+\usepackage{pdflscape}
+\usepackage{float}
+\usepackage{newfloat}
+\DeclareFloatingEnvironment[
+ fileext=loq,
+ listname={List of definitions},
+ name=Definition,
+ placement=tbp,
+ within=chapter,
+ chapterlistsgaps=on,
+ ]{equ}
+\usepackage{fancyhdr} % Custom headers and footers
+\usepackage[fit]{truncate}
+%\pagestyle{headings}
+\pagestyle{fancy}
+\fancyhead{}
+\fancyfoot{}
+\setlength{\unitlength}{18mm}
+\newcommand{\blob}{{\color{gray}\rule[-.2\unitlength]{2\unitlength}{.5\unitlength}}}
+\fancyhead[RE]{\truncate{.95\headwidth}{\rightmark}}
+\fancyhead[LO]{\truncate{.95\headwidth}{\leftmark}}
+\newcommand{\frontmatterfancy}[0]{
+ \fancyhead[RO]{\thepage}
+ \fancyhead[LE]{\thepage}
+}
+\newcommand{\mainmatterfancy}[0]{
+ \fancyhead[RO]{
+ \thepage%
+ \begin{picture}(0,0)
+ \put(1,-\value{chapter}){\blob}
+ \end{picture}
+ }
+ \fancyhead[LE]{
+ \begin{picture}(0,0)
+ \put(-3,-\value{chapter}){\blob}
+ \end{picture}%
+ \thepage%
+ }
+}
+\newcommand{\backmatterfancy}[0]{
+ \fancyhead[RO]{
+ \thepage%
+ \begin{picture}(0,0)
+ \put(1,-1){\blob}
+ \end{picture}
+ }
+ \fancyhead[LE]{
+ \begin{picture}(0,0)
+ \put(-3,-1){\blob}
+ \end{picture}%
+ \thepage%
+ }
+}
+\renewcommand{\chaptermark}[1]{\markboth{\chaptername\ \thechapter.\ #1}{}}
+\renewcommand{\sectionmark}[1]{\markright{\thesection.\ #1}}
+%\renewcommand{\chaptermark}[1]{\markboth{\MakeUppercase{\chaptername}\ \thechapter.\ #1}{}}
+%\renewcommand{\headrulewidth}{0pt}
+\renewcommand{\footrulewidth}{0pt}
+\usepackage{etoolbox} % To patch the chapter command
+% Have better page numbering in chapters
+\patchcmd{\chapter}{plain}{headings}{}{}
+\usepackage{epigraph} % Epigraph
+\renewcommand\partname{Episode} % Rename parts to episodes (rhapsody uhu)
+\addto\captionsbritish{\renewcommand{\partname}{Episode}}
+\usepackage{titlesec}
+\titleformat{\part}[block]
+ {\Huge}
+ {\partname~\thepart:}
+ {20pt}
+ {}
+% This is required to make \nameref work (https://tex.stackexchange.com/questions/211035/problems-with-nameref-not-refering-to-the-correct-label-x-titlesec)
+\makeatletter
+\let\titlesec@part\part%
+\renewcommand{\part}{\@ifstar\part@star\part@nostar}
+\def\part@star#1{\NR@gettitle{#1}\titlesec@part*{#1}}
+\def\part@nostar{\@ifnextchar[\part@nostar@opt\part@nostar@nopt} % chktex 9
+\def\part@nostar@nopt#1{\NR@gettitle{#1}\titlesec@part{#1}}
+\def\part@nostar@opt[#1]#2{\NR@gettitle{#1}\titlesec@part[#1]{#2}}
+\makeatother