%%%%%%%%%% P A C K A G E S %%%%%%%%%%%%%%%%%%
\usepackage[table]{xcolor}
\usepackage[top=3.75cm,bottom=3cm,left=3.5cm,right=3.5cm,marginparsep=0.6cm,marginparwidth=65pt]{geometry}

\usepackage[ngerman]{babel}
\usepackage{csquotes}
\usepackage{setspace}

\usepackage{atveryend}
\usepackage[inline]{enumitem}
\usepackage{amsmath,amssymb}

\usepackage{tikz}
\usepackage{etoolbox}
\usepackage{multirow}

\usepackage{graphicx}

\usepackage{pgffor}
\usepackage[automark,headsepline,footsepline]{scrlayer-scrpage}

\usepackage[backend=biber,refsection=section]{biblatex} % load the package