added details

styles/reset.css

@@ -1,3 +1,29 @@
 body * {
 	margin: 0px;
 }
+input, button, textarea, select {
+	/* Remove built-in form typography styles */
+  font: inherit;
+}
+body {
+  -webkit-font-smoothing: antialiased;
+}
+img, picture, video, canvas, svg {
+  display: block;
+  max-width: 100%;
+}
+li, p, h1, h2, h3, h4, h5, h6 {
+	/* Avoid text overflows
+  overflow-wrap: break-word;
+	*/
+  overflow-wrap: anywhere;
+}
+
+/* style details elements */
+details summary { 
+	cursor: pointer;
+}
+details summary > * {
+	/* allow to put h1 or anything inside the summary without breaking the line */
+	display: inline;
+}