Droplet icon (used for milk)

Glass/water icon (used for water)

Settings/sliders icon (used for customizations heading)

* Render inventory cards into #inventory-container. * @param {InventoryItem[]} items - Array of inventory item objects

* Render menu cards into #menu-container. * @param {CoffeeMenuItem[]} items - Array of menu item objects

* Schedule the reveal of an element after a delay. * @param {HTMLElement} el - The element to reveal. * @param {number} delay - Delay in millisecond

* Handle form submission: gather values, call createOrder(), and * display the result. * @param {Event} e - The submit event

* Highlight the nav link corresponding to the section currently in the viewport. * Uses getBoundingClientRect with a navbar offset of 64px.

The barista accepts the order and retrieves ingredients from the fridge based on the products listed in the order. The barista periodically updates th