Use more reasonable documentclass and margins for a thesis

content/abstract.tex

@@ -1,5 +1,5 @@
-\section*{Abstract}
-\addcontentsline{toc}{section}{Abstract}
+\chapter*{Abstract}
+\addcontentsline{toc}{chapter}{Abstract}
 
 This paper discusses the design and development of a framework which can be used to create
 interactive tutorials running inside Docker containers, semi-automatically showcasing various

content/introduction.tex

@@ -1,4 +1,4 @@
-\section{Introduction}
+\chapter{Introduction}
 
 As the world is being completely engulfed by software, the need for accessible, but
 high quality learning materials on software engineering and especially secure software

thesis.tex

@@ -1,6 +1,6 @@
-\documentclass[12pt,a4paper]{article}
+\documentclass[12pt,a4paper]{report}
 \usepackage{latexplate}
-\usepackage[top=25mm,bottom=25mm,left=15mm,right=15mm]{geometry}
+\usepackage[left=30mm,right=30mm,top=15mm,bottom=15mm]{geometry}
 \usepackage[magyar,english]{babel}
 \usepackage[defaultlines=10,all]{nowidow}
 \usepackage{advdate}