How to reproduce this box in tcolorbox

I'm working with tcolorbox, I saw the pdf here and I want to reproduce the little green box in this image:

Can anyone help me please?

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1 Answer

This is a \newtcbox called mylib and defined in tcolorbox.tex:

\documentclass{article}
\usepackage[many]{tcolorbox}

\newtcbox{\mylib}{enhanced,nobeforeafter,tcbox raise base,boxrule=0.4pt,top=0mm,bottom=0mm,
right=0mm,left=4mm,arc=1pt,boxsep=2pt,before upper={\vphantom{dlg}},
colframe=green!50!black,coltext=green!25!black,colback=green!10!white,
overlay={\begin{tcbclipinterior}\fill[green!75!blue!50!white] (frame.south west)
rectangle node[text=white,font=\sffamily\bfseries\tiny,rotate=90] {LIB} ([xshift=4mm]frame.north west);\end{tcbclipinterior}}}

\begin{document}

\mylib{test}

\end{document}


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