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