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