Refine the control panel icon with a fully transparent background. Keep the blue rounded rectangle, blue pie chart with a small orange slice, three small accent dots (mostly blue, one orange), and two blue horizontal lines on the right. Use almost exclusively blue shades with minimal orange accents, in a flat modern style. No opaque or colored background. Sticker

Refine the control panel icon with a fully transparent background. Keep the blue rounded rectangle, blue pie chart with a small orange slice, three small accent dots (mostly blue, one orange), and two blue horizontal lines on the right. Use almost exclusively blue shades with minimal orange accents, in a flat modern style. No opaque or colored background. Sticker