Element block pseudo-class :active generated with cursor default font-size 16px height auto transition float none width 160px font-weight normal display block line-height 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-sizing content-box box-shadow 1px 1px 1px rgba(0,0,0,0.3) transform background border 0px rgba(0,0,0,1) solid position static z-index auto padding 20px border-radius margin 0px overflow hidden