index.html

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=3.0, user-scalable=no">
    <meta http-equiv="Content-Security-Policy" content="default-src * gap://ready data:; img-src * 'self' data:; media-src * blob: ; style-src * 'unsafe-inline'; script-src * 'self' 'unsafe-inline' 'unsafe-eval'; ">
    <title>vue-app</title>
    <link rel="stylesheet" href="static/lib/font-awesome/css/font-awesome.min.css">
    <script type="text/javascript" src="cordova.js"></script>
    <style type="text/css">
    .fadeOut{
      opacity:0;
    }
    .loader-box{
      transition:all .5s ease-out;
      position:fixed;
      width:100%;
      height:100%;
      background:#eee;
      z-index:99999;
    }
    .loader {
      width: 2.5em;
      height: 2.5em;
      transform: rotate(45deg);
      position: absolute;
      top: calc(50% - 1.25em);
      left: calc(50% - 1.25em);
    }
    .loader:before, .loader:after {
      content: '';
      position: absolute;
      top: 50%;
      left: 50%;
      display: block;
      width: 0.5em;
      height: 0.5em;
      border-radius: 0.25em;
      transform: translate(-50%, -50%);
    }
    .loader:before {
      animation: before 2s infinite;
    }
    .loader:after {
      animation: after 2s infinite;
    }
    @keyframes before {
      0% {
        width: 0.5em;
        box-shadow: 1em -0.5em rgba(225, 20, 98, 0.75), -1em 0.5em rgba(111, 202, 220, 0.75);
      }
      35% {
        width: 2.5em;
        box-shadow: 0 -0.5em rgba(225, 20, 98, 0.75), 0 0.5em rgba(111, 202, 220, 0.75);
      }
      70% {
        width: 0.5em;
        box-shadow: -1em -0.5em rgba(225, 20, 98, 0.75), 1em 0.5em rgba(111, 202, 220, 0.75);
      }
      100% {
        box-shadow: 1em -0.5em rgba(225, 20, 98, 0.75), -1em 0.5em rgba(111, 202, 220, 0.75);
      }
    }
    @keyframes after {
      0% {
        height: 0.5em;
        box-shadow: 0.5em 1em rgba(61, 184, 143, 0.75), -0.5em -1em rgba(233, 169, 32, 0.75);
      }
      35% {
        height: 2.5em;
        box-shadow: 0.5em 0 rgba(61, 184, 143, 0.75), -0.5em 0 rgba(233, 169, 32, 0.75);
      }
      70% {
        height: 0.5em;
        box-shadow: 0.5em -1em rgba(61, 184, 143, 0.75), -0.5em 1em rgba(233, 169, 32, 0.75);
      }
      100% {
        box-shadow: 0.5em 1em rgba(61, 184, 143, 0.75), -0.5em -1em rgba(233, 169, 32, 0.75);
      }
    }
  </style>
  </head>
  <body style="margin:0;">
    <div class="loader-box">
      <div class="loader"></div>
    </div>
    <div id="app"></div>
    <!-- built files will be auto injected -->
  </body>
</html>