% \iffalse meta-comment
%
% TUDa-CI -- Corporate Design for TU Darmstadt
% ----------------------------------------------------------------------------
%
%  Copyright (C) 2018--2026 by Marei Peischl <marei@peitex.de>
%
% ============================================================================
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either version 1.3c
% of this license or (at your option) any later version.
% The latest version of this license is in
% http://www.latex-project.org/lppl.txt
% and version 1.3c or later is part of all distributions of LaTeX
% version 2008/05/04 or later.
%
% This work has the LPPL maintenance status `maintained'.
%
% The Current Maintainer of this work is
%   Marei Peischl <tuda-ci@peitex.de>
%
% The development repository can be found at
% https://github.com/tudace/tuda_latex_templates
% Please use the issue tracker for feedback!
%
% ============================================================================
%
% \fi
%
% \iffalse% no documentation on this
% \iffalse^^A Preparation for real docstrip documentation
%<*driver>
\ProvidesFile{tudasciposter.dtx}
  [2026-08-19 v4.08 Scientific Poster Layout for TUDa-CI]
\typeout{***********************************************************}
\typeout{No documentation included in this file! Please see tuda-ci.pdf for more information and DEMO-TUDaSciPoster.tex/.pdf for an example of use.}
\typeout{***********************************************************}
\stop
%</driver>
%<@@=ptxcd>
%<*class&initialization>
\NeedsTeXFormat{LaTeX2e}[2022/06/01]
\ProvidesExplClass{tudasciposter}{2026-08-19}{4.08}{Scientific Poster Layout for TU Darmstadt}
%</class&initialization>
%
%<*driver>^^A Preparation for real docstrip documentation
\providecommand*{\TUDaDocDTXfiles}{tudasciposter.dtx}
\input{tuda-ci.dtx}
%</driver>
% \fi
%
% \changes{v4.00}{2025-01-26}{Converted to DTX file}
%
% \DoNotIndex{\newcommand,\newenvironment}
%
%
% \DescribeMacro{\title}
%
%
% \DescribeMacro{\footergraphics}
%
%
% \DescribeMacro{\footer}
%
%
% \DescribeMacro{\footerqrcode}
%
%
% \DescribeMacro{\Metadata}
%
%
% \DescribeMacro{\author}
%
%
% \DescribeMacro{\authorandname}
%
%
% \DescribeMacro{\titlegraphic}
%
%
% \DescribeMacro{\institute}
%
%
% \MaybeStop{}
%
% \section{Implementation}
%
% \iffalse
%<*class&initialization>
% \fi
%    \begin{macrocode}
\prop_new:N \g_ptxcd_clsopts_prop
\tl_new:N \g_ptxcd_boxstyle_tl
\int_new:N \g_ptxcd_paper_int
\str_new:N \g_ptxcd_department_str
\str_const:Nn \c_@@_base_str {sciposter}
\keys_define:nn {ptxcd/poster} {
  titletext .code:n = {\PassOptionsToPackage{text =#1}{tudacolors}},
  footer .bool_gset:N = \g_ptxcd_poster_foot_bool,
  footer .default:n = true,
  footer .initial:n = true,
  thanks .tl_gset:N = \g_ptxcd_footnote_label_tl,
  thanks .initial:n = arabic*,
  boxstyle .choice:,
  boxstyle / official .code:n = \tl_gset:Nn \g_ptxcd_boxstyle_tl {TUDa},
