/* Gradient background */
    .gradient-bg {
      background: linear-gradient(135deg, #ff6ec4 0%, #7873f5 100%);
    }

    /* Logo styling */
    .logo {
      max-width: 120px;
      margin-bottom: 15px;
      animation: float 3s ease-in-out infinite;
    }

    @keyframes float {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-10px); }
    }

    /* Title animation */
    .animate-title {
      font-size: 2.5rem;
      background: linear-gradient(45deg, #0d0b2c, #6610f2);
      -webkit-background-clip: text;
      background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    /* Button glow effect */
    .btn-glow {
      background: linear-gradient(90deg, #007bff, #6610f2);
      color: #fff;
      font-weight: 600;
      border-radius: 8px;
      padding: 12px 18px;
      transition: all 0.3s ease;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    }

    .btn-glow:hover {
      transform: translateY(-3px);
      box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
    }

    /* Responsiveness */
    @media (max-width: 576px) {
      .animate-title {
        font-size: 2rem;
      }
      .btn-glow {
        font-size: 0.95rem;
        padding: 10px;
      }
    }