Reverse-Scrolling Chat in Bubble.io | The Complete Setup
Learn how to build a modern reverse‑scrolling chat interface in Bubble.io, perfect for AI chatbots and messaging apps. This tutorial walks through configuring a repeating group with reversed scroll direction, anchoring messages to the bottom using fixed height at 100%, and making the layout fully responsive. You’ll also see how to add a gradient overlay for a smooth fade effect, handle first-message spacing with conditional formatting, and structure your Bubble.io page for a polished chat UI in your no-code web app.
What You'll Learn
Master reverse-scrolling: Configure Bubble.io repeating groups to reverse scroll so new chat messages anchor to the bottom like a real chat app.
Build fully responsive chat layouts: Use fixed height at 100%, align-to-parent containers, and page structure to keep your chat UI filling the screen on any device.
Polish the chat experience: Add gradient overlays and smart conditional margins so your first message sits cleanly below a fade-out header for a slick, Raycast-style interface.
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