@keyframes fadeit {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
.loader-wrapper {
  width: 100vw;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #f0f3f8;
  z-index: 99999;
}

.loader-wrapper div {
  width: 100px;
  height: 30px;
  background-color: var(--theme-color);
  position: absolute;
  top: 35px;
  left: 45px;
  opacity: 1;
  animation: fadeit 0.5s linear infinite;
  top: 50%;
  left: 50%;
  margin-left: -50px;
  margin-top: -50px;
}

.loader-wrapper div:nth-child(1) {
  transform: rotate(0deg) translate(0, -30px);
  animation-delay: 0.39s;
}

.loader-wrapper div:nth-child(2) {
  transform: rotate(45deg) translate(0, -30px);
  animation-delay: 0.52s;
}

.loader-wrapper div:nth-child(3) {
  transform: rotate(90deg) translate(0, -30px);
  animation-delay: 0.65s;
}

.loader-wrapper div:nth-child(4) {
  transform: rotate(135deg) translate(0, -30px);
  animation-delay: 0.78s;
}

.loader-wrapper div:nth-child(5) {
  transform: rotate(180deg) translate(0, -30px);
  animation-delay: 0.91s;
}

.loader-wrapper div:nth-child(6) {
  transform: rotate(225deg) translate(0, -30px);
  animation-delay: 1.04s;
}

.loader-wrapper div:nth-child(7) {
  transform: rotate(270deg) translate(0, -30px);
  animation-delay: 1.17s;
}

.loader-wrapper div:nth-child(8) {
  transform: rotate(315deg) translate(0, -30px);
  animation-delay: 1.3s;
}