I found these pretty boxes on texample.net:
\documentclass{article} \usepackage{tikz} \usetikzlibrary{shapes,snakes} \usepackage{amsmath,amssymb} \begin{document} % % Define box and box title style \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}{0.50\textwidth} To calculate the horizontal position the kinematic differential equations are needed: \begin{align} \dot{n} &= u\cos\psi -v\sin\psi \\ \dot{e} &= u\sin\psi + v\cos\psi \end{align} For small angles the following approximation can be used: \begin{align} \dot{n} &= u -v\delta_\psi \\ \dot{e} &= u\delta_\psi + v \end{align} \end{minipage} }; \node[fancytitle, right=10pt] at (box.north west) {A fancy title}; \node[fancytitle, rounded corners] at (box.east) {$\clubsuit$}; \end{tikzpicture}% % \tikzstyle{mybox} = [draw=blue, fill=green!20, very thick, rectangle, rounded corners, inner sep=10pt, inner ysep=20pt] \tikzstyle{fancytitle} =[fill=blue, text=white, ellipse] % \begin{tikzpicture}[transform shape, rotate=10, baseline=-3.5cm] \node [mybox] (box) {% \begin{minipage}[t!]{0.5\textwidth} Fermat's Last Theorem states that \[ x^n + y^n = z^n \] has no non-zero integer solutions for $x$, $y$ and $z$ when $n > 2$. \end{minipage} }; \node[fancytitle] at (box.north) {Fermat's Last Theorem}; \end{tikzpicture} % \end{document} I tried to do something like this:
I want the boxes to stay in the cornes of the page while the molecule stays in the center of the page. But I can't figure out how to manage this. What I got until now, is this:
\documentclass[12pt]{scrartcl} \usepackage[T1]{fontenc} \usepackage[utf8]{inputenc} \usepackage[ngerman]{babel} \usepackage{tikz} \usetikzlibrary{shapes,decorations} \usepackage{float} \usepackage{chemfig} \setdoublesep{0.357 em} \setchemrel{0pt}{1.785 em}{2.785 em} \setatomsep{1.785 em} \setbondoffset{0.18265 em} \setbondstyle{line width=0.0642} \begin{document} \tikzstyle{mybox} = [draw=black, fill=blue!20, very thick, rectangle, rounded corners, inner sep=10pt, inner ysep=20pt] \tikzstyle{fancytitle} =[fill=black, text=white] % \begin{tikzpicture} \node [mybox] (box){% \begin{minipage}{0.5\textwidth} Hier werden die chemisch-physikalischen Eigenschaften gelistet sein. \end{minipage} }; \node[fancytitle, right=10pt] at (box.north west) {Physikalisch-chemische Eigenschaften}; \end{tikzpicture} % \tikzstyle{mybox} = [draw=blue, fill=green!20, very thick, rectangle, rounded corners, inner sep=10pt, inner ysep=20pt] \tikzstyle{fancytitle} =[fill=blue, text=white, ellipse] % \begin{tikzpicture} \node [mybox] (box) {% \begin{minipage}{0.5\textwidth} Hier sollen die pharmakodynamischen Parameter stehen! \end{minipage} }; \node[fancytitle] at (box.north) {Pharmakodynamik}; \end{tikzpicture} % \begin{figure}[H] \centering \chemfig{*6(=(-[:-90]OH)-=-(-[:90]N(-[:150]H)-[:30](=O)-[:-30]CH_3)=-)} \caption{Paracetamol} \end{figure} % \tikzstyle{mybox} = [draw=black, fill=blue!20, very thick, rectangle, rounded corners, inner sep=10pt, inner ysep=20pt] \tikzstyle{fancytitle} =[fill=black, text=white] % \begin{tikzpicture} \node [mybox] (box){% \begin{minipage}{0.5\textwidth} Hier werden die chemisch-physikalischen Eigenschaften gelistet sein. \end{minipage} }; \node[fancytitle, right=10pt] at (box.north west) {Physikalisch-chemische Eigenschaften}; \end{tikzpicture} % \tikzstyle{mybox} = [draw=blue, fill=green!20, very thick, rectangle, rounded corners, inner sep=10pt, inner ysep=20pt] \tikzstyle{fancytitle} =[fill=blue, text=white, ellipse] % \begin{tikzpicture} \node [mybox] (box) {% \begin{minipage}{0.5\textwidth} Hier sollen die pharmakodynamischen Parameter stehen! \end{minipage} }; \node[fancytitle] at (box.north) {Pharmakodynamik}; \end{tikzpicture} % \end{document} 
