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