@keyframes slideDown {
    from {
      opacity: 0;
      transform: translateY(-20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  @keyframes shimmer {
    0%, 100% {
      background-position: 0% 50%;
    }
    50% {
      background-position: 100% 50%;
    }
  }
  
  @keyframes fadeIn {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }
  
  @keyframes fadeInOut {
    0%, 100% {
      opacity: 0.9;
    }
    50% {
      opacity: 1;
    }
  }
  
  @keyframes fadeInUp {
    from {
      opacity: 0;
      transform: translateY(30px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  @keyframes slideRight {
    0%, 100% {
      width: 80px;
    }
    50% {
      width: 140px;
    }
  }
  
  @keyframes float {
    0%, 100% {
      transform: translateY(0px);
    }
    50% {
      transform: translateY(-5px);
    }
  }
  
  @keyframes twinkle {
    0%, 100% {
      opacity: 0.3;
      transform: scale(1);
    }
    50% {
      opacity: 1;
      transform: scale(1.3);
    }
  }
  
  @keyframes glow {
    0%, 100% {
      box-shadow: 0 0 20px rgba(255,209,102,0.8);
    }
    50% {
      box-shadow: 0 0 30px rgba(255,209,102,1);
    }
  }
  
  @keyframes pulse {
    0%, 100% {
      opacity: 0.8;
    }
    50% {
      opacity: 1;
    }
  }
  
  @keyframes slideIn {
    from {
      opacity: 0;
      transform: translateX(-30px);
    }
    to {
      opacity: 1;
      transform: translateX(0);
    }
  }