@tailwind base;@tailwind components;@tailwind utilities;:root{--primary-color: #3b82f6;--primary-hover: #2563eb;--background-dark: #111827;--card-background: #1f2937;--text-color: #f9fafb}body{margin:0;padding:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;background-color:var(--background-dark);color:var(--text-color)}.app-container{min-height:100vh;display:flex;flex-direction:column}.loading-spinner{display:inline-block;width:1rem;height:1rem;border:2px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin 1s ease-in-out infinite;margin-left:.5rem}@keyframes spin{to{transform:rotate(360deg)}}.message-bubble{padding:1rem;border-radius:.5rem;margin-bottom:1rem}.user-message{background-color:var(--card-background);border-left:4px solid var(--primary-color)}.claude1-message{background-color:#3b82f633;border-left:4px solid #3b82f6}.claude2-message{background-color:#ef444433;border-left:4px solid #ef4444}.claude3-message{background-color:#22c55e33;border-left:4px solid #22c55e}.summary-message{background-color:#a855f733;border-left:4px solid #a855f7}