fix: consistent borderless text input styling

lib/screens/companion_remote/mobile_remote_screen.dart

@@ -9,6 +9,7 @@ import '../../providers/companion_remote_provider.dart';
 import '../../utils/platform_detector.dart';
 import '../../utils/app_logger.dart';
 import '../../widgets/overlay_sheet.dart';
+import '../../widgets/pill_input_decoration.dart';
 import 'pairing_screen.dart';
 
 class MobileRemoteScreen extends StatefulWidget {
@@ -644,11 +645,11 @@ class _SearchBottomSheetState extends State<_SearchBottomSheet> {
           TextField(
             controller: _controller,
             autofocus: true,
-            decoration: InputDecoration(
+            decoration: pillInputDecoration(
+              context,
               hintText: t.companionRemote.remote.searchHint,
               prefixIcon: const Icon(Icons.search),
               suffixIcon: IconButton(icon: const Icon(Icons.send), onPressed: () => _submit(_controller.text)),
-              border: const OutlineInputBorder(borderRadius: BorderRadius.all(Radius.circular(100))),
             ),
             onSubmitted: _submit,
           ),

lib/screens/search_screen.dart

@@ -12,6 +12,7 @@ import '../providers/multi_server_provider.dart';
 import '../utils/app_logger.dart';
 import '../utils/snackbar_helper.dart';
 import '../widgets/desktop_app_bar.dart';
+import '../widgets/pill_input_decoration.dart';
 import '../widgets/focusable_media_card.dart';
 import '../utils/focus_utils.dart';
 import 'libraries/state_messages.dart';
@@ -237,7 +238,8 @@ class _SearchScreenState extends State<SearchScreen> with Refreshable, FullRefre
                   child: TextField(
                     controller: _searchController,
                     focusNode: _searchFocusNode,
-                    decoration: InputDecoration(
+                    decoration: pillInputDecoration(
+                      context,
                       hintText: t.search.hint,
                       prefixIcon: const AppIcon(Symbols.search_rounded, fill: 1),
                       suffixIcon: _searchController.text.isNotEmpty
@@ -249,21 +251,6 @@ class _SearchScreenState extends State<SearchScreen> with Refreshable, FullRefre
                               },
                             )
                           : null,
-                      filled: true,
-                      fillColor: Theme.of(context).colorScheme.surfaceContainerHighest,
-                      border: const OutlineInputBorder(
-                        borderRadius: BorderRadius.all(Radius.circular(100)),
-                        borderSide: BorderSide.none,
-                      ),
-                      enabledBorder: const OutlineInputBorder(
-                        borderRadius: BorderRadius.all(Radius.circular(100)),
-                        borderSide: BorderSide.none,
-                      ),
-                      focusedBorder: const OutlineInputBorder(
-                        borderRadius: BorderRadius.all(Radius.circular(100)),
-                        borderSide: BorderSide.none,
-                      ),
-                      contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
                     ),
                   ),
                 ),

lib/theme/mono_theme.dart

@@ -99,20 +99,20 @@ ThemeData monoTheme({required bool dark, bool oled = false}) {
     ),
     inputDecorationTheme: InputDecorationTheme(
       filled: true,
-      fillColor: c.surface,
+      fillColor: c.text.withValues(alpha: 0.08),
       isDense: true,
       contentPadding: const EdgeInsets.symmetric(horizontal: 14, vertical: 12),
-      border: OutlineInputBorder(
-        borderRadius: const BorderRadius.all(Radius.circular(12)),
-        borderSide: BorderSide(color: c.outline),
+      border: const OutlineInputBorder(
+        borderRadius: BorderRadius.all(Radius.circular(12)),
+        borderSide: BorderSide.none,
       ),
-      enabledBorder: OutlineInputBorder(
-        borderRadius: const BorderRadius.all(Radius.circular(12)),
-        borderSide: BorderSide(color: c.outline),
+      enabledBorder: const OutlineInputBorder(
+        borderRadius: BorderRadius.all(Radius.circular(12)),
+        borderSide: BorderSide.none,
       ),
-      focusedBorder: OutlineInputBorder(
-        borderRadius: const BorderRadius.all(Radius.circular(12)),
-        borderSide: BorderSide(color: c.text.withValues(alpha: 0.5)),
+      focusedBorder: const OutlineInputBorder(
+        borderRadius: BorderRadius.all(Radius.circular(12)),
+        borderSide: BorderSide.none,
       ),
       hintStyle: TextStyle(color: c.textMuted),
     ),

