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