ffff" />
    <meta name="theme-color" content="#ffffff" />
    <title>RMWC | React Material Web Components</title>

    <style>
      .app-loading-shim {
        position: fixed;
        top: 50%;
        left: 50%;
        font-family: sans-serif;
        font-size: 32px;
        opacity: 0.4;
        transform: translate(-50%, -50%);
        text-align: center;
        justify-content: center;
      }

      .app-loading-shim small {
        font-size: 16px;
        display: block;
        margin-top: 8px