style adjustment

diff --git a/docs/documentation/developer/modules.html b/docs/documentation/developer/modules.html
index 12c28fe..e51cc36 100644 (file)
--- a/docs/documentation/developer/modules.html
+++ b/docs/documentation/developer/modules.html
@@ -54,6 +54,7 @@ pre.code {
        padding-right: 5px;
 }
 pre {
+       background-color: #EEEEFF;
        font-family: Courier, monospace;
        border-left: 1px solid #761596;
        padding: 0px 0px 0px 10px;