Widget themes: Light, Dark, and fully Custom

The Style tab offers Light, Dark, and Custom— and the widget keeps your saved theme regardless of the visitor's device settings. Custom unlocks per-token colors: surfaces (background, card, AI message bubble, border), text, accent text, and input colors, each with a contrast warning when a pair falls below the WCAG AA ratio of 4.5:1. Your primary color stays the accent inside the chat — buttons, your messages, links, active tabs — with a separate toggle to apply it to the header.

The floating launcher always uses your primary color and shows the Asks mark by default; upload your own icon (PNG or SVG, up to 1 MB — square with a transparent background works best) to replace it, and set its size and position. The frame is adjustable too: roundness from S to Full, three text sizes, and a window size of 320–640px wide by 400–800px tall, shared by the floating window and the inline embed.

The right side of the page is a live preview that updates as you type, and a floating save bar appears whenever you have unsaved changes. Switch the preview between the widget, the inline embed, and the hosted Chat Page — and between desktop and mobile — before you save; one configuration drives all three surfaces.