@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

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

body {
  text-align: center;
  margin: 0;
  padding: 40px 20px;
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 25%, #f093fb 50%, #f5576c 75%, #4facfe 100%);
  background-size: 400% 400%;
  animation: gradientShift 15s ease infinite;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

img {
  height: 350px;
  width: auto;
  padding: 20px;
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.3));
  animation: float 3s ease-in-out infinite;
  transition: transform 0.3s ease;
}

img:hover {
  transform: scale(1.05);
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

#valentineQuestion {
  font-size: clamp(32px, 6vw, 56px);
  margin-bottom: 40px;
  font-weight: 700;
  background: linear-gradient(135deg, #fff 0%, #f0f0f0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 4px 20px rgba(255, 255, 255, 0.3);
  letter-spacing: -1px;
  animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.answerButton {
  padding: 16px 40px;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  margin: 12px;
  font-family: 'Poppins', sans-serif;
  margin-bottom: 20px;
  background: rgba(255, 255, 255, 0.95);
  color: #667eea;
  border-radius: 50px;
  border: none;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(10px);
  letter-spacing: 0.5px;
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.answerButton:hover {
  background: rgba(255, 255, 255, 1);
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
  color: #764ba2;
}

.answerButton:active {
  transform: translateY(-2px) scale(1.02);
}

#noButton {
  animation: fadeInUp 0.8s ease-out 0.4s both;
}

.responsive {
  max-width: 100%;
  height: auto;
}