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