legacy/fx101-108/css/appbutton/appbutton_on_navbar_start_position.css
/* Firefox userChrome.css tweaks ********************************************************/
/* Github: https://github.com/aris-t2/customcssforfx ************************************/
/****************************************************************************************/


/* move main menu button to navigation toolbars start */
#PanelUI-button {
  -moz-box-ordinal-group: 0 !important;
}

#PanelUI-button #whats-new-menu-button:not([hidden="true"]) {
  box-ordinal-group: 10 !important;
  margin-inline-start: 3px !important;
  margin-inline-end: unset !important;
}

#main-window #PanelUI-button {
  margin-inline-start: 2px !important;
  margin-inline-end: 2px !important;
}

#PanelUI-menu-button {
  padding-left: 0 !important;
  padding-right: 0 !important;
}

#nav-bar-customization-target {
  padding-inline-start: 0px !important;
  padding-inline-end: 2px !important;
}

#nav-bar-customization-target > :is(toolbarbutton, toolbaritem):first-child,
#nav-bar-customization-target > toolbarpaletteitem:first-child > :is(toolbarbutton, toolbaritem) {
  padding-inline-start: 0px !important;
}

/* workaround for Firefox 102+ *******************/
panel[id="appMenu-popup"][type="arrow"][side="top"],
panel[id="appMenu-popup"][type="arrow"][side="bottom"] {
  margin-inline: 0 !important;
}
