/* Custom Styles */
:root {
  --bs-primary-rgb: 13, 110, 253;
}

.hover-up {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.hover-up:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.1) !important;
}

.hover-card {
  transition: all 0.2s ease;
}
.hover-card:hover {
  background-color: #f8f9fa;
  transform: translateX(5px);
}

/* Chat Messages */
.message {
  white-space: pre-wrap;
  word-wrap: break-word;
  padding: 1rem;
  margin-bottom: 0.75rem;
  border-radius: 1rem;
  max-width: 90%;
  font-size: 0.95rem;
}
.user-message {
  background: var(--bs-primary);
  color: white;
  margin-left: auto;
  border-bottom-right-radius: 0.25rem;
}
.ai-message {
  background: #f1f3f5; /* gray-200 */
  color: #212529;
  border-bottom-left-radius: 0.25rem;
}
.ai-message p:last-child { margin-bottom: 0; }
.ai-message strong { font-weight: 600; }
.ai-message ul { padding-left: 1.2rem; margin-bottom: 0.5rem; }

/* Typing Indicator */
.typing-indicator {
  display: inline-flex;
  gap: 4px;
  padding: 1rem;
  width: fit-content;
}
.typing-indicator span {
  width: 6px;
  height: 6px;
  background: #adb5bd;
  border-radius: 50%;
  animation: bounce 1.4s infinite ease-in-out;
}
.typing-indicator span:nth-child(1) { animation-delay: -0.32s; }
.typing-indicator span:nth-child(2) { animation-delay: -0.16s; }
@keyframes bounce {
  0%, 80%, 100% { transform: scale(0); }
  40% { transform: scale(1); }
}

/* Accordion Custom */
.accordion-button:not(.collapsed) {
  background-color: rgba(var(--bs-primary-rgb), 0.05);
  color: var(--bs-primary);
}
.accordion-button:focus {
  box-shadow: none;
  border-color: rgba(var(--bs-primary-rgb), 0.1);
}

/* Print Styles */
@media print {
  .no-print, nav, footer, .btn, .breadcrumb {
    display: none !important;
  }
  .card {
    border: none !important;
    box-shadow: none !important;
  }
  .accordion-collapse {
    display: block !important; /* Expand all for print */
  }
}