Element block pseudo-class :active generated with transition line-height 1 background cursor default margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid font-weight normal padding 20px height auto overflow hidden box-shadow 1px 1px 1px rgba(209,20,20,0.3) display block position static border-radius transform width 160px float none box-sizing content-box font-size 16px z-index auto