#PopupAutoCompleteRichResult{
  display: none !important;
}

@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"); /* only needed once */
@namespace html url("http://www.w3.org/1999/xhtml");

/* Buttonbox rechts auf der Tableiste ausblenden, Quelle: https://www.camp-firefox.de/forum/thema/129116-tuning-tipps-m-eine-firefox-tweaks-sammlung/?postID=1135456#post1135456 */
    #TabsToolbar > .titlebar-buttonbox-container {
    display: none !important;
    }

/* Werte / Zeilenabstand in der Sidebar anpassen, Quelle: https://www.camp-firefox.de/forum/thema/129783-ff72-und-die-tabs/?postID=1135340#post1135340 */
    .sidebar-placesTree treechildren::-moz-tree-row {
      min-height: 20px !important;
      height: 20px !important;
    }
    .sidebar-placesTree treechildren::-moz-tree-image {
      margin: -2px 2px !important;
    }

/* Aktiven Tab einfärben und FETTdruck, Quelle: EXPERT #2421 und https://www.camp-firefox.de/forum/thema/122642-aktuellen-tab-hervorheben/?postID=1057173#post1057173 und https://www.camp-firefox.de/forum/thema/129543-fx-89-tableiste-unten/?postID=1132438#post1132438 */
/* Farbe für Inaktiven Tab */
/* Farben original: Helligkeit=64% #a1a2a3 161-162-163    dunkel: Helligkeit=54% #88898a 136-137-138    mittel: Helligkeit=59% 148-149-150 #949596 */

.tab-background[selected]{
opacity: 0.5!important;
background:#4F4F4F!important;
}

.tabbrowser-tab[selected]{
color: white!important;
font-weight:bold;
}

:root{ --uc-titlebar-padding: 0px; }
@media (-moz-os-version: windows-win10){
:root[sizemode="maximized"][tabsintitlebar]{ --uc-titlebar-padding: 8px }
}
#toolbar-menubar[autohide="true"] > .titlebar-buttonbox-container,
#TabsToolbar > .titlebar-buttonbox-container{
position: fixed;
display: block;
top: var(--uc-titlebar-padding,0px);
right:0;
height: 40px !important;
}
/* Mac specific. You should set that font-smoothing pref to true if you are on any platform where window controls are on left */
@supports -moz-bool-pref("layout.css.osx-font-smoothing.enabled"){
:root{ --uc-titlebar-padding: 0px !important }
.titlebar-buttonbox-container{ left:0; right: unset !important; }
}

:root[uidensity="compact"] #TabsToolbar > .titlebar-buttonbox-container{ height: 32px }

#toolbar-menubar[inactive] > .titlebar-buttonbox-container{ opacity: 0 }

#navigator-toolbox{ padding-top: var(--uc-titlebar-padding,0px) !important; }

.titlebar-buttonbox-container > .titlebar-buttonbox{ height: 100%; }

#titlebar{
order: 2;
-moz-appearance: none !important;
--tabs-navbar-shadow-size: 0px;
}

.titlebar-placeholder,
#TabsToolbar .titlebar-spacer{ display: none; }
/* Also hide the toolbox bottom border which isn't at bottom with this setup */
#navigator-toolbox::after{ display: none !important; }

@media (-moz-gtk-csd-close-button){ .titlebar-button{  flex-direction: vertical } }

/* These exist only for compatibility with autohide-tabstoolbar.css */
toolbox#navigator-toolbox > toolbar#nav-bar.browser-toolbar{ animation: none; }
#navigator-toolbox:hover #TabsToolbar{ animation: slidein ease-out 48ms 1 }


:root{ --uc-window-control-width: 0px !important }

#navigator-toolbox{ padding-top: calc(29px + var(--uc-titlebar-padding,0px)) !important }

#toolbar-menubar{
position: fixed;
display: flex;
top: var(--uc-titlebar-padding,0px);
height:29px;
width: 100%;
overflow: hidden;
}

#toolbar-menubar > .titlebar-buttonbox-container{ height: 29px; order: 100; }

#toolbar-menubar > [flex]{ flex-grow: 100; }
#toolbar-menubar > spacer[flex]{
order: 99;
flex-grow: 1;
min-width: var(--uc-window-drag-space-width,20px);
}

#toolbar-menubar .titlebar-button{ padding: 2px 17px !important; }

#toolbar-menubar .toolbarbutton-1 { --toolbarbutton-inner-padding: 3px }

/* TABS: height */*|*:root {
  --tab-toolbar-navbar-overlap: 0px !important;
  --tab-min-height:  !important; /*adjust to set height or omit to use density*/
  --tab-min-width: 0px !important;} /*adjust to set width or omit to use default*/

#tabbrowser-arrowscrollbox {
  min-height: 40px !important;
  max-height: 40px !important;}

#tabbrowser-tabs {
width: 100vw !important;
}
#main-window:not([chromehidden*="toolbar"]) #navigator-toolbox {padding-bottom: var(--tab-min-height) !important;}

.tab-background {
border-radius: 8px 8px 0px 0px !important; border-image: none !important;
}
.tab-line {
display: none;
}

.tab-close-button {
color: red!important;
}