% Teckids e.V. — Allgemeine Vorlage, Version 2
%-
% Copyright © 2013, 2015
% Dominik George <dominik.george@teckids.org>
% Copyright © 2014, 2015, 2017, 2018, 2020, 2024
% Thorsten “mirabilos” Glaser <thorsten.glaser@teckids.org>
% Copyright © 2015, 2016, 2017, 2019
% Thorsten Glaser <t.glaser@tarent.de>
%
% Provided that these terms and disclaimer and all copyright notices
% are retained or reproduced in an accompanying document, permission
% is granted to deal in this work without restriction, including un‐
% limited rights to use, publicly perform, distribute, sell, modify,
% merge, give away, or sublicence.
%
% This work is provided "AS IS" and WITHOUT WARRANTY of any kind, to
% the utmost extent permitted by applicable law, neither express nor
% implied; without malicious intent or gross negligence. In no event
% may a licensor, author or contributor be held liable for indirect,
% direct, other damage, loss, or other issues arising in any way out
% of dealing in the work, even if advised of the possibility of such
% damage or existence of a defect, except proven that it results out
% of said person's immediate fault when using the work as intended.
% Characters requiring escaping:
% • { } # & _ % $ ⇒ quote by prepending a backslash \
% • \ → \textbackslash
% • ^ → \textasciicircum
% • ~ → \textasciitilde
% • (nbsp) → ~
% • (em dash) → \dash
\NeedsTeXFormat{LaTeX2e}%
\ProvidesPackage{teckids2style}[2024/06/11 1.19 Teckids TeX/LaTeX style, second epoch]% for Tₑχ/LᴬTᴇΧ
\RequirePackage{accsupp}%
\RequirePackage[utf8]{inputenc}%
\RequirePackage[british,ngerman,shorthands=off,safe=none,math=normal,main=ngerman,headfoot=ngerman,hyphenmap=other*]{babel}%
\RequirePackage[usenames,dvipsnames,table]{xcolor}%
\RequirePackage[LY1,TS1,T1]{fontenc}%
\RequirePackage{pdf14}%
\RequirePackage[paperwidth=21truecm,paperheight=29.7truecm,includehead,hmargin=1.75cm,top=0.3cm,bottom=2.2cm,headheight=1cm,headsep=0.5cm,footskip=0.8cm,marginparsep=2.5mm]{geometry}%
\RequirePackage{fancybox}%
\linespread{1.15}%
\RequirePackage[varqu,varl]{inconsolata}%
\RequirePackage{longtable}%
\RequirePackage{tabu}%
\RequirePackage{multirow}%
\renewcommand{\multirowsetup}{}%
\RequirePackage{wrapfig}%
\setlength{\intextsep}{0pt}% see also \teckidsgeometry below
\RequirePackage{intcalc}%
\RequirePackage[writefile]{listings}%
\RequirePackage{float}%
\RequirePackage[totpages,user]{zref}%
\RequirePackage{calc}%
\RequirePackage{ifthen}%
\RequirePackage[noadjust]{marginnote}%
\RequirePackage{unicodedomino}%
\RequirePackage{unicodepoints}%
\RequirePackage[encoding,filenameencoding=utf8]{grffile}%
\RequirePackage{framed}%
\RequirePackage[export]{adjustbox}%
