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