:root,.app-shell,body.app-route{--app-font: var(--font-sans);--app-font-mono: var(--font-mono);--app-color-background: var(--color-background);--app-color-page-gray: var(--color-page-gray);--app-color-surface: var(--color-surface);--app-color-control-surface: var(--color-control-surface);--app-color-surface-muted: var(--color-surface-muted);--app-color-surface-raised: var(--color-surface-raised);--app-color-text-primary: var(--color-text-primary);--app-color-text-secondary: var(--color-text-secondary);--app-color-text-tertiary: var(--color-text-tertiary);--app-color-brand: var(--color-brand);--app-color-action: var(--color-action);--app-color-success: var(--color-success);--app-color-on-success: var(--color-on-success);--app-color-success-muted: var(--color-success-muted);--app-color-warning: var(--color-warning);--app-color-favorite: var(--color-favorite);--app-color-on-favorite: var(--color-on-favorite);--app-color-danger: var(--color-danger);--app-color-divider: var(--color-divider);--app-color-google-blue: var(--color-google-blue);--app-color-on-action: var(--color-on-action);--app-color-on-danger: var(--color-on-danger);--app-color-action-muted: var(--color-action-muted);--app-color-danger-muted: var(--color-danger-muted);--app-color-danger-muted-hover: var(--color-danger-muted-hover);--app-color-border-subtle: var(--color-border-subtle);--app-color-input-border: var(--color-input-border);--app-color-hover-overlay: var(--color-hover-overlay);--app-color-scrollbar-thumb: var(--color-scrollbar-thumb);--app-color-scrim: var(--color-scrim);--app-color-canvas-blue: var(--color-canvas-blue);--app-color-document-red: var(--color-document-red);--app-color-document-blue: var(--color-document-blue);--app-color-document-green: var(--color-document-green);--app-color-document-purple: var(--color-document-purple);--app-color-best-match-from: var(--color-best-match-from);--app-color-best-match-to: var(--color-best-match-to);--app-color-best-match-text: var(--color-best-match-text);--app-color-best-match-text-strong: var(--color-best-match-text-strong);--app-color-agent-accent: var(--color-agent-accent);--app-color-agent-accent-strong: var(--color-agent-accent-strong);--app-color-agent-accent-soft: var(--color-agent-accent-soft);--app-color-agent-accent-ink: var(--color-agent-accent-ink);--app-color-glass-surface: var(--color-glass-surface);--app-color-glass-border: var(--color-glass-border);--app-color-on-media: var(--color-on-media);--app-color-on-media-secondary: var(--color-on-media-secondary);--app-color-success-text: var(--color-success-text);--app-color-danger-text: var(--color-danger-text);--letter-spacing-body: 0em;--app-letter-spacing-body: var(--letter-spacing-body);--letter-spacing-card-title: 0em;--app-letter-spacing-card-title: var(--letter-spacing-card-title);--letter-spacing-title: -.02em;--app-letter-spacing-title: var(--letter-spacing-title);--letter-spacing-label: .04em;--app-letter-spacing-label: var(--letter-spacing-label);--font-size-micro: 10px;--app-font-size-micro: var(--font-size-micro);--font-size-caption-sm: 11px;--app-font-size-caption-sm: var(--font-size-caption-sm);--font-size-meta: 12px;--app-font-size-meta: var(--font-size-meta);--font-size-caption: 13px;--app-font-size-caption: var(--font-size-caption);--font-size-body-sm: 14px;--app-font-size-body-sm: var(--font-size-body-sm);--font-size-item-title: 15px;--app-font-size-item-title: var(--font-size-item-title);--font-size-body: 16px;--app-font-size-body: var(--font-size-body);--font-size-navigation: 17px;--app-font-size-navigation: var(--font-size-navigation);--font-size-card-title: 20px;--app-font-size-card-title: var(--font-size-card-title);--font-size-section-title: 22px;--app-font-size-section-title: var(--font-size-section-title);--font-size-heading-sm: 24px;--app-font-size-heading-sm: var(--font-size-heading-sm);--font-size-heading: 28px;--app-font-size-heading: var(--font-size-heading);--font-size-page-header: 30px;--app-font-size-page-header: var(--font-size-page-header);--font-size-ios-header: 34px;--app-font-size-ios-header: var(--font-size-ios-header);--font-size-page-title: 40px;--app-font-size-page-title: var(--font-size-page-title);--font-size-display: 48px;--app-font-size-display: var(--font-size-display);--font-size-display-lg: 64px;--app-font-size-display-lg: var(--font-size-display-lg);--font-size-hero: 96px;--app-font-size-hero: var(--font-size-hero);--font-size-hero-lg: 112px;--app-font-size-hero-lg: var(--font-size-hero-lg);--font-weight-regular: 400;--app-font-weight-regular: var(--font-weight-regular);--font-weight-medium: 500;--app-font-weight-medium: var(--font-weight-medium);--font-weight-semibold: 500;--app-font-weight-semibold: var(--font-weight-semibold);--font-weight-ios-large-title: 700;--app-font-weight-ios-large-title: var(--font-weight-ios-large-title);--line-height-solid: 100%;--app-line-height-solid: var(--line-height-solid);--line-height-compact: 120%;--app-line-height-compact: var(--line-height-compact);--line-height-title: 125%;--app-line-height-title: var(--line-height-title);--line-height-body: 140%;--app-line-height-body: var(--line-height-body);--line-height-relaxed: 150%;--app-line-height-relaxed: var(--line-height-relaxed);--line-height-reading: 160%;--app-line-height-reading: var(--line-height-reading);--line-height-loose: 175%;--app-line-height-loose: var(--line-height-loose);--app-type-display-size: var(--type-display-size);--app-type-display-weight: var(--type-display-weight);--app-type-display-line-height: var(--type-display-line-height);--app-type-page-title-size: var(--type-page-title-size);--app-type-page-title-weight: var(--type-page-title-weight);--app-type-page-title-line-height: var(--type-page-title-line-height);--app-type-ios-app-header-title-size: var(--type-ios-app-header-title-size);--app-type-ios-app-header-title-weight: var(--type-ios-app-header-title-weight);--app-type-ios-app-header-title-line-height: var(--type-ios-app-header-title-line-height);--app-type-ios-navigation-title-size: var(--type-ios-navigation-title-size);--app-type-ios-navigation-title-weight: var(--type-ios-navigation-title-weight);--app-type-ios-navigation-title-line-height: var(--type-ios-navigation-title-line-height);--app-type-section-title-size: var(--type-section-title-size);--app-type-section-title-weight: var(--type-section-title-weight);--app-type-section-title-line-height: var(--type-section-title-line-height);--app-type-card-title-size: var(--type-card-title-size);--app-type-card-title-weight: var(--type-card-title-weight);--app-type-card-title-line-height: var(--type-card-title-line-height);--app-type-main-card-title-size: var(--type-main-card-title-size);--app-type-main-card-title-weight: var(--type-main-card-title-weight);--app-type-main-card-title-line-height: var(--type-main-card-title-line-height);--app-type-item-title-size: var(--type-item-title-size);--app-type-item-title-weight: var(--type-item-title-weight);--app-type-item-title-line-height: var(--type-item-title-line-height);--app-type-body-size: var(--type-body-size);--app-type-body-weight: var(--type-body-weight);--app-type-body-line-height: var(--type-body-line-height);--app-type-body-sm-size: var(--type-body-sm-size);--app-type-body-sm-weight: var(--type-body-sm-weight);--app-type-body-sm-line-height: var(--type-body-sm-line-height);--app-type-meta-size: var(--type-meta-size);--app-type-meta-weight: var(--type-meta-weight);--app-type-meta-line-height: var(--type-meta-line-height);--app-type-caption-size: var(--type-caption-size);--app-type-caption-weight: var(--type-caption-weight);--app-type-caption-line-height: var(--type-caption-line-height);--app-type-caption-sm-size: var(--type-caption-sm-size);--app-type-caption-sm-weight: var(--type-caption-sm-weight);--app-type-caption-sm-line-height: var(--type-caption-sm-line-height);--app-space-1: var(--space-1);--app-space-2: var(--space-2);--app-space-3: var(--space-3);--app-space-4: var(--space-4);--app-space-5: var(--space-5);--app-space-6: var(--space-6);--app-space-7: var(--space-7);--app-space-8: var(--space-8);--app-space-10: var(--space-10);--app-space-12: var(--space-12);--app-space-16: var(--space-16);--app-space-20: var(--space-20);--app-space-24: var(--space-24);--app-space-32: var(--space-32);--app-space-40: var(--space-40);--app-space-px1: var(--space-px1);--app-space-px2: var(--space-px2);--app-space-px3: var(--space-px3);--app-space-px6: var(--space-px6);--app-space-px10: var(--space-px10);--app-space-px14: var(--space-px14);--app-radius-xs: var(--radius-xs);--app-radius-sm: var(--radius-sm);--app-radius-md: var(--radius-md);--app-radius-lg: var(--radius-lg);--app-radius-xl: var(--radius-xl);--app-radius-full: var(--radius-full);--app-radius-favicon: var(--radius-favicon);--app-radius-hairline: var(--radius-hairline);--app-radius-tiny: var(--radius-tiny);--app-radius-compact: var(--radius-compact);--app-radius-panel: var(--radius-panel);--app-radius-device: var(--radius-device);--color-background: #F7F7F5;--color-page-gray: #F7F7F5;--color-surface: #FFFFFF;--color-control-surface: #FFFFFF;--color-surface-muted: #EFEFED;--color-surface-raised: #FFFFFF;--color-text-primary: #242422;--color-text-secondary: #52524E;--color-text-tertiary: #6B6B67;--color-brand: #242422;--color-action: #242422;--color-success: #34C759;--color-on-success: #FFFFFF;--color-success-muted: rgba(52, 199, 89, .1);--color-warning: #F9B950;--color-favorite: #F9B950;--color-on-favorite: #242422;--color-danger: #FF3B30;--color-divider: rgba(36, 36, 34, .08);--color-google-blue: #4285F4;--color-on-action: #FFFFFF;--color-on-danger: #FFFFFF;--color-action-muted: rgba(36, 36, 34, .08);--color-danger-muted: rgba(255, 59, 48, .1);--color-danger-muted-hover: rgba(255, 59, 48, .08);--color-border-subtle: #E2E2DE;--color-input-border: #E2E2DE;--color-hover-overlay: rgba(36, 36, 34, .04);--color-scrollbar-thumb: rgba(36, 36, 34, .16);--color-scrim: rgba(18, 18, 20, .32);--color-canvas-blue: #3E7BFA;--color-document-red: #D94242;--color-document-blue: #2F6FED;--color-document-green: #2F9E62;--color-document-purple: #7C4DCE;--color-best-match-from: #FFF0DC;--color-best-match-to: #FFE7C5;--color-best-match-text: #C87300;--color-best-match-text-strong: #D77D00;--color-agent-accent: #FEA741;--color-agent-accent-strong: #F18B1A;--color-agent-accent-soft: #FFECCC;--color-agent-accent-ink: #A85B00;--color-glass-surface: rgba(254, 254, 254, .78);--color-glass-border: rgba(255, 255, 255, .72);--color-on-media: #FFFFFF;--color-on-media-secondary: rgba(255, 255, 255, .72);--color-success-text: #247D3B;--color-danger-text: #D93025;--radius-xs: 8px;--radius-sm: 12px;--radius-md: 16px;--radius-lg: 22px;--radius-xl: 28px;--radius-full: 999px;--radius-favicon: 4px;--radius-hairline: 2px;--radius-tiny: 4px;--radius-compact: 6px;--radius-panel: 24px;--radius-device: 48px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-7: 28px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--space-16: 64px;--space-20: 80px;--space-24: 96px;--space-32: 128px;--space-40: 160px;--space-px1: 1px;--space-px2: 2px;--space-px3: 3px;--space-px6: 6px;--space-px10: 10px;--space-px14: 14px;--type-display-size: 48px;--type-display-weight: 600;--type-display-line-height: 100%;--type-page-title-size: 40px;--type-page-title-weight: 600;--type-page-title-line-height: 100%;--type-ios-app-header-title-size: 34px;--type-ios-app-header-title-weight: 700;--type-ios-app-header-title-line-height: 120%;--type-ios-navigation-title-size: 17px;--type-ios-navigation-title-weight: 600;--type-ios-navigation-title-line-height: 129%;--type-section-title-size: 22px;--type-section-title-weight: 500;--type-section-title-line-height: 110%;--type-card-title-size: 20px;--type-card-title-weight: 500;--type-card-title-line-height: 105%;--type-main-card-title-size: 16px;--type-main-card-title-weight: 500;--type-main-card-title-line-height: 125%;--type-item-title-size: 15px;--type-item-title-weight: 500;--type-item-title-line-height: 120%;--type-body-size: 16px;--type-body-weight: 400;--type-body-line-height: 135%;--type-body-sm-size: 14px;--type-body-sm-weight: 400;--type-body-sm-line-height: 150%;--type-meta-size: 12px;--type-meta-weight: 500;--type-meta-line-height: 120%;--type-caption-size: 13px;--type-caption-weight: 400;--type-caption-line-height: 138%;--type-caption-sm-size: 11px;--type-caption-sm-weight: 500;--type-caption-sm-line-height: 120%;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--font-title-letter-spacing: -.02em;--shadow-card: 0px 4px 14px 0px rgba(0, 0, 0, .06);--shadow-tab-card: 0px 2px 12px 0px rgba(0, 0, 0, .045);--shadow-card-emphasized: 0px 4px 20px 0px rgba(0, 0, 0, .1);--shadow-modal: 0px 24px 64px 0px rgba(0, 0, 0, .2);--shadow-card-focus: 0px 8px 22px 0px rgba(0, 0, 0, .08);--shadow-popover: 0px 12px 40px 0px rgba(0, 0, 0, .14);--shadow-micro: 0px 1px 3px 0px rgba(0, 0, 0, .18);--size-page-padding: 24px;--size-button-height: 50px;--size-button-height-sm: 36px;--size-input-height: 50px;--size-search-input-height: 40px;--size-touch-target-ios: 44px;--size-touch-target-android: 48px;--size-logo-box: 88px;--size-favicon: 20px;--size-login-card-max-width: 400px;--size-search-input-min-width: 200px;--size-search-input-max-width: 280px;--size-row-action-width: 40px;--size-page-header-height: 56px;--size-settings-row-height: 56px;--size-tab-bar-content-clearance: 32px;--size-icon-inline: 20px;--size-icon-list: 22px;--size-icon-toolbar: 24px;--size-icon-hero: 72px;--size-card-thumbnail: 72px;--size-card-thumbnail-compact: 