Element button pseudo-element :after generated with z-index auto display inline-block box-shadow 2px 2px 2px rgba(0,0,0,0.2) margin 13px box-sizing content-box width auto height auto outline none border-radius font-weight normal background position static transform padding 20px text-shadow -1px -1px 0px rgba(15,73,168,0.66) float none font-size 16px cursor pointer transition line-height normal overflow visible border 6px #018dc4 solid opacity 1