@keyframes _slideIn_owrzj_1{0%{transform:translate(400px);opacity:0}to{transform:translate(0);opacity:1}}@keyframes _slideOut_owrzj_1{0%{transform:translate(0);opacity:1}to{transform:translate(400px);opacity:0}}._toastContainer_owrzj_25{position:fixed;top:calc(20px + env(safe-area-inset-top));right:max(20px,env(safe-area-inset-right));z-index:9999;display:flex;flex-direction:column;gap:12px;pointer-events:none}._toast_owrzj_25{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:var(--radius-l);background-color:var(--bg-secondary);box-shadow:var(--shadow-3);border:1px solid var(--separator-non-opaque);min-width:300px;max-width:400px;animation:_slideIn_owrzj_1 .3s var(--animation-ease-out);pointer-events:auto;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur)}._toastIcon_owrzj_54{flex-shrink:0;display:flex;align-items:center;justify-content:center}._toastMessage_owrzj_61{flex:1;font-size:15px;font-weight:500;color:var(--label-primary)}._toastClose_owrzj_68{flex-shrink:0;background:none;border:none;color:var(--label-secondary);cursor:pointer;padding:4px;border-radius:4px;display:flex;align-items:center;justify-content:center;transition:all .2s}@media(hover:hover){._toastClose_owrzj_68:hover{background-color:var(--fill-quaternary);color:var(--label-primary)}}._toastClose_owrzj_68:active{background-color:var(--fill-quaternary)}@media(pointer:coarse){._toastClose_owrzj_68{width:44px;height:44px;margin:-10px -10px -10px 0}}._toast_owrzj_25._success_owrzj_101{border-color:#34c7594d}._toast_owrzj_25._success_owrzj_101 ._toastIcon_owrzj_54{color:#34c759}._toast_owrzj_25._error_owrzj_109{border-color:#ff3b304d}._toast_owrzj_25._error_owrzj_109 ._toastIcon_owrzj_54{color:#ff3b30}._toast_owrzj_25._warning_owrzj_117{border-color:#ff95004d}._toast_owrzj_25._warning_owrzj_117 ._toastIcon_owrzj_54{color:#ff9500}._toast_owrzj_25._info_owrzj_125{border-color:#007aff4d}._toast_owrzj_25._info_owrzj_125 ._toastIcon_owrzj_54{color:#007aff}@media(max-width:767px),(max-height:500px)and (pointer:coarse){._toastContainer_owrzj_25{top:calc(env(safe-area-inset-top) + 64px);right:max(10px,env(safe-area-inset-right));left:max(10px,env(safe-area-inset-left))}._toast_owrzj_25{min-width:unset;max-width:unset;animation-name:_dropIn_owrzj_1}}@keyframes _dropIn_owrzj_1{0%{transform:translateY(-12px);opacity:0}to{transform:translateY(0);opacity:1}}@media(prefers-reduced-motion:reduce){._toast_owrzj_25{animation:none}}._wrapper_1i94o_1{position:relative}._trigger_1i94o_5{display:inline-flex;align-items:center;gap:.4rem;padding:.35rem .6rem;border:1px solid var(--border-color, rgba(255, 255, 255, .12));background:transparent;color:var(--label-primary, currentColor);border-radius:6px;font-size:.82rem;cursor:pointer;transition:background .12s ease}@media(hover:hover){._trigger_1i94o_5:hover{background:#ffffff0f}}._trigger_1i94o_5:active{background:#0000000f}._compact_1i94o_32 ._trigger_1i94o_5{justify-content:center;padding:.35rem;min-width:32px;min-height:32px}._compact_1i94o_32 ._menu_1i94o_39{left:calc(100% + .5rem);bottom:0}._code_1i94o_44{font-feature-settings:"tnum" 1;font-variant-numeric:tabular-nums;letter-spacing:.02em}._scrim_1i94o_50{position:fixed;inset:0;z-index:8990}._menu_1i94o_39{position:absolute;bottom:calc(100% + .35rem);left:0;z-index:9000;margin:0;padding:.3rem;list-style:none;min-width:200px;background:var(--bg-secondary, #1f242c);border:1px solid