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var(--space-lg);touch-action:pan-y;gap:var(--space-xl);overscroll-behavior:contain;z-index:50;position:relative}.logo-container.svelte-xm73il{padding:var(--space-md);text-align:center}.logo.svelte-xm73il{height:42px;width:auto;object-fit:contain}.menu.svelte-xm73il{display:flex;flex-direction:column;gap:var(--space-xl);margin-top:var(--space-xl)}.menu-item.svelte-xm73il{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);color:var(--text-secondary);text-decoration:none;border-radius:var(--radius-lg);transition:all var(--transition-fast);font-size:var(--text-lg);font-weight:var(--font-weight-medium);letter-spacing:-.3px;height:3.5rem}.menu-item.svelte-xm73il:hover{background:var(--surface-hover);color:var(--text-primary);transform:translateY(-1px)}.menu-item.active.svelte-xm73il{background:var(--accent-subtle);color:var(--accent);font-weight:var(--font-weight-bold)}.menu-item.svelte-xm73il .material-icons:where(.svelte-xm73il){font-size:2rem}.auth-section.svelte-xm73il{margin-top:auto;position:sticky;bottom:0;background:var(--secondary-bg);padding:var(--space-md) var(--space-md) 4px;border-top:1px solid var(--border-light)}.auth-button.svelte-xm73il{display:flex;align-items:center;justify-content:center;width:100%;padding:var(--space-sm) var(--space-md);border:none;border-radius:var(--radius-lg);background:transparent;color:var(--text-secondary);font-size:var(--text-lg);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-fast);letter-spacing:-.3px;height:3.5rem;text-decoration:none}.auth-button.svelte-xm73il:hover{background:var(--surface-hover)}.auth-button.svelte-xm73il .material-icons:where(.svelte-xm73il){font-size:1.75rem}.auth-button.login.svelte-xm73il{background:var(--accent);color:var(--text-inverse);font-weight:var(--font-weight-bold);box-shadow:var(--shadow-md)}.auth-button.login.svelte-xm73il:hover{background:var(--accent-hover);box-shadow:var(--shadow-lg);transform:translateY(-1px)}.new-chat-button.svelte-xm73il{display:flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);margin:0 var(--space-sm);background:#fff;color:var(--text-secondary);border:1px solid var(--border-light);border-radius:var(--radius-lg);font-size:var(--text-md);font-weight:var(--font-weight-bold);cursor:pointer;transition:all var(--transition-fast);height:3.5rem;white-space:nowrap}.new-chat-button.svelte-xm73il .material-icons:where(.svelte-xm73il){font-size:1.75rem;flex-shrink:0}.new-chat-button.svelte-xm73il:hover:not(:disabled){background:var(--surface-hover);transform:translateY(-1px);box-shadow:var(--shadow-sm)}.history-wrapper.svelte-xm73il{display:flex;height:100%;position:relative}.history-panel.svelte-xm73il{width:0;height:100%;background:var(--primary-bg);border-right:1px solid var(--border-light);transition:all var(--transition-normal);flex-shrink:0;overflow:hidden}.history-panel.open.svelte-xm73il{width:180px;opacity:1}.history-content.svelte-xm73il{min-width:180px;height:100%;display:flex;flex-direction:column;overflow-x:hidden;padding:var(--space-lg) var(--space-xs);gap:var(--space-lg);width:100%}.chat-history-section.svelte-xm73il{flex:1;display:flex;flex-direction:column;gap:var(--space-md);padding-top:var(--space-lg)}.history-list.svelte-xm73il{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:var(--space-sm);padding:var(--space-xs);width:100%;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;touch-action:pan-y;position:relative;z-index:50}.history-item.svelte-xm73il{text-align:left;padding:var(--space-sm) var(--space-md);background:#fff;border:1px solid var(--border-light);border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast);width:100%;font-size:var(--text-md)}.history-item.svelte-xm73il:not(:disabled):hover{background:var(--surface-hover);transform:translateY(-1px);box-shadow:var(--shadow-sm)}.history-item.active.svelte-xm73il{background:var(--accent-subtle);border:1px solid var(--accent)}.chat-item-content.svelte-xm73il{display:flex;flex-direction:column;gap:var(--space-xs);height:100%;width:100%;min-width:0}.history-preview.svelte-xm73il{font-size:var(--text-md);line-height:1.5;letter-spacing:-.3px;color:var(--text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;width:100%}.history-date.svelte-xm73il{font-size:var(--text-sm);color:var(--text-tertiary);letter-spacing:-.2px}.history-toggle.svelte-xm73il{position:absolute;top:50%;transform:translateY(-50%);right:-24px;width:24px;height:48px;background:var(--secondary-bg);border:1px