.holder {
  position: absolute;
  left: 0px;
  top: 0px;
  bottom: 0px;
  right: 0px;
  width: 100%;
  height: 100%;
  background-color: #ffffff;
  z-index: 9999 !important;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lds-grid {
  display: inline-block;
  position: relative;
  width: 80px;
  height: 80px;
}

.lds-grid div {
  position: absolute;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgb(255, 255, 255);
  animation: lds-grid 3s linear infinite;
}
.lds-grid div:nth-child(1) {
  top: 8px;
  left: 8px;
  animation-delay: 0s;
}
.lds-grid div:nth-child(2) {
  top: 8px;
  left: 32px;
  animation-delay: -0.4s;
}
.lds-grid div:nth-child(3) {
  top: 8px;
  left: 56px;
  animation-delay: -0.8s;
}
.lds-grid div:nth-child(4) {
  top: 32px;
  left: 8px;
  animation-delay: -0.4s;
}
.lds-grid div:nth-child(5) {
  top: 32px;
  left: 32px;
  animation-delay: -0.8s;
}
.lds-grid div:nth-child(6) {
  top: 32px;
  left: 56px;
  animation-delay: -1.2s;
}
.lds-grid div:nth-child(7) {
  top: 56px;
  left: 8px;
  animation-delay: -0.8s;
}
.lds-grid div:nth-child(8) {
  top: 56px;
  left: 32px;
  animation-delay: -1.2s;
}
.lds-grid div:nth-child(9) {
  top: 56px;
  left: 56px;
  animation-delay: -1.6s;
}

@keyframes lds-grid {
  0%,
  100% {
    background-color: #4584ec;
  }
  25% {
    background-color: #38a555;
  }
  50% {
    background-color: #e44d40;
  }
  75% {
    background-color: #f3ba15;
  }
}