Firefox: cacher la barre d'onglet / hide tab bar
Copie locale de https://gist.github.com/ruanbekker/f800e098936b27c7cf956c56005fe362, thks https://gist.github.com/ruanbekker
AddOn: https://addons.mozilla.org/en-US/firefox/addon/tree-style-tab/
- Go to about:support in your address bar
- Look for your profiles directory and open it:
- Create a file named chrome/userChrome.css in your profile directory:
mkdir chrome && touch chrome/userChrome.css
Populate the following css code:
#main-window[tabsintitlebar="true"]:not([extradragspace="true"]) #TabsToolbar > .toolbar-items { opacity: 0; pointer-events: none; } #main-window:not([tabsintitlebar="true"]) #TabsToolbar { visibility: collapse !important; } #sidebar-box[sidebarcommand="treestyletab_piro_sakura_ne_jp-sidebar-action"] #sidebar-header { display: none; } .tab { margin-left: 1px; margin-right: 1px; }
Then go to about:config in your address bar and set this to true:
toolkit.legacyUserProfileCustomizations.stylesheets