Reset state after quiz

src/main.js

@@ -1,4 +1,4 @@
-var state = {
+const defaultState = {
 	style: 'FSCzech',
 	id: null,
 	title: null,
@@ -8,6 +8,8 @@ var state = {
 	success: 0
 }
 
+var state = defaultState
+
 
 function changeView(view) {
 
@@ -249,6 +251,8 @@ function endQuiz() {
 	if (state.interval)
 		clearInterval(state.interval)
 
+	state = defaultState
+
 	console.log('Quiz ended')
 
 }