\ifcsname RedeclareSectionCommand\endcsname% (nicht in Briefen)
\RequirePackage[section]{placeins}%
\fi%
\RequirePackage[pdftex,unicode]{hyperref}%
% Debian stretch compatibility glue
\ifx\f@nch@setoffs\@undefined%
\let\f@nch@setoffs\fancy@setoffs%
\fi%
% tabu vs. longtable compatibility glue
\@ifpackagelater{longtable}{2020/01/08}{%
\PackageWarning{teckids2style}{%
longtable newer than v4.13, applying\MessageBreak LT gbox hack%
}%
%
% https://github.com/tabu-issues-for-future-maintainer/tabu/issues/26
%
\def\tabuendlongtrial{%
\LT@echunk \global\setbox\LT@gbox \hbox{\unhbox\LT@gbox}\kern\wd\LT@gbox
\LT@get@widths
}%
}{}%
\@ifpackagelater{longtable}{2021/04/18}{}{%
\PackageWarning{teckids2style}{%
longtable older than v4.15, applying\MessageBreak underfull vbox hack%
}%
%
% bugfix for "Underfull \vbox (badness 10000) detected" of longtable / longtabu, see:
% https://tex.stackexchange.com/a/71121
%
\def\LT@start{%
\let\LT@start\endgraf
\endgraf\penalty\z@\vskip\LTpre
\dimen@\pagetotal
\advance\dimen@ \ht\ifvoid\LT@firsthead\LT@head\else\LT@firsthead\fi
\advance\dimen@ \dp\ifvoid\LT@firsthead\LT@head\else\LT@firsthead\fi
\advance\dimen@ \ht\LT@foot
\edef\restore@vbadness{\vbadness\the\vbadness\relax}% (added)
\vbadness=\@M% (added)
\dimen@ii\vfuzz
\vfuzz\maxdimen
\setbox\tw@\copy\z@
\setbox\tw@\vsplit\tw@ to \ht\@arstrutbox
\setbox\tw@\vbox{\unvbox\tw@}%
\vfuzz\dimen@ii
\restore@vbadness% (added)
\advance\dimen@ \ht
\ifdim\ht\@arstrutbox>\ht\tw@\@arstrutbox\else\tw@\fi
\advance\dimen@\dp
\ifdim\dp\@arstrutbox>\dp\tw@\@arstrutbox\else\tw@\fi
\advance\dimen@ -\pagegoal
\ifdim \dimen@>\z@\vfil\break\fi
\global\@colroom\@colht
\ifvoid\LT@foot\else
\advance\vsize-\ht\LT@foot
\global\advance\@colroom-\ht\LT@foot
\dimen@\pagegoal\advance\dimen@-\ht\LT@foot\pagegoal\dimen@
\maxdepth\z@
\fi
\ifvoid\LT@firsthead\copy\LT@head\else\box\LT@firsthead\fi\nobreak
\output{\LT@output}%
}%
}%
\definecolor{teckidsorangedark}{HTML}{FF6600}%
\definecolor{teckidsorangelight}{HTML}{FF9955}%
\definecolor{teckidsbluegradientlight}{HTML}{00CBFA}%
\definecolor{teckidsbluegradientdark}{HTML}{0606FA}%
\definecolor{teckidsbluestroke}{HTML}{005EBE}%
\definecolor{teckidsSTYlstbackground}{HTML}{E6E6E6}%
\definecolor{teckidsSTYlstlineno}{HTML}{444444}%
\definecolor{teckidsSTYlstmargin}{HTML}{707070}%
\definecolor{teckidsSTYroyalblue}{HTML}{002366}%
\newcommand{\teckidslogo}[1][10cm]{\includegraphics[width=#1]{teckids_logo}}%
\newcolumntype{Y}{>{\strut\hspace{0pt}}X<{\nolinebreak\hspace{0pt}\strut}}%
\newcolumntype{Z}[1]{>{\strut\hspace{0pt}}X[#1]<{\nolinebreak\hspace{0pt}\strut}}%
\tabucolumn Y%
\tabucolumn Z%
\hypersetup{
