Element button pseudo-element :after generated with width auto background position static border 1px #018dc4 solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none margin 0px font-weight normal text-shadow z-index auto cursor pointer overflow visible font-size 16px height auto padding 20px transition border-radius display inline-block line-height normal box-sizing content-box transform