56px;--size-page-padding-mobile: 12px;--motion-duration-fast: .15s;--motion-duration-medium: .22s;--motion-duration-slow: .38s;--motion-ease-default: ease-in-out;--motion-ease-out: cubic-bezier(.22, 1, .36, 1);--motion-ease-emphasized: cubic-bezier(.2, .8, .2, 1);--breakpoint-md: 900px}:root[data-theme=dark],.app-shell--dark,body.app-route--dark{--color-background: #191919;--color-page-gray: #191919;--color-surface: #242424;--color-control-surface: #242424;--color-surface-muted: #303030;--color-surface-raised: #242424;--color-text-primary: #F0F0EE;--color-text-secondary: #C2C2BE;--color-text-tertiary: #A3A39E;--color-brand: #F0F0EE;--color-action: #F0F0EE;--color-success: #34C759;--color-on-success: #FFFFFF;--color-success-muted: rgba(52, 199, 89, .16);--color-warning: #F9B950;--color-favorite: #F9B950;--color-on-favorite: #242422;--color-danger: #FF3B30;--color-divider: rgba(240, 240, 238, .1);--color-google-blue: #4285F4;--color-on-action: #191919;--color-on-danger: #FFFFFF;--color-action-muted: rgba(240, 240, 238, .1);--color-danger-muted: rgba(255, 59, 48, .16);--color-danger-muted-hover: rgba(255, 59, 48, .12);--color-border-subtle: #3B3B39;--color-input-border: #3B3B39;--color-hover-overlay: rgba(240, 240, 238, .06);--color-scrollbar-thumb: rgba(240, 240, 238, .2);--color-scrim: rgba(0, 0, 0, .52);--color-canvas-blue: #6AA1FF;--color-document-red: #FF7A7A;--color-document-blue: #6EA8FF;--color-document-green: #5AD08A;--color-document-purple: #B08CFF;--color-best-match-from: #FFF0DC;--color-best-match-to: #FFE7C5;--color-best-match-text: #C87300;--color-best-match-text-strong: #D77D00;--color-agent-accent: #FFB35A;--color-agent-accent-strong: #FF941F;--color-agent-accent-soft: #5A3A19;--color-agent-accent-ink: #FFC273;--color-glass-surface: rgba(28, 28, 30, .82);--color-glass-border: rgba(255, 255, 255, .14);--color-on-media: #FFFFFF;--color-on-media-secondary: rgba(255, 255, 255, .72);--color-success-text: #247D3B;--color-danger-text: #D93025;--shadow-card: 0px 4px 14px 0px rgba(0, 0, 0, .35);--shadow-tab-card: 0px 2px 12px 0px rgba(0, 0, 0, .24);--shadow-card-emphasized: 0px 4px 20px 0px rgba(0, 0, 0, .45);--shadow-modal: 0px 24px 64px 0px rgba(0, 0, 0, .52);--shadow-card-focus: 0px 8px 22px 0px rgba(0, 0, 0, .4);--shadow-popover: 0px 12px 40px 0px rgba(0, 0, 0, .5);--shadow-micro: 0px 1px 3px 0px rgba(0, 0, 0, .4)}:root{--app-control-border: var(--color-input-border)}:root{--bg: var(--color-background);--surface: var(--color-surface);--muted: var(--color-surface-muted);--raised: var(--color-surface-raised);--ink: var(--color-text-primary);--secondary: var(--color-text-secondary);--tertiary: var(--color-text-tertiary);--line: var(--color-divider);--radius: var(--app-radius-panel);--shadow: 0 24px 70px rgba(0,0,0,.11);font-family:var(--app-font);color:var(--ink);background:var(--bg);font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}a{color:inherit;text-decoration:none}.shell{width:min(1180px,calc(100% - 40px));margin-inline:auto}.nav{height:84px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:var(--app-space-px10);font-weight:var(--app-font-weight-semibold);letter-spacing:-.02em}.brand img{width:36px;height:36px;border-radius:var(--app-radius-sm);object-fit:contain}.nav nav,.footer div{display:flex;align-items:center;gap:var(--app-space-6);font-size:var(--app-font-size-body-sm)}.nav nav>a:not(.pill),.footer a{color:var(--secondary)}.nav nav>a:hover,.footer a:hover{color:var(--ink)}.pill{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 var(--app-space-5);border:0;border-radius:var(--app-radius-full);background:var(--muted);font:inherit;font-size:var(--app-font-size-body-sm);font-weight:var(--app-font-weight-semibold);cursor:pointer;transition:transform .2s,background .2s}.pill:hover{transform:translateY(-2px)}.pill--dark{background:var(--app-ink);color:var(--app-surface)}.pill--light{background:var(--app-surface);color:var(--app-ink)}.menu{display:none;border:0;background:var(--muted);border-radius:var(--app-radius-full);padding:var(--app-space-px10) var(--app-space-4);font-weight:var(--app-font-weight-semibold)}.hero{padding-top:var(--app-space-20);text-align:center;overflow:visible}.eyebrow{display:inline-flex;gap:var(--app-space-2);align-items:center;color:var(--secondary);font-size:var(--app-font-size-meta);font-weight:var(--app-font-weight-semibold);letter-spacing:.1em;text-transform:uppercase}.eyebrow span{width:7px;height:7px;border-radius:50%;background:var(--app-success)}.hero h1{margin:var(--app-space-6) auto var(--app-space-7);font-size:clamp(var(--app-font-size-display),8.6vw,var(--app-font-size-hero-lg));line-height:var(--app-line-height-solid);letter-spacing:-.07em;font-weight:var(--app-font-weight-semibold);max-width:1060px}.hero>p{max-width:640px;margin:0 auto;color:var(--secondary);font-size:clamp(var(--app-font-size-navigation),2vw,var(--app-font-size-card-title));line-height:var(--app-line-height-reading)}.hero__actions{display:flex;gap:var(--app-space-px10);justify-content:center;margin-top:var(--app-space-8)}.product-stage{height:690px;margin-top:var(--app-space-20);position:relative;text-align:left}.browser-card{position:absolute;left:0;top:0;width:90%;border:1px solid var(--line);border-radius:var(--app-radius-xl);background:var(--app-surface);box-shadow:var(--shadow);overflow:hidden;transform:rotate(-1deg)}.browser-top{height:46px;background:var(--raised);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:var(--app-space-2);padding:0 var(--app-space-4);color:var(--tertiary);font-size:var(--app-font-size-caption-sm)}.browser-top i{width:9px;height:9px;border-radius:50%;background:#d4d4d4}.browser-top span{margin-left:var(--app-space-3)}.browser-body{padding:var(--app-space-10) var(--app-space-12) var(--app-space-12);text-align:center}.browser-body>img{width:68px;height:68px;border-radius:var(--app-radius-md)}.browser-body h2{font-size:var(--app-font-size-heading-sm);margin:var(--app-space-3) 0 var(--app-space-6)}.search{margin:auto;max-width:520px;border:1px solid var(--app-control-border);border-radius:var(--app-radius-full);padding:var(--app-space-3) var(--app-space-4);color:var(--tertiary);font-size:var(--app-font-size-caption);text-align:left}.search b{float:right;color:var(--secondary)}.columns{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--app-space-3);margin-top:var(--app-space-8);text-align:left}.columns article,.phone-screen 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agent-prompt-in{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@property --agent-beam-angle{syntax: "<angle>"; inherits: false; initial-value: 0deg;}@keyframes agent-beam{0%{--agent-beam-angle: 0deg;transform:scale(.995)}50%{--agent-beam-angle: 180deg;transform:scale(1.008)}to{--agent-beam-angle: 360deg;transform:scale(.995)}}@keyframes agent-welcome-grid-reveal{0%{opacity:0;transform:translate3d(0,12px,0) scale(.985)}to{opacity:1;transform:translateZ(0) scale(1)}}@keyframes agent-enter{0%{opacity:0;transform:scale(.985)}to{opacity:1;transform:scale(1)}}@media(prefers-reduced-motion:reduce){.agent-empty__title span,.agent-empty__prompt span,.agent-thinking span,.agent-thinking i,.agent-thinking,.agent-message--user.is-live .agent-message__body,.agent-message--assistant.is-live .agent-message__body,.agent-message--assistant.is-live 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.agent-transcript{padding-top:var(--app-space-24);scroll-padding-top:102px}.app-chat-mode .agent-chat-backdrop{top:0;right:0;bottom:0;left:0}.agent-composer{right:12px;bottom:12px;left:12px}}@media(max-width:920px){.agent-history{top:12px;right:16px;left:16px;width:auto}.app-chat-mode .agent-history{top:88px}.agent-history__list{max-height:none;overflow-x:auto;overflow-y:hidden;flex-direction:row;padding-bottom:var(--app-space-2);scroll-snap-type:x proximity}.agent-history__item{width:174px;flex:0 0 174px;scroll-snap-align:start}.agent-history__icon{opacity:.72}.agent-transcript{padding-top:var(--app-space-40);scroll-padding-top:146px}.app-chat-mode .agent-transcript{padding-top:var(--app-space-40);scroll-padding-top:222px}}.app-search-page__result{position:relative;display:flex;width:100%;min-height:68px;align-items:center;gap:var(--app-space-3);padding:var(--app-space-3) var(--app-space-px14);border:1px solid 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button{font-size:var(--app-font-size-micro)}.app-detail-panel{position:fixed;top:0;right:0;bottom:0;left:0;width:100%;height:100%;flex:none}.app-toolbar--detail:before{display:none}.app-settings-grid{grid-template-columns:1fr}}@media(max-width:560px){.app-detail-panel{--app-detail-foot-height: 128px}.app-toolbar__search kbd,.app-profile-button{display:none}.app-toolbar__mode-toggle,.agent-mode-toggle{--app-mode-segment: 24px}.app-folder-grid,.app-library-grid{grid-template-columns:1fr}.app-later-card{min-height:104px;padding:var(--app-space-2)}.app-trash-row{grid-template-columns:56px minmax(0,1fr);min-height:88px;gap:var(--app-space-px10);padding:var(--app-space-3);border-radius:var(--app-radius-md)}.app-trash-row__thumb{width:56px;height:56px}.app-trash-row__body{min-height:56px;gap:var(--app-space-px6)}.app-trash-row__body 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var(--app-action-muted)}.app-detail-form{display:flex;flex-direction:column;gap:var(--app-space-px14);margin-top:var(--app-space-4)}.app-detail-form label{display:flex;flex-direction:column;gap:var(--app-space-2);color:var(--app-secondary);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-regular)}.app-detail-form input,.app-detail-form textarea{width:100%;border:1px solid var(--app-control-border);border-radius:var(--app-radius-xs);outline:0;background:var(--app-surface);color:var(--app-ink);font:inherit;font-weight:var(--app-font-weight-regular);letter-spacing:normal}.app-detail-form input{min-height:38px;padding:var(--app-space-2) var(--app-space-3);font-size:var(--app-type-caption-size)}.app-detail-form textarea{min-height:160px;padding:var(--app-space-2) 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app-spin{to{transform:rotate(360deg)}}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:560px){.app-select-wrap{flex:1 1 auto}.app-select{max-width:none;flex:1}.app-detail-form__row{grid-template-columns:1fr}}.browser-shot{position:absolute;left:0;top:0;width:91%;padding:var(--app-space-px10);border:1px solid var(--line);border-radius:var(--app-radius-xl);background:var(--app-surface);box-shadow:var(--shadow);overflow:hidden;transform:rotate(-1deg)}.browser-shot img{display:block;width:100%;height:auto;border-radius:var(--app-radius-lg)}.app-shot{position:absolute;right:1%;bottom:0;width:250px;padding:var(--app-space-2);border-radius:var(--app-radius-device);background:var(--app-ink);box-shadow:0 32px 80px #00000047;transform:rotate(4deg);overflow:hidden}.app-select-control{position:relative;display:inline-flex;min-width:0}.app-select-control__trigger{display:inline-flex;width:100%;height:var(--size-button-height-sm);align-items:center;justify-content:flex-start;gap:var(--app-space-2);padding:0 var(--app-space-3);border:1px solid var(--app-control-border);border-radius:var(--app-radius-xs);outline:0;background:var(--app-surface);color:var(--app-ink);cursor:pointer;font-size:var(--app-type-caption-size);font-weight:var(--app-font-weight-regular);line-height:var(--app-line-height-compact);text-align:left;transition:border-color .15s ease,background-color .15s ease,box-shadow .15s ease;box-sizing:border-box;min-width:0;letter-spacing:var(--app-letter-spacing-body)}.app-select-control__trigger:hover{background:var(--app-hover)}.app-select-control__trigger:focus-visible,.app-select-control.is-open .app-select-control__trigger{border-color:var(--app-action);box-shadow:0 0 0 3px var(--app-action-muted)}.app-select-control__trigger:disabled{cursor:not-allowed;opacity:.5}.app-select-control__value{min-width:0;overflow:hidden;flex:1 1 auto;text-overflow:ellipsis;white-space:nowrap}.app-select-control__chevron{flex:0 0 auto;transform:rotate(90deg);transition:transform .15s ease}.app-select-control.is-open .app-select-control__chevron{transform:rotate(-90deg)}.app-select-control--filter{width:148px}.app-select-control--sort{width:160px}.app-folder-picker__control,.app-detail-select{width:100%}.app-select-control__menu{--select-surface: var(--color-surface);--select-ink: var(--color-text-primary);--select-action: var(--color-action);--select-action-muted: var(--color-action-muted);--select-hover: var(--color-hover-overlay);--select-border: var(--color-border-subtle);position:fixed;z-index:120;display:flex;flex-direction:column;overflow-x:hidden;overflow-y:auto;overflow-y:overlay;scrollbar-gutter:auto;overscroll-behavior:contain;padding:var(--app-space-1);border:1px solid var(--app-control-border);border-radius:var(--app-radius-sm);background:var(--select-surface);box-shadow:var(--shadow-card-emphasized, 0 4px 20px rgba(0, 0, 0, .1));color:var(--select-ink);scrollbar-color:var(--color-scrollbar-thumb, rgba(0, 0, 0, .08)) transparent;scrollbar-width:none;animation:app-select-menu-in .15s var(--motion-ease-out, ease-out)}@keyframes app-select-menu-in{0%{opacity:0;transform:translateY(-3px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.app-select-control__option{display:flex;width:100%;min-height:var(--app-space-8);flex:0 0 