Fix scrolling issues on mobile

public/less/admin/mobile.less

@@ -2,15 +2,20 @@
 	display: none;
 }
 
-@media (max-width: 1200px) {
-
-}
-
 @media (max-width: 991px) {
 	body {
 		height: 100%;
 	}
 	
+	#panel {
+		background-color: inherit;
+		min-height: 100%;
+	}
+
+	body, #panel, .slideout-menu {
+		-webkit-overflow-scrolling: touch;
+	}
+
 	.header {
 		height: 58px;
 		box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.26);