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