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