Element block pseudo-class :active generated with height auto cursor pointer background opacity 1 z-index auto display block margin 0px transform font-size 72px font-weight normal line-height normal padding 0px box-sizing content-box text-shadow 0px 1px 0px rgb(204,204,204) position static border 0px rgba(0,0,0,1) solid outline none overflow visible transition float none width auto border-radius box-shadow