Element block pseudo-class :hover generated with box-shadow 0px 5px 0px #16a085 content "" box-sizing content-box border-radius overflow visible border 0px rgba(0,0,0,0) solid height 22px line-height 24px padding 28px font-size 20px cursor pointer float none background z-index auto font-weight normal margin 13px outline none transition text-shadow transform position relative display inline-block width auto