diff --git a/web/src/app/js/base.js b/web/src/app/js/base.js
index 25ffb16..e43d54f 100644
--- a/web/src/app/js/base.js
+++ b/web/src/app/js/base.js
@@ -367,6 +367,7 @@ function calcCustomCss() {
 	var dom = document.getElementById('custom-css');
 	if (dom === null) {
 		dom = document.createElement('style');
+		dom.id = 'custom-css';
 		document.body.appendChild(dom);
 	}
 
diff --git a/web/src/app/js/templates/home/quiz_item.html b/web/src/app/js/templates/home/quiz_item.html
index 2bb8882..78f1d42 100644
--- a/web/src/app/js/templates/home/quiz_item.html
+++ b/web/src/app/js/templates/home/quiz_item.html
@@ -1,4 +1,4 @@
-<div class="card-item item button noback dark rounder" data-id="{._id}"
+<div class="card-item item button noback dark" data-id="{._id}"
 	onclick="app.pages.home.loadQuiz('{.id}')"
 	onEnter="app.pages.home.loadQuiz('{.id}')"
 	tabindex="0">
diff --git a/web/src/app/js/templates/quiz/item.html b/web/src/app/js/templates/quiz/item.html
index 701cd06..eca39ed 100644
--- a/web/src/app/js/templates/quiz/item.html
+++ b/web/src/app/js/templates/quiz/item.html
@@ -13,7 +13,7 @@
 	<div class="type-options">
 		<fieldset>
 		{loop:options}
-		<label class="card-item button noback rounder flex">
+		<label class="card-item button noback flex">
 			<div class="center">
 			<input type="radio" name="question_{.index}"
 				value="{.item}">