Element block pseudo-element :before generated with background line-height 24px opacity 1 float none position relative width auto box-sizing content-box border 0px rgba(0,0,0,0) solid border-radius overflow visible outline none box-shadow 0px 5px 0px #16a085 content "" cursor pointer padding 28px transform text-shadow font-weight normal z-index auto font-size 20px transition height 22px display inline-block margin 13px