body {
  font-family: "Inter", sans-serif;
}
.chat-bubble {
  max-width: 80%;
}
.chat-bubble-user {
  background-color: #3b82f6; /* blue-500 */
  color: white;
}
.chat-bubble-ai {
  background-color: #e5e7eb; /* gray-200 */
  color: #1f2937; /* gray-800 */
}
/* Scrollbar styles for webkit browsers */
#chat-container::-webkit-scrollbar,
#analysis-output::-webkit-scrollbar {
  width: 8px;
}
#chat-container::-webkit-scrollbar-track,
#analysis-output::-webkit-scrollbar-track {
  background: #f1f1f1;
}
#chat-container::-webkit-scrollbar-thumb,
#analysis-output::-webkit-scrollbar-thumb {
  background: #888;
  border-radius: 4px;
}
#chat-container::-webkit-scrollbar-thumb:hover,
#analysis-output::-webkit-scrollbar-thumb:hover {
  background: #555;
}
.loader {
  border: 4px solid #f3f3f3;
  border-top: 4px solid #3498db;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  animation: spin 1s linear infinite;
}
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
/* Style for the file remove button */
.remove-file-btn {
  font-size: 1.2rem;
  line-height: 1;
  font-weight: bold;
}