body {
  margin: 0;
  font: bold 1.4em "segoe ui", arial, sans-serif;
  background-color: #f3f5fa;
  overflow: hidden;
}

#nav-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #3257a8;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 50px;
  z-index: 4;
}

#nav-bar > p {
  color: #f3f5fa;
  padding: 1rem 1rem 0;
}

.nav-link-group {
  display: flex;
  justify-content: space-around;
  list-style: none;
  font-size: 15px;
}

.nav-text {
  text-decoration: none;
  color: #f3f5fa;
  padding: 2rem 1rem 0;
  display: block;
}

.nav-link {
  text-decoration: none;
  color: #f3f5fa;
  padding: 2rem 1rem 0;
  display: block;
}

.nav-link:hover {
  color: red;
}

div#report-container {
  height: calc(0.5625 * 82vw);
  width: 100%;
  margin: 50px auto 0;
}

/* iframe {
    border: solid 1px rgb(90, 90, 90);
  } */

@media (max-width: 800px) {
  #nav-bar {
    font-size: 1rem;
  }

  #nav-link-group {
    text-align: center;
    font-size: 0.8rem;
  }
}

@media (max-width: 1024px) {
  div#report-container {
    height: 94vh; /* calc(0.5625 * 300vw); */
    width: 100%;
    margin: 50px auto 0;
  }
}

@media (max-width: 500px) {
  #nav-bar {
    font-size: 1rem;
  }

  #nav-link-group {
    text-align: center;
    font-size: 0.6rem;
  }

  div#report-container {
    height: 94vh; /* calc(0.5625 * 300vw); */
    width: 100%;
    margin: 50px auto 0;
  }
}