diff --git a/css/base.css b/css/base.css
index 8859ac1..a0dc48e 100644
--- a/css/base.css
+++ b/css/base.css
@@ -125,3 +125,13 @@ div.jtable-main-container > table.jtable > tbody > tr > td {
 div.jtable-main-container > table.jtable > tbody > tr.jtable-child-row > td {
     border: medium none;
 }
+pre {
+    white-space: pre-wrap;       /* css-3 */
+    white-space: -moz-pre-wrap;  /* Mozilla, since 1999 */
+    white-space: -pre-wrap;      /* Opera 4-6 */
+    white-space: -o-pre-wrap;    /* Opera 7 */
+    word-wrap: break-word;       /* Internet Explorer 5.5+ */
+}
+.ui-dialog {
+    max-width: 80%;
+}