  boxstyle / colored .code:n= \tl_gset:Nn \g_ptxcd_boxstyle_tl {TUDa-colored},
  boxstyle / boxed .code:n= \tl_gset:Nn \g_ptxcd_boxstyle_tl {TUDa-boxed},
  boxstyle /default .meta:n = {boxstyle=official},
  boxstyle .initial:n = default,
  unknown .code:n = {\prop_gput:NVn \g_ptxcd_clsopts_prop \l_keys_key_tl {#1}},
  fontsize .tl_gset:N = \g_ptxcd_fontsize_tl,
  titlesepline .bool_gset:N = \g_ptxcd_titlesepline_bool,
  titlesepline .initial:n = true,
%</class&initialization>
%<gobble>}
%<*class&packages>
\ProcessKeyOptions[ptxcd/poster]
\dim_new:N \g_ptxcd_margin_dim
\bool_if:NTF \g_ptxcd_smalltitle_bool {
  \file_input:n {tuda-a\int_use:N \g_ptxcd_paper_int paper.clo}
  \ptxcd_setup_title_sizes:
  \file_input:n {tuda-a\int_use:N \g_ptxcd_paper_int paper.clo}
  \ptxcd_setup_base_sizes:
}{
  \int_gdecr:N \g_ptxcd_paper_int
  \file_input:n {tuda-a\int_use:N \g_ptxcd_paper_int paper.clo}
  \ptxcd_setup_title_sizes:
  \ptxcd_setup_base_sizes:
}
\prop_gput:NnV \g_ptxcd_clsopts_prop {fontsize} \g_ptxcd_fontsize_tl
\prop_map_inline:Nn \g_ptxcd_clsopts_prop {
  \tl_if_empty:nTF {#2}
  {\PassOptionsToClass{#1}{scrartcl}}
  {\clist_map_inline:nn {#2} {\PassOptionsToClass{#1=##1}{scrartcl}}}
}
\ExplSyntaxOff
\PassOptionsToPackage{typeareawarninfolimit=-1,DIV=10}{typearea}
\LoadClass[parskip=full-]{scrartcl}
\ExplSyntaxOn
%    \end{macrocode}
% \iffalse
%</class&packages>
%<*class&body>
% \fi
%    \begin{macrocode}
\ExplSyntaxOff
\RequirePackage{tudafonts}
\RequirePackage{tudacolors}
\RequirePackage[margin=0pt]{geometry}
\RequirePackage{tcolorbox}
\tcbuselibrary{poster}
\RequirePackage[mode=tikz]{tudarules}
\RequirePackage{qrcode}
\ExplSyntaxOn

\renewcommand*{\familydefault}{\sfdefault}
\setkomafont{title}{
  \color{titlefgcolor}
  \expandafter\fontsize\ptxcd_title_fontsize:\selectfont
  \bfseries
}
\setkomafont{author}{\bfseries}
\setkomafont{captionlabel}{\bfseries}
\setkomafont{disposition}{\sffamily\bfseries}
%    \end{macrocode}
% end of font adjustments
%
%    \begin{macrocode}
\dim_const:Nn \c_ptxcd_headrule_ht_dim {\c_ptxcd_rulesep_dim +\c_ptxcd_largerule_dim + \c_ptxcd_smallrule_dim}
%    \end{macrocode}
% Setup title
%    \begin{macrocode}
\box_new:N \l_ptxcd_tmpa_box
\box_new:N \g_ptxcd_titlegraphic_box
\box_new:N \g_ptxcd_title_box
\box_new:N \g_ptxcd_author_box
\box_new:N \g_ptxcd_credit_box
\tl_new:N \g_ptxcd_thanks_tl
%    \end{macrocode}
% \begin{documentation}
% \DescribeMacro{\ptxcd_title@footnote}
%
% \end{documentation}
% \begin{implementation}
% \begin{macro}{\ptxcd_title@footnote}
%    \begin{macrocode}
\newcommand*{\ptxcd_title@footnote}[2][1]{
  \begingroup
  \ptxcd_def_footnotelabel:
  \footnotemark[#1]\,#2\quad
  \endgroup
}
%    \end{macrocode}
% \end{macro}
% \end{implementation}
%
%    \begin{macrocode}
\tl_greplace_all:Nnn \g_ptxcd_footnote_label_tl {*} {{footnote}}
\clist_map_inline:nn {alph, arabic, fnsymbol, Alph, roman, Roman} {
