Currency Converter Keyboard Morph Interaction

This interaction showcases a highly polished transition in a currency converter app. Tapping the checkmark icon slides the red numeric keyboard down, smoothly expanding the main content area to reveal a 'Favorites' list with an additional currency card (AED) and a call-to-action banner. Tapping on a currency card in the list slides the keyboard back up, morphing the layout back into a focused two-currency converter view. The motion uses subtle spring physics and staggered entry for the list items, maintaining spatial consistency and context throughout the transition.