I need an Uber Menu EXPERT

I wish to set up my uber menu as per another site and to follow a similar look and feel with my shop products and categories/subcategories. would like to have all my main categories visible and when a client clicks on it another menu opens showing all the subcategories The example attached is what I currently have. you will see that the blue words are the main product which has a lot more subcategories than displayed. I wish to have the client click on the store in the menu - be presented with the attached but no subcategories, once they click on a category they are presented with a lot of subcategories.

further to this I require some styling adjustments with the prices, once you click on a product and add it to the cart a pop-up appears that places the price on another line. I require the price to be on the same line as the product. The same thing happens when you click on the cart and checkout.

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