div.tree-child{background:url(/core/modules/system/css/components/../../../../misc/tree.png) no-repeat 11px center}div.tree-child-last{background:url(/core/modules/system/css/components/../../../../misc/tree-bottom.png) no-repeat 11px center}[dir="rtl"] div.tree-child,[dir="rtl"] div.tree-child-last{background-position:-65px center}div.tree-child-horizontal{background:url(/core/modules/system/css/components/../../../../misc/tree.png) no-repeat -11px center}
#backtotop{background:url(/modules/contrib/back_to_top/css/../backtotop.png) no-repeat center center;border:0;bottom:20px;cursor:pointer;display:none;height:70px;position:fixed;right:20px;text-indent:-9999px;width:70px;z-index:300}#backtotop:hover{opacity:.8}#backtotop:focus{opacity:.6;outline:0}@media(-webkit-min-device-pixel-ratio:2),(min-resolution:192dpi){#backtotop{background:url(/modules/contrib/back_to_top/css/../backtotop2x.png) no-repeat center center;background-size:70px 70px}}