The right controls (genre filter + gear) used x = parent.width -
self.width - 32px on a width-less HorizontalLayout, which fills the
toolbar so self.width = full width and the cluster landed far left,
on top of the history arrows. Side layouts now carry an explicit
width = preferred-width. The three-tab bar is no longer centered: it
sits next to the history buttons with a 16px gap. The home-gear icon
grew 2px.
cc
vicrodh
a65b5de535