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