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