auto;align-items:center;justify-content:space-between;gap:var(--app-space-2);padding:var(--app-space-2);border:0;border-radius:var(--app-radius-xs);outline:0;background:transparent;color:var(--select-ink);cursor:pointer;font-size:var(--app-type-caption-size);font-weight:var(--app-font-weight-regular);line-height:var(--app-line-height-compact);text-align:left;white-space:normal;box-sizing:border-box;min-width:0;letter-spacing:var(--app-letter-spacing-body)}.app-select-control__divider{height:1px;flex:0 0 auto;margin:var(--app-space-px6) var(--app-space-1);background:var(--app-line)}.app-select-control__option:hover,.app-select-control__option:focus-visible,.app-select-control__option.is-highlighted{background:var(--select-hover)}.app-select-control__option.is-selected,.app-select-control__option.is-selected.is-highlighted{background:var(--select-action-muted);color:var(--select-action)}.app-select-control__option .app-icon{color:var(--select-action)}.app-select-control__option>span:first-child{min-width:0;overflow:hidden;text-overflow:ellipsis}body.app-route--dark .app-select-control__menu{--select-surface: var(--color-surface);--select-ink: var(--color-text-primary);--select-action: var(--color-action);--select-action-muted: var(--color-action-muted);--select-hover: var(--color-hover-overlay);--select-border: var(--color-border-subtle)}.product-stage{height:680px;margin-top:var(--app-space-16)}.browser-shot{left:0;top:18px;z-index:1;width:84%;padding:0;border:1px solid rgba(17,17,17,.12);border-radius:var(--app-radius-panel);background:var(--color-surface-raised);box-shadow:0 34px 70px #11111126,0 2px #ffffffe6 inset;transform:rotate(-1.1deg)}.app-library-grid--masonry .app-library-card--doc .app-library-card__sticker-body{display:-webkit-box;overflow:hidden;color:color-mix(in srgb,var(--app-ink) 84%,transparent);font-size:var(--app-type-caption-size);-webkit-box-orient:vertical;-webkit-line-clamp:8}.app-library-grid--masonry .app-library-card--doc .app-library-card__doc-type{display:flex;align-items:center;gap:var(--app-space-px6);color:var(--app-secondary);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-semibold);letter-spacing:.04em;line-height:var(--app-line-height-solid)}.app-segmented{display:inline-flex;align-items:center;gap:var(--app-space-px2);padding:var(--app-space-px3);border-radius:var(--app-radius-full);background:var(--app-surface-muted)}.app-segmented__item{padding:var(--app-space-2) var(--app-space-px14);border:0;border-radius:var(--app-radius-full);background:none;color:var(--app-secondary);font:inherit;font-size:var(--app-type-meta-size);font-weight:var(--app-font-weight-semibold);cursor:pointer;transition:background .15s,color 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var(--app-space-4);border-radius:var(--app-radius-md);background:var(--app-surface);box-shadow:var(--app-shadow-tab)}.app-board-docs__open{display:flex;flex:1;min-width:0;flex-direction:column;gap:var(--app-space-px3);padding:0;border:0;background:none;color:inherit;font:inherit;text-align:left;cursor:pointer}.app-board-docs__title{display:inline-flex;align-items:center;gap:var(--app-space-2);color:var(--app-ink);font-size:var(--app-type-body-sm-size);font-weight:var(--app-font-weight-semibold)}.app-board-docs__snippet{overflow:hidden;color:var(--app-secondary);font-size:var(--app-font-size-meta);white-space:nowrap;text-overflow:ellipsis}.app-board-docs__time{color:var(--app-secondary);font-size:var(--app-type-meta-size);line-height:var(--app-line-height-title)}.app-board-docs__rename-input{flex:1}.app-board-docs__meta-action{flex:0 0 auto;padding:var(--app-space-px6) var(--app-space-px10);border:0;border-radius:var(--app-radius-xs);background:var(--app-action-muted);color:var(--app-ink);font:inherit;font-size:var(--app-type-meta-size);font-weight:var(--app-font-weight-semibold);cursor:pointer}.app-library-grid--masonry .app-library-card--doc .app-library-card__body>.app-library-card__document-type,.app-library-grid--masonry .app-library-card--canvas .app-library-card__body>.app-library-card__document-type{display:flex;align-items:center;gap:var(--app-space-2);width:100%;color:var(--app-secondary);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-semibold);letter-spacing:.04em;line-height:var(--app-line-height-solid)}.app-library-grid--masonry .app-library-card--doc .app-library-card__document-type .app-icon,.app-board-docs__open .app-library-card__document-type .app-icon{color:var(--app-warning)}.app-library-grid--masonry .app-library-card--canvas .app-library-card__document-type .app-icon{color:var(--color-canvas-blue)}.app-library-card__document-date{color:var(--app-secondary);font-size:var(--app-type-meta-size);line-height:var(--app-line-height-title)}.app-board-docs__open .app-library-card__document-type{display:flex;align-items:center;gap:var(--app-space-px6);color:var(--app-secondary);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-semibold);letter-spacing:.04em;line-height:var(--app-line-height-solid)}.doc-editor-surface.is-drag-over .ProseMirror{border-color:var(--app-action, #111);box-shadow:0 0 0 3px var(--app-action-muted, rgba(17, 17, 17, .08))}.app-search-dock .app-toolbar__search.app-search-dock__input{position:relative;padding:0 var(--app-space-4) 0 var(--app-space-20);transition:padding var(--motion-duration-medium) var(--motion-ease-out)}.app-search-dock .app-toolbar__mode-toggle{position:absolute;left:8px;transition:left var(--motion-duration-medium) var(--motion-ease-out)}.app-search-dock.is-chat-aligned .app-toolbar__search.app-search-dock__input{padding:0 var(--app-space-20) 0 var(--app-space-4)}.app-search-dock.is-chat-aligned .app-toolbar__mode-toggle{left:calc(100% - 72px)}.agent-header__burger{display:none}.agent-header__burger:hover{background:color-mix(in srgb,var(--app-hover) 88%,transparent);color:var(--app-ink)}@container chat-layer (max-width: 1140px){.agent-header__actions .agent-header__burger{display:grid;place-items:center;width:30px;height:30px;min-height:30px;padding:0;border:0;border-radius:var(--app-radius-xs);background:transparent;color:var(--app-secondary);cursor:pointer}.agent-header__actions .agent-header__burger:hover{background:color-mix(in srgb,var(--app-hover) 88%,transparent);color:var(--app-ink)}.agent-header__context{display:none}.agent-history{top:56px;right:12px;left:auto;width:min(300px,calc(100% - 24px));opacity:0;pointer-events:none;transform:translateY(-8px);transition:opacity .18s ease,transform .18s ease}.app-chat-mode .agent-history{top:56px}.agent-history.is-open{opacity:1;pointer-events:auto;transform:translateY(0)}.agent-history .agent-history__list{flex-direction:column;max-height:300px;overflow-x:hidden;overflow-y:auto;scroll-snap-type:none}.agent-history .agent-history__item{width:auto;flex:0 0 auto}}.app-toolbar__search kbd{padding:var(--app-space-px3) var(--app-space-1);border:1px solid var(--app-control-border);border-radius:var(--app-radius-favicon);color:var(--app-tertiary);font-family:var(--app-font);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-semibold);font-variant-numeric:tabular-nums;line-height:var(--app-line-height-solid)}.app-search-page{display:flex;flex-direction:column;gap:var(--app-space-4)}.app-search-page__header{margin-bottom:var(--app-space-1)}.app-search-page__status,.app-search-page__notice{display:flex;min-height:40px;align-items:center;gap:var(--app-space-2);padding:var(--app-space-px10) var(--app-space-3);border:1px solid var(--app-control-border);border-radius:var(--app-radius-sm);background:var(--app-surface);color:var(--app-secondary);font-size:var(--app-type-meta-size)}.app-search-page__notice{color:var(--app-danger)}.app-search-page__spinner{width:14px;height:14px;flex:0 0 auto;border:2px solid var(--app-control-border);border-top-color:var(--app-ink);border-radius:50%;animation:app-spin .7s linear infinite}.app-search-page__results{display:flex;flex-direction:column;gap:var(--app-space-2)}.app-search-page__result{position:relative;display:flex;width:100%;min-height:68px;align-items:center;gap:var(--app-space-3);padding:var(--app-space-3) var(--app-space-px14);border-radius:var(--app-radius-md);background:var(--app-surface);color:var(--app-ink);box-shadow:var(--app-shadow-card-emphasized);text-align:left;cursor:pointer;transition:box-shadow .15s ease,transform .15s ease}.app-search-page__result:hover,.app-search-page__result:focus-visible{outline:0;background:var(--app-surface);box-shadow:var(--shadow-card-focus);transform:translateY(-2px)}.app-search-page__icon{display:inline-flex;width:42px;height:42px;flex:0 0 42px;align-items:center;justify-content:center;border:1px solid var(--app-control-border);border-radius:var(--app-radius-sm);background:var(--app-bg);color:var(--app-secondary)}.app-search-page__copy{display:flex;min-width:0;flex:1;flex-direction:column;gap:var(--app-space-1)}.app-search-page__copy strong,.app-search-page__copy small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.app-search-page__copy strong{font-size:var(--app-type-body-sm-size);font-weight:var(--app-font-weight-semibold);letter-spacing:var(--app-letter-spacing-card-title)}.app-search-page__copy small{color:var(--app-secondary);font-size:var(--app-type-meta-size)}.app-search-page__best-match{display:inline-flex;height:20px;flex:0 0 auto;align-items:center;gap:var(--app-space-px3);padding:var(--app-space-px3) var(--app-space-px6);border-radius:var(--app-radius-full);background:linear-gradient(91.28deg,var(--color-best-match-from) 1.1%,var(--color-best-match-to) 99.71%);color:var(--color-best-match-text);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-regular);line-height:var(--app-line-height-solid);white-space:nowrap}.app-history{display:flex;gap:var(--app-space-px1)}.app-icon-button{display:inline-grid;width:var(--size-button-height-sm);height:var(--size-button-height-sm);flex:0 0 auto;place-items:center;padding:0;border:0;border-radius:var(--app-radius-xs);background:transparent;color:var(--app-secondary);cursor:pointer;transition:background .15s ease,color .15s ease}.app-icon-button:hover,.app-icon-button:focus-visible{background:var(--app-hover);color:var(--app-ink)}.app-sync-button{display:flex;align-items:center;gap:var(--app-space-1);padding:var(--app-space-1) var(--app-space-2);border:0;background:transparent;color:var(--app-tertiary);cursor:pointer;font-size:var(--app-type-caption-sm-size);white-space:nowrap}.app-sync-button img{width:15px;height:15px;opacity:.62}.app-compact-button{display:inline-flex;min-height:var(--size-button-height-sm);align-items:center;justify-content:center;gap:var(--app-space-2);padding:0 var(--app-space-3);border:1px solid var(--app-line-strong);border-radius:var(--app-radius-xs);background:var(--app-surface);color:var(--app-secondary);cursor:pointer;font-size:var(--app-type-meta-size);font-weight:var(--app-font-weight-semibold);white-space:nowrap;transition:background .15s ease,border-color .15s ease,color .15s ease,transform .15s ease}.app-compact-button.app-compact-button--size-compact{height:var(--size-button-height-sm);min-height:var(--size-button-height-sm);gap:var(--app-space-2);padding-inline:var(--app-space-3);font-size:var(--app-font-size-meta);line-height:var(--app-line-height-solid)}.app-compact-button.app-compact-button--size-standard{height:var(--size-button-height);min-height:var(--size-button-height);gap:var(--app-space-3);padding-inline:var(--app-space-4);font-size:var(--app-font-size-body-sm);line-height:var(--app-line-height-solid)}.app-compact-button:hover,.app-compact-button:focus-visible{border-color:var(--app-line-strong);background:var(--app-hover);color:var(--app-ink)}.app-compact-button--primary{border-color:var(--app-ink);background:var(--app-ink);color:var(--color-on-action)}.app-compact-button--primary:hover,.app-compact-button--primary:focus-visible{border-color:var(--app-ink);background:var(--app-ink);color:var(--color-on-action);transform:none}.app-compact-button--danger{border-color:transparent;background:var(--app-danger-muted);color:var(--app-danger)}.app-compact-button--danger:hover,.app-compact-button--danger:focus-visible{border-color:transparent;background:var(--app-danger-muted);color:var(--app-danger)}.app-compact-button:disabled{cursor:not-allowed;opacity:.5}.app-shell{font-size:var(--app-font-size-body);font-weight:var(--app-font-weight-regular);--app-content-gutter: 32px;--app-content-column: 1320px}@media(min-width:1600px){.app-shell{--app-content-column: 1560px}}@media(min-width:1920px){.app-shell{--app-content-column: 1728px}}.app-content{min-width:0;flex:1;padding:var(--app-header-height, 84px) var(--app-content-gutter) var(--app-space-40)}.app-content__inner{width:min(100%,var(--app-content-column));margin:0 auto}.app-page-header{position:relative;align-items:flex-start;justify-content:space-between;gap:var(--app-space-6)}.app-breadcrumb{display:flex;min-height:18px;align-items:center;gap:var(--app-space-1);color:var(--app-tertiary);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-semibold);letter-spacing:.07em;text-transform:uppercase}.app-breadcrumb button{border:0;background:transparent;color:inherit;cursor:pointer;font:inherit;letter-spacing:inherit;text-transform:inherit}.app-breadcrumb button:hover{color:var(--app-ink)}.app-page-header h1{margin:var(--app-space-2) 0 var(--app-space-2);color:var(--app-ink);font-size:clamp(var(--app-font-size-heading-sm),3vw,var(--app-font-size-page-header));font-weight:var(--app-type-page-title-weight);letter-spacing:var(--font-title-letter-spacing, -.02em);line-height:var(--app-type-page-title-line-height);text-wrap:balance}.app-page-header