%div.text-center{ style: 'display: flex; justify-content: center; align-items: center; height: 70vh;' }
  = link_button_to "Go to Custom Wiki", "http://10.21.0.42:17000/read/#{@project.name}", variant: :primary, style: 'background-color: #1F75CB; color: white; height: 50px; width: 180px;', target: "_blank"