Create a clean Orion RC profile. Notice that the default tab style is Standard and the URL bar occupies about a third of the window horizontal space.
Next, open the Settings GUI and switch to Vertical tabs. Notice that the URL bar expands to cover the majority of the window horizontal space.
Next, switch to Compact tabs in the Setting GUI. Notice that the URL bar shrinks to accomodate the tab bar next to it.
Switch between tab styles several times and the URL bar will remain small.
In Standard and Vertical tab styles, the URL bar should cover about a third of the window's horizontal space. Only in Compact tabs should it shrink, and it should never expand to cover all available horizontal space unless the window is sufficiently narrow. Upon switching tab styles, the URL bar should switch to the appropriate width no matter the start or end tab style.
0.99.126.4.1.8-rc
Ventura (13)