implemented chapters, changing class to book

dnd.sty

@@ -93,7 +93,7 @@
 % Setup for custom footer
 \pagestyle{fancy}
 
-\footskip = 50pt %push the footer down so it fits with the decal from the bg-img
+\footskip = 48pt %push the footer down so it fits with the decal from the bg-img
 \fancyhfoffset[LE]{28pt} % push the footer left on even pages so it fits the decal
 \fancyhfoffset[RO]{30pt} % push the footer right on odd pages so it fits the decalbg-img
 \renewcommand{\headrulewidth}{0.0pt} %no rule for header
@@ -109,12 +109,14 @@
 	}
 
 \fancyfoot[RO]{
-	\raisebox{12pt}{\textsc{\textcolor{uppergold}{\nouppercase\rightmark}}}
+	\raisebox{12pt}{\textsc{\textcolor{uppergold}{\nouppercase\leftmark}}}
 	\hspace*{1cm}
 	\textcolor{uppergold}{\thepage}
 	}
 
+\renewcommand{\chaptermark}[1]{\markboth{#1}{}} % Don not write word "chapter"
 
+\fancypagestyle{plain}{}
 
 % Fancy DnD 5e-style hline
 \renewcommand{\hline}{

example.tex

@@ -1,4 +1,4 @@
-\documentclass[10pt,twoside,twocolumn]{article}
+\documentclass[10pt,twoside,twocolumn,openany]{book}
 \usepackage[bg-letter]{dnd} % Options: bg-a4, bg-letter, bg-full, bg-print, bg-none.
 \usepackage[ngerman]{babel} % Trennungsregeln und autom. Überschriften in n. dt. RS
 \usepackage[utf8]{inputenc}
@@ -9,6 +9,8 @@
 
 % Your content goes here
 
+\chapter{Chapter 1: Example}
+
 \section{Main Section}
 \lipsum[1] % filler text
 

lib/dndsections.sty

@@ -1,12 +1,18 @@
 %Remove Numbering from section (If you want Numbering on the sections comment the following three lines and change the "0em" separation-definitions in the lower part to 1em)
+\renewcommand\thechapter{}
 \renewcommand\thesection{}
 \renewcommand\thesubsection{}
 \renewcommand\thesubsubsection{}
 
+% Adjust chapter formatting
+\titleclass{\chapter}{top}
+\titleformat{\chapter}
+{\color{titlered}\normalfont\scshape\Huge}{\thechapter}{0em}{}
+\titlespacing*{\chapter}{0pt}{0pt}{20pt}
 
 % Adjust section and subsection colors and font (change 0em to 1em if you commented the removal of section numbering)
 \titleformat{\section}
-{\color{titlered}\normalfont\scshape\Huge}{\thesection}{0em}{}
+{\color{titlered}\normalfont\scshape\LARGE}{\thesection}{0em}{}
 
 \titleformat{\subsection}
 {\color{titlered}\normalfont\scshape\Large}{\thesubsection}{0em}{}[{\titleline{\color{undergold}\titlerule[1pt]}}]