@namespace "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";

@-moz-document url("chrome://browser/content/browser.xul") {
    :root:not([tabsintitlebar]) #TabsToolbar {
        transform: translateY(100vh) !important;
    }
    :root:not([tabsintitlebar]) #navigator-toolbox {
        margin-top: calc(0px - var(--tab-min-height)) !important;
    }
    :root:not([tabsintitlebar]) #browser-panel {
        padding-bottom: var(--tab-min-height) !important;
    }

    :root:not([tabsintitlebar]) #TabsToolbar              { -moz-box-ordinal-group: 0 !important; }
    :root:not([tabsintitlebar]) #toolbar-menubar          { -moz-box-ordinal-group: 1 !important; }
    :root:not([tabsintitlebar]) #nav-bar                  { -moz-box-ordinal-group: 2 !important; }
    :root:not([tabsintitlebar]) #PersonalToolbar          { -moz-box-ordinal-group: 3 !important; }
    :root:not([tabsintitlebar]) #navigator-toolbox::after { -moz-box-ordinal-group: 4 !important; }
}

.tabbrowser-tab[fadein]:not([pinned]) {
max-width: 200px !important;
min-width: 200px !important;
}

#tabbrowser-tabs .tabbrowser-tab .tab-close-button { display:none!important; }

#TabsToolbar .tabbrowser-tab[selected] .tab-line {
    display: none !important;
}

#pageActionButton { display: none !important; }

.tabbrowser-arrowscrollbox > .scrollbutton-up,
.tabbrowser-arrowscrollbox > .scrollbutton-down {
  display: none !important;