Custom CSS in Bubble.io

Add custom CSS to Bubble.io for styling that goes beyond the visual editor. Learn to use CSS for gradients, animations, markdown table styling and element overrides.

How do I add a CSS loading animation to an OpenAI chat app in Bubble.io?

In this Bubble tutorial we demonstrate how to improve your Bubble app's UX (user experience) by showing a loading animation while you wait for a response from…

Watch: OpenAI Loading Animation - Using CSS →
How do I style markdown tables with custom CSS in Bubble.io?

Learn how to easily style HTML tables in Bubble.io using simple CSS tweaks to enhance the look of your website - all without writing the code yourself.

Watch: Styling Markdown Tables in Bubble.io →
How do I add a text background gradient effect in Bubble.io using CSS?

In this Bubble tutorial video we demonstrate how to add a gradient background to text in your Bubble app using CSS and element IDs. No plugin needed.

Watch: Text Background Gradient in Bubble - FREE, no plugin needed →