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