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