Improve /example confirmation dialog description

example/lib/screens/file_explorer/file_explorer_card.dart

@@ -79,14 +79,17 @@ class _FileExplorerCardState extends State<FileExplorerCard> {
       action,
       callback,
       message: [
-        normal('This action '),
-        bold('writes'),
-        normal(' to this file, '),
-        bold('it can '),
-        bold(red('corrupt the file ')),
-        normal('or'),
-        bold(red(' even lose your data')),
-        normal(', be cautious.'),
+        normal('You are '),
+        bold('writing'),
+        normal(' to this file and it is '),
+        bold('not a reversible action'),
+        normal('. It can '),
+        bold(red('corrupt the file')),
+        normal(' or '),
+        bold(red('cause data loss')),
+        normal(', '),
+        italic('be cautious'),
+        normal('.'),
       ],
     );
   }
@@ -97,14 +100,16 @@ class _FileExplorerCardState extends State<FileExplorerCard> {
       action,
       callback,
       message: [
-        normal('This action '),
-        bold('writes'),
-        normal(' to this file, '),
-        bold('it can '),
-        bold(red('corrupt the file ')),
-        normal('or'),
-        bold(red(' even lose your data')),
-        normal(', be cautious.'),
+        normal('You are '),
+        bold('deleting'),
+        normal(' this folder, this is '),
+        bold('not reversible'),
+        normal(' and '),
+        bold(red('can cause data loss ')),
+        normal('or even'),
+        bold(red(' corrupt some apps')),
+        normal(' depending on which folder you are deleting, '),
+        italic('be cautious.'),
       ],
     );
   }

example/lib/widgets/text_field_dialog.dart

@@ -51,7 +51,7 @@ class _TextFieldDialogState extends State<TextFieldDialog> {
         ),
       ),
       actions: <Widget>[
-        DangerButton(
+        Button(
           'Cancel',
           onTap: () => Navigator.pop<String>(context),
         ),