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