colorlinks = true,
linkcolor = teckidsSTYroyalblue,
urlcolor = teckidsSTYroyalblue,
citecolor = teckidsSTYroyalblue,
pdfauthor = {Teckids e.V.}
}%
% Set default page style
\pagestyle{fancy}%
\addtokomafont{pageheadfoot}{\upshape}%
\addtokomafont{pagenumber}{\itshape}%
% Bitte gerne neudefinieren, zum Beispiel…
\newcommand{\dokumentLizenzlogo}{}%
\newcommand{\dokumentLizenztext}{%
Freies Material unter einer Freien Lizenz\linebreak%
Für Details kontaktieren Sie bitte den Teckids~e.V.%
}%
% … hiermit:
\newcommand{\dokumentLizenzCCBYSAthreeDE}{%
\renewcommand{\dokumentLizenzlogo}{%
% see https://creativecommons.org/licenses/by-sa/3.0/de/
\includegraphics[width=3cm,valign=t]{cc-by-sa}%
}%
\renewcommand{\dokumentLizenztext}{%
Veröffentlicht unter der \textit{Creative Commons Namensnennung \dash\linebreak%
Weitergabe unter gleichen Bedingungen 3.0 Deutschland} Lizenz.%
}%
}%
\newcommand{\dokumentLizenzCCBYSAfour}{%
\renewcommand{\dokumentLizenzlogo}{%
% see https://creativecommons.org/licenses/by-sa/4.0/
\includegraphics[width=3cm,valign=t]{cc-by-sa}%
}%
\renewcommand{\dokumentLizenztext}{%
Veröffentlicht unter der \textit{Creative Commons Namensnennung \dash\linebreak%
Weitergabe unter gleichen Bedingungen 4.0 International} Lizenz.%
}%
}%
\newcommand{\dokumentLizenzLGPLorCCBYSAfour}{%
\dokumentLizenzCCBYSAfour{}%
\renewcommand{\dokumentLizenztext}{%
Duallizensiert unter GNU~LGPL~2.0 (oder neuer) und CC-BY-SA~4.0.%
}%
}%
\newcommand{\dokumentLizenzMirOS}{%
\renewcommand{\dokumentLizenzlogo}{%
\mbox{%
\makebox(0,0){\hspace{1em}\LARGE ✓}\hspace{2em}\makebox[0pt]{%
\raisebox{-1.5\height}{\hspace{-0.75em}\textsc{copy}}%
}\raisebox{-0.2\height}{\tiny\hspace{-2em}OK to}%
}%
}%
\renewcommand{\dokumentLizenztext}{%
Veröffentlicht unter der MirOS-Lizenz.%
}%
}%
\newcommand{\dokumentLizenzMirOSorCCBYfour}{%
\dokumentLizenzMirOS{}%
\renewcommand{\dokumentLizenztext}{%
Duallizensiert unter der MirOS-Lizenz und CC-BY~4.0.%
}%
}%
\newcommand{\dokumentLizenzCCBYfour}{%
\renewcommand{\dokumentLizenzlogo}{%
% see https://creativecommons.org/licenses/by/4.0/
\includegraphics[width=3cm,valign=t]{cc-by}%
}%
\renewcommand{\dokumentLizenztext}{%
Veröffentlicht unter der \textit{Creative Commons \dash
Namensnennung 4.0} Lizenz.\hspace{1cm}% (hspace is a hack)
}%
}%
% Syntax: \teckidshdr[2017 Name,]{Dokumenttitel}
\newcommand{\teckidshdr}[2][]{%
\fancyhf{}%
\renewcommand{\headrulewidth}{0pt}%
\renewcommand{\footrulewidth}{1pt}%
\renewcommand*\pagemark{\leavevmode\usekomafont{pagenumber}\ifnum\ztotpages=1\else\thepage/\ztotpages\fi}%
\fancyhead[L]{\leavevmode\usekomafont{pageheadfoot}\itshape\Large #2}%
