Just a quick suggestion, for the left navigation panel.
If there's a lot of fleet carriers in one system, having the filter to show them can make navigating the menu very very annoying.
Setting the filter to not show them, fixes this, unless you happen to be looking for a specific fleet carrier.
My suggestion is, have the fleet carrier filter a three way toggle.
On - shows all fleet carriers
Off - shows none
Half - shows only bookmarked carriers.
(Or simply make any bookmarked fleet carrier override the filter and show up anyway.)
This could also be expanded to other celestial bodies, but I don't particularly see a use for that.
If there's a lot of fleet carriers in one system, having the filter to show them can make navigating the menu very very annoying.
Setting the filter to not show them, fixes this, unless you happen to be looking for a specific fleet carrier.
My suggestion is, have the fleet carrier filter a three way toggle.
On - shows all fleet carriers
Off - shows none
Half - shows only bookmarked carriers.
(Or simply make any bookmarked fleet carrier override the filter and show up anyway.)
This could also be expanded to other celestial bodies, but I don't particularly see a use for that.