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