\fancyhead[R]{\leavevmode\usekomafont{pageheadfoot}\pagemark}%
\fancyfoot[L]{\leavevmode\usekomafont{pageheadfoot}\dokumentLizenzlogo}%
\fancyfoot[C]{\leavevmode\usekomafont{pageheadfoot}{\footnotesize%
\textcopyright~#1~Teckids~e.V.\linebreak%
\dokumentLizenztext%
}}%
\fancyfoot[R]{\leavevmode\usekomafont{pageheadfoot}%
\includegraphics[width=4cm,valign=t]{teckids_logo}%
}%
}%
\teckidshdr{\headmark}%
% Stuff to do at geometry changes
\def\teckidsgeometry{\@ifnextchar[\teckidsgeometry@BT\teckidsgeometry@BF}%
\def\teckidsgeometry@BT[#1]{%
\geometry{#1}%
\teckidsgeometry@BF%
}%
\def\teckidsgeometry@BF{%
% restore lengths damaged during geometry change
\setlength{\intextsep}{0pt}%
% tell fancyhdr to redo its geometry calculations
\f@nch@setoffs%
}%
% run it initially
\teckidsgeometry%
% Hurenkinder und Schusterjungen
\clubpenalty10000%
\widowpenalty10000%
\displaywidowpenalty=10000%
% Zu lange Zeilen
\emergencystretch 5em%
% Allgemeine Einstellungen
\DeclareGraphicsExtensions{.pdf,.png,.jpg}%
\unitlength=1mm%
\setlength{\parskip}{0.3cm plus 5mm minus 1mm}%
\setlength{\parindent}{0cm}%
% Extra-Befehle
\newcommand{\ankreuzen}{Bitte zum Beispiel so → \CheckedBox\hspace{0.05cm} ← ankreuzen!}%
\newcommand{\angekreuzteskaestchen}{\CheckedBox\hspace{0.1cm}}%
\newcommand{\ankreuzkaestchen}{\Square\hspace{0.1cm}}%
% Inhaltsverzeichnis (nicht in Briefen)
\ifcsname RedeclareSectionCommand\endcsname%
\addtocontents{toc}{\protect\thispagestyle{fancy}}%
\RedeclareSectionCommand[tocbeforeskip=10pt plus 4pt minus 2pt]{section}
\RedeclareSectionCommand[tocnumwidth=2.8em]{subsection}
\RedeclareSectionCommand[tocindent=4.3em]{subsubsection}
% when calling, ensure blank line before and after!
\newcommand{\inhaltsverzeichnis}{%
\hypersetup{linkcolor = black}%
% deliberately no % at end of line!
\tableofcontents
\hypersetup{linkcolor = teckidsSTYroyalblue}%
% deliberately no % at end of line!
\newpage
}%
\fi%
% Listings
\newcounter{lstdumps}%
\setcounter{lstdumps}{0}%
\newcommand{\lstdumpname}{}%
\xdef\lstdumpsection{\@empty}%
\lstnewenvironment{lstdump}[3][]%
{\lst@TestEOLChar{#3}%
\lstset{#1}%
\csname\@lst @SetFirstNumber\endcsname%
\stepcounter{lstdumps}%
\marginnote{{\LARGE\color{teckidsSTYlstmargin}\thelstdumps}}[4pt]%
\renewcommand{\lstdumpname}{ (#2)}%
\lst@BeginAlsoWriteFile{\jobname.lst}%
\ifx\lstdumpsection\@currentlabel\else%
\ifx\lstdumpsection\@empty%
\immediate\write\lst@WF{Listing dump for \jobname.tex}%
\immediate\write\lst@WF{}%
\fi%
\immediate\write\lst@WF{>>> (\@currentlabel) \@currentlabelname}%
\immediate\write\lst@WF{}%
\fi%
\immediate\write\lst@WF{-----BEGIN LISTING \thelstdumps\lstdumpname-----}%
}%
{%