solid var(--border-light);border-left:none;border-radius:0 var(--radius-lg) var(--radius-lg) 0;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:45;transition:all var(--transition-fast);box-shadow:var(--shadow-sm)}.history-toggle.svelte-xm73il:hover{background:var(--surface-hover)}.history-toggle.svelte-xm73il .material-icons:where(.svelte-xm73il){font-size:1.25rem}.no-history.svelte-xm73il,.login-prompt.svelte-xm73il{flex:1;display:flex;align-items:center;justify-content:center;padding:var(--space-lg);text-align:center;color:var(--text-secondary);font-size:var(--text-md);letter-spacing:-.3px;line-height:1.6}@media (max-width: 768px){.sidebar-wrapper.svelte-xm73il{z-index:60}.sidebar.svelte-xm73il{width:160px}.sidebar-content.svelte-xm73il{padding:var(--space-lg) var(--space-md);gap:var(--space-lg)}.logo.svelte-xm73il{height:38px}.menu-item.svelte-xm73il{height:3.25rem;font-size:var(--text-md)}.menu-item.svelte-xm73il .material-icons:where(.svelte-xm73il){font-size:1.75rem}.new-chat-button.svelte-xm73il{height:3.25rem;font-size:var(--text-sm)}.history-panel.open.svelte-xm73il{width:160px}.auth-section.svelte-xm73il{padding:var(--space-md) var(--space-md) 4px}.history-content.svelte-xm73il{min-width:160px;padding:var(--space-lg) var(--space-xxs)}}@media (max-width: 480px){.legal-links.svelte-xm73il{padding:4px 10px;font-size:8px}.links-row.svelte-xm73il{gap:6px}.sidebar.svelte-xm73il{width:140px}.sidebar-overlay.svelte-xm73il{left:140px;width:calc(100vw - 140px)}.sidebar-content.svelte-xm73il{padding:var(--space-md) var(--space-sm)}.menu-item.svelte-xm73il{height:3rem;font-size:var(--text-sm)}.menu-item.svelte-xm73il .material-icons:where(.svelte-xm73il){font-size:1.5rem}.history-panel.open.svelte-xm73il{width:140px}.history-content.svelte-xm73il{min-width:140px;padding:var(--space-md) var(--space-xxs)}.new-chat-button.svelte-xm73il{font-size:var(--text-xs)}.auth-button.svelte-xm73il{font-size:var(--text-sm)}}*{font-family:Spoqa Han Sans Neo,"sans-serif"}.app-wrapper.svelte-1pwdvns{display:flex;min-height:100vh;width:100%}.main-wrapper.svelte-1pwdvns{flex:1;margin-left:190px;width:calc(100% - 240px);transition:all .3s ease;background-color:#fff;display:flex;flex-direction:column;min-height:100vh;position:relative}@media (min-width: 769px){.main-wrapper.history-open.svelte-1pwdvns{margin-left:450px;width:calc(100% - 450px)}.main-wrapper.history-open.svelte-1pwdvns .legal-footer:where(.svelte-1pwdvns){width:calc(100% - 450px);margin-left:450px}}@media (min-width: 769px) and (max-width: 992px){.main-wrapper.history-open.svelte-1pwdvns{margin-left:400px;width:calc(100% - 400px)}.main-wrapper.history-open.svelte-1pwdvns .legal-footer:where(.svelte-1pwdvns){width:calc(100% - 400px);margin-left:400px}}.main-content.svelte-1pwdvns{flex:1 0 auto;display:flex;flex-direction:column;overflow-y:auto;min-height:0}.mobile-menu-container.svelte-1pwdvns{display:none;position:fixed;top:6px;left:0;z-index:100;padding:14px 15px}.mobile-menu-container.hidden.svelte-1pwdvns{display:none}.mobile-menu-button.svelte-1pwdvns{width:40px;height:40px;padding:8px;background:#fff;border:1px solid #e5e7eb;border-radius:8px;color:#4b5563;cursor:pointer;transition:all .2s ease;box-shadow:0 1px 3px #0000001a;display:flex;align-items:center;justify-content:center}.mobile-menu-button.svelte-1pwdvns:hover{background:#f3f4f6}.mobile-menu-button.svelte-1pwdvns .material-icons:where(.svelte-1pwdvns){font-size:24px}.legal-footer.svelte-1pwdvns{position:fixed;bottom:0;right:0;width:calc(100% - 240px);margin-left:240px;height:48px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;background:#fff;font-size:11px;line-height:1.2;color:#9ca3af;border-top:1px solid #f3f4f6;padding:4px 16px;transition:all .3s ease;z-index:39}.footer-row.svelte-1pwdvns{display:flex;align-items:center;justify-content:center}.separator.svelte-1pwdvns{color:#9ca3af;margin:0 6px}@media (max-width: 768px){.mobile-menu-container.svelte-1pwdvns{display:block}.main-wrapper.svelte-1pwdvns{margin-left:0!important;width:100%!important}.legal-footer.svelte-1pwdvns{width:100%;margin-left:0;padding:0 12px;font-size:10px}.input-focused .legal-footer.svelte-1pwdvns{transform:translateY(100%)}.separator.svelte-1pwdvns{margin:0 2px}.input-focused .main-content.svelte-1pwdvns{padding-bottom:0}}@media (max-width: 480px){.legal-footer.svelte-1pwdvns{font-size:9px;padding:0 8px}.separator.svelte-1pwdvns{margin:0 1px}}