lib/widgets/pill_input_decoration.dart

@@ -0,0 +1,19 @@
+import 'package:flutter/material.dart';
+
+const pillInputRadius = BorderRadius.all(Radius.circular(100));
+
+InputDecoration pillInputDecoration(BuildContext context, {String? hintText, Widget? prefixIcon, Widget? suffixIcon}) {
+  final fillColor = Theme.of(context).colorScheme.onSurface.withValues(alpha: 0.08);
+  const border = OutlineInputBorder(borderRadius: pillInputRadius, borderSide: BorderSide.none);
+  return InputDecoration(
+    hintText: hintText,
+    prefixIcon: prefixIcon,
+    suffixIcon: suffixIcon,
+    filled: true,
+    fillColor: fillColor,
+    border: border,
+    enabledBorder: border,
+    focusedBorder: border,
+    contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
+  );
+}

lib/widgets/video_controls/sheets/subtitle_search_sheet.dart

@@ -11,24 +11,9 @@ import '../../../utils/snackbar_helper.dart';
 import '../../../widgets/app_icon.dart';
 import '../../../widgets/focusable_list_tile.dart';
 import '../../../widgets/overlay_sheet.dart';
+import '../../../widgets/pill_input_decoration.dart';
 import 'base_video_control_sheet.dart';
 
-const _kPillRadius = BorderRadius.all(Radius.circular(100));
-
-InputDecoration _pillInputDecoration(BuildContext context, {String? hintText, Widget? prefixIcon}) {
-  final fillColor = Theme.of(context).colorScheme.onSurface.withValues(alpha: 0.08);
-  return InputDecoration(
-    hintText: hintText,
-    prefixIcon: prefixIcon,
-    filled: true,
-    fillColor: fillColor,
-    border: const OutlineInputBorder(borderRadius: _kPillRadius, borderSide: BorderSide.none),
-    enabledBorder: const OutlineInputBorder(borderRadius: _kPillRadius, borderSide: BorderSide.none),
-    focusedBorder: const OutlineInputBorder(borderRadius: _kPillRadius, borderSide: BorderSide.none),
-    contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
-  );
-}
-
 class SubtitleSearchSheet extends StatefulWidget {
   final String ratingKey;
   final String serverId;
@@ -186,9 +171,9 @@ class _SubtitleSearchSheetState extends State<SubtitleSearchSheet> {
                 // Language chip
                 Material(
                   color: fillColor,
-                  borderRadius: _kPillRadius,
+                  borderRadius: pillInputRadius,
                   child: InkWell(
-                    borderRadius: _kPillRadius,
+                    borderRadius: pillInputRadius,
                     onTap: () => setState(() => _showLanguagePicker = true),
                     child: Padding(
                       padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
@@ -208,7 +193,7 @@ class _SubtitleSearchSheetState extends State<SubtitleSearchSheet> {
                 Expanded(
                   child: TextField(
                     controller: _titleController,
-                    decoration: _pillInputDecoration(
+                    decoration: pillInputDecoration(
                       context,
                       hintText: widget.mediaTitle ?? 'Title',
                       prefixIcon: const Icon(Symbols.search_rounded, size: 20),
@@ -369,7 +354,7 @@ class _LanguagePickerViewState extends State<_LanguagePickerView> {
             child: TextField(
               controller: _filterController,
               autofocus: true,
-              decoration: _pillInputDecoration(
+              decoration: pillInputDecoration(
                 context,
                 hintText: t.videoControls.searchLanguages,
                 prefixIcon: const Icon(Symbols.search_rounded, size: 20),