A responsive, flat, blue theme using Bootstrap


This theme offers a flat look with a color scheme using mostly blue, white and different grey tones. Shadows and rounded borders are not displayed, barring one known exception.

It builds on Bootstrap V3.3.1 to offer a responsive design. You need to install ThemeEnginePlugin to use it.

The plugin comes with its own version of jQuery because Bootstrap needs jQuery >= 1.9.1. It replaces the Trac provided jQuery on the fly with the included release. You may disable this feature. See the configuration section below.

Screenshot of start page:

WikiStart screenshot

Screenshot of one admin page:

Admin page screenshot

Responsive views:

Responsive view of start page

Responsive view with visible menus

Bugs/Feature Requests

Existing bugs and feature requests for BlueFlatTheme are here.

If you have any issues, create a new ticket.


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Download the zipped source from here.


You can check out BlueFlatTheme from here using Subversion, or browse the source with Trac.


General instructions on installing Trac plugins can be found on the TracPlugins page.

As a prerequisite you have to install ThemeEnginePlugin.

Enable ThemeEnginePlugin and BlueFlatTheme by adding the following to your trac.ini file:

blueflattheme.theme.* = enabled
themeengine.* = enabled

theme = blueflat

You may do this from the admin pages, too.


To disable the replacement of Tracs jQuery by the version coming with this plugin add the following to your trac.ini file:

replace_jquery = 0

Recent Changes

18329 by Cinc-th on 2021-05-29 11:25:04
BlueFlatTheme: support Trac 1.4 and 1.6.

  • New Jinja2 theme template
  • Bumped version to 1.1.0 and marked as development
  • removed support for loading private jQuery version. Use Tracs jQuery as default.
  • remove bundled jquery-1.11.2.min.js

For Trac 1.4 and 1.6 support use ThemeEnginePlugin V2.2.4 (>= r18328).

18317 by Cinc-th on 2021-05-26 11:01:16
BlueFlatTheme: tag current version 1.0.1 working with Trac 1.0 and Trac 1.2.
18316 by Cinc-th on 2021-05-26 10:58:59
BlueFlatTheme: prepare for tagging.


Author: Cinc-th
Maintainer: Cinc-th

Last modified 7 years ago Last modified on Sep 2, 2017, 8:25:05 AM

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