  \tl_greplace_all:Nnn \g_ptxcd_footnote_label_tl {#1} {\use:c {#1}}
}
\cs_set:Nn \ptxcd_def_footnotelabel: {
  \renewcommand*{\thefootnote}{\g_ptxcd_footnote_label_tl}
}
\pagestyle{empty}
%    \end{macrocode}
% \begin{documentation}
% \DescribeMacro{\title}
%
% \end{documentation}
% \begin{implementation}
% \begin{macro}{\title}
%    \begin{macrocode}
\renewcommand*{\title}[1]{\gdef \@title {#1}}
%    \end{macrocode}
% \end{macro}
% \end{implementation}
%
%    \begin{macrocode}
\dim_new:N \g_ptxcd_footheight_dim
\dim_gset:Nn \g_ptxcd_footheight_dim {0.06\paperwidth}%
\box_new:N \g_ptxcd_footergraphics_box
%    \end{macrocode}
% \begin{documentation}
% \DescribeMacro{\footergraphics}
%
% \end{documentation}
% \begin{implementation}
% \begin{macro}{\footergraphics}
%    \begin{macrocode}
\newcommand*{\footergraphics}[1]{
  \begingroup
  \let\height\g_ptxcd_footheight_dim
  \hbox_gset:Nn \g_ptxcd_footergraphics_box {#1}
  \endgroup
}
%    \end{macrocode}
% \end{macro}
% \end{implementation}
%
%    \begin{macrocode}
\tl_new:N \g_ptxcd_poster_foot_tl
%    \end{macrocode}
% \begin{documentation}
% \DescribeMacro{\footer}
%
% \end{documentation}
% \begin{implementation}
% \begin{macro}{\footer}
%    \begin{macrocode}
\newcommand{\footer}[1]{
  \tl_gset:Nn \g_ptxcd_poster_foot_tl {#1}
}
%    \end{macrocode}
% \end{macro}
% \end{implementation}
%
%    \begin{macrocode}
\tl_new:N \g_ptxcd_poster_qrcode_tl
\msg_new:nnnn {tudapub} {biblatex-required}{
  You~tried~to~use~#1.\\
  This~feature~requires~the~biblatex~package.
} {
  Try~to~remove~the~star~or~load~biblatex.
}
%    \end{macrocode}
% \begin{documentation}
% \DescribeMacro{\footerqrcode}
%
% \end{documentation}
% \begin{implementation}
% \begin{macro}{\footerqrcode}
%    \begin{macrocode}
\NewDocumentCommand{\footerqrcode}{sm}{
  \IfBooleanTF {#1} {
    \cs_if_exist:NTF \blx@blxinit {
      \begingroup
      \blx@blxinit
      \entrydata{#2}{
        \tl_gset:Nx \g_ptxcd_poster_qrcode_tl{\thefield{url}}
      }
      \endgroup
    }{
      \msg_error:nnx {tudapub} {biblatex-required} {\use:c{footerqrcode*}}
    }
  }{
    \tl_gset:Nn \g_ptxcd_poster_qrcode_tl {#2}
  }
}
%    \end{macrocode}
% \end{macro}
% \end{implementation}%
% redefine \author to manage \and and \thanks
%
%    \begin{macrocode}
\seq_new:N \g_ptxcd_author_seq
%    \end{macrocode}
% \begin{documentation}
% \DescribeMacro{\author}
%
% \end{documentation}
% \begin{implementation}
% \begin{macro}{\author}
%    \begin{macrocode}
\renewcommand*\author[1]{
  \seq_gset_split:Nnn \g_ptxcd_author_seq {\and} {#1}
}
%    \end{macrocode}
% \end{macro}
% \end{implementation}
%
%    \begin{macrocode}
\msg_new:nnn{tudasciposter} {unknown-language} {
  You~selected~an~unknown~language~#1.\\
  The~Variable~#2~does~not~have~a~predefined~value.\\
  Ensure~to~redefine~#2~to~match~your~language.\\
  Otherwise~the~ngerman~vaue~#3~will~be~used.
