rr_tutorial/preamble_article.tex

\documentclass[11pt]{article}

% Color
\usepackage{xcolor}

\color{white}
\pagecolor{black}
\definecolor{rr-background}{HTML}{393939}

% set page
\usepackage[
	paperwidth = 17.5cm,
	paperheight = 150cm,
	top = 10pt,
	right = 0pt,
	bottom = 35pt,
	left = 0pt
]{geometry}

% Table of content
\usepackage[titles]{tocloft}
\renewcommand{\cfttoctitlefont}{\rmfamily\Large\MakeUppercase}

% Page numbering
\pagenumbering{gobble}