.glassmorphism {
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.1);
    }

    .glow-on-hover:hover {
      box-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
    }

    @keyframes pulse {
      0% {
        transform: scale(1);
      }

      50% {
        transform: scale(1.02);
      }

      100% {
        transform: scale(1);
      }
    }

    .pulse-animation {
      animation: pulse 2s infinite;
    }

    .fade-in {
      animation: fadeIn 0.3s ease-in;
    }

    @keyframes fadeIn {
      from {
        opacity: 0;
      }

      to {
        opacity: 1;
      }
    }

    .saving-indicator {
      transition: opacity 0.3s ease-in-out;
    }