body {
  font-family: 'Comic Sans MS', 'Poppins', sans-serif;
  background: linear-gradient(135deg, #87CEEB, #E0F6FF);
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

.card {
  background: white;
  padding: 30px;
  border-radius: 20px;
  width: 500px; /* Increased further to fit envelope shapes */
  text-align: center;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

h1 {
  color: #4682B4;
  margin-bottom: 10px;
}


.sad img {
  width: 100px; /* Set desired width (e.g., 100px for larger size) */
  height: auto; /* Keeps aspect ratio */
  animation: beat 1s infinite; /* Retains the beating animation */
}

p {
  color: #555;
  font-size: 15px;
  line-height: 1.5;
}

.heart {
  font-size: 40px;
  animation: beat 1s infinite;
}
.card img{
    height: 250px;
    width: 200px;
}
@keyframes beat {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.2); }
}

button {
  margin-top: 15px;
  padding: 10px 20px;
  border: none;
  border-radius: 20px;
  background: #4682B4;
  color: white;
  font-size: 14px;
  cursor: pointer;
  transition: 0.3s;
}

button:hover {
  background: #4169E1;
  transform: scale(1.05);
}

.envelopes {
  display: flex;
  justify-content: space-around;
  margin-top: 20px;
}

.envelope {
  width: 120px;
  height: 80px;
  background: #B0E0E6;
  position: relative;
  cursor: pointer;
  transition: 0.3s;
  font-size: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #4682B4;
  border-radius: 5px 5px 0 0; /* Rounded top corners for envelope body */
}

.envelope::before {
  content: '';
  position: absolute;
  top: -20px;
  left: 0;
  width: 0;
  height: 0;
  border-left: 60px solid transparent;
  border-right: 60px solid transparent;
  border-bottom: 20px solid #B0E0E6; /* Triangular flap */
}

.envelope::after {
  content: '';
  position: absolute;
  top: -20px;
  left: 0;
  width: 0;
  height: 0;
  border-left: 60px solid transparent;
  border-right: 60px solid transparent;
  border-bottom: 20px solid #4682B4; /* Border for flap */
  border-bottom-color: #4682B4;
  z-index: -1; /* Behind the flap color */
}

.envelope:hover {
  background: #87CEEB;
  transform: scale(1.1);
}

.envelope:hover::before {
  border-bottom-color: #87CEEB; /* Match hover color for flap */
}