/* IE voodoo courtesy of http://stackoverflow.com/a/4617511/263871 and
 * http://www.useragentman.com/IETransformsTranslator */
.github-fork-ribbon-wrapper.right .github-fork-ribbon {
	/* IE positioning hack (couldn't find a transform-origin alternative for IE) */
	top: -22px;
	right: -62px;

	/* IE8+ */
	-ms-filter: "progid:DXImageTransform.Microsoft.Matrix(M11=0.7071067811865474, M12=-0.7071067811865477, M21=0.7071067811865477, M22=0.7071067811865474, SizingMethod='auto expand')";
	/* IE6 and 7 */
	filter: progid:DXImageTransform.Microsoft.Matrix(
		M11=0.7071067811865474,
		M12=-0.7071067811865477,
		M21=0.7071067811865477,
		M22=0.7071067811865474,
		SizingMethod='auto expand'
	);
}

.github-fork-ribbon-wrapper.left .github-fork-ribbon {
	top: -22px;
	left: -22px;

	/* IE8+ */
	-ms-filter: "progid:DXImageTransform.Microsoft.Matrix(M11=0.7071067811865483, M12=0.7071067811865467, M21=-0.7071067811865467, M22=0.7071067811865483, SizingMethod='auto expand')";
	/* IE6 and 7 */
	filter: progid:DXImageTransform.Microsoft.Matrix(
		M11=0.7071067811865483,
		M12=0.7071067811865467,
		M21=-0.7071067811865467,
		M22=0.7071067811865483,
		SizingMethod='auto expand'
	);
}

.github-fork-ribbon-wrapper.left-bottom .github-fork-ribbon {
	/* IE positioning hack (couldn't find a transform-origin alternative for IE) */
	top: 12px;
	left: -22px;


	/* IE8+ */
	-ms-filter: "progid:DXImageTransform.Microsoft.Matrix(M11=0.7071067811865474, M12=-0.7071067811865477, M21=0.7071067811865477, M22=0.7071067811865474, SizingMethod='auto expand')";
	/* IE6 and 7 */
/*	filter: progid:DXImageTransform.Microsoft.Matrix(
		M11=0.7071067811865474,
		M12=-0.7071067811865477,
		M21=0.7071067811865477,
		M22=0.7071067811865474,
		SizingMethod='auto expand'
	);
*/}

.github-fork-ribbon-wrapper.right-bottom .github-fork-ribbon {
	top: 12px;
	right: -62px;

	/* IE8+ */
	-ms-filter: "progid:DXImageTransform.Microsoft.Matrix(M11=0.7071067811865483, M12=0.7071067811865467, M21=-0.7071067811865467, M22=0.7071067811865483, SizingMethod='auto expand')";
	/* IE6 and 7 */
	filter: progid:DXImageTransform.Microsoft.Matrix(
		M11=0.7071067811865483,
		M12=0.7071067811865467,
		M21=-0.7071067811865467,
		M22=0.7071067811865483,
		SizingMethod='auto expand'
	);
}