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