/* Custom styling and animations for HomeBrain */

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

.animate-fade-in {
  animation: fadeIn 0.25s ease-out forwards;
}

/* Tab navigation active states */
.tab-btn.active-tab {
  color: #818cf8; /* indigo-400 */
  border-color: #6366f1; /* indigo-500 */
  background-color: rgba(99, 102, 241, 0.08);
}

/* Category card active state */
.cat-card.active-cat {
  border-color: #818cf8;
  background-color: rgba(99, 102, 241, 0.15);
  box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.3);
}

/* Prevent double-tap zoom on iOS */
button, input, select, textarea {
  touch-action: manipulation;
}

/* Smooth custom scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: #0f172a;
}
::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: #475569;
}