[fix] padding value

Author: i4004

src/SampleApps/SampleApp.Classic/Styles/Navbar.scss

@@ -27,7 +27,7 @@ div.navbar {
 		display: block;
 		position: relative;
 
-		padding: 15px 15px;
+		padding: 15px;
 
 		line-height: 20px;
 
@@ -47,7 +47,7 @@ div.navbar {
 		position: relative;
 
 		margin: 0;
-		padding: 15px 15px;
+		padding: 15px;
 
 		line-height: 20px;
 	}