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