}
%    \end{macrocode}
% \begin{documentation}
% \DescribeMacro{\authorandname}
%
% \end{documentation}
% \begin{implementation}
% \begin{macro}{\authorandname}
%    \begin{macrocode}
\providecommand*\authorandname{
  \msg_warning:nnxxx{tudasciposter} {unknown-language}
  {\languagename} {\exp_not:N \authorandname} {und}
  und
}
%    \end{macrocode}
% \end{macro}
% \end{implementation}
%
%    \begin{macrocode}
\defcaptionname{ngerman, german}{\authorandname}{und}
\defcaptionname{english, USenglish, american, UKenglish, british}{\authorandname}{and}
%    \end{macrocode}
% \begin{documentation}
% \DescribeMacro{\@author}
%
% \end{documentation}
% \begin{implementation}
% \begin{macro}{\@author}
%    \begin{macrocode}
\renewcommand*{\@author}{
  \seq_use:Nnnn \g_ptxcd_author_seq {~\authorandname{}~} {,~} {~\&~}
}
%    \end{macrocode}
% \end{macro}
% \end{implementation}
%
% \begin{documentation}
% \DescribeMacro{\titlegraphic}
%
% \end{documentation}
% \begin{implementation}
% \begin{macro}{\titlegraphic}
%    \begin{macrocode}
\newcommand\titlegraphic[1]{\def\@titlegraphic{#1}}
%    \end{macrocode}
% \end{macro}
% \end{implementation}
%
%    \begin{macrocode}
\titlegraphic{}
%    \end{macrocode}
% \begin{documentation}
% \DescribeMacro{\institute}
%
% \end{documentation}
% \begin{implementation}
% \begin{macro}{\institute}
%    \begin{macrocode}
\newcommand{\institute}[1]{\def\@institute{#1}}
%    \end{macrocode}
% \end{macro}
% \end{implementation}
%
%    \begin{macrocode}
\institute{}
%    \end{macrocode}
% Language dependent configuration
%    \begin{macrocode}
\AtBeginDocument{
  \@ifpackageloaded{babel}{
    \addto\extrasngerman{\def\authorandname{und}}
    \addto\extrasgerman{\def\authorandname{und}}
    \addto\extrasenglish{\def\authorandname{and}}
    \addto\extrasbritish{\def\authorandname{and}}
    \addto\captionsngerman{\renewcommand{\figurename}{Abb.}}
    \addto\captionsgerman{\renewcommand{\figurename}{Abb.}}
    \addto\captionsenglish{\renewcommand{\figurename}{Fig.}}
    \addto\captionsbritish{\renewcommand{\figurename}{Fig.}}
  }{}
}
\newlength{\contentwidth}
\setlength{\contentwidth}{\dimexpr\paperwidth-2\g_ptxcd_margin_dim\relax}
\newlength{\contentheight}
\cs_new:Nn \_@@_logo_code:n {
  \node[anchor=north~east,inner~sep=0pt,minimum~width=\dim_eval:n {\_@@_logowidth: + \_@@_logosep:}](#1) at ([xshift=\_@@_logosep:,yshift=-.5\c_ptxcd_logoheight_dim]identbar.south~east){
    \_@@_insert_logo:
  };
}
\tcbposterset{
  coverage =
    {
      spread,
      parbox=false,
      bottom=\dim_eval:n {\g_ptxcd_margin_dim
        \bool_if:NT \g_ptxcd_poster_foot_bool {+\g_ptxcd_footheight_dim + 3\c_ptxcd_rulesep_dim}
      },
      left=\g_ptxcd_margin_dim,
      right=\g_ptxcd_margin_dim,
