fix(flutter): player bar — title visible, controls stacked, no overflow

Three issues from the screenshot:

1. Title invisible: LikeButton + TrackActionsButton were raw IconButtons
   with the default 48dp tap target, eating ~96dp of the title row.
   Wrap both in 32×32 SizedBox at the call site so the title actually
   gets enough room to render (still ellipsizes if needed).

2. Layout per operator's revised spec: track info gets a 2:1 share of
   the row vs the controls column. The controls column now stacks the
   shuffle/repeat/queue sub-row above the prev/play/next sub-row, both
   right-aligned.

3. Right-edge 2px overflow: previous play controls were 40+48+40=128dp
   in a flex-1 slot of ~110dp. Resize to 32+40+32=104dp matching the
   shuffle/repeat/queue row above (3×32=96dp), with the play button
   slightly larger to keep visual hierarchy.

Drop the volume provider import since the slider is gone (handled by
phone hardware buttons).

flutter_client/lib/player/player_bar.dart

@@ -12,18 +12,18 @@ import 'player_provider.dart';
 
 /// Compact player bar mounted in the app shell. Layout:
 ///
-///   ┌────────────────────────────┬────────┬─────────┐
-///   │ [art] Title  ♥ ⋮            │ ⏮ ⏯ ⏭  │ 🔀 🔁 ☰  │
-///   │       Artist                │        │         │
-///   ├────────────────────────────┴────────┴─────────┤
-///   │ 0:00 ━━●━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 3:06    │
-///   └────────────────────────────────────────────────┘
+///   ┌──────────────────────────────┬──────────────┐
+///   │ [art] Title       ♥ ⋮         │  🔀  🔁  ☰    │
+///   │       Artist                  │  ⏮  ⏯  ⏭    │
+///   ├──────────────────────────────┴──────────────┤
+///   │ 0:00 ━━●━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 3:06   │
+///   └───────────────────────────────────────────────┘
 ///
-/// Heart + kebab sit inline at the right of the title (per operator
-/// "directly to the right of the track name"). Play controls stay
-/// full-size (40/48/40). Right column: shuffle/repeat/queue. Volume
-/// is handled by the phone's hardware buttons. Bottom: full-width
-/// seek + time labels.
+/// Track info gets a 2:1 share of the row vs the controls column on
+/// the right. Heart + kebab stay inline at the right of the title.
+/// Right column stacks shuffle/repeat/queue above prev/play/next.
+/// Volume is handled by the phone's hardware buttons. Bottom:
+/// full-width seek + time labels.
 class PlayerBar extends ConsumerWidget {
   const PlayerBar({super.key});
 
@@ -44,16 +44,19 @@ class PlayerBar extends ConsumerWidget {
         child: Column(
           mainAxisSize: MainAxisSize.min,
           children: [
-            // Top row: track info (with inline like+kebab) | play controls | right cluster
+            // Top row: track info (2 fill) | controls column (1 fill).
+            // The controls column stacks shuffle/repeat/queue above the
+            // prev/play/next row.
             IntrinsicHeight(
               child: Row(
                 crossAxisAlignment: CrossAxisAlignment.center,
                 children: [
-                  Expanded(child: _TrackInfoColumn(media: media)),
+                  Expanded(flex: 2, child: _TrackInfoColumn(media: media)),
                   const SizedBox(width: 8),
-                  _PlayControls(playback: playback, ref: ref),
-                  const SizedBox(width: 8),
-                  _RightCluster(playback: playback),
+                  Expanded(
+                    flex: 1,
+                    child: _ControlsColumn(playback: playback),
+                  ),
                 ],
               ),
             ),
@@ -97,7 +100,10 @@ class _TrackInfoColumn extends StatelessWidget {
               mainAxisAlignment: MainAxisAlignment.center,
               mainAxisSize: MainAxisSize.min,
               children: [
-                // Title row: title text + inline like + kebab
+                // Title row: title text + inline like + kebab. The
+                // like/kebab buttons get their default 48dp tap target
+                // shrunk to 32dp so the title has room — otherwise it
+                // collapses to nothing in the available width.
                 Row(
                   mainAxisSize: MainAxisSize.max,
                   crossAxisAlignment: CrossAxisAlignment.center,
@@ -110,10 +116,22 @@ class _TrackInfoColumn extends StatelessWidget {
                         style: TextStyle(color: fs.parchment, fontSize: 14),
                       ),
                     ),
-                    LikeButton(kind: LikeKind.track, id: media.id, size: 18),
-                    TrackActionsButton(
-                      track: _trackRefFromMediaItem(media),
-                      hideQueueActions: true,
+                    SizedBox(
+                      width: 32,
+                      height: 32,
+                      child: LikeButton(
+                        kind: LikeKind.track,
+                        id: media.id,
+                        size: 18,
+                      ),
+                    ),
+                    SizedBox(
+                      width: 32,
+                      height: 32,
+                      child: TrackActionsButton(
+                        track: _trackRefFromMediaItem(media),
+                        hideQueueActions: true,
+                      ),
                     ),
                   ],
                 ),
@@ -133,122 +151,131 @@ class _TrackInfoColumn extends StatelessWidget {
   }
 }
 
