From 9e1cd73262b29cc528727f0a58df8e4b053894dc Mon Sep 17 00:00:00 2001
From: TG <tarik.graba@telecom-paristech.fr>
Date: Fri, 24 May 2013 19:15:57 +0200
Subject: [PATCH] lighter headerline

no background color for the boxes that contain the section/subsection.
---
 texinputs/beamerthemetptnew.sty | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/texinputs/beamerthemetptnew.sty b/texinputs/beamerthemetptnew.sty
index 20bb158..1d9c929 100644
--- a/texinputs/beamerthemetptnew.sty
+++ b/texinputs/beamerthemetptnew.sty
@@ -43,8 +43,8 @@
 \setbeamercolor{page in head/foot}{fg=white,bg=tptred}
 \setbeamercolor{dept in head/foot}{fg=white,bg=black}
 \setbeamercolor{author in head/foot}{fg=white,bg=tptbrown}
-\setbeamercolor{section in head/foot}{fg=white,bg=tptred}
-\setbeamercolor{subsection in head/foot}{fg=white,bg=tptbrown}
+\setbeamercolor{section in head/foot}{bg=white,fg=tptred}
+\setbeamercolor{subsection in head/foot}{bg=white,fg=tptbrown}
 \setbeamercolor{title in head/foot}{fg=white,bg=tptbrown}
 \setbeamercolor{block title}{parent=structure,bg=normal text.bg!75!tptbrown}
 \setbeamercolor{block body}{bg=normal text.bg!98!tptbrown}
@@ -162,7 +162,7 @@
      \usebeamerfont{frametitle}%
      \if@tempswa\else\csname beamer@fte#1\endcsname\fi%
      \begin{minipage}[b]{1.95cm}
-        \vspace*{.25cm}
+        \vspace*{.15cm}
         \mbox{%
         \begin{beamercolorbox}[wd=0.65cm,ht=.5cm]{page in head/foot}\hfill{}\end{beamercolorbox}%
         \begin{beamercolorbox}[wd=0.65cm,ht=.5cm]{dept in head/foot}\hfill{}\end{beamercolorbox}%
@@ -193,6 +193,9 @@
   \begin{beamercolorbox}[wd=.5\paperwidth,ht=2.5ex,dp=1.125ex]{subsection in head/foot}%
     \insertsubsectionnavigationhorizontal{.5\paperwidth}{}{\hskip0pt plus1filll}%
   \end{beamercolorbox}%
+  %\par\begin{beamercolorbox}[wd=\paperwidth,ht=1pt]{page in head/foot}\hfill{}\end{beamercolorbox}%
+  %\par\begin{beamercolorbox}[wd=\paperwidth,ht=1pt]{dept in head/foot}\hfill{}\end{beamercolorbox}%
+  %\par\begin{beamercolorbox}[wd=\paperwidth,ht=1pt]{author in head/foot}\hfill{}\end{beamercolorbox}%
 }
 
 %
-- 
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