p{max-width:600px;margin:0;color:var(--app-secondary);font-size:var(--app-type-body-sm-size);line-height:var(--app-line-height-relaxed);text-wrap:pretty}.app-page-header__actions{flex-wrap:nowrap;justify-content:flex-end;gap:var(--app-space-2)}.app-page-header__actions .app-select-control__trigger,.app-page-header__actions .app-compact-button{height:36px;min-height:36px;padding-right:var(--app-space-3);padding-left:var(--app-space-3);border-radius:var(--app-radius-sm);font-size:var(--app-type-caption-size);font-weight:var(--app-font-weight-semibold)}.app-page-header__actions .app-compact-button--primary:hover,.app-page-header__actions .app-compact-button--primary:focus-visible{transform:none}.app-view-toggle{display:flex;align-items:center;padding:var(--app-space-px2);border:1px solid var(--app-line);border-radius:var(--app-radius-xs);background:var(--app-surface)}.app-view-toggle button{display:grid;width:30px;height:28px;place-items:center;border:0;border-radius:var(--app-radius-xs);background:transparent;color:var(--app-tertiary);cursor:pointer}.app-view-toggle button.is-active,.app-view-toggle button:hover{background:var(--app-action-muted);color:var(--app-ink)}.app-section-label{display:flex;align-items:center;justify-content:space-between;margin:var(--app-space-px6) 0 var(--app-space-3);color:var(--app-secondary);font-size:var(--app-type-meta-size);font-weight:var(--app-font-weight-semibold)}.app-section-label>span:last-child{color:var(--app-tertiary);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-medium)}.app-section-label--spaced{margin-top:var(--app-space-8)}.app-later-list,.app-todo-list,.app-trash-list{display:flex;flex-direction:column;gap:var(--app-space-3)}.app-later-card{position:relative;display:flex;min-height:112px;align-items:stretch;justify-content:space-between;gap:var(--app-space-4);padding:var(--app-space-px10) var(--app-space-3) var(--app-space-px10) var(--app-space-px10);border:1px solid var(--app-line);border-radius:var(--app-radius-md);background:var(--app-surface);box-shadow:var(--app-shadow-card);transition:border-color .15s ease,box-shadow .15s ease,transform .15s ease}.app-later-card:hover,.app-later-card:focus-within{background-color:var(--app-surface);box-shadow:var(--shadow-card-focus);transform:translateY(-1px)}.app-later-card.is-read{opacity:1}.app-later-card.is-read .app-later-card__body>strong{text-decoration:line-through;opacity:.62}.app-card-click-target{display:flex;min-width:0;flex:1;align-items:stretch;gap:var(--app-space-px14);padding:0;border:0;background:transparent;color:inherit;cursor:pointer;text-align:left}.app-later-card__thumb{display:grid;width:92px;min-height:90px;flex:0 0 auto;place-items:center;border-radius:var(--app-radius-sm);background:linear-gradient(145deg,var(--app-surface-muted),var(--app-surface-raised));color:var(--app-tertiary);font-size:var(--app-font-size-section-title);font-weight:var(--app-font-weight-semibold);letter-spacing:-.04em}.app-later-card__thumb--image{background:var(--app-surface)}.app-later-card__thumb--placeholder{background:var(--app-surface-muted);color:var(--app-tertiary)}.app-image-loading{position:relative;isolation:isolate;overflow:hidden;background:color-mix(in srgb,var(--app-surface-muted) 78%,var(--app-surface))}.app-image-loading:after{position:absolute;z-index:1;top:0;right:0;bottom:0;left:0;content:"";pointer-events:none;background:linear-gradient(90deg,transparent 15%,color-mix(in srgb,var(--app-surface) 72%,transparent) 50%,transparent 85%);transform:translate(-110%);animation:app-image-shimmer 1.25s linear infinite}.app-image-loading>img{opacity:0}@keyframes app-image-shimmer{to{transform:translate(110%)}}@media(prefers-reduced-motion:reduce){.app-image-loading:after{animation:none}}.app-later-card__body{display:flex;min-width:0;flex:1;flex-direction:column;justify-content:center;gap:var(--app-space-px6)}.app-later-card__body>strong,.app-library-card__body>strong{overflow:hidden;color:var(--app-ink);font-size:var(--app-type-body-size);font-weight:var(--app-font-weight-semibold);letter-spacing:var(--app-letter-spacing-card-title);line-height:var(--app-line-height-compact);text-overflow:ellipsis;text-wrap:balance}.app-source{display:flex;min-width:0;align-items:center;gap:var(--app-space-px6);overflow:hidden;color:var(--app-secondary);font-size:var(--app-type-caption-sm-size);text-overflow:ellipsis;white-space:nowrap}.app-favicon{display:inline-grid;width:18px;height:18px;flex:0 0 auto;place-items:center;border-radius:var(--app-radius-favicon);background:var(--app-surface-muted);color:var(--app-secondary);font-size:var(--app-font-size-micro);font-weight:var(--app-font-weight-semibold)}.app-card-note{display:block;overflow:hidden;color:var(--app-secondary);font-size:var(--app-type-meta-size);text-overflow:ellipsis;white-space:nowrap}.app-card-meta{display:flex;flex-wrap:wrap;gap:var(--app-space-px10);color:var(--app-tertiary);font-size:var(--app-type-caption-sm-size)}.app-card-meta .is-due{color:var(--app-danger);font-weight:var(--app-font-weight-semibold)}.app-card-actions{display:flex;align-items:center;align-self:center;gap:var(--app-space-1)}.app-todo-row{display:grid;min-height:64px;grid-template-columns:32px minmax(0,1fr) auto 120px auto;align-items:center;gap:var(--app-space-3);padding:var(--app-space-2) var(--app-space-px10);border-bottom:1px solid var(--app-line)}.app-todo-row:first-child{border-top:1px solid var(--app-line)}.app-todo-row:hover,.app-todo-row:focus-within{background-color:var(--app-surface)}.app-checkbox{display:grid;width:24px;height:24px;place-items:center;border:1.5px solid var(--app-line-strong);border-radius:50%;background:transparent;color:var(--app-bg);cursor:pointer}.app-checkbox:hover{border-color:var(--app-ink)}.app-checkbox.is-checked{border-color:var(--app-ink);background:var(--app-ink)}.app-todo-row__main{display:flex;min-width:0;flex-direction:column;gap:var(--app-space-1);padding:0;border:0;background:transparent;color:inherit;cursor:pointer;text-align:left}.app-todo-row--contentless .app-todo-row__main{align-items:flex-start;justify-content:center;text-align:left;padding-right:var(--app-space-3)}.app-todo-row--contentless .app-todo-row__title-row{justify-content:flex-start}.app-todo-row__main strong{overflow:hidden;color:var(--app-ink);font-size:var(--app-type-body-sm-size);font-weight:var(--app-font-weight-semibold);text-overflow:ellipsis;white-space:nowrap}.app-todo-row__main span{overflow:hidden;color:var(--app-secondary);font-size:var(--app-type-meta-size);text-overflow:ellipsis;white-space:nowrap}.app-todo-row.is-completed .app-todo-row__main strong{color:var(--app-tertiary);text-decoration:line-through}.app-priority{display:inline-flex;align-items:center;gap:var(--app-space-px6);color:var(--app-tertiary);font-size:var(--app-type-caption-sm-size);white-space:nowrap}.app-priority:before{width:6px;height:6px;border-radius:50%;background:var(--app-tertiary);content:""}.app-priority.is-high{color:var(--app-danger);font-weight:var(--app-font-weight-semibold)}.app-priority.is-high:before{background:var(--app-danger)}.app-todo-row__reminder{color:var(--app-tertiary);font-size:var(--app-type-caption-sm-size);text-align:right}.app-row-actions{display:flex;gap:var(--app-space-px2)}.app-folder-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--app-space-3)}.app-folder-card{position:relative;display:flex;min-height:126px;flex-direction:column;align-items:stretch;justify-content:space-between;padding:0;border:1px solid var(--app-line);border-radius:var(--app-radius-md);background:var(--app-surface);color:var(--app-ink);cursor:pointer;box-shadow:var(--app-shadow-card);text-align:left;transition:border-color .15s ease,transform .15s ease,box-shadow .15s ease}.app-folder-card__main{display:flex;min-height:126px;flex-direction:column;align-items:stretch;justify-content:space-between;padding:var(--app-space-4);border:0;background:transparent;color:inherit;cursor:pointer;text-align:left}.app-folder-card:hover,.app-folder-card:focus-visible{background-color:var(--app-surface);box-shadow:var(--shadow-card-focus);outline:none;transform:translateY(-2px)}.app-folder-card__top{display:flex;align-items:center;justify-content:space-between;color:var(--app-tertiary)}.app-folder-card__icon{display:grid;width:36px;height:36px;place-items:center;border-radius:var(--app-radius-sm);background:var(--app-surface-muted)}.app-folder-card strong{margin-top:var(--app-space-3);font-size:var(--app-type-body-size);font-weight:var(--app-font-weight-semibold);letter-spacing:var(--app-letter-spacing-card-title)}.app-folder-card__main>span:last-child{color:var(--app-tertiary);font-size:var(--app-type-caption-sm-size)}.app-folder-card__actions{position:absolute;top:12px;right:12px;display:flex;gap:var(--app-space-px2)}.app-library-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--app-space-px14)}.app-library-card{position:relative;min-width:0;min-height:246px;overflow:hidden;border:1px solid var(--app-line);border-radius:var(--app-radius-md);background:var(--app-surface);box-shadow:var(--app-shadow-card);transition:border-color .15s ease,box-shadow .15s ease,transform .15s ease}.app-library-card:hover,.app-library-card:focus-within{background-color:var(--app-surface);box-shadow:var(--shadow-card-focus);transform:translateY(-2px)}.app-library-card .app-card-click-target{display:flex;width:100%;height:100%;flex-direction:column}.app-library-card__image{display:block;height:144px;overflow:hidden;background:var(--app-surface-muted)}.app-library-card__image img{display:block;width:100%;height:100%;object-fit:cover}.app-library-card__visual{display:flex;height:144px;flex-direction:column;align-items:flex-start;justify-content:space-between;padding:var(--app-space-4);color:var(--app-secondary)}.app-library-card__visual--document{background:linear-gradient(135deg,var(--app-surface-muted),var(--app-surface-raised))}.app-library-card__visual--note{background:var(--app-success-muted);color:var(--app-success)}.app-library-card__visual--link{background:var(--app-surface-muted)}.app-library-card__visual small{font-size:var(--app-font-size-micro);font-weight:var(--app-font-weight-semibold);letter-spacing:.1em}.app-library-card__body{display:flex;min-width:0;flex:1;flex-direction:column;gap:var(--app-space-px6);padding:var(--app-space-px14) var(--app-space-4) var(--app-space-4);text-align:left}.app-library-card__body>span:not(.app-source):not(.app-card-meta){display:-webkit-box;overflow:hidden;color:var(--app-secondary);font-size:var(--app-type-meta-size);-webkit-box-orient:vertical;-webkit-line-clamp:2}.app-library-card__body>small{margin-top:auto;color:var(--app-tertiary);font-size:var(--app-font-size-micro)}.app-library-card .app-card-actions{position:absolute;right:8px;bottom:8px}.app-library-card__best-match{position:absolute;z-index:2;top:8px;right:8px;display:inline-flex;height:22px;align-items:center;gap:var(--app-space-px3);padding:var(--app-space-px3) var(--app-space-2);border-radius:var(--app-radius-full);background:color-mix(in srgb,var(--color-best-match-from) 94%,transparent);color:var(--color-best-match-text);font-size:var(--app-type-caption-sm-size);line-height:var(--app-line-height-solid);pointer-events:none;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.app-library-grid--masonry{position:relative;display:block;width:100%;min-height:0;--app-library-grid-gap: var(--app-space-3);--app-library-column-min-width: 280px;--app-library-column-max-count: 5}.app-pointer-ghost{position:fixed;left:0;top:0;z-index:1000;display:flex;width:260px;max-width:calc(100vw - 24px);align-items:center;gap:var(--app-space-px10);padding:var(--app-space-px6) var(--app-space-3) var(--app-space-px6) var(--app-space-px6);border:1px solid var(--app-line-strong);border-radius:var(--app-radius-xs);background:var(--app-surface);color:var(--app-ink);font-size:var(--app-type-caption-size);font-weight:var(--app-font-weight-semibold);overflow:hidden;box-shadow:var(--app-shadow-emphasized);pointer-events:none}.app-pointer-ghost__media{display:inline-flex;width:34px;height:34px;flex:0 0 auto;align-items:center;justify-content:center;overflow:hidden;border-radius:var(--app-radius-xs);background:var(--app-accent-muted);color:var(--app-accent)}.app-pointer-ghost__media img{width:100%;height:100%;object-fit:cover}.app-pointer-ghost__media--note{background:linear-gradient(to bottom,hsl(var(--sticker-hue, 145) 34% 92%),hsl(var(--sticker-hue, 145) 28% 86%))}.app-shell--dark .app-pointer-ghost__media--note{background:linear-gradient(to bottom,hsl(var(--sticker-hue, 145) 28% 32%),hsl(var(--sticker-hue, 145) 24% 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li.task-list-item input[type=checkbox]{margin:0;vertical-align:middle}@keyframes app-panel-in{0%{opacity:0;transform:translate(24px)}to{opacity:1;transform:translate(0)}}.app-detail-panel__tabs{display:flex;align-items:center;min-height:var(--app-detail-tabs-height);box-sizing:border-box;flex-wrap:wrap;flex:0 0 auto;gap:var(--app-space-2);padding:var(--app-space-2) var(--app-space-3);border-bottom:1px solid var(--app-line);background:var(--app-surface)}.app-detail-panel__tabs-strip{display:flex;min-width:0;flex:1 1 auto;align-items:center;gap:var(--app-space-px6);overflow-x:auto;scrollbar-width:none}.app-detail-panel__tabs-strip::-webkit-scrollbar{display:none}.app-detail-panel__tabs-actions{display:flex;flex:0 0 auto;align-items:center;gap:var(--app-space-2)}.app-detail-tab{display:inline-flex;min-width:0;max-width:calc(var(--app-space-16) * 4);flex:0 1 