var(--border-color, rgba(255, 255, 255, .12));border-radius:8px;box-shadow:0 12px 32px #0006}._option_1i94o_71{display:flex;align-items:center;gap:.5rem;width:100%;padding:.5rem .7rem;background:transparent;border:none;color:var(--label-primary, currentColor);border-radius:4px;text-align:left;cursor:pointer;font-size:.88rem}@media(hover:hover){._option_1i94o_71:hover:not(:disabled){background:#ffffff14}}._option_1i94o_71:active:not(:disabled){background:#0000000f}._option_1i94o_71:disabled{opacity:.6;cursor:not-allowed}._active_1i94o_101{background:#63b3ed29;color:var(--accent-color, #63b3ed)}._optionCode_1i94o_106{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.78rem;color:var(--label-secondary, #8b95a5);min-width:50px}._optionName_1i94o_113{flex:1}._spinner_1i94o_117{width:12px;height:12px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:_localeToggleSpin_1i94o_1 .8s linear infinite}@keyframes _localeToggleSpin_1i94o_1{to{transform:rotate(360deg)}}._errorNote_1i94o_130{position:absolute;top:calc(100% + .35rem);left:0;right:0;font-size:.75rem;color:var(--error-text, #f59e9e);background:var(--error-bg, rgba(220, 38, 38, .12));padding:.4rem .55rem;border-radius:4px;z-index:9100}@media(pointer:coarse){._trigger_1i94o_5,._compact_1i94o_32 ._trigger_1i94o_5{min-height:44px;min-width:44px}._option_1i94o_71{min-height:44px}}html[lang=zh-CN]{font-family:Noto Sans SC,-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif}html[lang=zh-CN] body{font-size:16px;line-height:1.65}@media(max-width:767px),(max-height:500px)and (pointer:coarse){html[lang=zh-CN] body{font-size:17px}}._rail_a5yhs_7{display:flex;flex-direction:column;width:64px;min-width:64px;height:100%;background-color:var(--material-regular, #f5f5f5);border-right:1px solid var(--separator-non-opaque, rgba(0, 0, 0, .1));transition:width .2s ease,min-width .2s ease;position:relative;z-index:100;overflow:hidden}._expanded_a5yhs_21{width:240px;min-width:240px}._rail_a5yhs_7:not(._expanded_a5yhs_21){overflow:visible}._logo_a5yhs_33{display:flex;align-items:center;gap:12px;padding:16px;height:64px;min-height:64px}._logoIcon_a5yhs_42{width:32px;height:32px;object-fit:contain;flex-shrink:0;transition:width .2s ease,height .2s ease}._rail_a5yhs_7._expanded_a5yhs_21 ._logoIcon_a5yhs_42{width:48px;height:48px}._logoText_a5yhs_55{font-weight:600;font-size:17px;color:var(--label-primary, #000000);white-space:nowrap;opacity:1;transition:opacity .15s ease}._nav_a5yhs_65{display:flex;flex-direction:column;gap:4px;padding:8px;flex:1}._navItem_a5yhs_73{display:flex;align-items:center;gap:12px;padding:12px;border-radius:8px;color:var(--label-primary, #000000);text-decoration:none;font-size:14px;font-weight:500;transition:background-color .15s ease,color .15s ease;white-space:nowrap;overflow:hidden}@media(hover:hover){._navItem_a5yhs_73:hover{background-color:var(--fill-quaternary, rgba(0, 0, 0, .05))}}._navItem_a5yhs_73:active{background-color:var(--fill-secondary, rgba(0, 0, 0, .08))}._navItem_a5yhs_73 ._icon_a5yhs_98{flex-shrink:0;display:flex;align-items:center;justify-content:center}._navItem_a5yhs_73 ._label_a5yhs_105{opacity:0;transition:opacity .15s ease}._expanded_a5yhs_21 ._navItem_a5yhs_73 ._label_a5yhs_105{opacity:1}._active_a5yhs_115{background-color:var(--fill-secondary, rgba(0, 0, 0, .08));color:var(--color-system-blue, #007AFF)}@media(hover:hover){._active_a5yhs_115:hover{background-color:var(--fill-secondary, rgba(0, 