.loader_block_ui {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 100%;
  display: flex;
  align-items: center;
  /* justify-content: center; */
  height: 100%;
  z-index: 101;
  background-color: rgba(255, 255, 255, 0.4);
  overflow: auto;
  padding: 12px 0;
}

#_modal_block_ui.loader_block_ui {
  background-color: rgba(0, 0, 0, 0.4);
  z-index: 999;
}

.loader-anim {
  border: 8px solid #fff;
  border-radius: 50%;
  border-top: 8px solid #0052cc;
  width: 75px;
  height: 75px;
  -webkit-animation: spin 2s linear infinite;
  animation: spin 2s linear infinite;
  margin: 0 auto;
}

.loader-cont {
  position: relative;
}

/* Safari */
@-webkit-keyframes spin {
  0% {
    -webkit-transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
  }
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}