html, body {
    margin: 0;
    padding: 0;
    font-family: Arial, Helvetica Neue, Helvetica, sans-serif;
    font-size: 14px;
  }

  #external-events {
    position: fixed;
    z-index: 2;
    top: 20px;
    left: 20px;
    width: 150px;
    padding: 0 10px;
    border: 1px solid #ccc;
    background: #eee;
  }

  .demo-topbar + #external-events { /* will get stripped out */
    top: 60px;
  }

  #external-events .fc-event {
    margin: 1em 0;
    cursor: move;
  }

  #container {
    position: relative;
    z-index: 1;
    margin-left: 200px;
  }

  #calendar {
    max-width: 100%;
    margin: 20px auto;
  }