.leaflet-control-zoomslider-wrap{*width:26px}.leaflet-control-zoomslider-knob{*overflow:hidden}.leaflet-control-zoomslider-in{*zoom:expression(this.runtimeStyle['zoom'] = '1',this.innerHTML = '+')}.leaflet-control-zoomslider-out{*zoom:expression(this.runtimeStyle['zoom'] = '1',this.innerHTML = '-')}