.chat-container{flex-direction:column;height:70vh;max-height:800px;display:flex;overflow:hidden}.chat-messages{flex-direction:column;flex-grow:1;gap:40px;padding:15px;display:flex;overflow-y:auto}.message{word-wrap:break-word;border-radius:1rem;max-width:80%;padding:.75rem 1.25rem;display:flex}.message.user{align-self:flex-end}.message.ai{text-align:left;align-self:flex-start}.message-bubble{border-radius:18px;line-height:1.4}.message.user .message-bubble{background-image:linear-gradient(to bottom right, var(--tw-gradient-stops));--tw-gradient-from:#06b6d4 var(--tw-gradient-from-position);--tw-gradient-to:#3b82f6 var(--tw-gradient-to-position);--tw-gradient-stops:var(--tw-gradient-from), var(--tw-gradient-to);--tw-text-opacity:1;color:rgb(255 255 255/var(--tw-text-opacity,1));border-bottom-right-radius:4px}.message.ai .message-bubble{border-bottom-left-radius:4px}.message.ai .message-bubble a{text-decoration:underline}.typing-indicator{color:#777;text-align:center;justify-content:center;align-items:center;padding:5px 15px;font-size:.9em;font-style:italic;display:flex}.typing-indicator span{background-color:#9e9e9e;border-radius:50%;width:5px;height:5px;margin:0 2px;animation:1.4s infinite both typing;display:inline-block}.typing-indicator span:first-child{animation-delay:.2s}.typing-indicator span:nth-child(2){animation-delay:.4s}.typing-indicator span:nth-child(3){animation-delay:.6s}@keyframes typing{0%{opacity:.5;transform:scale(1)}50%{opacity:1;transform:scale(1.5)}to{opacity:.5;transform:scale(1)}}.chat-messages::-webkit-scrollbar{width:8px}.chat-messages::-webkit-scrollbar-track{background:#f1f1f1;border-radius:10px}.chat-messages::-webkit-scrollbar-thumb{background:#888;border-radius:10px}.chat-messages::-webkit-scrollbar-thumb:hover{background:#555}