Improve chapter intro structures

config/thesis_commands.tex

@@ -141,7 +141,7 @@
 \usepackage{titletoc}
 \newcommand{\chaptertoc}{% Print the table of contents for the chapter
   \section*{Contents}% Add a section title
-  \vspace{-1.5em}%
+  \vspace{-2em}%
   \horizontalrule%
 
   \startcontents% Start referencing the contents
@@ -150,7 +150,7 @@
 
   \vspace{-0.5em}%
   \horizontalrule%
-  \vspace{2em}%
+  %\vspace{2em}%
 }
 \newcommand{\nochaptertoc}{%
   \stopcontents%