Add Item Button - Copy this React, Tailwind Component to your project

Create a UI tool panel button with the following specifications: Button Label: 'Add Item' Icon: Use a plus icon to signify addition. Color: Use a vibrant color like teal for the button background. Size: Medium sized with rounded corners. Hover Effect: Change the background color to a lighter shade of teal on hover. Tooltip: Add a tooltip that says 'Add a new item to the list' when hovered over. Provide the HTML and CSS code for this button.