.sicon1::after{background-position:-9px -8px;width:57px;height:59px}.sicon2::after{background-position:-85px -13px;width:57px;height:50px}.sicon3::after{background-position:-160px -9px;width:58px;height:58px}.sicon4::after{background-position:-236px -9px;width:57px;height:57px}.sicon5::after{background-position:-311px -8px;width:58px;height:59px}