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