fix broken margin on mobile contact page

- Made tables scrollable to contain overflow content
- Forced long code blocks to wrap down to the next line

Author: ritorhymes

_sass/site.scss

@@ -65,6 +65,13 @@
 
 /* style tables */
 table td,table th{padding:10px;border:1px solid #ddd}
+/* prevent tables on mobile from breaking right page margin when overflowing*/
+table {
+  display: inline-block;
+  width: auto;
+  max-width: 100%; 
+  overflow-x: auto;
+}
 
 /*
    Global transition

_sass/typography.scss

@@ -155,3 +155,8 @@ pre {
 	line-height: 1.5;
 	overflow-x: auto;
 }
+/* prevent margin page breaks on mobile from overflow*/
+.language-plaintext.highlighter-rouge {
+  white-space: pre-wrap;
+  word-break: break-word;
+}