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