structure.tex: fixing \lstdefinestyle{mystyle}{}

structure.tex

@@ -5,7 +5,7 @@
 \usepackage{geometry}
 \usepackage{listings}
 \usepackage{color}
-\usepackage[usenames,dvipsnames]{xcolor}
+\usepackage[usenames,dvipsnames,svgnames]{xcolor}
 \usepackage{graphicx}
 \usepackage[numbers,square,sectionbib,comma,nonamebreak,elide]{natbib}
 \usepackage{float}
@@ -82,22 +82,29 @@
 
 
 \lstdefinestyle{mystyle}{
-    backgroundcolor=\color{backcolour},   
+    language=TeX,
-    commentstyle=\color{codegreen},
+    backgroundcolor=\color{backcolour},
+    commentstyle=\color{codegreen}\ttfamily,
     keywordstyle=\color{magenta},
     numberstyle=\tiny\color{codegray},
     stringstyle=\color{codepurple},
-    basicstyle=\footnotesize,
+    basicstyle=\scriptsize\ttfamily,
-    breakatwhitespace=false,         
+    breakatwhitespace=false,
-    breaklines=true,                 
+    breaklines=true,
-    captionpos=b,                    
+    captionpos=b,
-    keepspaces=true,                 
+    keepspaces=true,
-    numbers=left,                    
+    numbers=left,
-    numbersep=5pt,                  
+    showspaces=false,
-    showspaces=false,                
     showstringspaces=false,
-    showtabs=false,                  
+    showtabs=false,
-    tabsize=4
+    tabsize=4,
+    abovecaptionskip=5em,
+    aboveskip=3em,
+    belowcaptionskip=5em,
+    belowskip=3em,
+    upquote=true,
+    numbersep=8pt,
+    rulecolor=\color{black},
 }