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