:root{--primary-color: #06c;--primary-hover-color: #0052a3;--warning-color: #dc3545;--warning-hover-color: #bd2130;--error-bg: #fdeaea;--error-text: #dc3545;--danger-color: #e53935;--danger-hover-color: #b71c1c;--logo-blue: #06c;--logo-light-blue: #39f;--logo-gray: #a0a0a0;--logo-light-gray: #d0d0d0;--nav-active-bg: rgba(51, 153, 255, .2);--nav-active-bg-hover: rgba(51, 153, 255, .25);--shadow-color: rgba(0, 0, 0, .1);--chat-button-enabled-color: #b0ffb0;--chat-button-disabled-color: #b0b0b0;--text-primary: #1a1a1a;--text-muted: #666;--button-text: #fff;--background-color: #fff;--input-background: #fff;--text-color: #1a1a1a;--placeholder-color: #a0a0a0;--label-color: #374151;--bg-primary: #fff;--input-bg: #fff;--input-field-bg: #fff;--input-disabled-bg: #f5f5f5;--button-bg: #06c;--button-hover-bg: #bfdbfe;--button-disabled-bg: #ccc;--message-bg: #f5f5f5;--message-user-bg: #06c;--message-user-inflight-bg: #d3d3d3;--message-user-inflight-text: #3c3c3c;--message-user-text: #fff;--message-assistant-bg: #f0f0f0;--message-assistant-text: #1a1a1a;--message-reasoning-bg: #fbfbfb;--message-reasoning-text: #4c4c4c;--message-system-bg: #f0f0f0;--message-system-text: #1a1a1a;--message-error-bg: #ffd0d0;--message-error-text: #101010;--border-color: #e0e0e0;--border-radius: 8px;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--scrollbar-thumb: #ccc;--scrollbar-thumb-hover: #b3b3b3;--scrollbar-track: #f5f5f5;--skeleton-bg: rgba(160, 160, 160, .5);--skeleton-highlight-bg: rgba(255, 255, 255, .3);--modal-overlay-bg: rgba(0, 0, 0, .85);--modal-img-shadow: rgba(0, 0, 0, .5);--modal-close-bg: rgba(0, 0, 0, .7);--modal-close-hover-bg: rgba(0, 0, 0, .85);--modal-close-color: #fff;--modal-close-shadow: rgba(0, 0, 0, .3);--button-text-color: #fff;--button-text-hover: #fff;--disabled-color: #9ca3af;--secondary-button-color: #6b7280;--secondary-hover-color: #f9fafb;--secondary-button-hover-color: #374151;--link-color: #3b82f6;--link-hover-color: #2563eb;--divider-color: #6b7280;--divider-line-color: #e5e7eb;--error-background: #fef2f2;--error-border: #fecaca;--success-color: #16a34a;--success-background: #f0fdf4;--success-border: #bbf7d0;--info-color: #2563eb;--info-background: #eff6ff;--info-border: #bfdbfe;--warn-color: #d97706;--warn-background: #fffbeb;--warn-border: #fcd34d;--loader-border-color: #e5e7eb;--social-button-background: #fff;--social-button-color: #374151;--social-button-hover-background: #f9fafb;--social-button-hover-border: #9ca3af;--password-toggle-color: #6b7280;--password-toggle-hover-color: #374151;--focus-outline-color: #3b82f6;--font-family: -apple-system, blinkmacsystemfont, "Segoe UI", roboto, oxygen, ubuntu, cantarell, "Open Sans", "Helvetica Neue", sans-serif;--code-font-family: "Courier New", courier, monospace;--code-keyword-color: #06c;--code-string-color: #080;--code-comment-color: #888;--code-number-color: #c60;--code-function-color: #06c;--code-keyword-weight: 500}@media(prefers-color-scheme:dark){:root{--primary-color: #3b82f6;--primary-hover-color: #2563eb;--warning-color: #ef4444;--warning-hover-color: #dc2626;--error-bg: #450a0a;--error-text: #ef4444;--danger-color: #ef4444;--danger-hover-color: #dc2626;--logo-blue: #3b82f6;--logo-light-blue: #60a5fa;--logo-gray: #9ca3af;--logo-light-gray: #d1d5db;--nav-active-bg: rgba(96, 165, 250, .2);--nav-active-bg-hover: rgba(96, 165, 250, .25);--shadow-color: rgba(0, 0, 0, .3);--text-primary: #f3f4f6;--text-muted: #9ca3af;--button-text: #fff;--button-text-hover: #fff;--background-color: #121212;--input-background: #1a1a1a;--text-color: #f3f4f6;--placeholder-color: #6b7280;--label-color: #d1d5db;--bg-primary: #1a1a1a;--input-bg: #1a1a1a;--input-field-bg: #262626;--input-disabled-bg: #333;--button-bg: #3b82f6;--button-hover-bg: #2563eb;--button-disabled-bg: #4b5563;--message-bg: #262626;--message-user-bg: #3b82f6;--message-user-text: #fff;--message-assistant-bg: #262626;--message-assistant-text: #f3f4f6;--border-color: #333;--scrollbar-thumb: #444a57;--scrollbar-thumb-hover: #5a6170;--scrollbar-track: #23272e;--skeleton-bg: rgba(80, 80, 80, .5);--skeleton-highlight-bg: rgba(255, 255, 255, .15);--modal-overlay-bg: rgba(0, 0, 0, .85);--modal-img-shadow: rgba(0, 0, 0, .7);--modal-close-bg: rgba(0, 0, 0, .7);--modal-close-hover-bg: rgba(0, 0, 0, .85);--modal-close-color: #fff;--modal-close-shadow: rgba(0, 0, 0, .5);--button-text-color: #fff;--disabled-color: #6b7280;--secondary-button-color: #9ca3af;--secondary-hover-color: #4b5563;--secondary-button-hover-color: #f9fafb;--link-color: #60a5fa;--link-hover-color: #3b82f6;--divider-color: #6b7280;--divider-line-color: #374151;--error-background: #450a0a;--error-border: #7f1d1d;--success-color: #10b981;--success-background: #064e3b;--success-border: #065f46;--info-color: #3b82f6;--info-background: #1e3a8a;--info-border: #1e40af;--warn-color: #f59e0b;--warn-background: #78350f;--warn-border: #92400e;--loader-border-color: #374151;--social-button-background: #1f2937;--social-button-color: #f9fafb;--social-button-hover-background: #374151;--social-button-hover-border: #6b7280;--password-toggle-color: #9ca3af;--password-toggle-hover-color: #d1d5db;--focus-outline-color: #60a5fa;--code-font-family: "Courier New", courier, monospace;--code-keyword-color: #60a5fa;--code-string-color: #34d399;--code-comment-color: #9ca3af;--code-number-color: #fbbf24;--code-function-color: #60a5fa;--code-keyword-weight: 500}}header.app-header{border-radius:0}button,input{font-family:var(--font-family)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;margin:0;padding:0}#root{height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-size:16px;line-height:1.5;color:var(--text-primary);background-color:var(--bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--link-color);transition:color .2s ease;&:hover{color:var(--link-hover-color)}}._layoutContainer_3fzt5_2{min-height:100vh;display:flex;flex-direction:column;background:var(--background-color);color:var(--text-color)}._header_3fzt5_11{background:var(--bg-primary);border-bottom:1px solid var(--border-color);padding:var(--spacing-md) var(--spacing-lg);box-shadow:0 1px 3px #0000001a}._signout_3fzt5_18{margin-left:auto;padding:var(--spacing-sm) var(--spacing-md);background:transparent;color:var(--text-muted);border:none;border-radius:var(--border-radius);cursor:pointer;transition:color .2s ease;&:hover{color:var(--button-text)}}._navigation_3fzt5_33{display:flex;gap:var(--spacing-lg);align-items:center;max-width:1200px;margin:0 auto}._navLink_3fzt5_41{color:var(--text-color);text-decoration:none;font-weight:500;font-size:1rem;padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--border-radius);transition:all .2s ease;position:relative}._navLink_3fzt5_41:hover{background:var(--secondary-hover-color);color:var(--secondary-button-hover-color)}._navLink_3fzt5_41:focus-visible{outline:2px solid var(--focus-outline-color);outline-offset:2px}._navLinkActive_3fzt5_62{background:var(--nav-active-bg);color:var(--primary-color)}._navLinkActive_3fzt5_62:hover{background:var(--nav-active-bg-hover);color:var(--primary-color)}._navLinkDisabled_3fzt5_72{color:var(--disabled-color);cursor:not-allowed;opacity:.6}._navLinkDisabled_3fzt5_72:hover{background:transparent;color:var(--disabled-color)}._main_3fzt5_84{flex:1;max-width:min(1200px,100vw);margin:0 auto;width:100%}._pageTitle_3fzt5_93{font-size:2rem;font-weight:600;color:var(--text-color);margin-bottom:var(--spacing-xl);text-align:center}._footer_3fzt5_102{background:var(--bg-primary);border-top:1px solid