\immediate\write\lst@WF{-----END LISTING \thelstdumps\lstdumpname-----}%
\immediate\write\lst@WF{}%
\endgroup%
\csname\@lst @SaveFirstNumber\endcsname%
\xdef\lstdumpsection{\@currentlabel}%
}%
\lstnewenvironment{lstdump*}[3][]%
{\lst@TestEOLChar{#3}%
\lstset{#1}%
\csname\@lst @SetFirstNumber\endcsname%
\renewcommand{\lstdumpname}{"#2"}%
\lst@BeginAlsoWriteFile{\jobname.lst}%
\ifx\lstdumpsection\@currentlabel\else%
\ifx\lstdumpsection\@empty%
\immediate\write\lst@WF{Listing dump for \jobname.tex}%
\immediate\write\lst@WF{}%
\fi%
\immediate\write\lst@WF{>>> (\@currentlabel) \@currentlabelname}%
\immediate\write\lst@WF{}%
\fi%
\immediate\write\lst@WF{-----BEGIN LISTING \lstdumpname-----}%
}%
{%
\immediate\write\lst@WF{-----END LISTING \lstdumpname-----}%
\immediate\write\lst@WF{}%
\endgroup%
\csname\@lst @SaveFirstNumber\endcsname%
\xdef\lstdumpsection{\@currentlabel}%
}%
\lstnewenvironment{lstdumpx}[2][]%
{\lst@TestEOLChar{#2}%
\lstset{#1}%
\csname\@lst @SetFirstNumber\endcsname%
\stepcounter{lstdumps}%
\marginnote{{\LARGE\color{teckidsSTYlstmargin}\thelstdumps}}[4pt]%
\renewcommand{\lstdumpname}{ [unnamed]}%
\lst@BeginAlsoWriteFile{\jobname.lst}%
\ifx\lstdumpsection\@currentlabel\else%
\ifx\lstdumpsection\@empty%
\immediate\write\lst@WF{Listing dump for \jobname.tex}%
\immediate\write\lst@WF{}%
\fi%
\immediate\write\lst@WF{>>> (\@currentlabel) \@currentlabelname}%
\immediate\write\lst@WF{}%
\fi%
\immediate\write\lst@WF{-----BEGIN LISTING \thelstdumps\lstdumpname-----}%
}%
{%
\immediate\write\lst@WF{-----END LISTING \thelstdumps\lstdumpname-----}%
\immediate\write\lst@WF{}%
\endgroup%
\csname\@lst @SaveFirstNumber\endcsname%
\xdef\lstdumpsection{\@currentlabel}%
}%
% usage: \lstdumpesc[file]{pdf} or \lstdumpesc{bothfileandpdf}
\def\lstdumpesc{\@ifnextchar[{\lstdumpesc@two}{\lstdumpesc@one}}%
\def\lstdumpesc@one#1{\lst@WFAppend{#1}#1}%
\def\lstdumpesc@two[#1]#2{\lst@WFAppend{#1}#2}%
\lstset{
backgroundcolor=\color{teckidsSTYlstbackground},
breakatwhitespace=true,
rulecolor=\color{black},
basicstyle=\ttfamily,
upquote=true,
keepspaces,
literate=
{á}{{\'a}}1 {é}{{\'e}}1 {í}{{\'i}}1 {ó}{{\'o}}1 {ú}{{\'u}}1
{Á}{{\'A}}1 {É}{{\'E}}1 {Í}{{\'I}}1 {Ó}{{\'O}}1 {Ú}{{\'U}}1
{à}{{\`a}}1 {è}{{\`e}}1 {ì}{{\`i}}1 {ò}{{\`o}}1 {ù}{{\`u}}1
{À}{{\`A}}1 {È}{{\'E}}1 {Ì}{{\`I}}1 {Ò}{{\`O}}1 {Ù}{{\`U}}1
{ä}{{\"a}}1 {ë}{{\"e}}1 {ï}{{\"i}}1 {ö}{{\"o}}1 {ü}{{\"u}}1
{Ä}{{\"A}}1 {Ë}{{\"E}}1 {Ï}{{\"I}}1 {Ö}{{\"O}}1 {Ü}{{\"U}}1
{â}{{\^a}}1 {ê}{{\^e}}1 {î}{{\^i}}1 {ô}{{\^o}}1 {û}{{\^u}}1
{Â}{{\^A}}1 {Ê}{{\^E}}1 {Î}{{\^I}}1 {Ô}{{\^O}}1 {Û}{{\^U}}1
{æ}{{\ae}}1 {Æ}{{\AE}}1 {ß}{{\ss}}1 {œ}{{\oe}}1 {Œ}{{\OE}}1
{ő}{{\H{o}}}1 {Ő}{{\H{O}}}1 {ű}{{\H{u}}}1 {Ű}{{\H{U}}}1
