Design a clean , modern iOS-style mobile app icon for a Canadian corporate tax software called ‘SimpleTax’. Use a rounded square shape with flat colors and a minimalistic layout. Feature a maple leaf as the central element to reflect Canadian identity , and include green accents (such as a stripe , badge , or border) to suggest finance. Add a small version tag like ‘2024.1’ in a subtle but readable position. Avoid any glassy , glossy , or 3D effects — the style should be flat , balanced , professional , and App Store-ready. ,