diff --git a/lib/site_template/css/main.css b/lib/site_template/css/main.css
index 93ab284a..b94ca8fb 100644
--- a/lib/site_template/css/main.css
+++ b/lib/site_template/css/main.css
@@ -241,7 +241,11 @@ a:visited { color: #205caa; }
 .post ul,
 .post ol { margin-left: 1.35em; }
 
-.post pre code { border: none; }
+.post pre code {
+  border: 0;
+  padding-right: 0;
+  padding-left: 0;
+}
 
 /* terminal */
 .post pre.terminal {
@@ -402,4 +406,4 @@ a:visited { color: #205caa; }
     width: auto;
     margin: 0 0 15px; }
 
-}
\ No newline at end of file
+}