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