<br>
== '''Button States ''' ==
[[Image:Firefox-4-Mockup-i05-(Win7)-(Aero)-(TabsTop)-(ButtonStates).png]] ''<span style="color: rgb(138, 138, 138);">From top row to bottom row: Normal, Hover, Pressed</span>''
[[Image:Firefox-4-Mockup-i05-(XP)-(Royale)-(TabsTop)-(Default).png]]
== '''Tabs-on-Bottom''' - ''(Royale)'' ==
=== '''Large Button Mode''' ===
[[Image:Firefox-4-Mockup-i05-(XP)-(Royale)-(BottomTabs)-(Default).png]]
=== '''Large Button Mode with Bookmarks Bar''' ===
[[Image:Firefox-4-Mockup-i05-(XP)-(Royale)-(BottomTabs)-(BookmarksBar).png]]
== '''Other System Theme''' ==
[[File:Firefox-4-Mockup-i05-(XP)-(Luna)-(TabsTop)-(Default).png|250px|left|thumb|Luna]]
[[File:Firefox-4-Mockup-i05-(XP)-(Olive)-(TabsTop)-(Default).png|250px|left|thumb|Olive]]
[[File:Firefox-4-Mockup-i05-(XP)-(Silver)-(TabsTop)-(Default).png|250px|left|thumb|Silver]]
[[File:Firefox-4-Mockup-i05-(XP)-(Zune)-(TabsTop)-(Default).png|250px|left|thumb|Zune]]<br style="clear:both" />