-class _PlayControls extends StatelessWidget {
-  const _PlayControls({required this.playback, required this.ref});
+class _ControlsColumn extends ConsumerWidget {
+  const _ControlsColumn({required this.playback});
   final PlaybackState? playback;
-  final WidgetRef ref;
 
   @override
-  Widget build(BuildContext context) {
+  Widget build(BuildContext context, WidgetRef ref) {
     final fs = Theme.of(context).extension<FabledSwordTheme>()!;
     final isPlaying = playback?.playing == true;
-    return Row(
+    final shuffleOn = playback?.shuffleMode == AudioServiceShuffleMode.all;
+    final repeatMode = playback?.repeatMode ?? AudioServiceRepeatMode.none;
+    final actions = ref.read(playerActionsProvider);
+
+    return Column(
       mainAxisSize: MainAxisSize.min,
+      crossAxisAlignment: CrossAxisAlignment.end,
       children: [
-        SizedBox(
-          width: 40,
-          height: 40,
-          child: IconButton(
-            padding: EdgeInsets.zero,
-            icon: Icon(Icons.skip_previous, color: fs.parchment, size: 22),
-            onPressed: () => ref.read(audioHandlerProvider).skipToPrevious(),
-          ),
-        ),
-        SizedBox(
-          width: 48,
-          height: 48,
-          child: IconButton(
-            padding: EdgeInsets.zero,
-            iconSize: 28,
-            icon: Icon(
-              isPlaying ? Icons.pause_circle_filled : Icons.play_circle_filled,
-              color: fs.accent,
+        // Top sub-row: shuffle / repeat / queue
+        Row(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            _IconBtn(
+              size: 32,
+              iconSize: 18,
+              tooltip: shuffleOn ? 'Shuffle on' : 'Shuffle off',
+              icon: Icons.shuffle,
+              color: shuffleOn ? fs.accent : fs.ash,
+              onPressed: actions.toggleShuffle,
             ),
-            onPressed: () {
-              final h = ref.read(audioHandlerProvider);
-              if (isPlaying) {
-                h.pause();
-              } else {
-                h.play();
-              }
-            },
-          ),
+            _IconBtn(
+              size: 32,
+              iconSize: 18,
+              tooltip: switch (repeatMode) {
+                AudioServiceRepeatMode.none => 'Repeat off',
+                AudioServiceRepeatMode.one => 'Repeat one',
+                _ => 'Repeat all',
+              },
+              icon: repeatMode == AudioServiceRepeatMode.one
+                  ? Icons.repeat_one
+                  : Icons.repeat,
+              color: repeatMode == AudioServiceRepeatMode.none
+                  ? fs.ash
+                  : fs.accent,
+              onPressed: actions.cycleRepeat,
+            ),
+            _IconBtn(
+              size: 32,
+              iconSize: 18,
+              tooltip: 'Queue',
+              icon: Icons.queue_music,
+              color: fs.ash,
+              onPressed: () => context.push('/queue'),
+            ),
+          ],
         ),
-        SizedBox(
-          width: 40,
-          height: 40,
-          child: IconButton(
-            padding: EdgeInsets.zero,
-            icon: Icon(Icons.skip_next, color: fs.parchment, size: 22),
-            onPressed: () => ref.read(audioHandlerProvider).skipToNext(),
-          ),
+        // Bottom sub-row: prev / play / next. Sized to match the
+        // shuffle/repeat/queue row above (3×32 = 96dp) with the play
+        // button slightly larger; total 32+40+32 = 104dp.
+        Row(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            _IconBtn(
+              size: 32,
+              iconSize: 20,
+              icon: Icons.skip_previous,
+              color: fs.parchment,
+              onPressed: () => ref.read(audioHandlerProvider).skipToPrevious(),
+            ),
+            _IconBtn(
+              size: 40,
+              iconSize: 26,
+              icon: isPlaying
+                  ? Icons.pause_circle_filled
+                  : Icons.play_circle_filled,
+              color: fs.accent,
+              onPressed: () {
+                final h = ref.read(audioHandlerProvider);
+                if (isPlaying) {
+                  h.pause();
+                } else {
+                  h.play();
+                }
+              },
+            ),
+            _IconBtn(
+              size: 32,
+              iconSize: 20,
+              icon: Icons.skip_next,
+              color: fs.parchment,
+              onPressed: () => ref.read(audioHandlerProvider).skipToNext(),
+            ),
+          ],
         ),
       ],
     );
   }
 }
 