      before= {\ptxcd_poster_setup_title_box:},
      top= \dim_eval:n {
        \bool_if:NF \g_ptxcd_colorback_bool {1.5}
        \g_ptxcd_margin_dim
        +\box_ht:N \ptxcd_headrule_box
        +\box_dp:N \ptxcd_headrule_box
        +\g_ptxcd_titleblock_dim
        +4\c_ptxcd_rulesep_dim
        +\box_ht:N \g_ptxcd_author_box
        +\box_dp:N \g_ptxcd_author_box
      },
      overlay={%
          \coordinate(topleft) at ([xshift=\g_ptxcd_margin_dim, yshift=-\g_ptxcd_margin_dim]current~page.north~ west);
          \coordinate(topright) at ([xshift=-\g_ptxcd_margin_dim, yshift=-\g_ptxcd_margin_dim]current~page.north~ east);
          \coordinate(bottomleft) at ([xshift=\g_ptxcd_margin_dim, yshift=\g_ptxcd_margin_dim]current~page.south~ west);
          \coordinate(bottomright) at ([xshift=-\g_ptxcd_margin_dim, yshift=\g_ptxcd_margin_dim]current~page.south~ east);
          \dim_gset:Nn \g_ptxcd_titleindent_dim {\bool_if:NTF \g_ptxcd_colorback_bool {3\c_ptxcd_rulesep_dim} {\c_zero_dim}}
          \node[inner~sep=0pt, anchor=north~west](identbar) at (topleft){\ptxcd_headrule};
          \bool_if:NTF \g_ptxcd_colorback_bool
          \fill \path [identbarcolor]
          (identbar.south~east)rectangle([yshift=-\g_ptxcd_titleblock_dim]identbar.south~west) coordinate(bottomlefttitleblock);
          \_@@_logo_code:n {TUDalogo}
          \node[inner~sep=0pt,text~width=\_@@_logowidth:,align=right,anchor=north~west,](titlegraphic) at ([yshift=-\c_ptxcd_rulesep_dim]TUDalogo.south~west){\box_use:N \g_ptxcd_titlegraphic_box};
          \node[anchor=north~west,inner~sep=0pt,]  (title) at ([
            xshift=\g_ptxcd_titleindent_dim,yshift=-.5\c_ptxcd_logoheight_dim]identbar.south~west) {\box_use:N \g_ptxcd_title_box};
          \bool_if:NT \g_ptxcd_titlesepline_bool
          {\draw[line~ width=.5\c_ptxcd_smallrule_dim](bottomlefttitleblock)--++(\contentwidth,0);}
          \node[anchor=north~west, inner~xsep=0pt, inner~ ysep=\c_ptxcd_rulesep_dim] (author) at ([xshift=\g_ptxcd_titleindent_dim]bottomlefttitleblock) {\box_use:N \g_ptxcd_author_box};
          \draw[line~ width=.5\c_ptxcd_smallrule_dim](author.south-|identbar.west)--++(\contentwidth,0);
          \bool_if:NT \g_ptxcd_poster_foot_bool {\_@@_typeset_footer:}
        }}
}
\cs_new:Nn \_@@_typeset_footer: {
  \coordinate(lastpos) at (bottomright);
  \tl_if_empty:NF \g_ptxcd_poster_qrcode_tl
  {
    \node[anchor=south~east, inner~sep=\z@] (qrcode)at (lastpos)
    {
      \exp_args:NnV \use:n {\qrcode[height=\dim_use:N \g_ptxcd_footheight_dim]}\g_ptxcd_poster_qrcode_tl
    };
    \coordinate (lastpos) at (qrcode.south~west);
  }
  \box_if_empty:NF \g_ptxcd_footergraphics_box {
    \node[anchor=south~east, inner~sep=\z@] at (lastpos) {
