body,
html {
  margin: 0;
  height: 0;
  font-family: Arial, Helvetica, sans-serif;
}
.container {
  display: flex;
  justify-content: center;
  padding: 2rem;
  justify-items: center;
  background: linear-gradient(125deg, #8a2be2, #4169e1);
}
.content {
  justify-content: center;
  justify-items: center;
}
img {
  width: 150px;
}
h1 {
  color: #fff;
}