Hi Hussein
You have chosen for an technically invalid reason. Because,
in fact, and have the exact same default CSS. See
the attached screenshot from Firefox’ Web Inspector. (Please note that
the Firefox Web Inspector uses px instead of em.)
![](cid:84FFAF3F-F442-41CE-9C74-358258CC02FA@ru
We have chosen rather than class="role-ADMONITION"> to represent admonitions
(http://www.xmlmind.com/ebookc/_distrib/doc/manual/html/admonitions.html)
for a very minor convenience: the default CSS style of blockquotes
---
blockquote {
display: block;
margin-top: 1em;
margin-bottom: