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