diff --git a/src/theme/css/general.css b/src/theme/css/general.css
index 815dae1..b8c3b58 100644
--- a/src/theme/css/general.css
+++ b/src/theme/css/general.css
@@ -89,7 +89,11 @@ h4 a.header:target {
 .content ul { line-height: 1.45em; }
 .content a { text-decoration: none; }
 .content a:hover { text-decoration: underline; }
-.content img { max-width: 100%; }
+.content img { 
+    max-width: var(--img-max-width); 
+    margin-left: auto;
+    margin-right: auto;
+}
 .content .header:link,
 .content .header:visited {
     color: var(--fg);
diff --git a/src/theme/css/variables.css b/src/theme/css/variables.css
index c37afa9..1969286 100644
--- a/src/theme/css/variables.css
+++ b/src/theme/css/variables.css
@@ -4,8 +4,9 @@
 :root {
     --sidebar-width: 300px;
     --page-padding: 15px;
-    --content-max-width: 750px;
+    --content-max-width: 75%;
     --menu-bar-height: 50px;
+    --img-max-width: 450px;
 }
 
 /* Themes */