@import url("https://fonts.googleapis.com/css2?family=Montserrat&display=swap");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

header,
footer {
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: "Montserrat", sans-serif;
}

header h1 {
  font-size: 60px;
}

.animation {
  height: 100vh;
  background-image: linear-gradient(
    45deg,
    #ff9a9e 0%,
    #fad0c4 99%,
    #fad0c4 100%
  );

  position: relative;
  overflow: hidden;
}

.paper-plane {
  height: 100px;
  position: absolute;
  top: 50%;
  left: 0;
}