.enhanced-chat-container[data-v-f407f45a]{display:flex;flex-direction:column;height:100%;min-height:0;background:#f5f5f5;overflow:hidden}.chat-header[data-v-f407f45a]{display:flex;justify-content:space-between;align-items:center;padding:1rem;background:#fff;border-bottom:1px solid #e0e0e0;box-shadow:0 2px 4px #0000001a;position:sticky;top:0;z-index:20}.header-left[data-v-f407f45a]{display:flex;flex-direction:row;align-items:center;gap:12px}.header-left h2[data-v-f407f45a]{margin:0;color:#333;font-size:1.25rem}.breadcrumb[data-v-f407f45a]{display:flex;align-items:center;gap:6px;flex-shrink:0}.breadcrumb-item[data-v-f407f45a]{display:inline-flex;align-items:center;gap:5px;font-size:.88rem;font-weight:500;white-space:nowrap}.breadcrumb-home[data-v-f407f45a]{color:#94a3b8;text-decoration:none;padding:3px 5px;border-radius:5px;transition:background .15s,color .15s}.breadcrumb-home[data-v-f407f45a]:hover{background:#f1f5f9;color:#6366f1}.breadcrumb-sep[data-v-f407f45a]{font-size:.6rem;color:#cbd5e1}.breadcrumb-current[data-v-f407f45a]{color:#1e293b;font-size:1rem;font-weight:700;gap:7px}.breadcrumb-current i[data-v-f407f45a]{color:#6366f1}.connection-status[data-v-f407f45a]{display:flex;align-items:center;gap:.5rem;font-size:.875rem;margin-top:.25rem}.status-dot[data-v-f407f45a]{width:8px;height:8px;border-radius:50%}.connection-status.connected .status-dot[data-v-f407f45a]{background:#4caf50}.connection-status.connecting .status-dot[data-v-f407f45a]{background:#ff9800;animation:pulse-f407f45a 1.5s infinite}.connection-status.disconnected .status-dot[data-v-f407f45a]{background:#f44336}@keyframes pulse-f407f45a{0%,to{opacity:1}50%{opacity:.5}}.header-right[data-v-f407f45a]{display:flex;gap:.5rem;flex-shrink:0}.sidebar-toggle-btn[data-v-f407f45a],.clear-btn[data-v-f407f45a]{padding:.5rem 1rem;border:1px solid #ddd;background:#fff;border-radius:4px;cursor:pointer;transition:all .2s}.sidebar-toggle-btn[data-v-f407f45a]:hover,.clear-btn[data-v-f407f45a]:hover{background:#f0f0f0}.chat-body[data-v-f407f45a]{display:flex;flex:1;min-height:0;overflow:hidden}.sidebar[data-v-f407f45a]{width:300px;flex:0 0 300px;background:#fff;border-right:1px solid #e0e0e0;padding:1rem;overflow-y:auto;transition:width .3s ease,flex-basis .3s ease,padding .3s ease,border-color .3s ease}.sidebar-backdrop[data-v-f407f45a]{display:none}.sidebar-open[data-v-f407f45a]{width:300px;flex-basis:300px}.sidebar[data-v-f407f45a]:not(.sidebar-open){width:0;flex-basis:0;padding:0;border-right-color:transparent;overflow:hidden}.sidebar-section[data-v-f407f45a]{margin-bottom:2rem}.sidebar-section h3[data-v-f407f45a]{margin:0 0 1rem;font-size:1rem;color:#666;border-bottom:1px solid #eee;padding-bottom:.5rem}.suggestions-list[data-v-f407f45a],.tools-list[data-v-f407f45a]{display:flex;flex-direction:column;gap:.5rem}.tool-search[data-v-f407f45a]{margin-bottom:.5rem}.tool-search-input[data-v-f407f45a]{width:100%;padding:.5rem;border:1px solid #ddd;border-radius:4px}.tool-detail[data-v-f407f45a]{margin-top:.75rem;padding:.75rem;border:1px solid #e9ecef;border-radius:6px;background:#fafafa}.tool-detail-header[data-v-f407f45a]{margin-bottom:.5rem}.tool-title[data-v-f407f45a]{font-weight:600}.tool-desc[data-v-f407f45a]{font-size:.85rem;color:#666}.tool-form[data-v-f407f45a]{margin-top:.5rem}.param-row[data-v-f407f45a]{display:flex;flex-direction:column;gap:.25rem;margin-bottom:.5rem}.param-label[data-v-f407f45a]{font-size:.8rem;color:#333}.param-input[data-v-f407f45a]{padding:.5rem;border:1px solid #ddd;border-radius:4px}.param-textarea[data-v-f407f45a]{padding:.5rem;border:1px solid #ddd;border-radius:4px;min-height:80px;font-family:monospace}.param-hint[data-v-f407f45a]{font-size:var(--font-size-xs);color:#888}.tool-actions[data-v-f407f45a]{display:flex;gap:.5rem;margin-top:.5rem}.run-tool-btn[data-v-f407f45a],.show-info-btn[data-v-f407f45a]{padding:.5rem .75rem;border:1px solid #ddd;background:#fff;border-radius:4px;cursor:pointer}.suggestion-btn[data-v-f407f45a],.tool-btn[data-v-f407f45a]{padding:.75rem;border:1px solid #e0e0e0;background:#fff;border-radius:6px;text-align:left;cursor:pointer;transition:all .2s;font-size:.875rem}.suggestion-btn[data-v-f407f45a]:hover,.tool-btn[data-v-f407f45a]:hover{background:#f8f9fa;border-color:#007bff}.upload-btn[data-v-f407f45a]{width:100%;padding:.75rem;border:2px dashed #ddd;background:#fafafa;border-radius:6px;cursor:pointer;transition:all .2s}.upload-btn[data-v-f407f45a]:hover{border-color:#007bff;background:#f0f8ff}.chat-main[data-v-f407f45a]{flex:1;display:flex;flex-direction:column;min-height:0}.messages-container[data-v-f407f45a]{flex:1;min-height:0;overflow-y:auto;padding:1rem;background:#f8f9fa;scroll-padding-bottom:8rem}.message-wrapper[data-v-f407f45a]{margin-bottom:1rem;display:flex}.message-wrapper.user[data-v-f407f45a]{justify-content:flex-end}.message-wrapper.ai[data-v-f407f45a],.message-wrapper.system[data-v-f407f45a]{justify-content:flex-start}.message-bubble[data-v-f407f45a]{max-width:70%;padding:1rem;border-radius:12px;box-shadow:0 2px 8px #0000001a}.message-wrapper.user .message-bubble[data-v-f407f45a]{background:#007bff;color:#fff}.message-wrapper.ai .message-bubble[data-v-f407f45a]{background:#fff;border:1px solid #e0e0e0}.message-wrapper.system .message-bubble[data-v-f407f45a]{background:#f8f9fa;border:1px solid #dee2e6}.message-header[data-v-f407f45a]{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem;font-size:var(--font-size-xs);opacity:.7}.message-content[data-v-f407f45a]{line-height:var(--line-height-normal)}.code-block[data-v-f407f45a]{background:#f8f9fa;border:1px solid #e9ecef;border-radius:6px;overflow:hidden}.code-header[data-v-f407f45a]{display:flex;justify-content:space-between;align-items:center;padding:.5rem 1rem;background:#e9ecef;border-bottom:1px solid #dee2e6;font-size:.875rem}.copy-btn[data-v-f407f45a]{padding:.25rem .5rem;border:1px solid #6c757d;background:#fff;border-radius:4px;cursor:pointer;font-size:var(--font-size-xs)}.code-block pre[data-v-f407f45a]{margin:0;padding:1rem;overflow-x:auto}.image-block img[data-v-f407f45a]{max-width:100%;height:auto;border-radius:6px}.image-analysis[data-v-f407f45a]{margin-top:1rem;padding:1rem;background:#f8f9fa;border-radius:6px}.json-block[data-v-f407f45a]{border:1px solid #e9ecef;border-radius:6px;overflow:hidden}.json-header[data-v-f407f45a]{display:flex;justify-content:space-between;align-items:center;padding:.5rem 1rem;background:#f8f9fa;border-bottom:1px solid #e9ecef}.expand-btn[data-v-f407f45a]{padding:.25rem .5rem;border:1px solid #6c757d;background:#fff;border-radius:4px;cursor:pointer;font-size:var(--font-size-xs)}.json-content[data-v-f407f45a],.json-summary[data-v-f407f45a]{padding:1rem;margin:0}.error-block[data-v-f407f45a]{color:#dc3545;background:#f8d7da;border:1px solid #f5c6cb;border-radius:6px;padding:1rem}.loading .typing-indicator[data-v-f407f45a]{display:flex;gap:4px;margin-bottom:.5rem}.typing-indicator span[data-v-f407f45a]{width:8px;height:8px;background:#6c757d;border-radius:50%;animation:typing-f407f45a 1.4s infinite ease-in-out}.typing-indicator span[data-v-f407f45a]:nth-child(1){animation-delay:-.32s}.typing-indicator span[data-v-f407f45a]:nth-child(2){animation-delay:-.16s}@keyframes