Clean up 2-column spacing: remove column gap, fix padding symmetry, remove redundant rules

1 files changed, 30 insertions, 0 deletions

diff --git a/acarp-beamer.css b/acarp-beamer.css
index 376929a..c60fab6 100644
--- a/acarp-beamer.css
+++ b/acarp-beamer.css
@@ -21,6 +21,7 @@
 :root {
   --slide-width: 1280px !important;
   --slide-height: 960px !important;
+  --padding: 80px !important;
 }
 
 /* Force 4:3 dimensions on all sections */
@@ -34,6 +35,35 @@ section {
   font-size: 37px !important;
 }
 
+/* Adjust code blocks for 4:3 aspect ratio */
+pre {
+  font-size: 55% !important;
+}
+
+pre > code {
+  min-width: 280px !important;
+}
+
+/* Adjust 2-column layout for 4:3 format */
+section.layout-2col > h1:first-child,
+section.layout-2col > h2:first-child,
+section.layout-2col > h3:first-child {
+  padding: 40px 80px 0 80px !important;
+}
+
+section.layout-2col .left-column {
+  padding: 0 1em 0 80px !important;
+}
+
+section.layout-2col .right-column {
+  padding: 0 150px 0 1em !important;
+}
+
+section.layout-2col::after {
+  bottom: 40px !important;
+  right: 80px !important;
+}
+
 /* Larger pagination for beamer theme */
 section::after {
   font-size: 24px !important;