From edddfc2a667b7606c421837caf6648d5a6c6b7db Mon Sep 17 00:00:00 2001
From: fritter <frederik.ritter@kit.edu>
Date: Tue, 28 Oct 2025 14:45:04 +0100
Subject: [PATCH] fixed semibold with franklin option

---
 CELbeamer.cls | 19 +++++++++++++------
 1 file changed, 13 insertions(+), 6 deletions(-)

diff --git a/CELbeamer.cls b/CELbeamer.cls
index bb63196..2ae9810 100644
--- a/CELbeamer.cls
+++ b/CELbeamer.cls
@@ -119,24 +119,27 @@
 \RequirePackage{lmodern}
 \RequirePackage{exscale} % Correct scaling of \sum, \prod, \int, and the likes
 % Semibold
-\DeclareRobustCommand{\sbseries}{\fontseries{sb}\selectfont}
-\DeclareTextFontCommand{\textsb}{\sbseries}
+\DeclareRobustCommand{\sbseries}{\fontseries{sb}}
+\DeclareTextFontCommand{\textsb}{\sbseries\selectfont}
 
 % Überschriften in Franklin (nur wenn Paket-Option gesetzt, sonst auch Helvetica)
 \iffranklin
   \setbeamerfont{title}{family*=LibreFranklin-TLF,series=\sbseries,size=\Huge}
+  \setbeamerfont{subtitle}{family*=LibreFranklin-TLF,series=\sbseries,size=\Large}
   \setbeamerfont{frametitle}{family*=LibreFranklin-TLF,series=\sbseries,size=\huge}
   \setbeamerfont{framesubtitle}{family*=LibreFranklin-TLF,series=\sbseries,size=\LARGE}
   \setbeamerfont{section in toc}{family*=LibreFranklin-TLF}
+  \setbeamerfont{author}{family*=LibreFranklin-TLF,series=\mdseries,size=\large}
+  \setbeamerfont{date}{family*=LibreFranklin-TLF,series=\mdseries,size=\large}
 \else
   \setbeamerfont{title}{series=\bfseries,size=\Huge}
+  \setbeamerfont{subtitle}{family*=phv,series=\bfseries,size=\Large} % originally was \normalsize
   \setbeamerfont{frametitle}{series=\bfseries,size=\huge}
   \setbeamerfont{framesubtitle}{series=\bfseries,size=\LARGE}
+  \setbeamerfont{author}{family*=phv,series=\mdseries,size=\large}
+  \setbeamerfont{date}{family*=phv,series=\mdseries,size=\large}
 \fi
 
-\setbeamerfont{subtitle}{family*=phv,series=\bfseries,size=\Large} % originally was \normalsize
-\setbeamerfont{author}{family*=phv,series=\mdseries,size=\large}
-\setbeamerfont{date}{family*=phv,series=\mdseries,size=\large}
 
 % Aufzählungen
 \setbeamertemplate{itemize items}[square]
@@ -697,7 +700,11 @@
 % \setbeamertemplate{section in toc}{{\inserttocsectionnumber.~\inserttocsection}\\[.2em]}
 \setbeamertemplate{section in toc}{{-~\inserttocsection}\\[.2em]}
 \setbeamercolor{section in toc}{fg=kit-royalblue}
-\setbeamerfont{section in toc}{size=\Large, series=\bfseries}
+\iffranklin
+  \setbeamerfont{section in toc}{size=\Large, series=\sbseries}
+\else
+  \setbeamerfont{section in toc}{size=\Large, series=\bfseries}
+\fi
 \setbeamerfont{subsection in toc}{size=\large}
 
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