typing-f407f45a{0%,80%,to{transform:scale(0);opacity:.5}40%{transform:scale(1);opacity:1}}.input-area[data-v-f407f45a]{padding:1rem;background:#fff;border-top:1px solid #e0e0e0;position:sticky;bottom:0;z-index:15;padding-bottom:calc(1rem + env(safe-area-inset-bottom))}.file-preview[data-v-f407f45a]{margin-bottom:.5rem;padding:.5rem;background:#f8f9fa;border:1px solid #dee2e6;border-radius:6px}.file-info[data-v-f407f45a]{display:flex;justify-content:space-between;align-items:center}.file-name[data-v-f407f45a]{font-size:.9em;color:#2c3e50;max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.doc-badge[data-v-f407f45a]{font-size:.85em;color:#3b82f6;font-weight:600;margin-left:8px}.remove-file-btn[data-v-f407f45a]{background:none;border:none;font-size:1.25rem;cursor:pointer;color:#dc3545}.input-container[data-v-f407f45a]{display:flex;gap:.5rem;align-items:flex-end}.message-input[data-v-f407f45a]{flex:1;padding:.75rem;border:1px solid #ddd;border-radius:20px;resize:none;line-height:var(--line-height-normal);max-height:120px;overflow-y:auto}.message-input[data-v-f407f45a]:focus{outline:none;border-color:#007bff}.input-actions[data-v-f407f45a]{display:flex;gap:.25rem;align-items:flex-end}.model-controls[data-v-f407f45a]{display:flex;align-items:center;gap:.25rem;margin:0 .25rem}.model-select[data-v-f407f45a]{height:36px;border:1px solid #ddd;border-radius:4px;background:#fff}.temp-slider[data-v-f407f45a]{width:100px}.temp-label[data-v-f407f45a]{font-size:.8rem;color:#666}.file-quick-actions[data-v-f407f45a]{margin-top:.5rem;display:flex;gap:.5rem;flex-wrap:wrap}.quick-action-btn[data-v-f407f45a]{padding:.25rem .5rem;border:1px solid #ddd;background:#fff;border-radius:4px;cursor:pointer;font-size:.8rem}.quick-action-btn.table-csv-btn[data-v-f407f45a]{border-color:#4caf50;color:#2e7d32;background:#f1f8f1}.quick-action-btn.table-csv-btn[data-v-f407f45a]:hover{background:#c8e6c9;border-color:#2e7d32}.action-btn[data-v-f407f45a]{width:36px;height:36px;border:1px solid #ddd;background:#fff;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.action-btn[data-v-f407f45a]:hover{background:#f0f0f0}.action-btn.active[data-v-f407f45a]{background:#007bff;color:#fff;border-color:#007bff}.send-btn[data-v-f407f45a]{padding:.75rem 1.5rem;background:#007bff;color:#fff;border:none;border-radius:20px;cursor:pointer;transition:all .2s;min-height:40px}.send-btn[data-v-f407f45a]:hover:not(:disabled){background:#0056b3}.send-btn[data-v-f407f45a]:disabled{background:#6c757d;cursor:not-allowed}@media(max-width:768px){.chat-header[data-v-f407f45a]{padding:.75rem;align-items:flex-start;gap:.5rem}.header-left[data-v-f407f45a]{flex-direction:column;align-items:flex-start;gap:.25rem;min-width:0}.breadcrumb[data-v-f407f45a]{gap:4px}.breadcrumb-item[data-v-f407f45a]{font-size:.8rem}.breadcrumb-current[data-v-f407f45a]{font-size:.9rem}.connection-status[data-v-f407f45a]{margin-top:0;font-size:.75rem}.sidebar-toggle-btn[data-v-f407f45a],.clear-btn[data-v-f407f45a]{min-height:40px;padding:.5rem .75rem;white-space:nowrap}.clear-btn[data-v-f407f45a]{font-size:.82rem}.sidebar[data-v-f407f45a]{position:absolute;top:0;left:0;height:100%;width:min(88vw,320px);flex-basis:min(88vw,320px);z-index:1000;box-shadow:2px 0 8px #0000001a;transform:translate(-100%);transition:transform .3s