0, 0, .08))}}._toggleBtn_a5yhs_129{align-self:flex-end;flex-shrink:0;margin:0 8px 4px;width:28px;height:28px;border-radius:6px;background-color:var(--fill-tertiary, rgba(0, 0, 0, .05));border:none;color:var(--label-secondary, #666666);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s ease;z-index:10}._rail_a5yhs_7:not(._expanded_a5yhs_21) ._toggleBtn_a5yhs_129{align-self:center}@media(hover:hover){._toggleBtn_a5yhs_129:hover{background-color:var(--fill-secondary, rgba(0, 0, 0, .1));color:var(--label-primary, #000000)}}._toggleBtn_a5yhs_129:active{background-color:var(--fill-secondary, rgba(0, 0, 0, .1))}._localeToggleWrapper_a5yhs_162{display:flex;padding:0 8px 4px}._rail_a5yhs_7:not(._expanded_a5yhs_21) ._localeToggleWrapper_a5yhs_162{justify-content:center}._user_a5yhs_172{display:flex;align-items:center;gap:12px;padding:12px;margin:8px;border-top:1px solid var(--separator-non-opaque, rgba(0, 0, 0, .1));border-radius:8px;transition:background-color .15s ease}@media(hover:hover){._user_a5yhs_172:hover{background-color:var(--fill-quaternary, rgba(0, 0, 0, .03))}}._rail_a5yhs_7:not(._expanded_a5yhs_21) ._user_a5yhs_172{flex-direction:column;gap:4px;padding:8px 0}._rail_a5yhs_7:not(._expanded_a5yhs_21) ._logoutBtn_a5yhs_196{margin-left:0}._avatar_a5yhs_200{width:32px;height:32px;min-width:32px;border-radius:50%;background-color:var(--color-system-blue, #007AFF);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:13px;overflow:hidden}._avatarImg_a5yhs_215{width:100%;height:100%;object-fit:cover}._userInfo_a5yhs_221{display:flex;flex-direction:column;min-width:0;flex:1;opacity:0;transition:opacity .15s ease}._expanded_a5yhs_21 ._userInfo_a5yhs_221{opacity:1}._userName_a5yhs_234{font-weight:600;font-size:13px;color:var(--label-primary, #000000);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}._userEmail_a5yhs_243{font-size:11px;color:var(--label-secondary, #666666);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}._logoutBtn_a5yhs_196{padding:8px;border-radius:6px;color:var(--label-secondary, #666666);opacity:0;transition:all .15s ease;margin-left:auto;flex-shrink:0}._expanded_a5yhs_21 ._logoutBtn_a5yhs_196{opacity:1}@media(hover:hover){._logoutBtn_a5yhs_196:hover{color:var(--label-primary, #000000);background-color:var(--fill-quaternary, rgba(0, 0, 0, .05))}._rail_a5yhs_7:not(._expanded_a5yhs_21) ._user_a5yhs_172:hover ._logoutBtn_a5yhs_196{opacity:1}}._logoutBtn_a5yhs_196:active{background-color:var(--fill-quaternary, rgba(0, 0, 0, .05))}._logoutBtn_a5yhs_196:focus-visible{opacity:1}@media(hover:none){._logoutBtn_a5yhs_196{opacity:1}}@media(pointer:coarse){._toggleBtn_a5yhs_129,._logoutBtn_a5yhs_196{min-width:44px;min-height:44px;display:flex;align-items:center;justify-content:center}._navItem_a5yhs_73{min-height:44px}}._overlay_wggz6_4{position:fixed;inset:0 0 auto;height:var(--app-h, 100%);background:#0006;z-index:1000;display:flex;justify-content:flex-end;animation:_sheetFade_wggz6_1 .2s ease}._overlay_wggz6_4._closing_wggz6_20{pointer-events:none;animation:_sheetFadeOut_wggz6_1 .22s ease forwards}._panel_wggz6_25{width:440px;max-width:100vw;height:100%;background-color:var(--bg-primary);box-shadow:-8px 0 30px #0000002e;display:flex;flex-direction:column;animation:_sheetSlideIn_wggz6_1 .25s cubic-bezier(.25,.8,.25,1);outline:none;touch-action:pan-y;transform:translate(var(--drag-x, 