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