.cpu {
  stroke: hotpink;
  stroke-width: 3px;
}
.mem {
  stroke: darkgreen;
  stroke-width: 3px;
}
.graph {
}
.graphframe {
  stroke: black;
  fill: none;
}
.offline {
  color: red;
  font-size: 300%;
  font-weight: bold;
}
.offline-blur {
  position: absolute;
  color: red;
  font-size: 300%;
  font-weight: bold;
  animation-name: glow;
  animation-duration: 4s;
  animation-iteration-count: infinite;
}
@keyframes glow {
  from {
    filter: blur(.05em);
  }
  50% {
    filter: blur(.1em);
  }
  to {
    filter: blur(.05em);
  }
}