* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
:root {
  --primary-color: #ff6b9d;
  --secondary-color: #c44569;
  --accent-color: #f8b500;
  --rose-pink: #ff69b4;
  --panda-black: #2c3e50;
  --parrot-green: #27ae60;
  --rose-red: #e74c3c;
  --gold: #f39c12;
}
body {
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  color: white;
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
}

/* Animated Background */
.animated-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background: 
    radial-gradient(circle at 20% 80%, rgba(255, 107, 157, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(39, 174, 96, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(231, 76, 60, 0.3) 0%, transparent 50%);
  animation: bgShift 10s ease-in-out infinite;
}

@keyframes bgShift {
  0%, 100% { transform: scale(1) rotate(0deg); }
  50% { transform: scale(1.1) rotate(1deg); }
}

/* Floating Elements */
.floating-elements {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
}
.floating-item {
  position: absolute;
  font-size: 2rem;
  animation: float 8s ease-in-out infinite;
}
.panda { color: var(--panda-black); }
.parrot { color: var(--parrot-green); }
.rose { color: var(--rose-red); }
.heart { color: var(--rose-pink); }
@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-100vh) rotate(360deg); opacity: 0; }
}

/* Main Content */
.main-content {
  position: relative;
  z-index: 10;
}

/* Language Selector Toggle Button */
.lang-toggle-btn {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1001;
  background: rgba(255, 255, 255, 0.2);
  border: 2px solid rgba(255, 255, 255, 0.3);
  color: white;
  padding: 8px 15px;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  font-weight: 600;
}
.lang-toggle-btn:hover {
  background: var(--rose-pink);
  transform: scale(1.1);
}
/* ... (rest of your original CSS from <style> block) ... */