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