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