Improve UI.

lib/components/comic.dart

@@ -334,7 +334,12 @@ class ComicTile extends StatelessWidget {
                         }
 
                         var children = <Widget>[];
-                        for (var line in text.split('\n')) {
+                        var lines = text.split('\n');
+                        lines.removeWhere((e) => e.trim().isEmpty);
+                        if (lines.length > 3) {
+                          lines = lines.sublist(0, 3);
+                        }
+                        for (var line in lines) {
                           children.add(Container(
                             margin: const EdgeInsets.fromLTRB(2, 0, 2, 2),
                             padding: constraints.maxWidth < 80

lib/pages/settings/settings_page.dart

@@ -249,6 +249,9 @@ class _SettingsPageState extends State<SettingsPage> implements PopEntry {
   }
 
   void handlePointerDown(PointerDownEvent event) {
+    if (!App.isIOS) {
+      return;
+    }
     if (event.position.dx < 20) {
       gestureRecognizer.addPointer(event);
     }