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