#overlay-loader {
  width: 100%;
  height: 100%;
  margin: auto;
  display: flex;
  position: fixed;
  z-index: 9999;
  justify-content: center;
  overflow: hidden;
  align-items: center;
  background: rgb(255, 255, 255);
  -webkit-backdrop-filter: blur(2px);
          backdrop-filter: blur(2px);
  opacity: 0.5;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
}

.spinner {
  height: 60px;
  width: 80px;
  right: 0;
  left: 0;
  z-index: 10;
  opacity: 1;
  margin-right: 30px;
  display: inline-block;
  position: relative;
  transition: all 0.3s ease-in-out;
  text-align: center;
  font-size: 26px;
  top: -26px;
}
.spinner > div {
  display: inline-block;
  width: 18px;
  height: 18px;
  border-radius: 100%;
  background-color: #146fc5;
  animation: bounce-delay 1.4s infinite ease-in-out both;
}
.spinner .bounce1 {
  animation-delay: -0.32s;
}
.spinner .bounce2 {
  animation-delay: -0.16s;
}
@keyframes bounce-delay {
  0%, 80%, 100% {
    transform: scale(0);
  }
  40% {
    transform: scale(1);
  }
}