The goal of this feature is to make it easier to make a custom theme without special training and special software. All point & click, in the browser.
New in Tiki6.
Brosho is a jQuery plugin which helps you edit your CSS, directly in the broswer.
http://demos.usejquery.com/brosho-plugin/
Visit tiki-admin.php?page=look and pick "Custom CSS" tab.
New in Tiki7.
All elements in the site layout (logo, login box, site title, etc.) are now positioned via drag & drop.
To use, visit tiki-admin_modules.php
Background info: Modules Revamp
Colors: Foreground Colors, Background Colors Borders: Border Colors, Border Widths, Border Styles, Border Radii Typography: Font Sizes, Line Heights
This simple interface will let you override CSS.
Visit tiki-admin.php?page=look and pick "Theme Generator" tab.
See: Edit CSS
See: Edit Templates