% Copyright (C) 2022 by Maxime CHUPIN % % ------------------------------------------------------- % % This work may be distributed and/or modified under the % conditions of the LaTeX Project Public License, either version 1.3 % 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 1.3 or later is part of all distributions of LaTeX % version 2005/12/01 or later. % % Author: Maxime CHUPIN % chupin at ceremade.dauphine.fr % % This work has the LPPL maintenance status "author-maintained". \NeedsTeXFormat{LaTeX2e}[2021-11-15] \ProvidesPackage{beamerthemeAmurmaple}[2022/09/10 v.1.1 Theme for the Beamer class]% % some colors \definecolor{AmurmapleRed}{rgb}{0.6,0.,0.} \definecolor{AmurmapleOrange}{RGB}{230,108,17} \definecolor{AmurmapleBlue}{RGB}{55,119,231} \definecolor{AmurmapleGreen}{rgb}{0.1,0.4,0.1} \colorlet{Amurmaple@structure}{AmurmapleRed} \colorlet{Amurmaple@alert}{AmurmapleOrange} \colorlet{Amurmaple@info}{AmurmapleBlue} \colorlet{Amurmaple@example}{AmurmapleGreen} \colorlet{Amurmaple@rule}{black} \def\amurmaple@sidebarwidth{58pt} \newif\ifbeamer@am@nogauge \beamer@am@nogaugetrue \DeclareOptionBeamer{nogauge}{\beamer@am@nogaugefalse} \newif\ifbeamer@am@nomail \beamer@am@nomailtrue \DeclareOptionBeamer{nomail}{\beamer@am@nomailfalse} \newif\ifbeamer@am@delaunay \beamer@am@delaunayfalse \DeclareOptionBeamer{delaunay}{\beamer@am@delaunaytrue} \newif\ifbeamer@am@amurmapleblue \beamer@am@amurmaplebluefalse \DeclareOptionBeamer{amurmapleblue}{\beamer@am@amurmaplebluetrue} \newif\ifbeamer@am@amurmaplegreen \beamer@am@amurmaplegreenfalse \DeclareOptionBeamer{amurmaplegreen}{\beamer@am@amurmaplegreentrue} \newif\ifbeamer@am@sidebar \beamer@am@sidebarfalse \DeclareOptionBeamer{sidebarwidth}{\def\amurmaple@sidebarwidth{#1}} \DeclareOptionBeamer{sidebar}{\beamer@am@sidebartrue} \newif\ifbeamer@am@leftframetitle \beamer@am@leftframetitlefalse \DeclareOptionBeamer{leftframetitle}{\beamer@am@leftframetitletrue} \newif\ifbeamer@am@rule \beamer@am@rulefalse \DeclareOptionBeamer{rule}{\beamer@am@ruletrue} \DeclareOptionBeamer{rulecolor}{\colorlet{Amurmaple@rule}{#1}} \ProcessOptionsBeamer \RequirePackage{tcolorbox} \RequirePackage{multicol} \RequirePackage{xparse} \RequirePackage{xfp} \RequirePackage{expl3} \RequirePackage{iftex} \ifbeamer@am@delaunay \ifLuaTeX \else \errmessage{Delaunay option only available with luaLaTeX} \fi \fi %sidebar \ifbeamer@am@sidebar \useoutertheme[height=0pt,width=\amurmaple@sidebarwidth,hideothersubsections]{sidebar} \fi % dimensions \ExplSyntaxOn \ifbeamer@am@sidebar \dim_const:Nn \c_amurmaple_barre_dim { \beamer@sidebarwidth } \else \dim_const:Nn \c_amurmaple_barre_dim { 15pt } \fi \dim_const:Nn \c_amurmaple_margin {10pt} \ifbeamer@am@sidebar \tl_set:Nx \l_amurmaple_margin_left { \dim_eval:n {\c_amurmaple_margin } } \else \tl_set:Nx \l_amurmaple_margin_left { \dim_eval:n { \c_amurmaple_barre_dim+\c_amurmaple_margin } } \fi \setbeamersize { text~ margin~ left=\l_amurmaple_margin_left, text~ margin~ right=\c_amurmaple_margin } \ExplSyntaxOff \ifLuaTeX \RequirePackage{luamesh} \fi % randomseed \ExplSyntaxOn \sys_gset_rand_seed:n {\time} \ExplSyntaxOff % counters to set the depth of toc in \sepframe \newcounter{amurmapletoc} \setcounter{amurmapletoc}{1} \newcounter{amurmaple@oldtoc} \ExplSyntaxOn % stores all students, separated by commas \tl_new:N \l_amurmaple_mail_tl \tl_new:N \l_amurmaple_webpage_tl \tl_new:N \l_amurmaple_collab_tl \NewDocumentCommand{\mail}{m}{ \tl_set:Nn \l_amurmaple_mail_tl {#1} } \NewDocumentCommand{\webpage}{m}{ \tl_set:Nn \l_amurmaple_webpage_tl {#1} } \NewDocumentCommand{\collaboration}{m}{ \tl_set:Nn \l_amurmaple_collab_tl {#1} } \NewDocumentCommand{\amurmaple@printmail}{}{ \IfValueT { \l_amurmaple_mail_tl} { \tl_use:N \l_amurmaple_mail_tl } } \NewDocumentCommand{\amurmaple@printwebpage}{}{ \IfValueT { \l_amurmaple_webpage_tl} { \tl_use:N \l_amurmaple_webpage_tl } } \ExplSyntaxOff \mode \useinnertheme{rectangles} \tcbuselibrary{skins} \usefonttheme{professionalfonts} \usetikzlibrary{backgrounds} \usetikzlibrary{quotes,angles} \usetikzlibrary{automata} \usetikzlibrary{arrows} \usetikzlibrary{calc} % colors \ifbeamer@am@amurmapleblue \colorlet{Amurmaple@structure}{AmurmapleBlue!80!black} \colorlet{Amurmaple@alert}{AmurmapleOrange} \colorlet{Amurmaple@info}{AmurmapleRed} \colorlet{Amurmaple@example}{AmurmapleGreen} \fi \ifbeamer@am@amurmaplegreen \colorlet{Amurmaple@structure}{AmurmapleGreen!80!black} \colorlet{Amurmaple@alert}{AmurmapleOrange} \colorlet{Amurmaple@info}{AmurmapleRed} \colorlet{Amurmaple@example}{AmurmapleBlue} \fi \setbeamercolor{structure}{fg=Amurmaple@structure} \setbeamercolor{itemize item}{fg=structure!60} \setbeamercolor{itemize subitem}{fg=structure!60} \setbeamercolor{enumerate item}{bg=structure!60,fg=white} \setbeamercolor{enumerate subitem}{fg=structure!60} \setbeamercolor{block title}{fg=structure} %\setbeamercolor{section in head/foot}{bg=Brown} %\setbeamercolor{author in head/foot}{bg=Brown} %\setbeamercolor{date in head/foot}{fg=Brown} \setbeamercolor{alerted text}{fg=Amurmaple@alert,bg=Amurmaple@alert!20} \setbeamercolor{subsection in toc}{fg=gray!70!black} % new \setbeamercolor{mail}{fg=structure!60} \setbeamertemplate{subsection in toc} {\leavevmode\leftskip=2em\rule{0.6em}{0.6em}\hskip0.5em\inserttocsubsection\par} \newlength{\gauge@step} \NewDocumentCommand{\amurmaple@gauge}{o}{% \def\amurmaple@gaugewidth{40pt}% \IfNoValueF{#1}{% \def\amurmaple@gaugewidth{#1}% }% % \def\gauge@step{\numexpr\numexpr\amurmaple@gaugewidth-2pt\relax/10\relax}% \setlength{\gauge@step}{(\amurmaple@gaugewidth-2pt)/10}% \def\pourc{\numexpr(10*\insertframenumber/\insertmainframenumber)}% \def\xj{\numexpr(4.95*\pourc)}% %\resetcolorseries[9]{PiedDePage}% \begin{tikzpicture}[x=0.7cm,y=0.7cm]% \draw[color=white] (0pt,-2pt)--(\amurmaple@gaugewidth,-2pt)--(\amurmaple@gaugewidth,4pt)--(0pt,4pt)--cycle;% \foreach \i in {0,...,10}{% \ifnum\i<\pourc% \fill[color=white]%PiedDePage!!