With the Gravity Forms Product Add-Ons extension, advanced product configuration forms can be built and linked to any product in WooCommerce. Forms that contain conditional logic, pricing fields, user input prices, conditional-pricing fields, conditional submit button logic can all be created for your products.
PowerPack Gravity Form and UABB Gravity Form Styler are modules used to adjust the label color, the input fields, and the button style. Each module allows for a very dynamic contact form with customizable style options. Two ways the form can be styled are shown below.