The styling specified here conflicted with the general .errorlist styling,

and resulted in red text on red background, with no padding.  Zapping parts.
 - Legacy-Id: 9352

Author: levkowetz

ietf/templates/registration/base.html

@@ -1,6 +1,6 @@
 {% extends "base.html" %}
 
 {% block morecss %}
-table.register-form ul.errorlist{ list-style-type: none; color: red; padding: 0px; margin: 0px; }
+table.register-form ul.errorlist{ list-style-type: none; }
 table.register-form p { margin-top: 0px; }
 {% endblock %}