/* Estilos adicionales y animaciones para AdSense Validator Pro */

@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 0 15px rgba(59, 130, 246, 0.2);
  }
  50% {
    box-shadow: 0 0 25px rgba(59, 130, 246, 0.4);
  }
}

.glow-card {
  animation: pulseGlow 4s infinite ease-in-out;
}

/* Custom scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #020617;
}

::-webkit-scrollbar-thumb {
  background: #1e293b;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #334155;
}

/* Tab active button style */
.tab-btn.active {
  background: linear-gradient(135deg, #2563eb, #3b82f6);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
}

/* Transition for smooth layout shifts */
.tab-pane {
  animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}