% !Mode:: "TeX:UTF-8"

\documentclass[9pt, openany]{scrbook}

\usepackage{fontspec}
\usepackage{fancyhdr}
\usepackage[a4paper,left=3cm,right=3cm, top=3cm, bottom=3cm,includeheadfoot]{geometry}
\usepackage{tgschola}
\usepackage{tocloft}
\usepackage[unicode]{hyperref}
\usepackage{songs}
\usepackage{lyluatex}

\makeatletter
\newcommand{\unchapter}[1]{%
    \begingroup
    \let\@makechapterhead\@gobble % make \@makechapterhead do nothing
     \chapter{#1}
     \endgroup
}

\makeatother

\setlength{\headheight}{15pt}

\pagestyle{fancy}
\renewcommand{\chaptermark}[1]{ \markboth{#1}{} }
\renewcommand{\sectionmark}[1]{ \markright{#1}{} }

\fancyhf{}
\fancyhead[LE,RO]{\thepage}
\fancyhead[RE]{\textit{ \nouppercase{\leftmark}} }
\fancyhead[LO]{\textit{ \nouppercase{\rightmark}} }

\fancypagestyle{plain}{
    \fancyhf{}
    \fancyhead[LE,RO]{\thepage}
    \fancyhead[RE]{\textit{ \nouppercase{Alcolica}} }
    \fancyhead[LO]{\textit{ \nouppercase{Alcolica}} }
}

\renewcommand\addchaptertocentry[2]{\addtocentrydefault{chapter}{}{#2}}
\renewcommand{\contentsname}{Inhalt}
\renewcommand{\cfttoctitlefont}{\huge\textbf\rmfamily}
\renewcommand{\cftchapfont}{\large\rmfamily}

\begin{document}
    \begin{titlepage}
        \begin{center}
            \includegraphics[width=0.50 \textwidth]{images/title.png}\\
            \rule{\linewidth}{0.5mm} \\[0.4cm]
            { \huge \bfseries Alcolica}
            \rule{\linewidth}{0.5mm} \\[1.5cm]
            \huge {Kantussammlung}
        \end{center}

    \end{titlepage}

    \pagenumbering{Roman}

    \tableofcontents
    \newpage

    \songs

\end{document}