+] (\the\gauge@step*\i+1pt,-1pt)--(\the\gauge@step+\the\gauge@step*\i+1pt,-1pt)--(\the\gauge@step+\the\gauge@step*\i+1pt,3pt)--(0+\the\gauge@step*\i+1pt,3pt)--cycle;% \fi% }% \end{tikzpicture}% } % background \ifbeamer@am@sidebar \setbeamercolor{sidebar}{fg=white} \setbeamercolor{author in sidebar}{fg=black!20!white} \setbeamercolor{title in sidebar}{fg=white} \setbeamercolor{section in sidebar}{bg=black!30!structure,fg=white} \setbeamercolor{subsection in sidebar}{bg=black!30!structure,fg=white} \setbeamerfont{subsection in sidebar}{size=\scriptsize} \setbeamerfont{subsection in sidebar}{size=\tiny} \setbeamerfont{title in sidebar}{size=\small} \setbeamerfont{author in sidebar}{size=\tiny} \fi \ExplSyntaxOn \setbeamertemplate{background}% {% \hypersetup{linkcolor=white}% \begin{tikzpicture}[remember~picture,overlay]% \fill[Amurmaple@structure]% (current~page.south~west) rectangle ([xshift=\c_amurmaple_barre_dim]current~% page.north~west);% \ifbeamer@am@rule \fill[Amurmaple@rule]% ([xshift=\c_amurmaple_barre_dim]current~page.south~west) rectangle ([xshift=\c_amurmaple_barre_dim+1pt]current~% page.north~west);% \fi \ifbeamer@am@sidebar% \node[anchor=south,color=black!40] at ($(current~page.south)+(0.5\c_amurmaple_barre_dim,0)$)% (title) {\small% \ifbeamer@am@nomail% \texttt{\amurmaple@printmail}% \fi% };% \ifbeamer@am@nogauge% \ifnum\insertframenumber>\insertmainframenumber % gauge only in main part \else% %\newlength{\amurmaple@gaugesidebarwidth} %\setlength{\amurmaple@gaugesidebarwidth}{\beamer@sidebarwidth-15pt} \node[anchor=south~west,color=white,inner~sep=0pt] at ([xshift=3pt,yshift=5pt]current~page.south~west)% (gauge) {\amurmaple@gauge[\the\beamer@sidebarwidth-6pt]};% \fi% \fi% \ifx\logo\empty% \else% \node [anchor=south~west,inner~sep=0pt] at ($(current~page.south~west)+(0,0.5)$)% (logo) {\insertlogo};% \fi% \else% \node[anchor=north~west,rotate=90,color=white] at (current~page.south~west)% (title) {\scriptsize\insertshorttitle\quad---\quad \insertshortauthor% \ifbeamer@am@nomail% \quad \texttt{\amurmaple@printmail}% \fi% };% \ifbeamer@am@nogauge% \ifnum\insertframenumber>\insertmainframenumber % gauge only in main part% \else% \node[anchor=north~east,rotate=90,color=white] at (current~page.north~west)% (gauge) {\amurmaple@gauge};% \fi% \fi% \fi% \end{tikzpicture}% }% \ExplSyntaxOff % % \setbeamertemplate{navigation symbols}{} \newcounter{amurmaple@appendixframenumber} \newcounter{amurmaple@appendixtotalframenumber} \newcounter{amurmaple@numberofframes} \newcounter{amurmaple@numberofmainframes} \addtobeamertemplate{navigation symbols}{}{% \hspace{1em}% \setcounter{amurmaple@numberofframes}{\inserttotalframenumber} \setcounter{amurmaple@numberofmainframes}{\insertmainframenumber} \setcounter{amurmaple@appendixtotalframenumber}{\numexpr\value{amurmaple@numberofframes}-\value{amurmaple@numberofmainframes}} \setcounter{amurmaple@appendixframenumber}{\numexpr\value{framenumber}-\value{amurmaple@numberofmainframes}} \ifnum\insertframenumber>\insertmainframenumber% appendix \footnotesize\color{black}\roman{amurmaple@appendixframenumber}/\roman{amurmaple@appendixtotalframenumber} \else % main part \footnotesize\color{black}\insertframenumber/\insertmainframenumber \fi } % TOC \setbeamertemplate{section in toc}[square] \setbeamercolor{section number projected}{bg=white,fg=structure} % itemize enumerate \setbeamertemplate{itemize item}{$\blacktriangleright$} \setbeamertemplate{itemize subitem}{\small$\blacktriangleright$} \setbeamertemplate{enumerate item} { \hbox{% \usebeamerfont*{item projected}% \usebeamercolor[bg]{enumerate item}% original: [bg] \vrule width2.25ex height1.85ex depth.4ex% \hskip-2.25ex% \hbox to2.25ex{% \hfil% \usebeamercolor[fg]{enumerate item}\insertenumlabel% original: [fg] \hfil}% }% } \setbeamertemplate{enumerate subitem}{\alph{enumii}.} % some fonts \setbeamerfont{block title}{size=\bfseries} \setbeamerfont{author}{size=\bfseries\large} \setbeamerfont{institute}{size=\normalsize\itshape} \setbeamerfont{title}{size=\huge\bfseries} \setbeamerfont{date}{size=\footnotesize} \setbeamerfont{subtitle}{size=\Large\normalfont\slshape} % new \setbeamerfont{mail}{size=\small\ttfamily} % title page \ExplSyntaxOn % list to get the points \tl_new:N \l_delaunaypointlist_tl \NewDocumentCommand\amurmaple@buildpoints{}{ \tl_clear:N \l_delaunaypointlist_tl \int_set:Nn \l_tmpa_int { 1 } \tl_put_right:Nn \l_delaunaypointlist_tl {(0,0);(16,0);(16,4.5);(0,4.5);} \int_do_while:nNnn { \l_tmpa_int} < {40} { \tl_put_right:Nn \l_delaunaypointlist_tl {(\fpeval{16*rand()},\fpeval{4.5*rand()});} \int_incr:N \l_tmpa_int } \tl_put_right:Nn \l_delaunaypointlist_tl {(\fpeval{16*rand()},\fpeval{4.5*rand()})} } \NewExpandableDocumentCommand\amurmaple@buildmesh{}{ \node[anchor = north~west] at ([xshift=-50pt,yshift=30pt]current~page.north~west){\resizebox{1.5\paperwidth}{0.8\paperheight}{\buildMeshBW[color=structure!15,colorBbox=structure!15,scale=2cm]{\l_delaunaypointlist_tl}}}; } \setbeamertemplate{title~page}{% \bgroup \setbeamertemplate{background}% {} \begin{tikzpicture}[remember~picture,overlay] \fill[white] ([yshift=15pt]current~page.west) rectangle (current~page.north~ east); \ifbeamer@am@delaunay \ifLuaTeX \amurmaple@buildpoints \amurmaple@buildmesh \fi \fi \fill[structure] ([yshift=15pt]current~page.west)~rectangle~(current~page.south~ east); \ifbeamer@am@rule \fill[Amurmaple@rule] ([yshift=15pt]current~page.west)~rectangle~([yshift=10pt]current~page. east); \fi \node[anchor=east]~ at~([yshift=-35pt,xshift=-20pt]current~page.north~east)~(author)~ {\parbox[t]{.6\paperwidth}{\raggedleft% \usebeamerfont{author}\color{structure}% \insertauthor \IfValueT { \l_amurmaple_mail_tl} { \par \usebeamerfont{mail}\usebeamercolor[fg]{mail} \tl_use:N \l_amurmaple_mail_tl } \IfValueT { \l_amurmaple_webpage_tl} { \par \usebeamerfont{mail}\usebeamercolor[fg]{mail} \expandafter\url{\tl_use:N \l_amurmaple_webpage_tl} } }}; \node[anchor=north~east] at~([yshift=-60pt,xshift=-20pt]current~page.north~east) (institute) {\parbox[t]{.78\paperwidth}{\raggedleft% \usebeamerfont{institute}\textcolor{gray}{\insertinstitute}}}; \node[anchor=south~east] at ([yshift=15pt,xshift=-20pt]current~page.east) (date) {\parbox[t]{.78\paperwidth}{\raggedleft% \usebeamerfont{date}\textcolor{black}{\insertdate}}}; \node[anchor=south~west] at ([yshift=20pt]current~page.west)~(logo) {\parbox[t]{.19\paperwidth}{\raggedleft% \usebeamercolor[fg]{titlegraphic}\inserttitlegraphic}}; \node[anchor=east] at ([yshift=-25pt,xshift=-20pt]current~ page.east) (title) {\parbox[t]{\textwidth}{\raggedleft% \usebeamerfont{title}\color{white}% \inserttitle \ifx\insertsubtitle\@empty% \else\par\bigskip \usebeamerfont{subtitle}\color{white}\insertsubtitle \fi }}; \IfValueT { \l_amurmaple_collab_tl} { \node[anchor=south,white,text~width=0.95\linewidth,align=center] at ([yshift=10pt]current~page.south) {\itshape\tl_use:N \l_amurmaple_collab_tl}; } \end{tikzpicture} \egroup } \ExplSyntaxOff \renewcommand{\maketitle}{% \begingroup \setbeamertemplate{background}% {} \setbeamertemplate{navigation symbols}{} \setbeamercolor{background canvas}{bg=white} \begin{frame}[noframenumbering,plain] \titlepage \end{frame} \endgroup } % section page \setbeamertemplate{section page}{ \hypersetup{linkcolor=structure} \begin{tikzpicture}[remember picture,overlay] \fill[white] ([yshift=15pt]current page.west) rectangle (current page.north east); \ifbeamer@am@delaunay \ifLuaTeX \amurmaple@buildpoints \amurmaple@buildmesh \fi \fi \fill[structure] ([yshift=15pt]current page.west) rectangle (current page.south east); \ifbeamer@am@rule \fill[Amurmaple@rule] ([yshift=15pt]current page.west) rectangle ([yshift=10pt]current page.east); \fi \node[anchor=east, font=\huge, text width=0.95\linewidth,align=right] at ([yshift=-50pt,xshift=-20pt]current page.north east) (section) { Section \insertsectionnumber: \bfseries\textcolor{structure}{\insertsection}}; \end{tikzpicture} } % part page \setbeamertemplate{part page}{ \hypersetup{linkcolor=structure} \begin{tikzpicture}[remember picture,overlay] \fill[white] ([yshift=15pt]current page.west) rectangle (current page.south east); \fill[structure] ([yshift=15pt]current page.west) rectangle (current page.north east); \ifbeamer@am@rule \fill[Amurmaple@rule] ([yshift=15pt]current page.west) rectangle ([yshift=10pt]current page.east); \fi \node[anchor=north] at ([yshift=-20pt]current page.north) (section) {\Large\textcolor{white}{Part~\insertpartnumber}}; \node[anchor=north, font=\huge\bfseries, text width=0.9\linewidth,align=center] at ([yshift=-50pt]current page.north) (part) {\textcolor{white}{\insertpart}}; \end{tikzpicture} } % frame title \ExplSyntaxOn \setbeamercolor{frametitle}{fg=structure} \setbeamerfont{frametitle}{size=\bfseries\Large} \setbeamertemplate{frametitle}{% \ifbeamer@am@leftframetitle \usebeamerfont{frametitle}\insertframetitle% \vphantom{g}% To avoid fluctuations per frame \par% \vspace*{-0.3cm}% \hspace*{-\c_amurmaple_margin}\rule{0.5\paperwidth}{2pt}%% \par% \vspace*{-0.3cm}% {\ifx\insertframesubtitle\@empty% \else% \usebeamerfont{framesubtitle}\insertframesubtitle% \fi}% \par% \else \raggedleft \usebeamerfont{frametitle}\insertframetitle% \vphantom{g}% To avoid fluctuations per frame \par \raggedleft \vspace*{-0.3cm} \rule{0.5\paperwidth}{2pt}\hspace*{-1cm}%% \par \raggedleft \vspace*{-0.3cm}% {\ifx\insertframesubtitle\@empty% \else% \usebeamerfont{framesubtitle}\insertframesubtitle% \fi}% \par \fi } \ExplSyntaxOff %%%%%%%%%%%%%% %%% commands %%%%%%%%%%%%%% \newenvironment{boxalertenv}{\begin{altenv}% {\usebeamertemplate{alerted text begin}\usebeamercolor[fg]{alerted text}\usebeamerfont{alerted text}\colorbox{bg}} {\usebeamertemplate{alerted text end}}{\color{.