Element block pseudo-class :active generated with display block height auto margin 0px z-index auto box-sizing content-box opacity 1 line-height 1 background padding 20px float none position static outline none border-radius width auto text-shadow 0px 0px 10px rgb(255,255,255) overflow visible transition box-shadow transform font-size 60px font-weight normal cursor default border 0px rgba(0,0,0,1) solid