.modal-loader {
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.7);
  /* semi-transparent black */
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1039;
}
.loader-content {
  padding: 5px;
  background-color: transparent;
  border-radius: 5px;
  box-shadow: none;
}

.loader-content img {
  width: 100px;
  height: auto;
}