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