/*======*/
/* Busy */
/*======*/
svg.chui-busy {
  display: block;
  position: relative;
}

svg.chui-busy rect {
  animation-duration: 1s;
  animation-iteration-count: infinite;
  animation-name: chui-busy-animation;
}
@keyframes chui-busy-animation {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
svg.chui-busy:not(.small) rect:nth-child(1) {
  animation-delay: 0s;
}
svg.chui-busy:not(.small) rect:nth-child(2) {
  animation-delay: 0.08333333333333333s;
}
svg.chui-busy:not(.small) rect:nth-child(3) {
  animation-delay: 0.16666666666666666s;
}
svg.chui-busy:not(.small) rect:nth-child(4) {
  animation-delay: 0.25s;
}
svg.chui-busy:not(.small) rect:nth-child(5) {
  animation-delay: 0.3333333333333333s;
}
svg.chui-busy:not(.small) rect:nth-child(6) {
  animation-delay: 0.4166666666666667s;
}
svg.chui-busy:not(.small) rect:nth-child(7) {
  animation-delay: 0.5s;
}
svg.chui-busy:not(.small) rect:nth-child(8) {
  animation-delay: 0.5833333333333334s;
}
svg.chui-busy:not(.small) rect:nth-child(9) {
  animation-delay: 0.6666666666666666s;
}
svg.chui-busy:not(.small) rect:nth-child(10) {
  animation-delay: 0.75s;
}
svg.chui-busy:not(.small) rect:nth-child(11) {
  animation-delay: 0.8333333333333334s;
}
svg.chui-busy:not(.small) rect:nth-child(12) {
  animation-delay: 0.9166666666666666s;
}

svg.chui-busy.small rect:nth-child(1) {
  animation-delay: 0s;
}
svg.chui-busy.small rect:nth-child(2) {
  animation-delay: 0.125s;
}
svg.chui-busy.small rect:nth-child(3) {
  animation-delay: 0.25s;
}
svg.chui-busy.small rect:nth-child(4) {
  animation-delay: 0.375s;
}
svg.chui-busy.small rect:nth-child(5) {
  animation-delay: 0.5s;
}
svg.chui-busy.small rect:nth-child(6) {
  animation-delay: 0.625s;
}
svg.chui-busy.small rect:nth-child(7) {
  animation-delay: 0.75s;
}
svg.chui-busy.small rect:nth-child(8) {
  animation-delay: 0.875s;
}