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