Volume Overlay

The volume overlay provides visual feedback when adjusting audio volume.

Display

• Volume level bar
• Mute indicator
• Audio device name

Behavior

• Show on volume key press
• Auto-hide after timeout
• Smooth level animation

Integration

• PulseAudio/PipeWire support
• Per-application volume
• Output device switching

Styling

• Shader-based rendering
• Themeable appearance
• Position configuration