}}{}}{\end{altenv}} \newcommand<>{\boxalert}[1]{{% \begin{boxalertenv}#2{#1}\end{boxalertenv}% }} % new one a subtitle inside a frame \ExplSyntaxOn \NewDocumentCommand{\framesection}{m}{ \medskip \noindent{\large\bfseries\textcolor{structure}{#1}}\par\vspace*{-0.2cm} \hspace*{-\c_amurmaple_margin}{\color{structure}\rule{0.4\paperwidth}{2pt}}\par\smallskip% } % new one define a separation frame with a title and the TOC %% key/value \keys_define:nn { amurmaple/sepframe } { title .tl_set:N = \l_sepframetitle_tl , image .tl_set:N = \l_sepframeimage_tl } \NewDocumentCommand{\sepframe}{o}{ % key/value \IfNoValueF{#1}{ \keys_set:nn { amurmaple/sepframe} {#1} } \begingroup \setcounter{amurmaple@oldtoc}{\value{tocdepth}} \setbeamercolor{section~in~toc}{fg=white} \str_if_eq:VnTF{\l_sepframetitle_tl}{}{% \def\amurmaple@septitle{\secname} }{% \def\amurmaple@septitle{\l_sepframetitle_tl} } \setbeamertemplate{background}{} \setbeamertemplate{navigation~symbols}{} \setbeamercolor{background~canvas}{bg=white} \begin{frame}[noframenumbering,plain] \begin{tikzpicture}[remember~picture,overlay] \ifbeamer@am@delaunay \ifLuaTeX \amurmaple@buildpoints \amurmaple@buildmesh \fi \fi \fill[structure] ([yshift=15pt]current~page.west) rectangle (current~page.south~ east); \ifbeamer@am@rule \fill[Amurmaple@rule] ([yshift=15pt]current~page.west)~rectangle~([yshift=10pt]current~page. east); \fi \node[anchor=east,text~width = 0.75\linewidth, font=\huge\bfseries,align=right] at ([yshift=-50pt,xshift=-20pt]current~page.north~east) (section) {\textcolor{structure}{\amurmaple@septitle}}; \node[] at ([yshift=-40pt]current~page.center) (toc) {\color{white}\begin{minipage}{0.9\paperwidth}% \begin{multicols}{2}\hypersetup{linkcolor=white}\setcounter{tocdepth}{\theamurmapletoc}\tableofcontents% \end{multicols}\end{minipage} }; \str_if_eq:VnTF{\l_sepframeimage_tl}{}{% }{ \node[anchor=south~west] at ([yshift=20pt]current~page.west) (logo) {\parbox[t]{.19\paperwidth}{\raggedleft% \usebeamercolor[fg]{titlegraphic}\l_sepframeimage_tl}}; } \end{tikzpicture} \setcounter{tocdepth}{\value{amurmaple@oldtoc}} \end{frame} \endgroup \tl_clear:N \l_sepframetitle_tl \tl_clear:N \l_sepframeimage_tl } \ExplSyntaxOff % new one define a thanks frame with a simple message to thank \NewDocumentCommand{\thanksframe}{o m}{ \begingroup \setbeamertemplate{background}{} \setbeamertemplate{navigation symbols}{} \setbeamercolor{background canvas}{bg=white} \IfNoValueTF{#1}{% \def\amurmaple@finalgraphic{\inserttitlegraphic} }{% \def\amurmaple@finalgraphic{#1} } \begin{frame}[noframenumbering,plain] \begin{tikzpicture}[remember