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