body > header + .container {
  display: none;
}

#main {
  display: flex;
  flex-flow: column;
  margin: 0;
  background-size: cover;
  border-top: none;
  border-radius: 0;
}

#body-flex {
  display: flex;
  flex-flow: row;
  justify-content: center;
  align-items: center;
  flex: 1 0 auto;
}

.footer-container footer {
  margin: 0;
  -webkit-border-radius: 0;
  -moz-border-radius: 0;
  border-radius: 0;
}

@media all and (max-width: 767px) {
  #body-flex {
    flex-flow: column;
  }
  #body-flex > * {
    flex-grow: 1;
    width: 100%;
  }
}

@media all and (min-width: 768px) {
  #body-flex > * {
    min-width: 500px;
  }
}