style.sty

\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{style}[2011/05/12 OPA Book Style]
%% Just use the original package and pass the options.
\RequirePackageWithOptions{docbook}

\usepackage{pdfpages,color}
\definecolor{opared}{RGB}{179,10,10}
\definecolor{linkblue}{RGB}{11,103,178}

\hypersetup{urlcolor=linkblue,linkcolor=linkblue}

\usepackage{titlesec}

\titleformat{\chapter}[display]
{\normalfont\huge\bfseries\sffamily}{\chaptertitlename\ \thechapter}{15px}
{\normalfont\Huge\color{opared}\bfseries\sffamily}

\usepackage[subfigure]{tocloft}
\renewcommand{\contentsname}{\newpage Table of Contents}
\renewcommand{\cfttoctitlefont}{\hfill\large\bfseries\MakeUppercase} % change toc title to upper case 
\renewcommand{\cftaftertoctitle}{\hfill}