.MYUI-PanelSpinner {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.MYUI-PanelSpinner__in svg {
  animation: MYUI-PanelSpinner 1s infinite linear;
}

@keyframes MYUI-PanelSpinner {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}