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