userChrome.css

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

/*
 * Edit this file and copy it as userChrome.css into your
 * profile-directory/chrome/
 */

/*
 * This file can be used to customize the look of Mozilla's user interface
 * You should consider using !important on rules which you want to
 * override default settings.
 */

/*
 * Do not remove the @namespace line -- it's required for correct functioning
 */
@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"); /* set default namespace to XUL */


/*
 * Some possible accessibility enhancements:
 */
/*
 * Make all the default font sizes 20 pt:
 *
 * * {
 *   font-size: 20pt !important
 * }
 */
/*
 * Make menu items in particular 15 pt instead of the default size:
 *
 * menupopup > * {
 *   font-size: 15pt !important
 * }
 */
/*
 * Give the Location (URL) Bar a fixed-width font
 *
 * #urlbar {
 *    font-family: monospace !important;
 * }
 */

/*
 * Eliminate the throbber and its annoying movement:
 *
 * #throbber-box {
 *   display: none !important;
 * }
 */

/*
 * For more examples see http://www.mozilla.org/unix/customizing.html
 */

/*
 * Hide toolbar grippies
 */

toolbargrippy {
  display: none;
}

.toolbar-holder {
  border-left: none !important;
}

/*
 * Set toolbar height to match GTK theme
 */

#compose-toolbar-menubar2,
#download-menubar,
#mail-toolbar-menubar2,
#mainmenu,
#main-menubar,
#mbrInspectorMain,
#toolbar-menubar,
#viewSource-main-menubar {
min-height: 24px !important;
max-height: 24px !important;
}


 /* MERGE STOP AND RELOAD BUTTONS
   STOP MUST BE PLACED BEFORE RELOAD TO WORK */

#stop-button[disabled="true"],
#stop-button:not([disabled]) + #reload-button {
    display:none !important;
}

/* HIDE SUPERFLUOUS ELEMENTS */

.autocomplete-history-dropmarker,
.search-go-button,
.star-button,
.toolbarbutton-menubutton-dropmarker {
    display:none !important;
}

/*
 * Hide toolbar and tabbar in fullscreen mode
 */

/*
#main-window[sizemode=fullscreen] #navigator-toolbox:not(:hover) > #nav-bar {
    visibility :collapse !important;
    }
#main-window[sizemode=fullscreen] #navigator-toolbox {
    padding-top: 0.1px !important;
    background : transparent !important;
    }

#main-window[sizemode=fullscreen] hbox tabbrowser .tabbrowser-strip:not(:hover) {
    height: 2px;
    }

#main-window[sizemode=fullscreen] hbox tabbrowser .tabbrowser-strip:not(:hover) .tabbrowser-tabs {
    visibility :collapse !important;
    }

#main-window[sizemode=fullscreen] hbox tabbrowser .tabbrowser-strip {
    padding-top        : 0.1px !important;
    background-color   : rgba(10, 10, 10, 0.95) !important;
    position           : fixed !important;
    left               : 0%;
    bottom             : 0%;
    width              : 100%;
    margin-bottom      : -1px;
    }

#main-window[sizemode=fullscreen] .tabbrowser-tabs {
    width: 100%;
    }
*/