Element button pseudo-element :after generated with border-radius padding 20px margin 0px float none background transition opacity 1 transform border 1px #018dc4 solid font-size 30px box-sizing content-box outline none width auto line-height normal height auto cursor pointer box-shadow 2px 2px 2px rgba(0,0,0,0.2) position static text-shadow -1px -1px 0px rgba(15,73,168,0.66) font-weight normal z-index auto display inline-block overflow visible