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