      \accentfont
      \box_use:N \g_ptxcd_footergraphics_box
    };
  }
  \node[anchor=north~ west, inner~ sep=\z@] (infofooter) at ([yshift=\g_ptxcd_footheight_dim]bottomleft) {
    \parbox{\dim_eval:n {\contentwidth
        -\box_wd:N \g_ptxcd_footergraphics_box
        \tl_if_empty:NF \g_ptxcd_poster_qrcode_tl {-\g_ptxcd_footheight_dim-\c_ptxcd_rulesep_dim}
      }}{
      \rule{\linewidth}{.5\c_ptxcd_smallrule_dim}\\
      \accentfont\small\g_ptxcd_poster_foot_tl
      \par\medskip
      \let\footnotetext\ptxcd_title@footnote
      \g_ptxcd_thanks_tl}
  };
}
\hook_gput_code:nnn {ptxcd/init-colors} {tudasciposter} {
\bool_if:NTF \g_ptxcd_colorback_bool
{\colorlet{titlefgcolor}{textonaccentcolor}}
{\colorlet{titlefgcolor}{black}}
\colorlet{titlebgcolor}{accentcolor}
%    \end{macrocode}
% Block Colors
%    \begin{macrocode}
\colorlet{blocktitlebgcolor}{accentcolor}
\colorlet{blocktitlefgcolor}{textonaccentcolor}
%    \end{macrocode}
% Innerblock Colors
%    \begin{macrocode}
\colorlet{innerblockbodybgcolor}{textonaccentcolor}
}
%    \end{macrocode}
% Background Colors
%    \begin{macrocode}
\colorlet{backgroundcolor}{white}
\colorlet{framecolor}{white}
%    \end{macrocode}
% Block Colors
%    \begin{macrocode}
\colorlet{blockbodybgcolor}{white}
\colorlet{blockbodyfgcolor}{black}
%    \end{macrocode}
% Innerblock Colors
%    \begin{macrocode}
\colorlet{innerblocktitlebgcolor}{black!15}
\colorlet{innerblocktitlefgcolor}{black}
\colorlet{innerblockbodyfgcolor}{black}
\dim_new:N \g_ptxcd_titleblock_dim
\dim_new:N \g_ptxcd_titleindent_dim
\cs_new:Nn \_@@_inst:n {\textsuperscript{#1}}
\cs_new:Nn \ptxcd_poster_setup_title_box: {
  \hbox_gset:Nn \g_ptxcd_title_box {
    \parbox{.65\paperwidth}{
      \raggedright
      \usekomafont{disposition}\usekomafont{title}\leavevmode\@title \par
    }
  }
  \hbox_gset:Nn \g_ptxcd_author_box {
    \parbox{\dimexpr\contentwidth-6\c_ptxcd_rulesep_dim\relax}{
      \ptxcd_def_footnotelabel:
      \cs_set_eq:NN \inst\_@@_inst:n
      {\usekomafont{author}\@author\\}
      \tl_gset:No \g_ptxcd_thanks_tl {\@thanks}
      \@institute
    }
  }
  \tl_if_empty:NF \@titlegraphic {
    \hbox_gset:Nn \g_ptxcd_titlegraphic_box {
      \parbox{\_@@_logowidth:}{
        \raggedleft
        \@titlegraphic
      }
    }
  }
  \dim_gset:Nn \g_ptxcd_titleblock_dim {
    \dim_max:nn
    {
      +\box_ht:N \g_ptxcd_titlegraphic_box +\box_dp:N \g_ptxcd_titlegraphic_box+ 2\c_ptxcd_logoheight_dim
    }
    {\box_ht:N \g_ptxcd_title_box+ \box_dp:N \g_ptxcd_title_box+\c_ptxcd_logoheight_dim}
  }
}
%    \end{macrocode}
% %%%%%%%%%%%%%%%%%%%%%
% Declare TCBstyles for tudaposter
%    \begin{macrocode}
\tcbset {
TUDa/.style =
{
enhanced,
coltitle=black,
