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