WhiteSur-gtk-theme/src/other/firefox/Monterey/left_header_button_4.css

#TabsToolbar {
	margin-left: 500px !important;
}

:root[sizemode="maximized"] #TabsToolbar {
	margin-left: 540px !important;
}

/* Left window titlebuttons mode */
@media (-moz-gtk-csd-reversed-placement) {
	#TabsToolbar {
		margin-left: 574px !important;
	}

	:root[sizemode="maximized"] #TabsToolbar {
		margin-left: 574px !important;
	}
}
Update #300 2021-06-16 21:51:55 +08:00			`#TabsToolbar {`
			`margin-left: 500px !important;`
			`}`

			`:root[sizemode="maximized"] #TabsToolbar {`
			`margin-left: 540px !important;`
			`}`

			`/* Left window titlebuttons mode */`
			`@media (-moz-gtk-csd-reversed-placement) {`
			`#TabsToolbar {`
			`margin-left: 574px !important;`
			`}`

			`:root[sizemode="maximized"] #TabsToolbar {`
Fixed #307 2021-06-17 11:52:54 +08:00			`margin-left: 574px !important;`
Update #300 2021-06-16 21:51:55 +08:00			`}`
			`}`