ease}.sidebar-open[data-v-f407f45a]{transform:translate(0)}.sidebar[data-v-f407f45a]:not(.sidebar-open){width:min(88vw,320px);flex-basis:min(88vw,320px);padding:1rem;border-right-color:#e0e0e0}.sidebar-backdrop[data-v-f407f45a]{display:block;position:absolute;inset:0;border:0;margin:0;padding:0;background:#0f172a59;z-index:900}.message-bubble[data-v-f407f45a]{max-width:92%;padding:.8rem}.messages-container[data-v-f407f45a]{padding:.75rem}.input-container[data-v-f407f45a]{flex-direction:column;gap:.5rem;align-items:stretch}.input-actions[data-v-f407f45a]{width:100%;justify-content:space-between;align-items:center;gap:.4rem;flex-wrap:wrap}.model-controls[data-v-f407f45a]{order:3;width:100%;margin:0;display:grid;grid-template-columns:1fr auto;gap:.35rem .5rem;align-items:center}.model-select[data-v-f407f45a]{min-height:40px}.temp-slider[data-v-f407f45a]{width:100%;grid-column:1 / 2}.temp-label[data-v-f407f45a]{grid-column:2 / 3;justify-self:end}.action-btn[data-v-f407f45a],.send-btn[data-v-f407f45a],.message-input[data-v-f407f45a]{min-height:42px}.message-input[data-v-f407f45a]{font-size:16px}.send-btn[data-v-f407f45a]{padding:.7rem 1rem}}@media(max-width:430px){.chat-header[data-v-f407f45a]{padding:.625rem .75rem;gap:.4rem}.header-right[data-v-f407f45a]{gap:.35rem}.sidebar[data-v-f407f45a],.sidebar[data-v-f407f45a]:not(.sidebar-open){width:min(92vw,300px);flex-basis:min(92vw,300px)}.sidebar[data-v-f407f45a]:not(.sidebar-open){padding:.875rem}.messages-container[data-v-f407f45a]{padding:.625rem .625rem .75rem;scroll-padding-bottom:7.5rem}.message-bubble[data-v-f407f45a]{max-width:95%;padding:.72rem;border-radius:10px}.message-header[data-v-f407f45a]{font-size:.68rem}.input-area[data-v-f407f45a]{padding:.75rem .75rem calc(.75rem + env(safe-area-inset-bottom))}.input-actions[data-v-f407f45a]{gap:.35rem}.action-btn[data-v-f407f45a]{width:38px;height:38px}.model-select[data-v-f407f45a]{font-size:.8rem}.temp-label[data-v-f407f45a]{font-size:.74rem}.send-btn[data-v-f407f45a]{min-height:38px;padding:.65rem .95rem;font-size:.88rem}.clear-btn[data-v-f407f45a]{font-size:.78rem;padding:.45rem .6rem}}@media(max-width:390px){.breadcrumb-item[data-v-f407f45a]{font-size:.76rem}.breadcrumb-current[data-v-f407f45a]{font-size:.83rem}.connection-status[data-v-f407f45a]{font-size:.7rem}.sidebar[data-v-f407f45a],.sidebar[data-v-f407f45a]:not(.sidebar-open){width:min(94vw,292px);flex-basis:min(94vw,292px)}.suggestion-btn[data-v-f407f45a],.tool-btn[data-v-f407f45a]{padding:.62rem;font-size:.82rem}.message-wrapper[data-v-f407f45a]{margin-bottom:.85rem}.message-bubble[data-v-f407f45a]{max-width:96%;padding:.68rem}.message-content[data-v-f407f45a]{font-size:.92rem;word-break:break-word}.file-name[data-v-f407f45a]{max-width:220px}.input-container[data-v-f407f45a]{gap:.4rem}.message-input[data-v-f407f45a]{padding:.65rem .7rem;border-radius:16px;font-size:16px}.send-btn[data-v-f407f45a]{min-width:58px;padding:.62rem .82rem}}@media(max-width:360px){.chat-header[data-v-f407f45a]{padding:.55rem .625rem}.header-right[data-v-f407f45a]{gap:.3rem}.sidebar[data-v-f407f45a],.sidebar[data-v-f407f45a]:not(.sidebar-open){width:95vw;flex-basis:95vw}.sidebar-toggle-btn[data-v-f407f45a],.clear-btn[data-v-f407f45a]{min-height:36px;padding:.4rem .5rem}.clear-btn[data-v-f407f45a]{font-size:.74rem}.messages-container[data-v-f407f45a]{padding:.5rem .5rem .625rem;scroll-padding-bottom:7rem}.message-wrapper[data-v-f407f45a]{margin-bottom:.75rem}.message-bubble[data-v-f407f45a]{max-width:97%;border-radius:9px}.input-area[data-v-f407f45a]{padding:.625rem .625rem calc(.8rem + env(safe-area-inset-bottom))}.action-btn[data-v-f407f45a]{width:36px;height:36px}.model-select[data-v-f407f45a]{min-height:38px}.temp-label[data-v-f407f45a]{justify-self:start;grid-column:1 / 3}.send-btn[data-v-f407f45a]{min-height:36px;padding:.58rem .72rem;font-size:.84rem}}