-class _RightCluster extends ConsumerWidget {
-  const _RightCluster({required this.playback});
-  final PlaybackState? playback;
+class _IconBtn extends StatelessWidget {
+  const _IconBtn({
+    required this.size,
+    required this.iconSize,
+    required this.icon,
+    required this.color,
+    required this.onPressed,
+    this.tooltip,
+  });
+  final double size;
+  final double iconSize;
+  final IconData icon;
+  final Color color;
+  final VoidCallback onPressed;
+  final String? tooltip;
 
   @override
-  Widget build(BuildContext context, WidgetRef ref) {
-    final fs = Theme.of(context).extension<FabledSwordTheme>()!;
-    final shuffleOn = playback?.shuffleMode == AudioServiceShuffleMode.all;
-    final repeatMode = playback?.repeatMode ?? AudioServiceRepeatMode.none;
-    final actions = ref.read(playerActionsProvider);
-
-    return Row(
-      mainAxisSize: MainAxisSize.min,
-      children: [
-        SizedBox(
-          width: 36,
-          height: 36,
-          child: IconButton(
-            padding: EdgeInsets.zero,
-            tooltip: shuffleOn ? 'Shuffle on' : 'Shuffle off',
-            icon: Icon(
-              Icons.shuffle,
-              size: 18,
-              color: shuffleOn ? fs.accent : fs.ash,
-            ),
-            onPressed: actions.toggleShuffle,
-          ),
-        ),
-        SizedBox(
-          width: 36,
-          height: 36,
-          child: IconButton(
-            padding: EdgeInsets.zero,
-            tooltip: switch (repeatMode) {
-              AudioServiceRepeatMode.none => 'Repeat off',
-              AudioServiceRepeatMode.one => 'Repeat one',
-              _ => 'Repeat all',
-            },
-            icon: Icon(
-              repeatMode == AudioServiceRepeatMode.one
-                  ? Icons.repeat_one
-                  : Icons.repeat,
-              size: 18,
-              color: repeatMode == AudioServiceRepeatMode.none
-                  ? fs.ash
-                  : fs.accent,
-            ),
-            onPressed: actions.cycleRepeat,
-          ),
-        ),
-        SizedBox(
-          width: 36,
-          height: 36,
-          child: IconButton(
-            padding: EdgeInsets.zero,
-            tooltip: 'Queue',
-            icon: Icon(Icons.queue_music, size: 18, color: fs.ash),
-            onPressed: () => context.push('/queue'),
-          ),
-        ),
-      ],
+  Widget build(BuildContext context) {
+    return SizedBox(
+      width: size,
+      height: size,
+      child: IconButton(
+        padding: EdgeInsets.zero,
+        tooltip: tooltip,
+        iconSize: iconSize,
+        icon: Icon(icon, color: color),
+        onPressed: onPressed,
+      ),
     );
   }
 }