botbook/src/05-gbtheme

Chapter 05: Themes and Styling

Customize your bot's appearance with .gbtheme packages.

Overview

Themes control colors, fonts, logos, and overall visual presentation of your bot interface.

Quick Start

# In config.csv
name,value
theme-color1,#0d2b55
theme-color2,#fff9c2
theme-title,My Bot
theme-logo,https://example.com/logo.svg

Theme Structure

mybot.gbai/
└── mybot.gbtheme/
    └── style.css

Configuration Options

Setting	Description	Example
theme-color1	Primary color	#0d2b55
theme-color2	Secondary color	#fff9c2
theme-title	Bot name in header	My Assistant
theme-logo	Logo URL	https://...

CSS Customization

Create style.css in your .gbtheme folder:

:root {
  --primary: #0d2b55;
  --secondary: #fff9c2;
}

.chat-header {
  background: var(--primary);
}

.user-message {
  background: var(--secondary);
}

Chapter Contents

• Theme Structure - File organization
• CSS Customization - Styling reference

See Also

• UI Reference - Interface options
• .gbot Configuration - All settings