diff --git a/lib/button.dart b/lib/button.dart
index 0772aeb..c4be2ab 100644
--- a/lib/button.dart
+++ b/lib/button.dart
@@ -65,7 +65,14 @@ class SlyButtonState extends State<SlyButton> {
     );
     return CupertinoTheme(
       data: const CupertinoThemeData(brightness: Brightness.light),
-      child: Theme(data: ThemeData.light(), child: elevatedButton!),
+      child: Theme(
+          data: ThemeData(
+            colorScheme: ColorScheme.fromSwatch(
+              primarySwatch: Colors.grey,
+              brightness: Brightness.light,
+            ),
+          ),
+          child: elevatedButton!),
     );
   }
 
diff --git a/lib/editor_page.dart b/lib/editor_page.dart
index 6626b8e..769fa24 100644
--- a/lib/editor_page.dart
+++ b/lib/editor_page.dart
@@ -16,6 +16,7 @@ import 'button.dart';
 import 'slider_row.dart';
 import 'switch.dart';
 import 'toggle_buttons.dart';
+import 'spinner.dart';
 import 'dialog.dart';
 import 'snack_bar.dart';
 import 'title_bar.dart';
@@ -67,7 +68,7 @@ class _SlyEditorPageState extends State<SlyEditorPage> {
           child: SizedBox(
             width: 24,
             height: 24,
-            child: CircularProgressIndicator.adaptive(),
+            child: SlySpinner(),
           ),
         ),
       );
@@ -333,7 +334,7 @@ class _SlyEditorPageState extends State<SlyEditorPage> {
                   width: _thumbnail.width.toDouble(),
                   height: _thumbnail.height.toDouble(),
                   child: const Center(
-                    child: CircularProgressIndicator.adaptive(),
+                    child: SlySpinner(),
                   ),
                 ),
               );
@@ -356,7 +357,7 @@ class _SlyEditorPageState extends State<SlyEditorPage> {
                     },
                   )
                 : const Center(
-                    child: CircularProgressIndicator.adaptive(),
+                    child: SlySpinner(),
                   ),
           ),
         );
diff --git a/lib/main.dart b/lib/main.dart
index 6a4400e..6411903 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -9,6 +9,7 @@ import 'package:image_picker/image_picker.dart';
 import 'utils.dart';
 import 'image.dart';
 import 'button.dart';
+import 'spinner.dart';
 import 'editor_page.dart';
 import 'snack_bar.dart';
 import 'title_bar.dart';
@@ -92,7 +93,7 @@ class _SlyHomePageState extends State<SlyHomePage> {
           child: SizedBox(
             width: 24,
             height: 24,
-            child: CircularProgressIndicator.adaptive(),
+            child: SlySpinner(),
           ),
         ),
       );
diff --git a/lib/snack_bar.dart b/lib/snack_bar.dart
index 4b83fb1..96ecc1f 100644
--- a/lib/snack_bar.dart
+++ b/lib/snack_bar.dart
@@ -2,6 +2,8 @@ import 'dart:ui' as ui;
 
 import 'package:flutter/material.dart';
 
+import 'spinner.dart';
+
 void showSlySnackBar(
   BuildContext context,
   String message, {
@@ -36,7 +38,7 @@ void showSlySnackBar(
                           ? const SizedBox(
                               width: 16,
                               height: 16,
-                              child: CircularProgressIndicator.adaptive(),
+                              child: SlySpinner(),
                             )
                           : Container(),
                       loading ? const SizedBox(width: 16) : Container(),
diff --git a/lib/spinner.dart b/lib/spinner.dart
new file mode 100644
index 0000000..ca0fd8e
--- /dev/null
+++ b/lib/spinner.dart
@@ -0,0 +1,9 @@
+import 'package:flutter/material.dart';
+
+class SlySpinner extends CircularProgressIndicator {
+  const SlySpinner({super.key})
+      : super.adaptive(
+          strokeWidth: 5,
+          strokeCap: StrokeCap.round,
+        );
+}