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