.App {
  background:
        linear-gradient(
          rgba(0, 0, 0, 0.5), 
          rgba(0, 0, 0, 0.5)
        ),
        url('background.png');
  position: fixed;
  min-width: 100%;
  min-height: 100%;
  background-size: cover;
  background-position: center;
}
#title {
  text-align: center;
  margin-top: 3%;
  font-family: "Roboto";
  color: white;
}
#container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  margin-top: 3%;
}
footer {
  margin-top: 1rem;
  padding: 1rem;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
}