var(--border-color);padding:var(--spacing-lg);text-align:center;color:var(--text-muted);font-size:.875rem}._footerText_3fzt5_111{margin:0;opacity:.8}@media(width<=768px){._header_3fzt5_11{padding:var(--spacing-sm) var(--spacing-md)}._navigation_3fzt5_33{gap:var(--spacing-md);flex-wrap:wrap}._navLink_3fzt5_41{font-size:.875rem;padding:var(--spacing-xs) var(--spacing-sm)}._pageTitle_3fzt5_93{font-size:1.5rem;margin-bottom:var(--spacing-lg)}._content_3fzt5_137{padding:var(--spacing-lg)}}@media(width<=480px){._navigation_3fzt5_33{flex-direction:column;align-items:stretch;gap:var(--spacing-sm)}._navLink_3fzt5_41{text-align:center;padding:var(--spacing-sm)}._content_3fzt5_137{padding:var(--spacing-md)}}@media(prefers-reduced-motion:reduce){._navLink_3fzt5_41{transition:none}}@media(prefers-contrast:high){._header_3fzt5_11{border-bottom-width:2px}._footer_3fzt5_102{border-top-width:2px}._navLink_3fzt5_41{border:1px solid transparent}._navLink_3fzt5_41:hover{border-color:var(--border-color)}}.button{padding:var(--spacing-sm) var(--spacing-md);border:none;border-radius:var(--border-radius);font-size:.9375rem;font-weight:500;background-color:var(--button-bg);color:var(--button-text);text-decoration:none;cursor:pointer;transition:background-color .2s ease;white-space:nowrap;display:inline-block}.button:hover:not(:disabled){background-color:var(--button-hover-bg);color:var(--button-text-hover)}.button:disabled,.button--disabled{background-color:var(--button-disabled-bg);cursor:not-allowed;opacity:.8;pointer-events:none}.button--outlined{padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--primary-color);background-color:transparent;color:var(--primary-color);opacity:.5}.button.button--outlined:disabled{background:transparent;border:none}.button--outlined:hover:not(:disabled){background-color:var(--primary-color);color:var(--button-text);opacity:1}.button--icon{background:none;border:none;padding:var(--spacing-xs);cursor:pointer;border-radius:var(--border-radius);transition:background-color .2s ease;display:inline-flex;align-items:center;justify-content:center}.button--icon:hover:not(:disabled){background-color:var(--message-bg)}.button.button--icon-nav{width:40px;height:40px;padding:0;min-width:40px;background-color:var(--message-bg);border:1px solid var(--border-color);border-radius:var(--border-radius);transition:all .2s ease;color:var(--text-primary);display:inline-flex;align-items:center;justify-content:center}.button.button--icon-nav:hover:not(:disabled){background-color:var(--button-bg);border-color:var(--button-bg);color:var(--button-text);transform:translateY(-1px);box-shadow:0 2px 4px var(--shadow-color)}.button.button--icon-nav:active:not(:disabled){transform:translateY(0);box-shadow:0 1px 2px var(--shadow-color)}.button.button--icon-nav:disabled{opacity:.4;cursor:not-allowed;background-color:var(--message-bg);border-color:var(--border-color)}.button.button--icon-nav .icon{color:inherit;transition:color .2s ease}.button.button--icon-nav:disabled .icon{color:var(--text-muted)}.button--avatar{width:48px;height:48px;border-radius:50%;background-color:var(--primary-color);color:var(--button-text);padding:0;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;font-weight:600;font-size:1.25rem;letter-spacing:.5px}.button--avatar:hover:not(:disabled){opacity:.5;color:var(--button-text)}.button--menu-item{display:flex;align-items:center;gap:var(--spacing-sm);width:100%;padding:var(--spacing-sm) var(--spacing-md);text-align:left;justify-content:flex-start;background:var(--bg-primary);color:var(--text-color);border:none;border-radius:var(--border-radius);transition:background-color .2s ease}.button--menu-item:hover:not(:disabled){background:var(--nav-active-bg);color:var(--text-color)}.button--menu-item:focus-visible{outline:2px solid var(--focus-outline-color);outline-offset:2px}.button--link{background:none!important;border:none!important;padding:0!important;margin:0;color:var(--primary-color);text-decoration:none;cursor:pointer;transition:color .2s ease;white-space:normal;border-radius:0;min-width:auto;width:auto;height:auto;display:inline;text-align:left;font-size:inherit;font-family:inherit;line-height:inherit}.button--link:hover:not(:disabled){color:var(--primary-color-hover, var(--primary-color));text-decoration:underline;background:none!important;border:none!important;transform:none;box-shadow:none}.button--link:focus-visible{outline:2px