*{margin:0;padding:0;box-sizing:border-box}#app{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;height:100vh;width:100%}.iframe-mode{height:100%;overflow:hidden}body{margin:0;padding:0}.login-container[data-v-9e7b9cb5]{display:flex;justify-content:center;align-items:center;height:100vh;background:linear-gradient(135deg,#667eea,#764ba2)}.login-card[data-v-9e7b9cb5]{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 10px 40px #0003;text-align:center;min-width:300px}h1[data-v-9e7b9cb5]{margin-bottom:.5rem;color:#333;font-size:1.8rem}p[data-v-9e7b9cb5]{margin-bottom:2rem;color:#666}.login-form[data-v-9e7b9cb5]{margin-top:1.5rem}.form-group[data-v-9e7b9cb5]{margin-bottom:1rem;text-align:left}.form-group label[data-v-9e7b9cb5]{display:block;margin-bottom:.5rem;color:#333;font-size:.9rem;font-weight:500}.form-input[data-v-9e7b9cb5]{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:6px;font-size:1rem;transition:border-color .3s;box-sizing:border-box}.form-input[data-v-9e7b9cb5]:focus{outline:none;border-color:#667eea}.form-input[data-v-9e7b9cb5]:disabled{background:#f5f5f5;cursor:not-allowed}.login-button[data-v-9e7b9cb5]{width:100%;padding:12px 24px;margin-top:1rem;background:#667eea;color:#fff;border:none;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:background .3s}.login-button[data-v-9e7b9cb5]:hover:not(:disabled){background:#5568d3}.login-button[data-v-9e7b9cb5]:disabled{opacity:.6;cursor:not-allowed}.error-message[data-v-9e7b9cb5]{margin-top:1rem;padding:.75rem;background:#fee;color:#c33;border-radius:6px;font-size:.9rem}.message[data-v-ebb686d7]{margin-bottom:1rem;display:flex}.message.user[data-v-ebb686d7]{justify-content:flex-end}.message.model[data-v-ebb686d7]{justify-content:flex-start}.message-content[data-v-ebb686d7]{max-width:70%;padding:.75rem 1rem;border-radius:12px;word-wrap:break-word}.message.user .message-content[data-v-ebb686d7]{background:#667eea;color:#fff;border-bottom-right-radius:4px}.message.model .message-content[data-v-ebb686d7]{background:#f0f0f0;color:#333;border-bottom-left-radius:4px}.message-header[data-v-ebb686d7]{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem;font-size:.75rem;opacity:.8}.message-text[data-v-ebb686d7]{line-height:1.5;white-space:pre-wrap}.message.user .message-text[data-v-ebb686d7]{color:#fff}.chat-input-container[data-v-f9165c6b]{display:flex;align-items:flex-end;gap:.5rem;padding:1rem;background:#fff;border-top:1px solid #e0e0e0}.chat-input[data-v-f9165c6b]{flex:1;padding:.75rem;border:1px solid #e0e0e0;border-radius:8px;font-family:inherit;font-size:1rem;resize:none;max-height:120px;overflow-y:auto}.chat-input[data-v-f9165c6b]:focus{outline:none;border-color:#667eea}.send-button[data-v-f9165c6b]{padding:.75rem 1rem;background:#667eea;color:#fff;border:none;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .3s;min-width:44px;height:44px}.send-button[data-v-f9165c6b]:hover:not(:disabled){background:#5568d3}.send-button[data-v-f9165c6b]:disabled{opacity:.6;cursor:not-allowed}.spinner[data-v-f9165c6b]{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin-f9165c6b .6s linear infinite}@keyframes spin-f9165c6b{to{transform:rotate(360deg)}}.chat-container[data-v-73a2de7a]{display:flex;flex-direction:column;height:100vh;background:#f5f5f5}.chat-header[data-v-73a2de7a]{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.5rem;background:#fff;border-bottom:1px solid #e0e0e0;box-shadow:0 2px 4px #0000001a}.chat-header h1[data-v-73a2de7a]{font-size:1.5rem;color:#333;margin:0}.logout-button[data-v-73a2de7a]{padding:.5rem 1rem;background:#f0f0f0;color:#333;border:1px solid #e0e0e0;border-radius:6px;cursor:pointer;font-size:.9rem;transition:background .3s}.logout-button[data-v-73a2de7a]:hover{background:#e0e0e0}.chat-messages[data-v-73a2de7a]{flex:1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column}.empty-state[data-v-73a2de7a]{display:flex;justify-content:center;align-items:center;height:100%;color:#999}.loading-indicator[data-v-73a2de7a]{display:flex;align-items:center;gap:.5rem;padding:1rem;color:#666;font-size:.9rem}.spinner[data-v-73a2de7a]{width:16px;height:16px;border:2px solid #e0e0e0;border-top-color:#667eea;border-radius:50%;animation:spin-73a2de7a .6s linear infinite}@keyframes spin-73a2de7a{to{transform:rotate(360deg)}}.chat-messages[data-v-73a2de7a]::-webkit-scrollbar{width:8px}.chat-messages[data-v-73a2de7a]::-webkit-scrollbar-track{background:#f1f1f1}.chat-messages[data-v-73a2de7a]::-webkit-scrollbar-thumb{background:#888;border-radius:4px}.chat-messages[data-v-73a2de7a]::-webkit-scrollbar-thumb:hover{background:#555}