When looking at seam-gen generated xhtml, I can see it is formatted in a way that the element attributes are aligned on the equals (=) sign:
<s:decorate id="nameDecoration" template="layout/edit.xhtml">
<ui:define name="label">name</ui:define>
<h:inputText id="name"
required="true"
size="40"
maxlength="40"
value="#{countryHome.instance.name}">
<a:support event="onblur" reRender="nameDecoration"/>
</h:inputText>
</s:decorate>