picture,overlay] \ifbeamer@am@delaunay \ifLuaTeX \amurmaple@buildpoints \amurmaple@buildmesh \fi \fi \fill[structure] ([yshift=15pt]current page.west) rectangle (current page.south east); \ifbeamer@am@rule \fill[Amurmaple@rule] ([yshift=15pt]current page.west) rectangle ([yshift=10pt]current page.east); \fi \node[anchor=east,text width = 0.95\linewidth, font=\huge\bfseries,align=right] at ([yshift=50pt,xshift=-20pt]current page.south east) (section) {\textcolor{white}{#2}}; \node[anchor=south west] at ([yshift=20pt]current page.west) (logo) {\parbox[t]{.19\paperwidth}{\raggedleft% \usebeamercolor[fg]{titlegraphic}\amurmaple@finalgraphic}}; \end{tikzpicture} \end{frame} \endgroup } \setbeamertemplate{button}{\tikz \node[ inner xsep=4pt, minimum height = 2em, draw=structure!80, fill=structure!50, rounded corners=1pt, align=center] {\footnotesize\insertbuttontext};} \RenewDocumentEnvironment{abstract}{}{% \begin{tcolorbox}[boxrule=0pt,frame hidden,sharp corners,enhanced,borderline north={1pt}{0pt}{structure},borderline south={1pt}{0pt}{structure}] \begin{center}\bfseries \abstractname \end{center}\itshape } {% \end{tcolorbox}% }% \RenewDocumentEnvironment{quotation}{o}{% \begin{tcolorbox}[boxrule=0pt,frame hidden,sharp corners,enhanced,borderline west={4pt}{0pt}{structure}]\itshape } {% \IfNoValueTF{#1}{% }{ \begin{flushright} \normalfont #1 \end{flushright} \end{tcolorbox}% }% } \newcommand\amurmaple@info{\raisebox{-1mm}{\tikz{\node[circle,fill=Amurmaple@info,align=center,text width=1em,inner sep = 0.0mm] {\rmfamily\itshape\bfseries\color{white} i};}}} \NewDocumentEnvironment{information}{o}{% \tcbset{leftrule=1mm,rightrule=0mm,toprule=0mm, bottomrule=0mm,% colframe=Amurmaple@info, sharp corners, detach title,% before title={\amurmaple@info~}, fonttitle = \color{black}\bfseries\sffamily, before upper={\tcbtitle\par\medskip} } \IfNoValueTF{#1}{% \begin{tcolorbox}[title=\translate{Information}] }{ \begin{tcolorbox}[title=#1] } }% {% \end{tcolorbox} }% \NewDocumentEnvironment{remark}{o}{ \tcbset{% arc=0pt,outer arc=0pt,colback=gray!10!white,colframe=gray!60!white, boxsep=0pt,left=10pt,right=10pt,top=8pt,bottom=10pt, bottomtitle = 3pt, toptitle=3pt, boxrule=0pt,bottomrule=0.5pt,toprule=0.5pt } \smallskip \begin{tcolorbox}[fonttitle=\bfseries,title={\translate{Remark} \IfNoValueF{#1}{(#1)}}]}% {\end{tcolorbox}\medskip } %%%%%%%%%%%% maths \AtBeginEnvironment{theorem}{% \setbeamercolor{block body}{fg=black,bg=gray!20} \setbeamercolor{block title}{fg=white,bg=structure} } \AtBeginEnvironment{definition}{% \setbeamercolor{block body}{fg=black,bg=gray!10} \setbeamercolor{block title}{fg=Amurmaple@example,bg=Amurmaple@example!40} } \AtBeginEnvironment{corollary}{% \setbeamercolor{block body}{fg=black,bg=gray!10} \setbeamercolor{block title}{fg=structure,bg=structure!30} } \setbeamercolor{block title alerted}{use=structure,fg=white,bg=Amurmaple@alert} \setbeamercolor{block body alerted}{parent=normal text,use=block title,bg=gray!10} \setbeamercolor{block title example}{fg=Amurmaple@example} \mode