Element button pseudo-element :after generated with width auto font-size 16px display inline-block z-index auto font-weight normal line-height normal height auto background text-shadow -1px -1px 0px rgba(0,0,0,1) box-shadow 2px 2px 2px rgba(0,0,0,0.2) margin 0px box-sizing content-box overflow visible transform border-radius border 2px #018dc4 solid opacity 0.75 padding 20px transition position static float none cursor pointer