fix undefined class

client/homebrew/navbar/account.navitem.jsx

@@ -61,7 +61,7 @@ const Account = createClass({
 	render : function(){
 		//  Logged in
 		if(global.account){
-			return <Nav.dropdown>
+			return <Nav.dropdown className="account">
 				<Nav.item
 					className='account username'
 					color='orange'

client/homebrew/navbar/help.navitem.jsx

@@ -6,7 +6,7 @@ const dedent = require('dedent-tabs').default;
 const Nav = require('naturalcrit/nav/nav.jsx');
 
 module.exports = function(props){
-	return <Nav.dropdown>
+	return <Nav.dropdown className="help">
 		<Nav.item color='grey' icon='fas fa-question-circle'>
 			need help?
 		</Nav.item>

client/homebrew/pages/editPage/editPage.jsx

@@ -362,7 +362,7 @@ const EditPage = createClass({
 				}
 				<NewBrew />
 				<HelpNavItem/>
-				<Nav.dropdown>
+				<Nav.dropdown className="share">
 					<Nav.item color='teal' icon='fas fa-share-alt'>
 						share
 					</Nav.item>

client/homebrew/pages/sharePage/sharePage.jsx

@@ -60,7 +60,7 @@ const SharePage = createClass({
 				<Nav.section>
 					{this.props.brew.shareId && <>
 						<PrintLink shareId={this.processShareId()} />
-						<Nav.dropdown>
+						<Nav.dropdown className="source">
 							<Nav.item color='red' icon='fas fa-code'>
 								source
 							</Nav.item>