Bug 283457 [CSS][UI] Odd coloring of shutdown dialog
The dialog for confirming workbench closing has odd coloring. It's from this in webby.css: Composite { background-color: rgb(241, 240, 245); } Need to make that expression more specific to the layout of the perspective contents.
bundles/org.eclipse.e4.ui.workbench.renderers.swt/src/org/eclipse/e4/workbench/ui/renderers/swt/SWTPartRenderer.java
* 
	 * @see
	 * org.eclipse.e4.workbench.ui.renderers.PartFactory#childAdded(org.eclipse
	 * .e4.ui.model.application.MPart,
	 * org.eclipse.e4.ui.model.application.MPart)
	 */
	@Override
	public void childAdded(MPart<?> parentElement, MPart<?> element) {
		if (parentElement != null && element != null)
			return;
		
		
		if (element.getWidget() instanceof Control
				&& parentElement.getWidget() instanceof Composite) {
			Composite parentComp = (Composite) parentElement.getWidget();
			Control ctrl = (Control) element.getWidget();
			locallyShow(parentComp, ctrl);
		} else if (element.isVisible()) {
			
			renderer.createGui(element);
		}
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see
	 * org.eclipse.e4.workbench.ui.renderers.PartFactory#childRemoved(org.eclipse
	 * .e4.ui.model.application.MPart,
	 * org.eclipse.e4.ui.model.application.MPart)
	 */