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