body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #cceeff; /* hellblau */
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.box {
  background-color: #ffb6c1; /* pink */
  padding: 40px;
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 10px 10px rgba(0, 0, 0, 0.6);
}

.box:hover {
  background-color: #ff2349;
}

h1 {
  margin: 0 0 10px 0;
}