adding styles to set a max height to the pre container

Author: dmolsen

public/styleguide/css/styleguide.css

@@ -553,6 +553,10 @@
   #sg-annotation-container a, #sg-code-container a {
     color: #dddddd; }
 
+#sg-code-container pre {
+  max-height: 300px;
+  padding: 0 1em; }
+
 #sg-annotation-close-btn, #sg-code-close-btn {
   color: #fff;
   position: absolute;

public/styleguide/css/styleguide.scss

@@ -794,6 +794,11 @@ $animate-quick: 0.2s;
     }
 }
 
+#sg-code-container pre {
+	max-height: 300px;
+	padding: 0 1em;
+}
+
 #sg-annotation-close-btn, #sg-code-close-btn {
 	color: #fff;
 	position: absolute;