#toolbar-menubar > spacer[ordinal="1000"] {
    max-width: 0px !important;
}

#toolbar-menubar toolbarpaletteitem[place="toolbar"][id^="wrapper-customizableui-special-spring"], 
#toolbar-menubar toolbarspring {
    max-width: none !important;
}

@-moz-document url("about:newtab"), url("about:home") {
body {
    background-image: url("./png/background.png") !important; /* изображение */
    background-position: center bottom !important;
    background-repeat: no-repeat !important;
    background-size: cover !important;
    background-attachment: fixed !important;
}

.top-sites-list {
    margin: 0 !important;
    text-align: center !important;
}

main {
  width: 100% !important;
}

.top-site-outer .tile {
    border-radius: 0px !important;
    height: 100px !important;
    width: 200px !important;
}

.top-site-outer .title {
    width: 200px !important;
}

.top-site-outer .screenshot {
    background-position: top left !important;
    background-size: cover !important;
    border-radius: 0px !important;
}

.top-site-outer .top-site-icon {
    background-position: center center !important;
    background-size: cover !important;
    border-radius: 0px !important;
}

.card-outer,
.card-outer .card,
.card-outer .card-preview-image-outer {
    border-radius: 0px !important;
}
}

/*убрать пустое пространство перед и после вкладок*/
#TabsToolbar .titlebar-placeholder[type="pre-tabs"],
#TabsToolbar .titlebar-placeholder[type="post-tabs"] {
    display: none !important;
}

/* Сокращение панели поиска */
#urlbar > popupset[anonid="popupset"] {
    -moz-binding: url("data:text/xml;utf8,<bindings xmlns='http://www.mozilla.org/xbl' xmlns:html='http://www.w3.org/1999/xhtml' xmlns:xul='http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul' xmlns:xbl='http://www.mozilla.org/xbl'><binding id='urlbar-rich-result-popup'><implementation><constructor><![CDATA[ var PopupAutoComplete = document.getElementById('PopupAutoCompleteRichResult'); if (PopupAutoComplete._openAutocompletePopup) { PopupAutoComplete._openAutocompletePopup = function(aInput, aElement) { if (this.mPopupOpen) return; this.mInput = aInput; this.selectedIndex = this._isFirstResultHeuristic ? 0 : -1; this.view = aInput.controller.QueryInterface(Components.interfaces.nsITreeView); this.invalidate(); this.setAttribute('flip', 'slide'); var rect = aElement.getBoundingClientRect(); var width = rect.right - rect.left; this.setAttribute('width', width); var popupDirection = aElement.ownerDocument.defaultView.getComputedStyle(aElement).direction; this.style.direction = popupDirection; this.openPopup(aElement, 'after_start', 0, 0, false, false); } } ]]></constructor></implementation></binding></bindings>#urlbar-rich-result-popup") !important;
}