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