auto;align-items:center;gap:var(--app-space-1);height:var(--app-space-8);box-sizing:border-box;padding:0 var(--app-space-1) 0 var(--app-space-3);border:1px solid transparent;border-radius:var(--app-radius-xs);background:transparent;color:var(--app-tertiary);transition:background-color .15s ease,color .15s ease,border-color .15s ease}.app-detail-tab:hover{background:var(--app-hover);color:var(--app-secondary)}.app-detail-tab.is-active{border-color:var(--app-line);background:var(--app-surface-muted);color:var(--app-ink)}.app-detail-tab__label{display:block;overflow:hidden;min-width:0;flex:1 1 auto;padding:0;min-height:0;border-radius:0;border:0;background:none;color:inherit;font-family:inherit;font-size:var(--app-type-meta-size);font-weight:var(--app-font-weight-regular);line-height:var(--app-line-height-solid);text-align:left;text-overflow:ellipsis;white-space:nowrap}.app-detail-tab:not(.is-active) .app-detail-tab__label{cursor:pointer}.app-detail-tab__close{display:grid;width:var(--app-space-6);height:var(--app-space-6);min-height:0;flex:0 0 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3)}.app-detail-panel__tabs-actions{margin-inline-start:auto;max-width:100%}.app-detail-panel__tabs-actions>.app-compact-button:hover{background:var(--app-hover);color:var(--app-ink)}.app-detail-panel h2{max-width:660px;margin:var(--app-space-4) 0 var(--app-space-7);color:var(--app-ink);font-size:clamp(var(--app-font-size-heading),4vw,var(--app-font-size-page-title));font-weight:var(--app-font-weight-semibold);letter-spacing:-.055em;line-height:var(--app-line-height-solid);text-wrap:balance}.app-detail-image{display:block;width:100%;max-height:420px;border-radius:var(--app-radius-sm);object-fit:cover}.app-detail-image--link{aspect-ratio:16 / 9;max-height:360px}.app-detail-panel__scroll--image{display:flex;flex-direction:column;align-items:safe center;justify-content:safe 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strong{overflow:hidden;color:var(--app-secondary);font-size:var(--app-type-meta-size);font-weight:var(--app-font-weight-semibold);text-overflow:ellipsis;white-space:nowrap}.app-detail-panel__foot{display:flex;align-items:center;justify-content:space-between;gap:var(--app-space-px10);min-height:var(--app-detail-foot-height);padding:var(--app-space-3) var(--app-space-5);border-bottom:1px solid var(--app-line);background:var(--app-surface)}.app-detail-title-input,.app-detail-note-input,.app-quick-add input,.app-quick-add textarea,.auth-card input{width:100%;border:1px solid var(--app-control-border);border-radius:var(--app-radius-xs);outline:none;background:var(--app-surface);color:var(--app-ink)}.app-detail-title-input{margin:var(--app-space-4) 0 var(--app-space-px14);padding:var(--app-space-px10) 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var(--app-space-2);border:0;border-radius:var(--app-radius-xs);background:transparent;color:var(--app-secondary);cursor:pointer;font-size:var(--app-type-meta-size);text-align:left}.app-add-menu .app-add-menu__item>.app-icon{flex:0 0 calc(var(--app-space-4) + var(--app-space-px2));width:calc(var(--app-space-4) + var(--app-space-px2))}.app-add-menu .app-add-menu__item:hover,.app-add-menu .app-add-menu__item:focus-visible{background:var(--app-hover);color:var(--app-ink)}.app-modal-scrim{position:fixed;z-index:120;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;padding:var(--app-space-5);background:var(--color-scrim);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.app-delete-confirm{display:grid;width:min(100%,440px);grid-template-columns:44px minmax(0,1fr);gap:var(--app-space-3);padding:var(--app-space-6);border-radius:var(--app-radius-lg);background:var(--app-surface);box-shadow:var(--app-shadow-modal)}.app-delete-confirm__icon{display:grid;width:44px;height:44px;place-items:center;border-radius:var(--app-radius-sm);background:var(--app-danger-muted);color:var(--app-danger)}.app-delete-confirm__copy{min-width:0}.app-delete-confirm h2{margin:var(--app-space-px1) 0 var(--app-space-2);color:var(--app-ink);font-size:var(--app-font-size-card-title);font-weight:var(--app-font-weight-semibold);letter-spacing:-.035em}.app-delete-confirm__copy strong{display:block;overflow-wrap:anywhere;color:var(--app-ink);font-size:var(--app-type-caption-size);font-weight:var(--app-font-weight-semibold)}.app-delete-confirm__copy p{margin:var(--app-space-2) 0 0;color:var(--app-secondary);font-size:var(--app-type-caption-size);line-height:var(--app-line-height-relaxed)}.app-delete-confirm__actions{display:flex;grid-column:1 / -1;justify-content:flex-end;gap:var(--app-space-2);padding-top:var(--app-space-2)}.app-delete-confirm__submit{border-color:var(--app-danger);background:var(--app-danger);color:var(--color-on-danger)}.app-delete-confirm__submit:hover,.app-delete-confirm__submit:focus-visible{border-color:var(--app-danger);background:var(--app-danger);color:var(--color-on-danger)}.app-quick-add{display:flex;width:min(100%,480px);max-height:min(720px,calc(100vh - 40px));flex-direction:column;gap:var(--app-space-4);overflow:auto;overflow:overlay;scrollbar-gutter:auto;padding:var(--app-space-5);border-radius:var(--app-radius-lg);background:var(--app-surface);box-shadow:var(--app-shadow-modal)}.app-quick-add:has(.app-folder-color-picker){overflow:visible}.app-quick-add__head{justify-content:space-between}.app-quick-add h2{margin:0;color:var(--app-ink);font-size:var(--app-font-size-card-title);font-weight:var(--app-font-weight-semibold);letter-spacing:-.035em}.app-quick-add>p{margin:-var(--app-space-px6) 0 0;color:var(--app-secondary);font-size:var(--app-type-caption-size)}.app-quick-add label{display:flex;flex-direction:column;gap:var(--app-space-2);color:var(--app-secondary);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-semibold)}.app-quick-add input,.app-quick-add textarea{padding:var(--app-space-px10) var(--app-space-3);font-size:var(--app-type-caption-size)}.app-folder-emoji-picker{position:relative;flex:0 0 28px}.app-folder-emoji-picker>summary{display:grid;width:28px;height:28px;box-sizing:border-box;place-items:center;padding:0;border:0;border-radius:0;background:transparent;color:var(--app-ink);cursor:pointer;list-style:none}.app-folder-emoji-picker>summary::-webkit-details-marker{display:none}.app-folder-emoji-picker>summary>span,.app-folder-emoji-grid button,.app-page-header__emoji,.app-folder-card__title-emoji{font-family:"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif}.app-folder-emoji-picker>summary>span{display:flex;width:100%;height:100%;align-items:center;justify-content:center;font-size:var(--app-font-size-heading);line-height:var(--app-line-height-solid);text-align:center;transform:none}.app-folder-emoji-picker>summary:focus-visible{outline:none;filter:drop-shadow(0 0 3px var(--app-action-muted))}.app-folder-emoji-popover{position:absolute;z-index:30;bottom:calc(100% + 8px);left:0;width:min(360px,calc(100vw - 48px));padding:var(--app-space-2);border:1px solid var(--app-line-strong);border-radius:var(--app-radius-md);background:var(--app-surface);box-shadow:var(--app-shadow-card)}.app-folder-emoji-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:var(--app-space-1)}.app-folder-emoji-grid button{display:grid;width:100%;aspect-ratio:1;place-items:center;padding:0;border:1px solid transparent;border-radius:var(--app-radius-xs);background:transparent;color:var(--app-secondary);font-size:var(--app-type-card-title-size);cursor:pointer}.app-folder-emoji-grid button:hover,.app-folder-emoji-grid button:focus-visible{background:var(--app-hover)}.app-folder-emoji-grid button.is-selected{border-color:var(--app-ink);background:var(--app-action-muted)}.app-folder-emoji-clear{width:100%;margin-top:var(--app-space-2);padding:var(--app-space-2) var(--app-space-px10);border:0;border-top:1px solid var(--app-line);background:transparent;color:var(--app-secondary);font-size:var(--app-type-meta-size);cursor:pointer}.app-folder-color-picker{display:flex;min-height:42px;align-items:center;gap:var(--app-space-3)}.app-folder-color-picker>span{width:28px;height:28px;flex:0 0 28px;border:1px solid var(--app-line-strong);border-radius:50%}.app-folder-color-picker input[type=range]{width:100%;height:12px;padding:0;border:0;border-radius:var(--app-radius-full);background:linear-gradient(90deg,#ff3b30,#ff9500,#fc0,#34c759,#5ac8fa,#007aff,#5856d6,#ff2d55,#ff3b30);box-shadow:none;-webkit-appearance:none;-moz-appearance:none;appearance:none}.app-folder-color-picker input[type=range]::-webkit-slider-thumb{width:22px;height:22px;border:3px solid var(--app-control-border);border-radius:50%;background:hsl(var(--folder-hue, 38) 70% 55%);box-shadow:var(--shadow-micro);-webkit-appearance:none;-moz-appearance:none;appearance:none}.app-quick-add textarea{min-height:96px;resize:vertical}.app-quick-add input:focus,.app-quick-add textarea:focus,.app-detail-title-input:focus,.app-detail-note-input:focus{border-color:var(--app-ink);box-shadow:0 0 0 3px var(--app-action-muted)}.app-quick-add .app-file-drop{position:relative;flex-direction:row;align-items:center;gap:var(--app-space-3);min-height:64px;padding:var(--app-space-3) var(--app-space-px14);border:1px dashed var(--app-line-strong);border-radius:var(--app-radius-sm);background:var(--app-surface-raised);color:var(--app-secondary);cursor:pointer}.app-file-drop:hover{border-color:var(--app-ink)}.app-file-drop.is-dragging{border-color:var(--app-action);background:var(--app-action-muted);color:var(--app-ink)}.app-file-drop__icon{display:grid;width:36px;height:36px;flex:0 0 36px;place-items:center;border-radius:var(--app-radius-xs);background:var(--app-surface-muted);color:var(--app-secondary)}.app-file-drop.is-dragging .app-file-drop__icon{background:var(--app-surface);color:var(--app-ink)}.app-file-drop__text{display:flex;min-width:0;flex-direction:column;gap:var(--app-space-px2);color:var(--app-ink);font-size:var(--app-type-caption-size);font-weight:var(--app-font-weight-semibold)}.app-file-drop__text small{overflow:hidden;color:var(--app-tertiary);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-regular);text-overflow:ellipsis;white-space:nowrap}.app-file-drop__browse{flex:0 0 auto;margin-left:auto;padding:var(--app-space-1) var(--app-space-3);border:1px solid var(--app-line-strong);border-radius:var(--app-radius-full);color:var(--app-secondary);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-semibold)}.app-file-drop:hover .app-file-drop__browse{border-color:var(--app-ink);color:var(--app-ink)}.app-file-drop input{position:absolute;width:1px;height:1px;opacity:0}.app-quick-add__actions{justify-content:flex-end;gap:var(--app-space-2);padding-top:var(--app-space-1)}.app-toast{position:fixed;z-index:80;right:28px;bottom:24px;display:flex;align-items:center;gap:var(--app-space-2);min-height:40px;padding:0 var(--app-space-px14);border:1px solid var(--app-line-strong);border-radius:var(--app-radius-xs);background:var(--app-surface);box-shadow:var(--shadow-popover);color:var(--app-ink);font-size:var(--app-type-meta-size);animation:app-toast-in .22s ease-out}.app-toast button{min-height:28px;padding:0 var(--app-space-2);border:0;border-radius:var(--app-radius-xs);background:var(--app-action-muted);color:var(--app-action);font:inherit;font-weight:var(--app-font-weight-semibold);cursor:pointer}.app-toast button:hover,.app-toast button:focus-visible{background:var(--app-action);color:var(--app-surface)}@keyframes app-toast-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.app-settings-page .app-page-header{padding-bottom:var(--app-space-10)}.app-settings-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(240px,.7fr);gap:var(--app-space-6);align-items:start}.app-settings-column{display:flex;flex-direction:column;gap:var(--app-space-7)}.app-settings-section h2{margin:0 0 var(--app-space-px10);color:var(--app-secondary);font-size:var(--app-type-meta-size);font-weight:var(--app-font-weight-semibold);letter-spacing:.08em;text-transform:uppercase}.app-settings-card{overflow:hidden;border:0;border-radius:var(--app-radius-lg);background:var(--app-surface);box-shadow:var(--app-shadow-tab)}.app-settings-profile{gap:var(--app-space-3);padding:var(--app-space-4);border-bottom:1px solid var(--app-line)}.app-settings-profile>span:nth-child(2){display:flex;min-width:0;flex:1;flex-direction:column;gap:var(--app-space-px3)}.app-settings-profile strong{font-size:var(--app-type-body-sm-size)}.app-settings-profile small{color:var(--app-secondary);font-size:var(--app-type-meta-size);overflow-wrap:break-word}.app-settings-row{min-height:72px;justify-content:space-between;gap:var(--app-space-4);padding:var(--app-space-px14) var(--app-space-4);border-bottom:1px solid var(--app-line)}.app-settings-row:last-child{border-bottom:0}.app-settings-row>span:first-child{display:flex;min-width:0;flex:1;flex-direction:column;gap:var(--app-space-1)}.app-settings-row strong{color:var(--app-ink);font-size:var(--app-type-caption-size);font-weight:var(--app-font-weight-semibold)}.app-settings-row small{color:var(--app-secondary);font-size:var(--app-type-caption-sm-size)}.app-segmented{display:inline-flex;flex:0 0 auto;align-items:center;gap:var(--app-space-px2);padding:var(--app-space-px2);border-radius:var(--app-radius-xs);background:var(--app-surface-muted)}.app-segmented button{display:inline-flex;min-height:28px;align-items:center;justify-content:center;gap:var(--app-space-1);padding:0 var(--app-space-2);border:0;border-radius:var(--app-radius-xs);background:transparent;color:var(--app-secondary);cursor:pointer;font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-semibold)}.app-segmented