0px))}._panel_wggz6_25._dragging_wggz6_41{animation:none;transition:none}._overlay_wggz6_4:not(._closing_wggz6_20) ._panel_wggz6_25:not(._dragging_wggz6_41){transition:transform .2s ease}._overlay_wggz6_4._closing_wggz6_20 ._panel_wggz6_25{animation:_sheetSlideOut_wggz6_1 .22s cubic-bezier(.4,0,1,1) forwards}._header_wggz6_58{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px max(20px,env(safe-area-inset-right)) 16px max(20px,env(safe-area-inset-left));border-bottom:1px solid var(--separator-non-opaque);flex-shrink:0}._title_wggz6_68{margin:0;font-size:17px;font-weight:600;color:var(--label-primary)}._closeBtn_wggz6_75{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;border-radius:8px;background:var(--fill-tertiary);color:var(--label-secondary);cursor:pointer;flex-shrink:0;transition:background .15s ease}@media(hover:hover){._closeBtn_wggz6_75:hover{background:var(--fill-secondary)}}._closeBtn_wggz6_75:active{background:var(--fill-secondary)}@media(pointer:coarse){._closeBtn_wggz6_75{width:44px;height:44px;border-radius:12px;margin:-6px -6px -6px 0}}._body_wggz6_110{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding:20px max(20px,env(safe-area-inset-right)) 20px max(20px,env(safe-area-inset-left))}._body_wggz6_110:last-child{padding-bottom:calc(20px + env(safe-area-inset-bottom))}._footer_wggz6_125{flex-shrink:0;border-top:1px solid var(--separator-non-opaque);padding:16px max(20px,env(safe-area-inset-right)) calc(16px + env(safe-area-inset-bottom)) max(20px,env(safe-area-inset-left))}html[data-keyboard=open] ._footer_wggz6_125{padding-bottom:16px}html[data-keyboard=open] ._body_wggz6_110:last-child{padding-bottom:20px}@media(max-width:767px),(max-height:500px)and (pointer:coarse){._panel_wggz6_25{width:100vw;padding-top:env(safe-area-inset-top);box-shadow:none}._overlay_wggz6_4,._overlay_wggz6_4._closing_wggz6_20{animation:none}}@keyframes _sheetSlideIn_wggz6_1{0%{transform:translate(100%)}to{transform:translate(0)}}@keyframes _sheetSlideOut_wggz6_1{0%{transform:translate(var(--drag-x, 0px))}to{transform:translate(100%)}}@keyframes _sheetFade_wggz6_1{0%{opacity:0}to{opacity:1}}@keyframes _sheetFadeOut_wggz6_1{0%{opacity:1}to{opacity:0}}@media(prefers-reduced-motion:reduce){._panel_wggz6_25,._overlay_wggz6_4,._overlay_wggz6_4._closing_wggz6_20,._overlay_wggz6_4._closing_wggz6_20 ._panel_wggz6_25{animation:none;transition:none}}._identity_15de3_3{display:flex;align-items:center;gap:12px;margin-bottom:24px}._avatar_15de3_10{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;background-color:var(--accent-hover, #6ab6cf);color:#fff;font-weight:600;font-size:18px}._identityText_15de3_24{min-width:0}._name_15de3_28{font-size:16px;font-weight:600;color:var(--label-primary)}._email_15de3_34{font-size:14px;color:var(--label-secondary);overflow-wrap:anywhere}._section_15de3_40{margin-bottom:24px}._sectionTitle_15de3_44{margin:0 0 8px 4px;font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--label-secondary)}._group_15de3_53{border:1px solid var(--separator-opaque);border-radius:12px;overflow:hidden;background-color:var(--bg-primary, #fff)}._row_15de3_60{display:flex;align-items:center;gap:12px;width:100%;min-height:48px;padding:0 16px;border:none;background:none;color:var(--label-primary);font:inherit;font-size:16px;text-align:left;text-decoration:none;cursor:pointer;-webkit-tap-highlight-color:transparent}._row_15de3_60+._row_15de3_60{border-top:1px