@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";
@tailwind base;@tailwind components;@tailwind utilities;*{box-sizing:border-box;margin:0;padding:0}body{color:#0f172a;background:#f8fafc;min-height:100vh;font-family:Inter,system-ui,sans-serif}.chat-bubble-user{color:#fff;background:#0369a1;border-radius:18px 18px 4px}.chat-bubble-rota{color:#0f172a;background:#fff;border:1px solid #e2e8f0;border-radius:18px 18px 18px 4px}.score-bar{background:#e2e8f0;border-radius:4px;height:8px;overflow:hidden}.score-fill{border-radius:4px;height:100%;transition:width 1s}@keyframes pulse-dot{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.typing-dot{animation:1.4s ease-in-out infinite pulse-dot}.typing-dot:nth-child(2){animation-delay:.2s}.typing-dot:nth-child(3){animation-delay:.4s}