button.is-active,.app-segmented button:hover{background:var(--app-surface);color:var(--app-ink);box-shadow:var(--shadow-micro)}.app-segmented--theme{margin-left:var(--app-space-1)}.app-switch{position:relative;width:40px;height:24px;flex:0 0 auto;padding:0;border:0;border-radius:var(--app-radius-full);background:var(--app-surface-muted);cursor:pointer}.app-switch span{position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:var(--app-surface);box-shadow:var(--shadow-micro);transition:transform .15s ease}.app-switch.is-on{background:var(--app-action)}.app-switch.is-on span{transform:translate(16px)}.app-settings-side{display:flex;flex-direction:column;gap:var(--app-space-px14)}.app-settings-callout{display:flex;flex-direction:column;align-items:flex-start;gap:var(--app-space-2);padding:var(--app-space-5);border-radius:var(--app-radius-md);background:var(--app-ink);color:var(--app-bg)}.app-callout-icon{display:grid;width:32px;height:32px;place-items:center;border-radius:var(--app-radius-xs);background:#ffffff24}.app-callout-icon img{width:16px;height:16px;filter:invert(1)}.app-settings-callout strong{font-size:var(--app-font-size-navigation);letter-spacing:-.03em}.app-settings-callout p{margin:-var(--app-space-px2) 0 var(--app-space-2);color:color-mix(in srgb,var(--app-bg) 64%,transparent);font-size:var(--app-type-meta-size);line-height:var(--app-line-height-relaxed)}.app-settings-callout .app-compact-button--primary{border-color:var(--color-on-action);background:var(--app-bg);color:var(--app-ink)}.app-settings-links{display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--app-line);border-radius:var(--app-radius-sm);background:var(--app-surface)}.app-settings-links button{display:flex;min-height:48px;align-items:center;justify-content:space-between;padding:0 var(--app-space-px14);border:0;border-bottom:1px solid var(--app-line);background:transparent;color:var(--app-secondary);cursor:pointer;font-size:var(--app-type-meta-size);text-align:left}.app-settings-links button:last-child{border-bottom:0}.app-settings-links button:hover{background:var(--app-hover);color:var(--app-ink)}.app-settings-links button.app-settings-links__danger{color:var(--app-danger)}.app-settings-links button.app-settings-links__danger:hover,.app-settings-links button.app-settings-links__danger:focus-visible{background:var(--app-danger-muted);color:var(--app-danger)}.app-settings-danger-copy{margin:-var(--app-space-1) var(--app-space-1) 0;color:var(--app-tertiary);font-size:var(--app-type-caption-sm-size);line-height:var(--app-line-height-relaxed)}.app-settings-page{width:100%;max-width:520px;margin:0 auto}.app-settings-page__header{display:flex;align-items:center;gap:var(--app-space-2);padding:var(--app-space-6) 0 var(--app-space-5)}.app-settings-page__header h1{margin:0;color:var(--app-ink);font-size:var(--app-font-size-heading);font-weight:var(--app-type-page-title-weight);line-height:var(--app-line-height-compact);letter-spacing:-.02em}.app-settings-page__back{display:inline-grid;width:36px;height:36px;flex:0 0 36px;margin-left:-var(--app-space-2);place-items:center;padding:0;border:0;border-radius:var(--app-radius-full);background:transparent;color:var(--app-action);cursor:pointer}.app-settings-page__back:hover,.app-settings-page__back:focus-visible{outline:0;background:var(--app-hover)}.app-settings-page__heading{margin-bottom:var(--app-space-8)}.app-settings-page__heading>span{color:var(--app-secondary);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-semibold);letter-spacing:.08em;text-transform:uppercase}.app-settings-page__heading h1{margin:var(--app-space-2) 0;color:var(--app-ink);font-size:var(--app-font-size-page-header);font-weight:var(--app-font-weight-semibold);letter-spacing:-.05em}.app-settings-page__heading p{max-width:520px;margin:0;color:var(--app-secondary);font-size:var(--app-type-caption-size);line-height:var(--app-line-height-relaxed)}.app-settings-stack{display:flex;flex-direction:column;gap:var(--app-space-4)}.app-settings-list-row{display:flex;width:100%;min-height:76px;align-items:center;gap:var(--app-space-4);padding:var(--app-space-4) var(--app-space-5);border:0;border-bottom:1px solid var(--app-line);background:var(--app-surface);color:var(--app-ink);text-align:left}.app-settings-list-row--compact{min-height:0}.app-settings-card>.app-settings-list-row:last-child{border-bottom:0}button.app-settings-list-row{-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer;font:inherit}button.app-settings-list-row:hover{background:var(--app-hover)}button.app-settings-list-row:disabled{cursor:default;opacity:.48}button.app-settings-list-row:disabled:hover{background:var(--app-surface)}.app-settings-list-row__icon{display:inline-flex;width:36px;height:36px;flex:0 0 36px;align-items:center;justify-content:center;color:var(--app-action)}.app-settings-list-row__icon>.app-icon,.app-settings-list-row__icon>svg{display:block}.app-settings-list-row__label{display:flex;min-width:0;flex:1;flex-direction:column;gap:var(--app-space-1)}.app-settings-list-row__label strong{color:var(--app-ink);font-size:var(--app-type-item-title-size);font-weight:var(--app-font-weight-medium);line-height:var(--app-line-height-title)}.app-settings-list-row__label small{color:var(--app-tertiary);font-size:var(--app-type-meta-size);line-height:var(--app-line-height-body)}.app-settings-list-row>.app-icon{flex:0 0 auto;color:var(--app-tertiary)}.app-settings-list-row>.app-settings-list-row__action{display:inline-flex;flex:0 0 auto;align-items:center;gap:var(--app-space-2);color:var(--app-action);font-size:var(--app-type-meta-size);font-weight:var(--app-font-weight-semibold)}.app-settings-list-row.is-danger,.app-settings-list-row.is-danger 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var(--app-space-3);border-radius:var(--app-radius-xs);background:var(--color-success-muted);color:var(--color-success-text);font-size:var(--app-type-meta-size);line-height:var(--app-line-height-body)}.auth-message--error{background:var(--color-danger-muted);color:var(--color-danger-text)}.auth-back{color:var(--color-text-secondary);font-size:var(--app-type-meta-size)}.auth-back:hover{color:var(--color-text-primary)}.auth-page--callback{justify-content:center;gap:var(--app-space-px14)}.auth-page--callback p{margin:0;color:var(--color-text-secondary);font-size:var(--app-type-caption-size)}@media(max-width:1100px){.app-shell{font-size:var(--app-font-size-body);font-weight:var(--app-font-weight-regular);--app-content-gutter: 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var(--app-line);border-radius:var(--app-radius-full);background:var(--app-surface);color:var(--app-secondary);box-shadow:var(--shadow-micro);cursor:pointer;transform:translateY(-50%);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .16s linear,visibility .16s linear}.app-scroll-area__arrow.is-visible{opacity:1;visibility:visible;pointer-events:auto}.app-scroll-area__arrow:hover{color:var(--app-ink)}.app-scroll-area__rail--vertical .app-scroll-area__thumb{top:0;right:0;left:0;min-height:28px}.app-scroll-area__rail--horizontal .app-scroll-area__thumb{top:0;bottom:0;left:0;min-width:28px}body :is(h1,h2,h3){letter-spacing:-.025em}html[lang^=zh] body:is(h1,h2,h3){letter-spacing:0}.feature-details__cta .feature-details__cta-copy h3{letter-spacing:-.025em}.docs-page__tips{display:grid;gap:var(--app-space-px6);margin-top:var(--app-space-px14);padding:var(--app-space-3) var(--app-space-px14);border-radius:var(--app-radius-sm);background:var(--muted)}.docs-page__tips-label{color:var(--tertiary);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-semibold);letter-spacing:.08em;text-transform:uppercase}.docs-page__tips ul{display:grid;gap:var(--app-space-1);margin:0;padding:0;list-style:none}.docs-page__tips li{color:var(--secondary);font-size:var(--app-type-caption-size);line-height:var(--app-line-height-relaxed)}.app-search-dock{position:absolute;z-index:55;right:calc(var(--app-content-gutter) + max(0px,(100% - 2 * var(--app-content-gutter) - var(--app-content-column)) / 2));bottom:20px;left:calc(var(--app-content-gutter) + max(0px,(100% - 2 * var(--app-content-gutter) - var(--app-content-column)) / 2));display:flex;justify-content:center;pointer-events:none}.app-search-dock .app-toolbar__search.is-drop-over{border-color:var(--app-action);box-shadow:0 0 0 3px var(--app-action-muted)}.app-search-dock .app-toolbar__search{pointer-events:auto;width:min(560px,100%);min-width:min(320px,100%);min-height:52px;padding:0 var(--app-space-4) 0 var(--app-space-2);border:1px solid var(--app-control-border);border-radius:var(--app-radius-xl);background:color-mix(in srgb,var(--app-surface) 92%,transparent);box-shadow:0 16px 44px #1c1c1e21;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.app-shell--has-detail .app-search-dock{right:calc(var(--app-detail-panel-width) + var(--app-content-gutter) + max(0px,(100% - var(--app-detail-panel-width) - 2 * var(--app-content-gutter) - var(--app-content-column)) / 2));left:calc(var(--app-content-gutter) + max(0px,(100% - var(--app-detail-panel-width) - 2 * var(--app-content-gutter) - var(--app-content-column)) / 2))}@media(max-width:820px){.app-search-dock{right:var(--app-content-gutter);bottom:14px;left:var(--app-content-gutter)}}@container chat-layer (max-width: 1140px){.agent-history{top:12px;right:16px;left:16px;width:auto}.app-chat-mode 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var(--app-content-gutter));max-height:calc(100% - 132px);overflow-y:auto;padding:var(--app-space-4);border:1px solid var(--app-line-strong);border-radius:var(--app-radius-sm);background:color-mix(in srgb,var(--app-surface) 88%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:var(--app-shadow-tab)}.app-graph-filters__group{display:flex;flex-wrap:wrap;gap:var(--app-space-px6)}.app-graph-filters__group>span{flex-basis:100%;color:var(--app-tertiary);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-semibold);letter-spacing:.04em}.app-graph-filters__chip{padding:var(--app-space-1) var(--app-space-px10);border:1px solid var(--app-line);border-radius:var(--app-radius-full);background:none;color:var(--app-secondary);font-size:var(--app-type-meta-size);cursor:pointer;transition:border-color .15s ease,background .15s ease,color .15s ease}.app-graph-filters__chip:hover{border-color:color-mix(in srgb,var(--app-line) 50%,var(--app-ink) 30%);color:var(--app-ink)}.app-graph-filters__chip.is-on{border-color:color-mix(in srgb,var(--app-accent) 45%,transparent);background:var(--app-accent-muted);color:var(--app-ink)}.app-graph-filters__weight{display:flex;align-items:center;gap:var(--app-space-2);color:var(--app-secondary);font-size:var(--app-type-meta-size)}.app-graph-filters__weight small{font-size:var(--app-type-caption-sm-size);font-variant-numeric:tabular-nums}.app-graph-canvas{position:relative;flex:1;min-width:0;overflow:hidden;--graph-frame-top: calc(var(--app-header-height, 84px) - 4px);--graph-frame-bottom: 20px;--graph-frame-side: var(--app-content-gutter);--graph-frame-fade: 16px}.app-graph-canvas__layer{position:absolute;top:0;right:0;bottom:0;left:0;-webkit-mask-image:linear-gradient(to bottom,transparent 0,transparent calc(var(--graph-frame-top) - var(--graph-frame-fade)),#000 var(--graph-frame-top),#000 calc(100% - var(--graph-frame-bottom)),transparent calc(100% - var(--graph-frame-bottom) + 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100%)}.app-graph-canvas__tooltip{position:absolute;z-index:3;max-width:320px;padding:var(--app-space-px6) var(--app-space-px10);border:1px solid var(--app-line-strong);border-radius:var(--app-radius-xs);background:var(--app-surface);color:var(--app-ink);font-size:var(--app-type-meta-size);line-height:var(--app-line-height-body);pointer-events:none;box-shadow:var(--app-shadow-tab)}.app-graph-canvas__controls{position:absolute;z-index:3;right:calc(var(--app-content-gutter) + max(0px,(100% - 2 * var(--app-content-gutter) - var(--app-content-column)) / 2));bottom:80px;display:flex;flex-direction:column;gap:var(--app-space-px2);padding:var(--app-space-1);border:1px solid 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var(--app-space-6) var(--app-space-4);background:linear-gradient(to bottom,hsl(var(--sticker-hue, 0) 30% 96%),hsl(var(--sticker-hue, 0) 20% 92%))}.app-shell--dark .app-sticker-editor{background:linear-gradient(to bottom,hsl(var(--sticker-hue, 0) 28% 32%),hsl(var(--sticker-hue, 0) 24% 25%))}.app-sticker-editor .app-sticker-editor__title,.app-sticker-editor .app-sticker-editor__body{width:100%;max-width:100%}.app-sticker-editor__title{border:0;padding:0 0 var(--app-space-px6);outline:0;background:transparent;color:var(--app-ink);font-size:var(--app-font-size-navigation);font-weight:var(--app-font-weight-semibold);line-height:var(--app-line-height-title)}.app-sticker-editor__title::placeholder{color:color-mix(in srgb,var(--app-ink) 38%,transparent);font-weight:var(--app-font-weight-semibold)}.app-sticker-editor__body{border:0;padding:0 0 var(--app-space-2);outline:0;background:transparent;min-height:260px;resize:none;color:color-mix(in srgb,var(--app-ink) 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.app-library-card__document-type .app-icon{color:hsl(var(--sticker-hue, 0) 48% 74%)}.app-library-grid--masonry .app-later-card .app-card-click-target:hover{background:transparent}.app-library-grid--masonry .app-later-card.is-read .app-library-card__body>strong{text-decoration:line-through;opacity:.62}.mcp-feature-card{--mcp-tint: #17a59b;--feature-shadow-tint: var(--mcp-tint);display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);align-items:center;overflow:hidden;gap:clamp(var(--app-space-7),3vw,var(--app-space-10));margin-top:var(--app-space-4);padding:clamp(var(--app-space-7),4vw,var(--app-space-12));border-radius:var(--app-radius-xl);background:radial-gradient(115% 130% at 100% 0%,rgba(23,165,155,.14),transparent 60%),linear-gradient(110deg,#f3fdfbfa,#f7f7f5 58%,#e9f9f6d9);box-shadow:0 24px 60px -20px #172a3a29}.mcp-feature-card__copy{min-width:0;grid-column:1;grid-row:1}.mcp-feature-card__copy .feature-detail__note{margin-top:0;padding:var(--app-space-1) var(--app-space-3) var(--app-space-1) var(--app-space-2);border-radius:var(--app-radius-full);color:var(--app-color-on-media);font-weight:var(--app-font-weight-regular);background:var(--mcp-tint)}.mcp-feature-card__copy h3{max-width:440px;margin:var(--app-space-4) 0 0;color:var(--ink);font-size:clamp(var(--app-font-size-heading),3.2vw,var(--app-font-size-page-title));font-weight:var(--app-font-weight-semibold);line-height:var(--app-line-height-solid);letter-spacing:-.04em;text-wrap:balance}.mcp-feature-card__copy p{max-width:450px;margin:var(--app-space-4) 0 0;color:var(--secondary);font-size:var(--app-type-body-size);line-height:var(--app-line-height-reading);text-wrap:pretty}.mcp-feature-card__visual{min-width:0;grid-column:2;grid-row:1}.mcp-flow{display:block;width:100%;height:auto;overflow:visible}.mcp-flow__ring{fill:url(#mcp-flow-ring-gradient);stroke:none;transform-box:fill-box;transform-origin:center}.mcp-feature-card:hover .mcp-flow__ring{animation:mcp-ring-wave 2.3s ease-in-out infinite;animation-delay:var(--mcp-delay)}@keyframes mcp-ring-wave{0%,to{transform:scale(1);opacity:1}40%{transform:scale(1.06);opacity:.65}}.mcp-flow__hub-logo{clip-path:inset(0 round 22%);filter:drop-shadow(0 14px 30px rgba(15,118,110,.22));transform-box:fill-box;transform-origin:center}.mcp-feature-card:hover .mcp-flow__hub-logo{animation:mcp-hub-wobble 2.3s ease-in-out infinite}@keyframes mcp-hub-wobble{0%,60%,to{transform:rotate(0)}15%{transform:rotate(2.4deg)}30%{transform:rotate(-2deg)}45%{transform:rotate(1.2deg)}}.mcp-flow__node{filter:blur(var(--mcp-blur));transition:filter .6s ease;transition-delay:var(--mcp-delay)}.mcp-feature-card:hover .mcp-flow__node{filter:blur(0)}.mcp-flow__node-icon{clip-path:inset(0 round 24%);filter:drop-shadow(0 8px 16px rgba(15,118,110,.14))}@media(max-width:760px){.mcp-feature-card{display:block;margin-top:var(--app-space-px14);padding:var(--app-space-6)}.mcp-feature-card__visual{margin-top:var(--app-space-7)}}@media(prefers-reduced-motion:reduce){.mcp-feature-card:hover .mcp-flow__ring,.mcp-feature-card:hover .mcp-flow__hub-logo{animation:none}.mcp-flow__node{transition:none;filter:blur(0)}}.app-tab-bar{display:flex;gap:var(--app-space-5);overflow-x:auto;border-bottom:1px solid var(--app-line)}.app-tab-bar .app-tab-bar__item{position:relative;flex:0 0 auto;margin:0;padding:var(--app-space-2) 0 calc(var(--app-space-2) + 1px);border:0;border-radius:0;background:none;min-height:0;color:var(--app-secondary);font:inherit;font-size:var(--app-type-body-sm-size);font-weight:var(--app-font-weight-semibold);line-height:var(--app-line-height-title);white-space:nowrap;cursor:pointer;transition:color var(--motion-duration-fast, .15s) var(--motion-ease-out, ease-out)}.app-tab-bar .app-tab-bar__item:hover,.app-tab-bar .app-tab-bar__item.is-active{color:var(--app-ink);background:none}.app-tab-bar .app-tab-bar__item:after{content:"";position:absolute;right:0;bottom:-1px;left:0;height:2px;border-radius:var(--app-radius-full);background:transparent}.app-tab-bar .app-tab-bar__item.is-active:after{background:var(--app-action)}.app-tab-bar .app-tab-bar__item:focus-visible{outline:2px solid var(--app-action);outline-offset:2px}@media(prefers-reduced-motion:reduce){.app-tab-bar .app-tab-bar__item{transition:none}}.app-mode-track{--app-mode-segment: 28px;--app-mode-pad: var(--app-space-1);position:relative;display:inline-flex;height:calc(var(--app-mode-segment) + 2 * var(--app-mode-pad));flex:0 0 auto;align-items:center;padding:var(--app-mode-pad);border:0;border-radius:var(--app-radius-full);background:var(--app-surface-muted);cursor:pointer}.app-mode-track__indicator{position:absolute;top:var(--app-mode-pad);left:var(--app-mode-pad);width:var(--app-mode-segment);height:var(--app-mode-segment);border-radius:var(--app-radius-full);background:var(--app-action);transform:translate(0);transition:transform var(--motion-duration-medium) cubic-bezier(.22,1,.36,1)}.app-mode-track.is-active .app-mode-track__indicator{transform:translate(var(--app-mode-segment))}.app-mode-segment{position:relative;z-index:1;display:grid;width:var(--app-mode-segment);height:var(--app-mode-segment);place-items:center;border:0;border-radius:var(--app-radius-full);color:var(--app-secondary);transition:color var(--motion-duration-fast) var(--motion-ease-out)}.app-mode-segment.is-active{color:var(--app-surface)}.app-mode-segment:not(.is-active):hover{background:var(--app-hover)}.app-mode-track:focus-visible{outline:2px solid var(--color-action);outline-offset:2px}.app-mode-track:disabled{cursor:default;opacity:.5}@media(prefers-reduced-motion:reduce){.app-mode-track,.app-mode-segment,.app-mode-track__indicator{transition:none}}.app-authorize .login-card__title{font-size:var(--type-card-title-size, 20px);line-height:1.2;text-wrap:balance}.app-authorize__actions{display:flex;width:100%;gap:var(--space-3);margin-top:var(--space-5)}.app-authorize__actions .btn{flex:1}.app-authorize__account{margin:var(--space-4) 0 0;color:var(--color-text-tertiary);font-size:var(--type-meta-size, 12px);text-align:center}.app-authorize__scope{display:grid;gap:var(--space-2);width:100%;margin:var(--space-4) 0 0;padding:0;border:0;background:transparent}.app-authorize__scope legend{margin-bottom:var(--space-2);color:var(--color-text-primary);font-size:var(--type-body-size, 14px);font-weight:600}.app-authorize__scope-option{display:flex;align-items:flex-start;gap:var(--space-2);padding:var(--space-3);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);color:var(--color-text-primary);text-align:left}.app-authorize__scope-option input{flex:0 0 auto;margin:var(--space-1) 0 0;accent-color:var(--color-action)}.app-authorize__scope-option span{display:grid;gap:var(--space-1);min-width:0}.app-authorize__scope-option small,.app-authorize__scope-empty{color:var(--color-text-secondary);font-size:var(--type-caption-size, 12px);line-height:1.5}.app-authorize__folder-list{display:grid;gap:var(--space-1);width:100%;margin:0;padding:0;border:0;background:transparent;list-style:none}.app-authorize__folder-list .app-authorize__folder-list{margin-left:var(--space-5)}.app-authorize__folder-option{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);border:1px solid transparent;border-radius:var(--radius-sm);background:transparent;color:var(--color-text-primary);text-align:left}.app-authorize__folder-option input{flex:0 0 auto;accent-color:var(--color-action)}.app-authorize__folder-option span{display:flex;flex-wrap:wrap;align-items:baseline;gap:var(--space-2)}.app-authorize__folder-option small{color:var(--color-text-tertiary);font-size:var(--type-caption-size, 12px)}.app-authorize__scope-empty{margin:0;line-height:var(--line-height-body)}.app-authorize__scope-option:focus-within,.app-authorize__folder-option:focus-within{outline:2px solid var(--color-action);outline-offset:2px}.app-picker-field{width:100%;min-width:0}.app-picker-field .app-picker-trigger{display:flex;align-items:center;justify-content:space-between;gap:var(--app-space-3);width:100%;min-width:0;min-height:var(--size-button-height-sm);box-sizing:border-box;padding:var(--app-space-2) var(--app-space-3);border:1px solid var(--app-control-border);border-radius:var(--app-radius-xs);background:var(--app-surface);color:var(--app-ink);font-family:inherit;font-size:var(--app-type-caption-size);font-weight:var(--app-font-weight-regular);line-height:var(--app-line-height-body);text-align:start;cursor:pointer}.app-picker-trigger>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.app-picker-trigger .app-picker-placeholder{color:var(--app-tertiary)}.app-picker-trigger:disabled{color:var(--app-tertiary);background:var(--app-surface-muted);cursor:default}.app-picker-field .app-picker-trigger[aria-disabled=true]{cursor:default}.app-picker-popover{position:fixed;z-index:120;width:min(calc(var(--size-button-height-sm) * 7 + var(--app-space-6)),calc(100vw - var(--app-space-8)));box-sizing:border-box;padding:var(--app-space-3);border:1px solid var(--app-control-border);border-radius:var(--app-radius-md);background:var(--app-surface);color:var(--app-ink);box-shadow:var(--app-shadow-emphasized);font-family:var(--app-font);font-size:var(--app-type-caption-size);font-weight:var(--app-font-weight-regular)}.app-picker-calendar{width:100%;color:var(--app-ink)}.app-picker-calendar .rdp-months{position:relative}.app-picker-calendar .rdp-month{width:100%}.app-picker-calendar .rdp-month_caption{display:flex;align-items:center;min-height:var(--size-button-height-sm);margin-bottom:var(--app-space-2);padding-inline:var(--app-space-2);color:var(--app-ink);font-size:var(--app-type-caption-size);font-weight:var(--app-font-weight-regular)}.app-picker-calendar .rdp-nav{position:absolute;inset-block-start:0;inset-inline-end:0;display:flex;gap:var(--app-space-1)}.app-picker-calendar .rdp-month_grid{width:100%;border-collapse:collapse;table-layout:fixed}.app-picker-calendar .rdp-weekday{height:var(--size-button-height-sm);color:var(--app-tertiary);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-regular)}.app-picker-calendar .rdp-day{padding:0;text-align:center}.app-picker-calendar .rdp-day_button,.app-picker-calendar .rdp-button_previous,.app-picker-calendar .rdp-button_next{display:inline-flex;align-items:center;justify-content:center;width:100%;height:var(--size-button-height-sm);min-height:0;margin:0;padding:0;border:1px solid transparent;border-radius:var(--app-radius-xs);background:transparent;color:var(--app-ink);box-shadow:none;font:inherit;font-weight:var(--app-font-weight-regular);cursor:pointer}.app-picker-calendar .rdp-button_previous,.app-picker-calendar .rdp-button_next{width:var(--size-button-height-sm)}.app-picker-calendar .rdp-day_button:hover,.app-picker-calendar .rdp-button_previous:hover,.app-picker-calendar .rdp-button_next:hover{background:var(--app-surface-muted)}.app-picker-calendar .rdp-today:not(.rdp-selected) .rdp-day_button{border-color:var(--app-control-border)}.app-picker-calendar .rdp-outside .rdp-day_button{color:var(--app-tertiary)}.app-picker-calendar .rdp-selected .rdp-day_button{background:var(--app-ink);color:var(--app-surface)}.app-picker-calendar .rdp-disabled .rdp-day_button,.app-picker-calendar [aria-disabled=true]{color:var(--app-tertiary);cursor:default}.app-picker-field .app-picker-trigger:focus-visible,.app-picker-popover button:focus-visible,.app-picker-calendar .rdp-day_button:focus-visible{outline:2px solid var(--app-action);outline-offset:var(--app-space-px2)}.app-picker-time{display:grid;grid-template-columns:minmax(0,1fr) var(--app-space-4) minmax(0,1fr);align-items:end;gap:var(--app-space-2);width:100%;box-sizing:border-box;padding-block:var(--app-space-3)}.app-picker-time label{display:grid;gap:var(--app-space-2);min-width:0;font-size:var(--app-type-caption-sm-size);color:var(--app-secondary)}.app-picker-time>span{display:flex;align-items:center;justify-content:center;height:var(--size-button-height-sm);padding:0;color:var(--app-secondary)}.app-picker-actions{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--app-space-3);padding-top:var(--app-space-3);border-top:1px solid var(--app-line)}.app-picker-actions__utilities{display:flex;justify-content:space-between;align-items:center;gap:var(--app-space-2)}.app-picker-actions .app-picker-actions__clear,.app-picker-actions .app-picker-actions__current{min-width:0;min-height:var(--size-button-height-sm);padding:var(--app-space-2);border:0;border-radius:var(--app-radius-xs);background:transparent;color:var(--app-secondary);font-weight:var(--app-font-weight-regular);white-space:normal}.app-picker-actions .app-picker-actions__current{margin-inline-start:auto}.app-picker-actions .app-picker-actions__clear:hover,.app-picker-actions .app-picker-actions__current:hover{background:var(--app-hover);color:var(--app-ink)}.app-picker-actions .app-picker-actions__apply{width:100%;min-width:0;min-height:var(--size-button-height-sm);white-space:normal}.app-picker-content{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--app-space-3)}.app-picker-content>.app-picker-calendar{min-width:0;max-width:100%}.app-picker-content>.app-picker-time{min-width:0}.app-picker-time>.app-stepper{min-width:0;max-width:100%}.app-picker-calendar .rdp-day_button{max-width:var(--size-button-height-sm)}input.app-range-slider{display:block;width:100%;min-width:0;box-sizing:border-box;padding:0;border:0;background:transparent;accent-color:var(--app-ink);cursor:pointer}input.app-range-slider:disabled{color:var(--app-tertiary);cursor:default}.app-file-picker.app-file-drop{position:relative;display:flex;flex-direction:row;align-items:center;gap:var(--app-space-3);min-height:var(--size-button-height);padding:var(--app-space-3);border:1px dashed