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