/*  Chase

      <div class="sk-chase">
        <div class="sk-chase-dot"></div>
        <div class="sk-chase-dot"></div>
        <div class="sk-chase-dot"></div>
        <div class="sk-chase-dot"></div>
        <div class="sk-chase-dot"></div>
        <div class="sk-chase-dot"></div>
      </div>
 */
.ajax-throbber.sk-chase {
  position: relative;
  width: var(--sk-size);
  height: var(--sk-size);
  animation: sk-chase 2.5s infinite linear both;
}

.ajax-throbber .sk-chase-dot {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  animation: sk-chase-dot 2s infinite ease-in-out both;
}

.ajax-throbber .sk-chase-dot::before {
  display: block;
  width: 25%;
  height: 25%;
  content: "";
  animation: sk-chase-dot-before 2s infinite ease-in-out both;
  border-radius: 100%;
  background-color: var(--sk-color);
}

.ajax-throbber .sk-chase-dot:nth-child(1) {
  animation-delay: -1.1s;
}
.ajax-throbber .sk-chase-dot:nth-child(2) {
  animation-delay: -1s;
}
.ajax-throbber .sk-chase-dot:nth-child(3) {
  animation-delay: -0.9s;
}
.ajax-throbber .sk-chase-dot:nth-child(4) {
  animation-delay: -0.8s;
}
.ajax-throbber .sk-chase-dot:nth-child(5) {
  animation-delay: -0.7s;
}
.ajax-throbber .sk-chase-dot:nth-child(6) {
  animation-delay: -0.6s;
}
.ajax-throbber .sk-chase-dot:nth-child(1)::before {
  animation-delay: -1.1s;
}
.ajax-throbber .sk-chase-dot:nth-child(2)::before {
  animation-delay: -1s;
}
.ajax-throbber .sk-chase-dot:nth-child(3)::before {
  animation-delay: -0.9s;
}
.ajax-throbber .sk-chase-dot:nth-child(4)::before {
  animation-delay: -0.8s;
}
.ajax-throbber .sk-chase-dot:nth-child(5)::before {
  animation-delay: -0.7s;
}
.ajax-throbber .sk-chase-dot:nth-child(6)::before {
  animation-delay: -0.6s;
}

@keyframes sk-chase {
  100% {
    transform: rotate(360deg);
  }
}

@keyframes sk-chase-dot {
  80%,
  100% {
    transform: rotate(360deg);
  }
}

@keyframes sk-chase-dot-before {
  50% {
    transform: scale(0.4);
  }
  100%,
  0% {
    transform: scale(1);
  }
}