Add hover selector on "div.document div.content div.text a" to change the color.

This is clearer for user and consistent with other link definition

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@42163 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_km/SkinTemplateItem/portal_skins/erp5_km_theme/km_css/km.css.xml

@@ -772,6 +772,9 @@ div.document div.content div.text blockquote, pre{\n
 div.document div.content div.text a{\n
   color: #686868;\n
 }\n
+div.document div.content div.text a:hover{\n
+  color: #000000;\n
+}\n
 \n
 /* Web Toolbar */\n
 div.web-toolbar{\n

bt5/erp5_km/bt/revision

-1731
+1732
\ No newline at end of file