Add red as CSS rule

Author: najsantos

style.css

@@ -1,8 +1,11 @@
 .blue {
 			background-color:blue
 }
+.red {
+     background-color:red
+ }
 .circle{
 			border-radius:50%;
 			width:500px;
 			height:500px;
-}
+}