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