[doc] Add border around pre (e.g. code examples)

2020-09-20 20:08:27 +02:00
parent 82c0accf0a
commit 4b6aa1c78c
1 changed files with 15 additions and 0 deletions
--- a/docs/css/pmd-customstyles.css
+++ b/docs/css/pmd-customstyles.css
@ -91,3 +91,18 @@ details[open] summary {
 .xpath-fun-doc .code-examples dt {
    font-weight: normal;
 }
+
+
+pre {
+    display: block;
+    padding: 9.5px;
+    margin: 0 0 10px;
+    font-size: 13px;
+    line-height: 1.428571429;
+    word-break: break-all;
+    word-wrap: break-word;
+    color: #77777a;
+    background-color: #f5f5f5;
+    border: 1px solid #cccccc;
+    border-radius: 4px;
+}