A React SVG icon component that renders a circular plus/add button with customizable styling and color options. ## Key Components - **PlusCircleIcon**: Main functional component that renders an SVG plus circle icon - **PlusCircleIconProps**: TypeScript interface extending `React.SVGProps` with additional props: - `className?: string` - CSS class for styling - `whiteOverlay?: boolean` - Toggles between white and green (#5EA62E) fill colors - `iconSize?: number` - Controls width/height dimensions (default: 24px) ## Usage Example ```typescript import { PlusCircleIcon } from './plus-circle-icon' // Basic usage with default green color // White overlay version with custom size // With custom styling and click handler console.log('Add clicked')} /> // All SVG props are supported ``` The component uses a fixed 24x24 viewBox and scales via the `iconSize` prop, maintaining crisp rendering at any size. The `whiteOverlay` prop switches between white and the default green theme color.