cours/sources/clippings/github/A-Kees-H Firefox-Vertical-Tabs-Mod CSS code to hide Firefox's vertical tab bar and its control button.md

link, created, tags, author

link	created	tags	author
https://github.com/A-Kees-H/Firefox-Vertical-Tabs-Mod/blob/main/copy_the_code_in_this_file.css	2026-06-17	#t/clippings/github	https://github.com/A-Kees-H

/* Remove sidebar tools + extensions column */
#sidebar-tools-and-extensions-splitter,
.sidebar-panel #sidebar-tools-and-extensions-splitter {
display: none!important;
}

.wrapper >.buttons-wrapper {
display: none!important;
}

/* Prevent leftover spacing */
.sidebar-panel.wrapper {
padding-right: 0!important;
margin-right: 0!important;
}

/* Hide Sidebar toggle button */
#sidebar-button {
display: none!important;
}