{å}{{\r a}}1 {Å}{{\r A}}1 {ç}{{\c c}}1 {Ç}{{\c C}}1 {ø}{{\o}}1
{©}{{\textcopyright}}1 {™}{\texttrademark}1 {§}{\S}1
{£}{{\pounds}}1 {°}{\textdegree{}}1 {„}{{\quotedblbase}}1
{“}{{\textquotedblleft}}1 {”}{{\textquotedblright}}1
{‘}{{\textquoteleft}}1 {’}{{\textquoteright}}1
{«}{\guillemotleft}1 {»}{\guillemotright}1
{€}{{\fontencoding{LY1}\selectfont\symbol{'001}}}1
{}{-}1 {‐}{-}1 {‑}{-}1 {‒}{-}1 {–}{-}1 {—}{-}1 {―}{-}1
{ }{ }1 { }{ }1 { }{ }1 { }{ }1 { }{ }1 { }{ }1 { }{ }1
{ }{ }1 { }{ }1 { }{ }1 { }{ }1 { }{ }1 { }{ }1
{…}{{\fontencoding{LY1}\selectfont\symbol{'205}}}1,
columns=flexible,
showstringspaces=false,
extendedchars=true,
breaklines=true,
prebreak=\unicodepoints@flipsym{\color{red}\ding{229}},
frame=single,
showtabs=false,
showspaces=false,
showstringspaces=false,
escapeinside={〈}{〉},
keywordstyle=\color{teckidsbluestroke},
commentstyle=\color{ForestGreen},
stringstyle=\color{teckidsorangedark},
% für 〔Paßwörter〕 und 「variable Texte」 in Listings
% (wird bei Benutzung der language-Option in einem Listing entfernt)
moredelim={[is][\color{ForestGreen}]{〔}{〕}},
moredelim={*[is][\color{teckidsorangedark}]{「}{」}},
% Zeilennummern
numbers=left,
numberstyle=\ttfamily\color{teckidsSTYlstlineno},
xleftmargin=24pt,
numbersep=12pt,
}%
% Use pxfonts by default
\renewcommand{\sfdefault}{pxss}%
% sans-serif fonts should not use italic as emphasis
\renewcommand{\emph}[1]{\textbf{#1}}%
% Use Comic Sans MS as “roman” font, because we have to use the
% sans-serif font always, and like this, we spot errors easily
\renewcommand{\rmdefault}{comic}%
% default font is sans-serif, i.e. pxfonts
\renewcommand*{\familydefault}{\sfdefault}%
% em dash
\def\dash{\unskip\kern.16667em\textemdash\penalty\exhyphenpenalty\hskip.16667em\relax}%
% for footnotes
\newcommand{\Hair}{\unskip\kern.16667em}%
% for lead paragraph before IT-Mieze
\newcommand{\keinumbruch}{\par\nobreak\@afterheading}%
% fbox and ovalbox line will be inside the box
\setlength{\fboxsep}{-2\fboxrule}%
% to calculate horizontal padding inside the frame
\newdimen{\inlinebildsep}%
% to store dimensions of box without padding
\newsavebox{\inlinebildbox}%
% for nice inline pictures in boxen with rounded corners
\newcommand{\inlinebild}[2][\@empty]{%
% first, generate a box with square content and w/o padding
\savebox{\inlinebildbox}{\ovalbox{\strut\hspace{1.25ex}}}%
% get its real height (Teχ height + depth)
\inlinebildsep=\ht\inlinebildbox%
\advance\inlinebildsep by \dp\inlinebildbox%
% subtract its real width
\advance\inlinebildsep by -\wd\inlinebildbox%
% we want half of it on either side
\divide\inlinebildsep by 2%
% now render the actual box
\ovalbox{%
