client/index.ejs

<!DOCTYPE html>
<html class="layout-pf layout-pf-fixed layout-pf-fixed-inner-scroll transitions">
  <head lang="en">
    <title ng-bind="title" translate>Service UI</title>
    <meta charset="utf-8"/>
    <meta http-equiv="X-UA-Compatible" content="IE=edge, chrome=1"/>
    <meta name="viewport"
          content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no"/>
    <link rel="shortcut icon" href="images/favicon.ico"/>
    <link rel="icon" href="images/favicon.ico"/>
    <base href="<%= htmlWebpackPlugin.options.base %>">
    <style>
      [ng-cloak] {
        display: none;
      }

      [ng-cloak].splash {
        display: block !important;
      }

      .splash {
        display: none;
        background-color: #428bca;
      }
    </style>

  </head>
  <body ng-controller="AppController as vm"
        ng-keydown="vm.keyDown($event)"
        ng-keyup="vm.keyUp($event)">
    <div class="ng-cloak splash">
      <div class="splash__overlay">
        <div class="splash__message"></div>
      </div>
    </div>

    <ui-view></ui-view>

  </body>
</html>