Small CSS fixes for code blocks

- Remove padding from code blocks, so the first line is properly aligned
  with the rest of the code.

- Add a scrollbar to code blocks which are too small to properly contain
  the entire code sample.

1 files changed, 5 insertions, 0 deletions

diff --git a/css/main.less b/css/main.less
index c714b0e..12ca762 100644
--- a/css/main.less
+++ b/css/main.less
@@ -34,6 +34,7 @@ table {
 figure.highlight, pre.highlight {
 	border: 2px solid @blockBorderColor;
 	background-color: @blockBackgroundColor;
+	overflow-x: auto;
 
 	pre, pre.pygments {
 		margin: 0;
@@ -51,6 +52,10 @@ code {
 	padding: 2px;
 }
 
+pre code {
+	padding: 0;
+}
+
 div.container {
 	max-width: @mainWidth;
 	margin: 0 auto 0.5em auto;