# Stream Deck > [!overview] > os:: [[macOS]] - Creating custom icons - Typical black background with white outline - Black outline on white background indicates the page you're on - Playing with colour - Nice to indicate alerts (i.e. muted) - Have options for full-colour buttons - Dot in top left corner indicates folder - Dot in bottom right indicates toggle - Top left button always link to main profiles default screen or "up" in folder - Bottom left and right for page navigation if applicable - Application older/profile > open action right below it - Enables double-tap ease for launch - [[URI or URL Schemes]] are a wonderful thing here - Top-level mute mic more effective than application specific mic muting - [[Apple Music]] - Ideas - [[Moom]] window positioning