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