--- documentclass: extarticle fontsize: 14pt geometry: margin=2cm header-includes: | \usepackage{trfsigns} \usepackage[breakable]{tcolorbox} \newtcolorbox{info-box}{colback=cyan!5!white,arc=0pt,outer arc=0pt,colframe=cyan!60!black} \newtcolorbox{warning-box}{colback=orange!5!white,arc=0pt,outer arc=0pt,colframe=orange!80!black} \newtcolorbox{error-box}{colback=red!5!white,arc=0pt,outer arc=0pt,colframe=red!75!black} pandoc-latex-environment: tcolorbox: [box] info-box: [info] warning-box: [warning] error-box: [danger] classoption: svgnames ---