% left padding
\hspace{\inlinebildsep}%
% ensure standard height
\strut%
% the graphic
\resizebox{!}{1.25ex}{\includegraphics{#2}}%
% the text, if any
\ifx#1\@empty\else{ #1}\fi%
% right padding
\hspace{\inlinebildsep}%
}}%
% for nice inline boxen with square corners
\newcommand{\inlinekasten}[1]{%
% first, generate a box with square content and w/o padding
\savebox{\inlinebildbox}{\fbox{\strut\hspace{1.25ex}}}%
% get its real height (Teχ height + depth)
\inlinebildsep=\ht\inlinebildbox%
\advance\inlinebildsep by \dp\inlinebildbox%
% subtract its real width
\advance\inlinebildsep by -\wd\inlinebildbox%
% we want half of it on either side
\divide\inlinebildsep by 2%
% now render the actual box
\fbox{%
% left padding
\hspace{\inlinebildsep}%
% ensure standard height
\strut%
% the text
#1%
% right padding
\hspace{\inlinebildsep}%
}}%
% \hyperfootnotetext is what \footnotetext is supposed to be:
% like \footnote except not rendering anything (it will not
% generate a paragraph if you append % to all lines)
\newcommand\hyperfootnotetext[1]{%
% new local scope
{%
% temporarily redefine this macro to empty
\renewcommand{\@makefnmark}{}%
% temporarily prevent leaving vmode
\renewcommand{\leavevmode}{}%
% this also means we cannot create a(n empty) hyperlink
\renewcommand{\hyper@linkstart}[2]{}%
\renewcommand{\hyper@linkend}{}%
% call the original \footnote macro
\footnote{#1}%
% exit the local scope with the redefined macro
}%
% end of command
}%
% Berichtskopf mit Titel und Logo, Normalfall
\newcommand{\teckidshead}[1]{%
\begin{minipage}[c]{.5\linewidth}\centering\Large\textbf{#1}\end{minipage}
\hfill%
\begin{minipage}[c]{.4\linewidth}\teckidslogo[\linewidth]\end{minipage}
}%
% Berichtskopf mit Titel und Logo, Sonderfall (mehrzeiliger Text)
\newcommand{\teckidsheadleft}[1]{%
\begin{minipage}[c]{.5\linewidth}\Large\textbf{#1}\end{minipage}
\hfill%
\begin{minipage}[c]{.4\linewidth}\teckidslogo[\linewidth]\end{minipage}
}%
% use \begin{autosizedbibliography}
% to auto-detect the widest reference label
\gdef\bibitem@longest{1}%
\AtEndDocument{\immediate\write\@auxout{\gdef\noexpand\bibitem@longest{\bibitem@longest}}}%
\newenvironment{autosizedbibliography}{%
\begin{thebibliography}{\bibitem@longest}%
}{%
\end{thebibliography}%
}%
\let\bibitem@stock\bibitem%
\newcommand{\bibitem@sizer}[2][]{%
\settowidth\@tempdimb{\@biblabel{#1}}%
\settowidth\@tempdima{\@biblabel{\bibitem@longest}}%
\ifdim\@tempdima<\@tempdimb%
\gdef\bibitem@longest{#1}%
\fi%
\bibitem@stock[#1]{#2}%
}%
% now \bibitem{foo} = \bibitem[foo]{foo}
\renewcommand{\bibitem}{\@dblarg\bibitem@sizer}%
% uncomment to figure out overfull hbox
%\overfullrule=2cm