html, body {
  margin: 0;
  min-height: 100%;
  background: #061f3d;
}

body {
  display: flex;
  justify-content: center;
}

.approved-preview {
  width: 100%;
  max-width: 1402px;
  margin: 0 auto;
  background: #061f3d;
}

.approved-preview img {
  display: block;
  width: 100%;
  height: auto;
  margin: 0 auto;
}