Element block pseudo-class :active generated with z-index auto background position static height auto border 0px rgba(0,0,0,1) solid width auto outline none text-shadow 0px 1px 0px rgb(204,204,204) display block font-weight normal border-radius transition transform box-sizing content-box float none opacity 1 cursor pointer overflow visible line-height normal padding 0px font-size 40px margin 0px box-shadow