.loading-overlay {
  display: none;
  background: rgba(71, 71, 71, 0.7);
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  top: 0;
  z-index: 9998;
  align-items: center;
  justify-content: center;
}

.loading-overlay.is-active {
  display: flex;
}


.loading {
  display: flex;
}

.loading .dot {
  position: relative;
  width: 2em;
  height: 2em;
  margin: 0.8em;
  border-radius: 50%;
}

.loading .dot::before {
  position: absolute;
  content: "";
  width: 100%;
  height: 100%;
  background: inherit;
  border-radius: inherit;
  animation: wave 2s ease-out infinite;
}

.loading .dot:nth-child(1) {
  background: #7ef9ff;
}

.loading .dot:nth-child(1)::before {
  animation-delay: 0.2s;
}

.loading .dot:nth-child(2) {
  background: #89cff0;
}

.loading .dot:nth-child(2)::before {
  animation-delay: 0.4s;
}

.loading .dot:nth-child(3) {
  background: #7a46b4;
}

.loading .dot:nth-child(3)::before {
  animation-delay: 0.6s;
}

.loading .dot:nth-child(4) {
  background: #ba0f7e;
}

.loading .dot:nth-child(4)::before {
  animation-delay: 0.8s;
}

.loading .dot:nth-child(5) {
  background: #d90667;
}

.loading .dot:nth-child(5)::before {
  animation-delay: 1s;
}

@keyframes wave {

  50%,
  75% {
    transform: scale(2.5);
  }

  80%,
  100% {
    opacity: 0;
  }
}