solid var(--primary-color);outline-offset:2px;border-radius:2px}.icon__container{position:relative;display:inline-flex;align-items:center}.icon{display:inline-flex;align-items:center;justify-content:center;color:var(--text-muted)}.icon__tooltip{position:absolute;bottom:100%;left:50%;transform:translate(-50%);margin-bottom:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);background-color:var(--text-primary);color:var(--bg-primary);font-size:.75rem;white-space:nowrap;border-radius:var(--border-radius);pointer-events:none;z-index:1000;opacity:0;animation:tooltipFadeIn .15s ease forwards}@keyframes tooltipFadeIn{0%{opacity:0;transform:translate(-50%) translateY(2px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.icon__tooltip:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:4px solid transparent;border-top-color:var(--text-primary)}.icon--tooltip-left .icon__tooltip{bottom:50%;left:auto;right:100%;transform:translateY(50%);margin-bottom:0;margin-right:var(--spacing-xs);animation:tooltipFadeInLeft .15s ease forwards}@keyframes tooltipFadeInLeft{0%{opacity:0;transform:translateY(50%) translate(2px)}to{opacity:1;transform:translateY(50%) translate(0)}}.icon--tooltip-left .icon__tooltip:after{top:50%;left:100%;right:auto;transform:translateY(-50%) rotate(180deg);border:4px solid transparent;border-right-color:var(--text-primary)}.icon__path--fill{fill:currentcolor;stroke:none;stroke-width:0}.icon__path--stroke-dark{fill:none;stroke:currentcolor;stroke-width:1.5}.icon__path--stroke-light{fill:none;stroke:var(--button-text-color);stroke-width:1.5}.user-menu{display:flex;flex-direction:column;gap:var(--spacing-xs);min-width:200px;padding:var(--spacing-sm)}.user-menu__header{padding:var(--spacing-sm) var(--spacing-sm);color:var(--text-color);font-size:.875rem;border-bottom:1px solid var(--border-color);margin-bottom:var(--spacing-xs)}.user-button{position:relative;display:inline-block}.user-button__menu{position:absolute;right:0;top:calc(100% + var(--spacing-sm));background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--border-radius);box-shadow:0 8px 24px var(--shadow-color);z-index:1000}.app-header{background:var(--bg-primary);border-radius:var(--border-radius);box-shadow:0 2px 8px var(--shadow-color);padding:var(--spacing-lg)}.header__content{display:flex;align-items:center;max-width:1200px;margin:0 auto;gap:var(--spacing-lg);position:relative}.header__left{display:flex;align-items:center;gap:var(--spacing-md);flex:1}.header__logo-link{display:flex;align-items:center;background:none}.header__titles{display:flex;flex-direction:column;gap:.25rem}.header__title{margin:0;font-size:1.5rem;font-weight:600;color:var(--text-primary);line-height:1.2}.header__subtitle{margin:0;font-size:.875rem;font-weight:400;color:var(--text-muted);line-height:1.2}.header__tabs{display:flex;gap:var(--spacing-xs);align-items:center;order:2;margin-left:auto;margin-right:0}.header__right{display:flex;align-items:center;gap:var(--spacing-md);order:3}.head-disabled{opacity:.5;color:var(--text-muted);cursor:not-allowed;pointer-events:none}.head-disabled:hover{background:transparent;color:var(--text-muted)}@media(width<=768px){.app-header{padding:var(--spacing-md)}.header__content{flex-wrap:wrap;gap:var(--spacing-sm);align-items:flex-start;position:relative}.header__left{flex:1;min-width:0;align-items:flex-start;order:1;padding-right:calc(var(--spacing-md) + 48px)}.header__titles{flex:1;min-width:0}.header__right{position:absolute;top:0;right:var(--spacing-md);order:0}.header__tabs{order:2;width:100%;justify-content:flex-start;margin-left:0;margin-right:0;margin-top:var(--spacing-sm)}.header__title{font-size:1.25rem}.header__subtitle{font-size:.8125rem}}@media(width<=480px){.app-header{padding:var(--spacing-md)}.header__logo{width:40px;height:40px}.header__logo-text{font-size:1rem}.header__title{font-size:1.125rem}}