Element block pseudo-class :active generated with z-index auto box-shadow display inline-block height auto box-sizing content-box width auto position static transition line-height normal transform cursor default opacity 1 font-weight normal overflow visible margin 0px border-radius text-shadow -1px -1px 1px rgba(0,0,0,0.67) outline none padding 0px background border 0px rgba(0,0,0,1) solid font-size 3em float none