From 2f4595bb9ddd09d305ad088dca293a591040e680 Mon Sep 17 00:00:00 2001
From: danielclow <106956386+danielclow@users.noreply.github.com>
Date: Sat, 3 Jan 2026 21:26:23 +0800
Subject: [PATCH] Use geometry package to define page layout

This sets the size of the text on the page by using the geometry
package, which is now essentially standard procedure.
---
 doc/Guidebook.tex | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/doc/Guidebook.tex b/doc/Guidebook.tex
index 99046ac60..e9028c23f 100644
--- a/doc/Guidebook.tex
+++ b/doc/Guidebook.tex
@@ -1,13 +1,8 @@
 % NetHack 3.7  Guidebook.tex $NHDT-Date: 1745139202 2025/04/20 00:53:22 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.579 $ */
-\documentclass[titlepage, a4paper]{article}
+\documentclass[titlepage]{article}
 \usepackage{hyperref}
 \usepackage{longtable}
-
-\textheight 220mm
-\textwidth 160mm
-\oddsidemargin 0mm
-\evensidemargin 0mm
-\topmargin 0mm
+\usepackage[a4paper, text={160mm, 220mm}, centering]{geometry}
 
 \newcommand{\nd}{\noindent}