Style updates

src/pages/settings/components/Messages/Messages.tsx

@@ -53,12 +53,19 @@ const MessageSettings = () => {
 				title={'Messages'}
 				tooltip={{
 					title: 'These custom messages will be displayed in the header on the homepage.',
-					highlightList: ['$firstName', '$lastName', '$^firstName', '$^lastName'],
+					highlightList: [
+						'$firstName',
+						'$lastName',
+						'$^firstName',
+						'$^lastName',
+						'messages',
+					],
 					description:
 						'Built-in variables include $firstName and $lastName. To force the text to upper case, use a carat (^), ie, $^firstName. Messages may contain any unicode text.',
 				}}
 				searchValue={searchValue}
 				setSearchValue={setSearchValue}
+				searchPlaceholder={'Search Message content...'}
 			/>
 			<AddItemModal
 				modalOpened={modalOpened}