Element button pseudo-element :after generated with font-size 16px box-shadow 2px 2px 2px rgba(0,0,0,0.2) background width auto text-shadow 4px 0px 9px rgba(86,170,255,0.9) float none cursor pointer border-radius display inline-block margin 0px border 1px #018dc4 solid line-height normal box-sizing content-box height auto transform transition overflow visible z-index auto position static font-weight normal padding 10px