* {
  font-family: "Poppins", serif;
  color: white;
  mix-blend-mode: difference;
}

body {
  background: url("hameru.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  width: 100vw;
  height: 100vh;
}

#main {
  margin: 5% 15% auto;
}
#main h1 {
  text-align: center;
}