@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;600&display=swap');

body {
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background: linear-gradient(135deg, #667eea, #764ba2);
  font-family: 'Poppins', sans-serif;
  color: white;
  text-align: center;
}

.container {
  opacity: 0;
  transform: translateY(-20px);
  animation: fadeIn 1.5s forwards ease-out;
}

@keyframes fadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.title {
  font-size: 2.5em;
  font-weight: 600;
  animation: slideIn 1s ease-in-out;
}

.subtitle {
  font-size: 1.2em;
  font-weight: 300;
  margin-bottom: 20px;
  animation: slideIn 1.2s ease-in-out;
}

@keyframes slideIn {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.btn {
  padding: 10px 20px;
  font-size: 1em;
  font-weight: 600;
  color: white;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 25px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn:hover {
  background: white;
  color: #764ba2;
  transform: scale(1.1);
}