colbacktitle=white,
coltext=black,
colback=white,
size=minimal,
boxrule=.5\c_ptxcd_smallrule_dim,
leftrule=\z@,
rightrule=\z@,
fonttitle=\usekomafont{disposition}\usekomafont{section},
before~title={\strut},
toptitle=.5\c_ptxcd_rulesep_dim,
bottomtitle=.5\c_ptxcd_rulesep_dim,
top=\c_ptxcd_rulesep_dim,
bottom=\c_ptxcd_rulesep_dim,
frame~code={
\iftcb@hasTitle
  \fill[tcbcolframe](frame.north~west)rectangle(title.north~east);
  \fill[tcbcolframe](title.south~west)rectangle(interior.north~east);
\else
  \fill[tcbcolframe](frame.north~west)rectangle(interior.north~east);
\fi
\fill[tcbcolframe](interior.south~west)rectangle(frame.south~east);
},
parbox=false,
},
TUDa-inner/.style =
  {
    TUDa,
    fonttitle=\usekomafont{disposition}\usekomafont{subsubsection}
  },
TUDa-colored/.style =
  {
    TUDa,
    left=.5\c_ptxcd_rulesep_dim,
    right=.5\c_ptxcd_rulesep_dim,
    colbacktitle=blocktitlebgcolor,
    coltitle=blocktitlefgcolor,
    colback=blockbodybgcolor,
    coltext=blockbodyfgcolor,
    fonttitle=\usekomafont{disposition}\usekomafont{section},
    titlerule=\z@,
  },
TUDa-colored-inner/.style =
  {
    TUDa-colored,
    colbacktitle=innerblocktitlebgcolor,
    coltitle=innerblocktitlefgcolor,
    colback=innerblockbodybgcolor,
    coltext=innerblockbodyfgcolor,
    fonttitle=\usekomafont{disposition}\usekomafont{subsubsection}
  },
TUDa-boxed/.style =
{
enhanced,
size=minimal,
colbacktitle=blocktitlebgcolor,
coltitle=blocktitlefgcolor,
colback=blockbodybgcolor,
coltext=blockbodyfgcolor,
boxsep=\c_ptxcd_rulesep_dim,
boxrule=.5\c_ptxcd_smallrule_dim,
titlerule=\z@,
arc=1ex,
auto~outer~arc,
fonttitle=\usekomafont{disposition}\usekomafont{section},
before~title={\strut},
parbox=false,
},
TUDa-boxed-inner/.style =
  {
    TUDa-boxed,
    colbacktitle=innerblocktitlebgcolor,
    coltitle=innerblocktitlefgcolor,
    colback=innerblockbodybgcolor,
    coltext=innerblockbodyfgcolor,
    sharp~corners,
    fonttitle=\usekomafont{disposition}\usekomafont{subsubsection}
  },
}
%    \end{macrocode}
% Select default box styles according to style option
%    \begin{macrocode}
\tcbposterset{boxes ={\g_ptxcd_boxstyle_tl}, poster={spacing=5cm}}
\tcbset{
every~ box~ on~ layer~ 3/.style={reset,\g_ptxcd_boxstyle_tl -inner},
every~ box~ on~ layer~ 4/.style={reset,\g_ptxcd_boxstyle_tl -inner},
}
%    \end{macrocode}
% Adjust caption indent
%    \begin{macrocode}
\setcapindent{1em}
\file_if_exist_input:n {\g_@@_config_prefix_tl\g_ptxcd_department_str.cfg}
\hook_use:n {ptxcd/init-colors}
\ptxcd_makeheadrule[
  width=\paperwidth-2\g_ptxcd_margin_dim,
  color=identbarcolor
]{ptxcd_headrule}
\endinput
%    \end{macrocode}

%
% \iffalse
%</class&body>
% \fi
%
% \Finale
% \fi^^A No documentation on this
\endinput
