" fill="none" stroke="currentColor" stroke-width="1.5"></line><line x1="77" x2="83" y1="20" y2="20" fill="none" stroke="currentColor" stroke-width="1.5"></line><line x1="77" x2="83" y1="76" y2="76" fill="none" stroke="currentColor" stroke-width="1.5"></line></g><g id="cluster-partition-fracture" fill="none" stroke="currentColor" stroke-width="1" opacity="0"><line x1="78" x2="82" y1="46" y2="50"></line><line x1="78" x2="82" y1="50" y2="46"></line></g><g id="cluster-partition-left"><line x1="36" x2="72" y1="48" y2="48" fill="none" stroke="currentColor" stroke-linecap="round" stroke-width="1.2"></line><circle cx="36" cy="48" r="4" fill="none" stroke="currentColor" stroke-width=".8"></circle><circle cx="36" cy="48" r="2" fill="currentColor"></circle><circle cx="54" cy="48" r="4" fill="none" stroke="currentColor" stroke-width=".8"></circle><circle cx="54" cy="48" r="2" fill="currentColor"></circle><circle cx="72" cy="48" r="4.5" fill="none" stroke="currentColor"></circle><circle cx="72" cy="48" r="2" fill="currentColor"></circle></g><line id="cluster-partition-bridge" x1="72" x2="88" y1="48" y2="48" fill="none" stroke="currentColor" stroke-linecap="round" stroke-width="1.2" opacity="1"></line><g id="cluster-partition-right"><line x1="88" x2="124" y1="48" y2="48" fill="none" stroke="currentColor" stroke-linecap="round" stroke-width="1.2"></line><circle cx="88" cy="48" r="4.5" fill="none" stroke="currentColor"></circle><circle cx="88" cy="48" r="2" fill="currentColor"></circle><circle cx="106" cy="48" r="4" fill="none" stroke="currentColor" stroke-width=".8"></circle><circle cx="106" cy="48" r="2" fill="currentColor"></circle><circle cx="124" cy="48" r="4" fill="none" stroke="currentColor" stroke-width=".8"></circle><circle cx="124" cy="48" r="2" fill="currentColor"></circle></g></svg>

animation.css

.pulsar-cluster-partition {
  --pulsar-accent: currentColor;
}

.pulsar-cluster-partition #cluster-partition-barrier line,
.pulsar-cluster-partition #cluster-partition-fracture line {
  stroke: var(--pulsar-accent, currentColor);
}

.pulsar-cluster-partition #cluster-partition-left circle:nth-child(even),
.pulsar-cluster-partition #cluster-partition-right circle:nth-child(even) {
  fill: var(--pulsar-accent, currentColor);
}

.pulsar-cluster-partition #cluster-partition-left {
  animation: cluster-partition-drift-left 6400ms cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

@keyframes cluster-partition-drift-left {
  0%,
  28% {
    transform: translateX(0);
  }
  45%,
  78% {
    transform: translateX(-12px);
  }
  92%,
  100% {
    transform: translateX(0);
  }
}

.pulsar-cluster-partition #cluster-partition-right {
  animation: cluster-partition-drift-right 6400ms cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

@keyframes cluster-partition-drift-right {
  0%,
  28% {
    transform: translateX(0);
  }
  45%,
  78% {
    transform: translateX(12px);
  }
  92%,
  100% {
    transform: translateX(0);
  }
}

.pulsar-cluster-partition #cluster-partition-bridge {
  animation: cluster-partition-bridge-snap 6400ms ease-in-out infinite;
}

@keyframes cluster-partition-bridge-snap {
  0%,
  24% {
    opacity: 1;
  }
  28%,
  85% {
    opacity: 0;
  }
  92%,
  100% {
    opacity: 1;
  }
}

.pulsar-cluster-partition #cluster-partition-fracture {
  animation: cluster-partition-spark 6400ms ease-out infinite;
}

@keyframes cluster-partition-spark {
  0%,
  24% {
    opacity: 0;
    transform: scale(0.5);
  }
  28% {
    opacity: 1;
    transform: scale(1.4);
  }
  35%,
  100% {
    opacity: 0;
    transform: scale(0.5);
  }
}

.pulsar-cluster-partition #cluster-partition-barrier {
  transform-origin: 80px 48px;
  animation: cluster-partition-wall 6400ms ease-in-out infinite;
}

@keyframes cluster-partition-wall {
  0%,
  28% {
    opacity: 0;
    transform: scaleY(0);
  }
  38%,
  78% {
    opacity: 0.9;
    transform: scaleY(1);
  }
  88%,
  100% {
    opacity: 0;
    transform: scaleY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .pulsar-cluster-partition * {
    animation: none !important;
  }
  .pulsar-cluster-partition #cluster-partition-left {
    transform: translateX(-12px);
  }
  .pulsar-cluster-partition #cluster-partition-right {
    transform: translateX(12px);
  }
  .pulsar-cluster-partition #cluster-partition-barrier {
    opacity: 0.9;
    transform: scaleY(1);
  }
  .pulsar-cluster-partition #cluster-partition-bridge {
    opacity: 0;
  }
}

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