\documentclass{article}
\usepackage{crimson,listings,graphicx,tikz,geometry}
\geometry{paperwidth=7.5mm,paperheight=7.5mm}
\pagecolor[HTML]{8596B0}
\lstset{basicstyle=\ttfamily,
  commentstyle=\color[HTML]{B22222},
  keywordstyle=\color[HTML]{A020F0}\bfseries,
  language={[LaTeX]TeX}}
\begin{document}
\begin{tikzpicture}[overlay]
  \coordinate (a) at (-7.26pt,1.89098pt) {};
  \node[inner sep=0pt] at (-0.265,0.07)
  {\color[HTML]{CED9ED}\resizebox{7.3mm}{!}%
    {\lstinputlisting{\jobname}}};
  \node[inner sep=0pt,align=center] at (a) %
  {\color{white}A\kern-0.05emU\kern-0.03emC\\[-0.6ex]%
\color{white}T\kern-.15em\lower.46ex%
\hbox{\color[HTML]{CAE674}E}\kern-.06emX};
\end{tikzpicture}
\end{document}

%%% Local Variables:
%%% mode: latex
%%% TeX-master: t
%%% TeX-engine: xetex
%%% End:
