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