Include improved Octicon styling for slide uses

Author: jordanmccullough

_stylesheets/curriculum.scss

@@ -53,7 +53,24 @@ table{
 	}
 }
 
+// Custom Octicon styling
+.mega-octicon{
+	font-size: 110px;
+	color: $brand-primary;
+
+	&:after{
+		content: "";
+		display: block;
+		width: 170px;
+		height: 170px;
+		border: solid 1px $gray-light;
+		border-radius: 50%;
+		padding: 20px;
+		margin-top: -142px;
+	}
+}
 
+// Table of contents
 #toc-wrapper{
 	opacity: .5;
 	transition: all 200ms;