.loading-pane {
  position: absolute;
  background: url(../images/background.png);
}
.inline-loading-pane {
  position: relative;
  background: url(../images/background.png);
  height: 150px;
}
.loading-pane .spinner-image,
.inline-loading-pane .spinner-image {
  position: absolute;
  width: 100%;
  height: 100%;
  background: url(../images/spinner.gif) center center no-repeat;
}