.assistant-page[data-v-4a75b907]{background:#f8fafc;display:flex;height:calc(100vh - 112px);margin:-12px;overflow:hidden}.conversations-sidebar[data-v-4a75b907]{background:#fff;border-right:1px solid #e2e8f0;display:flex;flex-direction:column;flex-shrink:0;transition:width .3s ease;width:320px}.conversations-sidebar.is-collapsed[data-v-4a75b907]{width:64px}.sidebar-header[data-v-4a75b907]{align-items:center;border-bottom:1px solid #f1f5f9;display:flex;justify-content:space-between;min-height:64px;padding:16px}.is-collapsed .sidebar-header[data-v-4a75b907]{align-items:center;flex-direction:column;gap:12px;padding:12px 8px}.is-collapsed .sidebar-title-wrapper[data-v-4a75b907]{justify-content:center;width:100%}.is-collapsed .sidebar-icon[data-v-4a75b907]{align-items:center;background:#f1f5f9;border-radius:8px;display:flex;height:36px;justify-content:center;width:36px}.is-collapsed .sidebar-actions[data-v-4a75b907]{flex-direction:column;gap:4px;width:100%}.sidebar-title-wrapper[data-v-4a75b907]{align-items:center;display:flex;gap:12px}.sidebar-icon[data-v-4a75b907]{align-items:center;background:linear-gradient(135deg,#084d6e,#0a5a7f);border-radius:10px;color:#fff;display:flex;flex-shrink:0;height:36px;justify-content:center;width:36px}.sidebar-title[data-v-4a75b907]{color:#1e293b;font-size:1rem;font-weight:600;margin:0;white-space:nowrap}.sidebar-actions[data-v-4a75b907]{display:flex;gap:4px}.icon-btn[data-v-4a75b907]{align-items:center;background:transparent;border:none;border-radius:8px;color:#64748b;cursor:pointer;display:flex;height:32px;justify-content:center;transition:all .2s ease;width:32px}.icon-btn[data-v-4a75b907]:hover{background:#f1f5f9;color:#334155}.is-collapsed .icon-btn[data-v-4a75b907]{justify-content:center;width:100%}.collapse-btn svg[data-v-4a75b907]{transition:transform .3s ease}.sidebar-content[data-v-4a75b907]{display:flex;flex:1;flex-direction:column;overflow:hidden;padding:16px}.new-conversation-btn[data-v-4a75b907]{align-items:center;background:linear-gradient(135deg,#084d6e,#0a5a7f);border:none;border-radius:12px;color:#fff;cursor:pointer;display:flex;font-size:.9rem;font-weight:500;gap:8px;justify-content:center;margin-bottom:16px;padding:12px 16px;transition:all .2s ease;width:100%}.new-conversation-btn[data-v-4a75b907]:hover{box-shadow:0 4px 12px rgba(8,77,110,.3);transform:translateY(-1px)}.conversations-list[data-v-4a75b907]{display:flex;flex:1;flex-direction:column;gap:4px;overflow-y:auto}.conversations-list[data-v-4a75b907]::-webkit-scrollbar{width:6px}.conversations-list[data-v-4a75b907]::-webkit-scrollbar-track{background:transparent}.conversations-list[data-v-4a75b907]::-webkit-scrollbar-thumb{background:#e2e8f0;border-radius:3px}.empty-conversations[data-v-4a75b907]{align-items:center;color:#94a3b8;display:flex;flex-direction:column;justify-content:center;padding:40px 20px;text-align:center}.empty-conversations svg[data-v-4a75b907]{margin-bottom:12px}.empty-conversations p[data-v-4a75b907]{color:#64748b;font-size:.9rem;font-weight:500;margin:0 0 4px}.empty-conversations span[data-v-4a75b907]{font-size:.8rem}.conversation-item[data-v-4a75b907]{align-items:center;background:transparent;border:none;border-radius:10px;cursor:pointer;display:flex;gap:12px;padding:12px;text-align:left;transition:all .2s ease;width:100%}.conversation-item[data-v-4a75b907]:hover{background:#f8fafc}.conversation-item.is-active[data-v-4a75b907]{background:rgba(8,77,110,.08)}.conversation-icon[data-v-4a75b907]{align-items:center;background:#f1f5f9;border-radius:8px;color:#64748b;display:flex;flex-shrink:0;height:32px;justify-content:center;width:32px}.conversation-item.is-active .conversation-icon[data-v-4a75b907]{background:#084d6e;color:#fff}.conversation-info[data-v-4a75b907]{display:flex;flex:1;flex-direction:column;min-width:0;overflow:hidden}.conversation-title[data-v-4a75b907]{color:#334155;font-size:.85rem;font-weight:500;line-height:1.4;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.conversation-arrow[data-v-4a75b907]{color:#cbd5e1;flex-shrink:0}.hidden-input[data-v-4a75b907]{display:none}.chat-main[data-v-4a75b907]{background:#f8fafc;display:flex;flex:1;flex-direction:column;min-height:0;min-width:0;overflow:hidden}.chat-header[data-v-4a75b907]{background:#fff;border-bottom:1px solid #e2e8f0;justify-content:space-between;min-height:64px;padding:12px 24px}.chat-header[data-v-4a75b907],.header-left[data-v-4a75b907]{align-items:center;display:flex}.header-left[data-v-4a75b907]{gap:12px}.mobile-menu-btn[data-v-4a75b907]{align-items:center;background:#f1f5f9;border:none;border-radius:10px;color:#334155;cursor:pointer;display:flex;height:40px;justify-content:center;transition:all .2s ease;width:40px}.mobile-menu-btn[data-v-4a75b907]:hover{background:#e2e8f0}.header-title h1[data-v-4a75b907]{color:#1e293b;font-size:1.1rem;font-weight:600;margin:0}.header-subtitle[data-v-4a75b907]{color:#94a3b8;font-size:.75rem}.header-right[data-v-4a75b907]{align-items:center;display:flex;gap:16px}.model-selector-wrapper[data-v-4a75b907]{min-width:280px}.chat-content[data-v-4a75b907]{display:flex;flex:1;flex-direction:column;min-height:0;overflow:hidden;padding:16px}.chat-content>[data-v-4a75b907]{flex:1;min-height:0}@media (max-width:1024px){.model-selector-wrapper[data-v-4a75b907]{min-width:220px}}@media (max-width:768px){.conversations-sidebar[data-v-4a75b907]{box-shadow:4px 0 20px rgba(0,0,0,.1);height:100vh;left:0;position:fixed;top:0;z-index:100}.conversations-sidebar.is-collapsed[data-v-4a75b907]{transform:translateX(-100%);width:320px}.chat-content[data-v-4a75b907]{padding:16px}.chat-header[data-v-4a75b907]{padding:12px 16px}.model-selector-wrapper[data-v-4a75b907]{min-width:180px}.header-title h1[data-v-4a75b907]{font-size:1rem}}