Element button pseudo-element :after generated with font-size 16px overflow visible box-sizing content-box border 1px #018dc4 solid z-index auto margin 0px font-weight normal box-shadow 2px 2px 2px rgba(0,0,0,0.2) background position fixed display inline-block line-height normal height auto cursor pointer transform transition float none width auto padding 20px text-shadow -1px -1px 0px rgba(15,73,168,0.66) border-radius