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