Creating styles with the style builder The Style builder allows you to create CSS styles using a visual interface. With it you can create Base styles and CSS classes called Custom styles. In this section: Creating base styles Set up and configure your base styles. Creating custom styles Set up and configure your custom styles. Using the style builder Using the Style builder to create Base styles and Custom styles. Applying custom styles to drag and drop elements Apply custom styles to elements to change their layout and appearance. Using and creating style helpers Use style helpers to create styles quickly using pre-defined style set-ups.