使用flexbox将标题与下面的内容对齐

Question

我试图使标题内容（徽标和白色文本）与下面的内容类保持一致，其中徽标向左浮动，文本向右浮动，但是我无法这样做，因为flexbox似乎可以不允许这样做，我只需要帮助就可以解决。

导航栏：

body {
  background-color: #000000;
  height: 100%;
  margin: 0;
  top: 0;
  line-height: 160%;
  position: relative;
  font-family: Tahoma, Arial, Sans Serif;
  font-size: 16px;
  color: rgba(250, 250, 210, 0.6);
  box-sizing: border-box;
  overflow-y: hidden;
}

.navigationBar {
  background: rgba(0, 0, 0, 0.8);
  padding: 20px;
  height: 35px;
  width: 100%;
  position: fixed;
  box-shadow: 0px 3px 5px #000;
  color: white;
  font-size: 38px;
  font-family: BurbankBigCondensed-Black, sans-serif;
  top: 0;
  display: -webkit-box;
  /* OLD - iOS 6-, Safari 3.1-6, BB7 */
  display: -ms-flexbox;
  /* TWEENER - IE 10 */
  display: -webkit-flex;
  /* NEW - Safari 6.1+. iOS 7.1+, BB10 */
  display: flex;
  /* NEW, Spec - Firefox, Chrome, Opera */
  align-items: center;
  justify-content: center;
}

.navigationLogo {
  color: #ffa500;
  float: left;
  margin-right: 1000px;
}

.wrapper {
  margin-top: 75px;
  width: 100%;
  overflow-y: auto;
  height: calc(100vh - 75px);
  position: fixed;
}

.content {
  padding-top: 25px;
  margin-left: auto;
  margin-right: auto;
  min-height: 1500px;
  background: rgba(0, 0, 0, 0.5);
  width: 1130px;
  padding-left: 20px;
  padding-right: 20px;
  /*border-left: 1px solid #080808;*/
  /*border-right: 1px solid #080808;*/
}

.navigationItem {
  margin-right: 20px;
}

<div class="navigationBar">
  <div class="navigationLogo">Fortnite
    <font color="#ffae19">Pro</font>
    <font color="#ffb732">Snipes</font>
  </div>
  <div class="navigationItem">EU</div>
  <div class="navigationItem">NAE</div>
  <div class="navigationItem">NAW</div>
</div>

<div class="wrapper">
  <div class="content">
    ...
  </div>
</div>