Completion requirements
\usepackage{tikz} \tikzstyle{mybox} = [draw=red, fill=blue!20, very thick, rectangle, rounded corners, inner sep=10pt, inner ysep=20pt] \tikzstyle{fancytitle} = [fill=red, text=white] \begin{tikzpicture} \node [mybox] (box){% \begin{minipage}{0.9\textwidth} Texte dans un cadre personnalisé avec TikZ \end{minipage} }; \node[fancytitle, right=10pt] at (box.north west) {Titre du cadre}; \end{tikzpicture}