body {
  background-image: linear-gradient(to right, #ff8177 0%, #ff867a 0%, #ff8c7f 21%, #f99185 52%, #cf556c 78%, #b12a5b 100%);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  font-family: 'Arial', sans-serif;
}
.glass-container {
  /* Not strictly necessary for the card, but good for demo */
}
.glass-card {
  background: rgba(255, 255, 255, 0.2); /* Semi-transparent white */
  border-radius: 15px;
  padding: 30px;
  backdrop-filter: blur(10px); /* The magic! */
  -webkit-backdrop-filter: blur(10px); /* For Safari */
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
  color: #fff;
  width: 300px;
  text-align: center;
}
.glass-card h3 {
  margin-top: 0;
}