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