solid var(--separator-non-opaque)}._row_15de3_60:active{background-color:var(--fill-tertiary)}._row_15de3_60:disabled{opacity:.6}._rowLabel_15de3_90{flex:1}._check_15de3_94{color:var(--accent-hover, #6ab6cf)}._chevron_15de3_98{color:var(--label-tertiary)}._danger_15de3_102{color:var(--error-text, #dc2626)}._note_15de3_106{margin:8px 4px 0;font-size:13px;color:var(--label-secondary)}._header_1uxm2_11{display:flex;align-items:stretch;height:56px;flex-shrink:0;background-color:var(--chat-bg, #fff);border-bottom:1px solid var(--chat-border, rgba(15, 23, 42, .15));position:sticky;top:0;z-index:30}._brand_1uxm2_26{display:flex;align-items:center;justify-content:center;padding:0 .875rem;flex-shrink:0}._brandMark_1uxm2_34{width:32px;height:32px;display:block;object-fit:contain}._tabs_1uxm2_42{display:flex;flex:1;height:100%}._tab_1uxm2_42{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;text-decoration:none;color:var(--color-neutral, #6b7280);font-family:inherit;font-size:.6875rem;font-weight:600;letter-spacing:.01em;transition:color var(--duration-quick) var(--ease-paradigm),background-color var(--duration-quick) var(--ease-paradigm);-webkit-tap-highlight-color:transparent;min-height:44px;position:relative}._tab_1uxm2_42:after{content:"";position:absolute;left:50%;right:50%;bottom:0;height:2px;background-color:var(--accent-hover, #6ab6cf);transition:left var(--duration-quick) var(--ease-paradigm),right var(--duration-quick) var(--ease-paradigm),background-color var(--duration-quick) var(--ease-paradigm)}._tab_1uxm2_42:active{background-color:var(--color-neutral-lightest, #f5f6f7)}._active_1uxm2_90{color:var(--chat-fg, #0f172a)}._active_1uxm2_90:after{left:12%;right:12%}._tabIcon_1uxm2_99{display:flex;align-items:center;justify-content:center}._tabLabel_1uxm2_105{line-height:1}._accountBtn_1uxm2_109{display:flex;align-items:center;justify-content:center;width:48px;flex-shrink:0;padding:0;margin-right:4px;border:none;background:none;cursor:pointer;-webkit-tap-highlight-color:transparent}._accountAvatar_1uxm2_123{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;background-color:var(--accent-hover, #6ab6cf);color:#fff;font-size:13px;font-weight:600}._accountBtn_1uxm2_109:active ._accountAvatar_1uxm2_123{opacity:.75}html[data-keyboard=open] ._header_1uxm2_11{display:none}@media(prefers-reduced-motion:reduce){._tab_1uxm2_42,._tab_1uxm2_42:after{transition:none}}:root{--color-primary-900: #1a3d2e;--color-primary-800: #2d5a47;--color-primary-700: #3f7760;--color-primary-600: #529479;--color-primary-500: #65b192;--color-primary-400: #84c1a5;--color-primary-300: #a3d1b8;--color-primary-200: #c2e1cb;--color-primary-100: #e1f0de;--color-neutral-950: #0a0a0a;--color-neutral-900: #1a1a1a;--color-neutral-800: #2a2a2a;--color-neutral-700: #404040;--color-neutral-600: #5a5a5a;--color-neutral-500: #737373;--color-neutral-400: #a3a3a3;--color-neutral-300: #d4d4d4;--color-neutral-200: #e5e5e5;--color-neutral-100: #f5f5f5;--color-neutral-50: #fafafa;--color-success-dark: #15803d;--color-success: #22c55e;--color-success-light: #86efac;--color-warning-dark: #c2410c;--color-warning: #f97316;--color-warning-light: #fdba74;--color-error-dark: #b91c1c;--color-error: #ef4444;--color-error-light: #fca5a5;--color-info-dark: #1e40af;--color-info: #3b82f6;--color-info-light: #93c5fd;--color-herbicide: #65b192;--color-insecticide: #f59e0b;--color-fungicide: #8b5cf6;--color-miticide: #ec4899;--color-growth-regulator: #06b6d4;--color-adjuvant: #6366f1;--color-other: #6b7280;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", "Consolas", "Monaco", monospace;--font-display: "Inter", system-ui, sans-serif;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--text-5xl: 3rem;--font-light: 300;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--leading-none: 1;--leading-tight: 1.25;--leading-snug: 1.375;--leading-normal: 1.5;--leading-relaxed: 1.625;--leading-loose: 2;--spacing-px: 1px;--spacing-0: 0;--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-5: 1.25rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-10: 2.5rem;--spacing-12: 3rem;--spacing-16: 4rem;--spacing-20: 5rem;--spacing-24: 6rem;--border-width: 1px;--border-width-2: 2px;--border-width-4: 4px;--radius-none: 0;--radius-sm: .25rem;--radius-base: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 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rgb(15 23 42 / .08);--font-size-display: 5.25rem;--font-size-h1: 3.75rem;--font-size-h2: 3rem;--font-size-h3: 2.5rem;--font-size-h4: 2rem;--font-size-h5: 1.625rem;--font-size-h6: 1rem;--font-size-body-lg: 1.625rem;--font-size-body-md: 1.25rem;--font-size-body: 1.125rem;--font-size-body-sm: 1rem;--font-size-body-xs: .75rem;--container-max: 1440px;--container-gutter: 1.5rem;--header-height: 4rem}@media(min-width:768px){:root{--header-height: 5rem}}@media(max-width:767px){:root{--font-size-display: 3rem;--font-size-h1: 2.75rem;--font-size-h2: 2rem;--font-size-h3: 1.5rem;--font-size-h4: 1.25rem;--font-size-h5: 1.125rem}}@view-transition{navigation:auto}::view-transition-old(root),::view-transition-new(root){animation-duration:var(--duration-normal);animation-timing-function:var(--ease-paradigm)}:root{--ease-paradigm: cubic-bezier(.16, 1, .3, 1);--duration-quick: .2s;--duration-normal: .5s;--duration-long: .9s}@media(prefers-reduced-motion:reduce){:root{--duration-quick: 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var(--color-blizzard-blue-dark);--composer-bg: var(--color-white);--composer-border: var(--color-border);--composer-radius: var(--radius-lg);--composer-focus-ring: var(--color-blizzard-blue-dark);--composer-icon: var(--color-neutral-mid);--composer-icon-hover: var(--color-neutral-darkest);--nav-bg: var(--color-white);--nav-border: var(--color-border);--nav-fg: var(--color-neutral-mid);--nav-fg-active: var(--color-neutral-darkest);--nav-bg-active: var(--color-neutral-lightest);--conv-item-bg: transparent;--conv-item-bg-hover: var(--color-neutral-lightest);--conv-item-bg-active: var(--color-neutral-lighter);--conv-item-fg: var(--color-neutral-darkest);--conv-item-meta: var(--color-neutral);--pane-bg: var(--color-white);--pane-border: var(--color-border);--pane-shadow: var(--shadow-xl);--pane-width: 480px;--pane-width-mobile: 100%;--palette-bg: var(--color-white);--palette-border: var(--color-border);--palette-shadow: var(--shadow-xxl);--palette-radius: var(--radius-lg);--palette-item-bg-hover: var(--color-neutral-lightest);--palette-overlay: rgb(15 23 42 / .4);--empty-title-fg: var(--color-neutral-darkest);--empty-subtitle-fg: var(--color-neutral-mid);--suggestion-card-bg: var(--color-white);--suggestion-card-border: var(--color-neutral-lighter);--suggestion-card-radius: var(--radius-lg);--suggestion-card-shadow: var(--shadow-sm);--suggestion-card-shadow-hover: var(--shadow-md);--focus-ring: var(--color-blizzard-blue-dark);--focus-ring-width: 2px;--focus-ring-offset: 2px;--accent: var(--color-blizzard-blue);--accent-hover: var(--color-blizzard-blue-dark);--accent-soft: var(--color-blizzard-blue-light)}:root{--color-system-blue: #007AFF;--color-system-blue-rgb: 0, 122, 255;--color-system-gray: #8E8E93;--bg-system: #F2F2F7;--bg-secondary: #FFFFFF;--bg-tertiary: #FFFFFF;--bg-modal: #FFFFFF;--fill-primary: rgba(120, 120, 128, .2);--fill-secondary: rgba(120, 120, 128, .16);--fill-tertiary: rgba(118, 118, 128, .12);--fill-quaternary: rgba(116, 116, 128, .08);--label-primary: #000000;--label-secondary: rgba(60, 60, 67, .6);--label-tertiary: rgba(60, 60, 67, .3);--label-quaternary: rgba(60, 60, 67, .18);--separator-opaque: #C6C6C8;--separator-non-opaque: rgba(60, 60, 67, .36);--material-regular: rgba(255, 255, 255, .8);--material-thick: rgba(255, 255, 255, .9);--material-thin: rgba(255, 255, 255, .5);--glass-blur: blur(20px) saturate(180%);--shadow-1: 0 1px 2px rgba(0, 0, 0, .04);--shadow-2: 0 4px 12px rgba(0, 0, 0, .08);--shadow-3: 0 12px 24px rgba(0, 0, 0, .12);--layout-max-width: 1200px;--header-height: 52px;--sidebar-width: 260px;--radius-s: 6px;--radius-m: 10px;--radius-l: 14px;--radius-xl: 20px;--ease-spring: cubic-bezier(.25, .8, .25, 1);--ease-default: cubic-bezier(.25, .1, .25, 1);--duration-fast: .2s;--duration-normal: .3s;--primary: var(--color-system-blue);--text-primary: var(--label-primary);--text-secondary: var(--label-secondary);--text-tertiary: var(--label-tertiary);--surface-1: var(--bg-secondary);--surface-2: var(--bg-system);--border-color: var(--separator-non-opaque);--bg-primary: var(--bg-system);--bg-hover: var(--fill-quaternary);--user-msg-bg: #e3f2fd;--assistant-msg-bg: #f5f5f5;--accent-bg: #e3f2fd;--accent-primary: #2196f3;--error-bg: #fee2e2;--error-border: #fecaca;--error-text: #dc2626}@font-face{font-family:Montserrat;font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/montserrat-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Montserrat;font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/montserrat-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}:root{font-family:Montserrat,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%;color-scheme:light}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;width:100%;overflow:hidden}body{background-color:var(--chat-bg);color:var(--chat-fg)}#root{height:100%;width:100%;display:flex;flex-direction:column}a{color:inherit;text-decoration:none}a:hover{color:var(--accent-hover)}button{font-family:inherit;border:none;background:none;cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation}input,textarea,select{font-family:inherit}:where(button,a,input,textarea,select,[role=button]):focus-visible{outline:var(--focus-ring-width) solid var(--focus-ring);outline-offset:var(--focus-ring-offset);border-radius:var(--radius-sm)}.skip-link{position:absolute;top:.5rem;left:.5rem;z-index:10000;padding:.5rem 1rem;background:var(--color-fg);color:var(--color-bg);border-radius:var(--radius-md);font-size:.875rem;font-weight:600;text-decoration:none;transform:translateY(calc(-100% - 1rem));transition:transform var(--duration-quick) var(--ease-paradigm)}.skip-link:focus,.skip-link:focus-visible{transform:translateY(0)}@media(pointer:coarse){input,select,textarea{font-size:max(16px,1em)!important}}