\usepackage{graphicx}
% \usepackage{booktabs} % exists in the template
\usepackage{tabulary}
\usepackage{hyperref}
\usepackage{hyperxmp}
\usepackage[dvipsnames]{xcolor}
\usepackage{fancyhdr}
\usepackage{float}
\pagestyle{fancy}
\usepackage{seqsplit}

% Pandoc emits inline code as \texttt{...}. This blunt wrapper keeps long
% paths and commands from overflowing PDF table cells.
\let\origtexttt\texttt
\renewcommand{\texttt}[1]{{\origtexttt{\seqsplit{#1}}}}

\usepackage{fvextra}
\fvset{breaklines=true, breaknonspaceingroup=true, breakanywhere=true}
\fancyhead[L]{\small lda.chat}
\fancyhead[R]{\small\leftmark}
\fancyfoot[C]{\thepage}
\setlength{\parskip}{0.6em}
\setlength{\parindent}{0pt}
\setkeys{Gin}{width=\linewidth,height=0.55\textheight,keepaspectratio}
\renewcommand{\arraystretch}{1.3}

% \hypersetup{pdfauthor={lda.chat}, pdftitle={Design and Implementation of lda.chat}}
\usepackage{newfloat}
\DeclareFloatingEnvironment{none}