Element button pseudo-element :before generated with display inline-block box-shadow 3px 2px 2px rgba(0,0,0,0.2) margin 0px font-weight normal box-sizing content-box border 1px #018dc4 solid position static overflow visible text-shadow -1px -1px 0px rgba(15,73,168,0.66) width auto z-index auto line-height normal float none cursor pointer height auto transition padding 20px font-size 16px border-radius transform background