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