Task: Align the Top Panel with the Figma Design and connect Top Panel year dropdown with the Side Panel
Features:
and this is how it should look for when Carrying Capacity is selected

Notice how the switching button isn't a button of its own shade. I highly recommend toggling Dev Mode on Figma to look at the specific layout, styles, and icons.
Task: Align the Top Panel with the Figma Design and connect Top Panel year dropdown with the Side Panel
Features:
and this is how it should look for when Carrying Capacity is selected