3 files changed, 19 insertions, 7 deletions
diff --git a/WebContent/VAADIN/themes/runo/window/img/maximize.png b/WebContent/VAADIN/themes/runo/window/img/maximize.png
new file mode 100644
index 0000000000..c7a1a8d418
--- /dev/null
+++ b/WebContent/VAADIN/themes/runo/window/img/maximize.png
diff --git a/WebContent/VAADIN/themes/runo/window/img/restore.png b/WebContent/VAADIN/themes/runo/window/img/restore.png
new file mode 100644
index 0000000000..15ac00ddb2
--- /dev/null
+++ b/WebContent/VAADIN/themes/runo/window/img/restore.png
diff --git a/WebContent/VAADIN/themes/runo/window/window.scss b/WebContent/VAADIN/themes/runo/window/window.scss
index db153243e9..da597d769a 100644
--- a/WebContent/VAADIN/themes/runo/window/window.scss
+++ b/WebContent/VAADIN/themes/runo/window/window.scss
@@ -56,13 +56,17 @@
 .#{$primaryStyleName}-restorebox {
 	position: absolute;
 	top: 21px;
-	width: 12px;
 	height: 12px;
 	background: transparent url(img/close.png);
 }
 .#{$primaryStyleName}-closebox {
+	width: 12px;
+	height: 12px;
 	right: 24px;
 	background: transparent url(img/close.png);
+	&:hover {
+		background-position: 0 -12px;
+	}
 }
 
 .#{$primaryStyleName}-maximizebox,
@@ -70,17 +74,25 @@
 	right: 42px;
 }
 
-.#{$primaryStyleName}-maximizebox {
-	background: transparent url(img/maximize.png);
-}
-
 .#{$primaryStyleName}-restorebox {
+	width: 15px;
+	height: 14px;
+
 	background: transparent url(img/restore.png);
+	&:hover {
+		background-position: 0 -14px;
+	}
 }
+.#{$primaryStyleName}-maximizebox {
+	width: 13px;
+	height: 12px;
 
-.#{$primaryStyleName}-closebox:hover {
-	background-position: 0 -12px;
+	background: transparent url(img/maximize.png);
+	&:hover {
+		background-position: 0 -12px;
+	}
 }
+
 .#{$primaryStyleName}-modalitycurtain {
 	background: #fff;
 }