var(--app-control-border);border-radius:var(--app-radius-sm);background:var(--app-surface-raised);color:var(--app-secondary);cursor:pointer}.app-file-picker.app-file-drop.is-dragging{border-color:var(--app-action);background:var(--app-action-muted)}.app-file-picker.app-file-drop.is-disabled{color:var(--app-tertiary);cursor:default}.app-file-picker.app-file-drop:focus-within{outline:2px solid var(--app-action);outline-offset:var(--app-space-px2)}.app-folder-emoji-picker .app-emoji-trigger{display:grid;place-items:center;width:var(--size-button-height-sm);height:var(--size-button-height-sm);padding:0;border:0;border-radius:var(--app-radius-xs);background:transparent;color:var(--app-ink);font-size:var(--app-font-size-heading);cursor:pointer}.app-folder-emoji-picker .app-emoji-trigger:hover{background:var(--app-surface-muted)}.app-folder-emoji-picker .app-emoji-trigger:focus-visible{outline:2px solid var(--app-action);outline-offset:var(--app-space-px2)}.app-folder-emoji-picker .app-emoji-trigger--swatch{width:28px;height:28px;border:1px solid var(--app-line-strong);border-radius:var(--app-radius-full)}.app-folder-emoji-picker .app-emoji-trigger--swatch:hover{background:transparent}.app-folder-emoji-picker .app-emoji-trigger--swatch .app-emoji-glyph{width:16px;height:16px;font-size:var(--app-type-body-size);transform:translateY(.5px)}.app-emoji-popover .app-folder-emoji-grid{grid-template-columns:repeat(8,minmax(0,1fr))}.app-emoji-popover .app-folder-emoji-grid button{border:0;border-radius:var(--app-radius-xs);background:transparent;color:var(--app-ink)}.app-emoji-popover .app-folder-emoji-grid button:hover,.app-emoji-popover .app-folder-emoji-grid button[aria-pressed=true]{background:var(--app-surface-muted)}.app-folder-color-picker .app-range-slider{flex:1;min-width:0}.app-file-picker.is-disabled .app-file-drop__text{color:var(--app-tertiary)}.app-stepper{display:grid;min-width:0;gap:var(--app-space-2)}.app-stepper>label{color:var(--app-secondary);font-size:var(--app-type-caption-sm-size);font-weight:var(--app-font-weight-regular)}.app-stepper .app-stepper__control{display:grid;grid-template-columns:var(--app-space-6) minmax(0,1fr) var(--app-space-6);align-items:stretch;min-width:0;height:var(--size-button-height-sm);box-sizing:border-box;border:1px solid var(--app-control-border);border-radius:var(--app-radius-xs);background:var(--app-surface);color:var(--app-ink)}.app-stepper .app-stepper__input{grid-column:2;grid-row:1;width:100%;min-width:0;height:100%;min-height:0;margin:0;padding:var(--app-space-2);border:0;border-radius:inherit;background:transparent;color:inherit;box-shadow:none;outline:none;font-family:inherit;font-size:var(--app-type-caption-size);font-weight:var(--app-font-weight-regular);text-align:center;-webkit-appearance:textfield;appearance:textfield;-moz-appearance:textfield}.app-stepper .app-stepper__input::-webkit-inner-spin-button,.app-stepper .app-stepper__input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.app-stepper .app-stepper__actions{display:grid;grid-column:3;grid-row:1;grid-template-rows:repeat(2,minmax(0,1fr));flex:0 0 var(--app-space-6);padding:var(--app-space-px2)}.app-stepper .app-stepper__button{display:flex;align-items:center;justify-content:center;width:100%;height:100%;min-height:0;padding:0;border:0;border-radius:var(--app-radius-xs);background:transparent;color:var(--app-secondary);box-shadow:none;cursor:pointer}.app-stepper .app-stepper__button:hover:not(:disabled){background:var(--app-surface-muted);color:var(--app-ink)}.app-stepper .app-stepper__button:disabled{color:var(--app-tertiary);cursor:default}.app-stepper .app-stepper__control:focus-within{outline:2px solid var(--app-action);outline-offset:var(--app-space-px2)}.app-stepper .app-stepper__button:focus-visible{outline:2px solid var(--app-action)}.app-stepper:has(input:disabled) .app-stepper__control{background:var(--app-surface-muted);color:var(--app-tertiary)}:root{--app-field-min: calc(var(--app-space-16) * 2 + var(--app-space-8));--app-field-max: calc(var(--app-space-16) * 7 + 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.app-icon.is-open{transform:rotate(90deg)}.doc-row__grip{position:absolute;left:-18px;display:inline-flex;align-items:center;justify-content:center;width:18px;height:26px;cursor:grab;color:var(--app-secondary);opacity:0;transition:opacity .12s ease}.doc-row:hover .doc-row__grip{opacity:1}.doc-row__grip:active{cursor:grabbing}.doc-drag-preview{position:fixed;top:-200px;left:-200px;width:264px;padding:var(--app-space-2) var(--app-space-3);border:1px solid var(--app-line);border-radius:var(--app-radius-xs);background:var(--app-surface);color:var(--app-ink);font-size:var(--app-font-size-body-sm);line-height:var(--app-line-height-relaxed);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;box-shadow:0 8px 24px #0000002e}.doc-row__marker{display:inline-flex;flex:0 0 auto;width:24px;align-items:flex-start;justify-content:flex-start}.doc-check{display:inline-flex;align-items:center;justify-content:center;padding:0;border:0;background:none;color:var(--app-tertiary);cursor:pointer}.doc-check:hover,.doc-check.is-checked{color:var(--app-ink)}.doc-check .app-icon{display:block}.doc-number{color:var(--app-secondary);font-size:var(--app-font-size-body);line-height:var(--app-line-height-compact)}.doc-surface{flex:1 1 auto;min-width:0;min-height:1.65em;outline:none;white-space:pre-wrap;word-break:break-word;padding:var(--app-space-px3) 0}.doc-row--heading{padding-top:var(--app-space-px14)}.doc-surface--heading{font-size:var(--app-font-size-heading-sm);font-weight:var(--app-font-weight-semibold);line-height:var(--app-line-height-title)}.doc-surface--heading[data-level="2"]{font-size:var(--app-font-size-section-title)}.doc-surface--heading[data-level="3"]{font-size:var(--app-font-size-card-title)}.doc-surface--heading[data-level="4"]{font-size:var(--app-font-size-navigation)}.doc-surface--quote{border-left:2px solid var(--app-tertiary);padding-left:var(--app-space-3);color:var(--app-secondary)}.doc-row__content--code{background:var(--app-surface-raised);border-radius:var(--app-radius-xs);padding:var(--app-space-3)}.doc-surface--code{font-family:var(--app-font-mono);font-size:var(--app-font-size-caption)}.doc-surface--tree,.doc-surface--codeBlock{font-family:var(--app-font-mono);font-size:var(--app-font-size-caption);line-height:var(--app-line-height-relaxed)}.doc-surface[data-placeholder]:empty:before,.doc-surface:has(>br:only-child)[data-placeholder]:before{content:attr(data-placeholder);position:absolute;top:0;left:0;max-width:100%;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;color:var(--app-tertiary);font-style:italic;pointer-events:none}.doc-surface strong{font-weight:var(--app-font-weight-semibold)}.doc-surface code{font-family:var(--app-font-mono);font-size:.9em;padding:var(--app-space-px1) var(--app-space-1);border-radius:var(--app-radius-favicon);background:var(--app-surface-raised)}.doc-surface a{color:var(--app-ink);text-decoration:underline}.doc-row>.doc-block__marker{position:absolute;left:-18px;top:0;width:18px;align-items:center;justify-content:center}.doc-row>.doc-block__marker:empty{display:none}.doc-surface span[data-mention]{display:inline-block;vertical-align:middle}.doc-block__table{--doc-table-widget-size: 22px;--doc-table-handle-size: 9px;position:relative;margin:var(--app-space-px6) 0 var(--app-space-px6) calc(-1 * var(--doc-table-handle-size));padding:var(--doc-table-handle-size) var(--doc-table-widget-size) var(--doc-table-widget-size) var(--doc-table-handle-size);overflow-x:auto;overscroll-behavior-x:contain}.doc-table{border-collapse:separate;border-spacing:0;table-layout:fixed;width:auto;max-width:100%;word-break:break-word}.doc-table__row .doc-table__cell{border-top:1px solid var(--app-line-strong, rgba(17, 17, 17, .12));border-left:1px solid var(--app-line-strong, rgba(17, 17, 17, .12));border-right:0;border-bottom:0;padding:var(--app-space-1) var(--app-space-px10);vertical-align:top;position:relative;min-width:120px;outline:none;white-space:pre-wrap;word-break:break-word}.doc-table__row .doc-table__cell:last-child{border-right:1px solid var(--app-line-strong, rgba(17, 17, 17, .12))}.doc-table__row:last-child .doc-table__cell{border-bottom:1px solid var(--app-line-strong, rgba(17, 17, 17, .12))}.doc-table__row:first-of-type .doc-table__cell{background:var(--app-surface-muted, #f1f1f0)}.doc-table__row:first-of-type .doc-table__cell:first-child{border-top-left-radius:8px}.doc-table__row:first-of-type .doc-table__cell:last-child{border-top-right-radius:8px}.doc-table__row:last-of-type .doc-table__cell:first-child{border-bottom-left-radius:8px}.doc-table__row:last-of-type .doc-table__cell:last-child{border-bottom-right-radius:8px}.doc-table__cell:focus{outline:2px solid var(--app-action, var(--app-ink, #111));outline-offset:-2px}.doc-table__handle{position:absolute;z-index:3;display:flex;align-items:center;justify-content:center;width:18px;height:18px;padding:0;border:0;border-radius:50%;background:none;color:var(--app-tertiary, #a0a0a0);cursor:grab;opacity:0;pointer-events:none}.doc-table__handle svg{display:block}.doc-table__col-handle svg{transform:rotate(.25turn)}.doc-table__row-handle{left:0;transform:translate(-50%,-50%)}.doc-table__col-handle{top:0;transform:translate(-50%,-50%)}.doc-block__table:hover .doc-table__handle{opacity:1;pointer-events:auto}.doc-table__handle:hover{background:var(--app-hover, rgba(17, 17, 17, .06));color:var(--app-ink, #111)}.doc-table__extend{position:absolute;z-index:3;display:flex;align-items:center;justify-content:center;height:18px;width:18px;padding:0;border:1px solid var(--app-line, rgba(17, 17, 17, .08));border-radius:var(--app-radius-xs, 4px);background:var(--app-surface, #fff);color:var(--app-secondary);font:inherit;font-size:var(--app-font-size-body-sm);line-height:var(--app-line-height-solid);cursor:pointer;opacity:0;pointer-events:none}.doc-table__extend-rows{left:var(--doc-table-handle-size);right:var(--doc-table-widget-size);top:calc(100% - var(--doc-table-widget-size) + 4px)}.doc-table__extend-cols{top:var(--doc-table-handle-size);bottom:var(--doc-table-widget-size);left:calc(100% - var(--doc-table-widget-size) + 4px)}.doc-block__table:hover .doc-table__extend{opacity:1;pointer-events:auto}.doc-table__handle:hover,.doc-table__extend:hover{background:var(--app-hover, rgba(17, 17, 17, .06));color:var(--app-ink, #111)}.doc-table__menu{position:absolute;z-index:6;min-width:132px;padding:var(--app-space-1);background:var(--app-surface);border:1px solid var(--app-line);border-radius:var(--app-radius-xs);box-shadow:0 8px 24px #0000001f}.doc-table__menu-item{display:flex;width:100%;align-items:center;padding:var(--app-space-px6) var(--app-space-2);border:0;border-radius:var(--app-radius-favicon);background:none;color:var(--app-ink);font:inherit;font-size:var(--app-font-size-caption);text-align:left;cursor:pointer}.doc-table__menu-item:hover{background:var(--app-hover)}.doc-image{display:flex;flex-direction:column;align-items:center;gap:var(--app-space-1)}.doc-image img{display:block;max-width:100%;height:auto;border-radius:var(--app-radius-xs)}.doc-image__caption{align-self:stretch;border:0;outline:none;background:none;color:var(--app-tertiary);font:inherit;font-size:var(--app-font-size-meta)}.doc-image-prompt{display:flex;align-items:center;justify-content:center;gap:var(--app-space-px10);width:100%;min-height:72px;border:0;border-radius:var(--app-radius-xs);background:var(--app-surface-muted);color:var(--app-tertiary);font:inherit;font-size:var(--app-font-size-caption);cursor:pointer}.doc-image-prompt__primary{display:inline-flex;align-items:center;gap:var(--app-space-px6);padding:var(--app-space-2) var(--app-space-px14);border:1px solid var(--app-line-strong, rgba(0,0,0,.2));border-radius:var(--app-radius-compact);background:var(--app-surface, #fff);color:var(--app-ink, #111);font:inherit;font-size:var(--app-font-size-caption);cursor:pointer}.doc-image-prompt__secondary{padding:var(--app-space-px6) var(--app-space-px10);border:0;background:none;color:var(--app-tertiary);font:inherit;font-size:var(--app-font-size-meta);cursor:pointer}.doc-image-form{display:flex;flex-direction:column;gap:var(--app-space-2);max-width:380px;margin-top:var(--app-space-px6);padding:var(--app-space-px10);border:1px solid var(--app-line-strong, rgba(17, 17, 17, .12));border-radius:var(--app-radius-xs);background:var(--app-surface);box-shadow:var(--app-shadow-emphasized, 0 8px 24px rgba(0, 0, 0, .12))}.doc-image-form input{padding:var(--app-space-px6) var(--app-space-2);border:1px solid var(--app-line);border-radius:var(--app-radius-compact);background:var(--app-surface);color:var(--app-ink);font:inherit;font-size:var(--app-font-size-caption)}.doc-image-form__actions{display:flex;gap:var(--app-space-2);justify-content:flex-end}.doc-image-form__actions button{padding:var(--app-space-1) var(--app-space-px10);border:1px solid var(--app-line);border-radius:var(--app-radius-compact);background:none;color:var(--app-ink);font:inherit;font-size:var(--app-font-size-meta);cursor:pointer}.doc-image-form__actions button.is-primary{background:var(--app-accent);border-color:var(--app-accent);color:var(--app-surface)}.doc-editor-tail{min-height:90px;cursor:text}.doc-engine-root{position:relative;min-height:100%;outline:none}.doc-row{position:relative}.doc-row__marker{visibility:hidden}.doc-row__marker:has(button),.doc-row__marker:has(.doc-number),.doc-row__marker:has(.doc-bullet){visibility:visible}.doc-bullet{color:var(--app-secondary);font-size:var(--app-font-size-navigation);line-height:var(--app-line-height-compact)}.doc-engine-root::selection{background:var(--app-action-muted, rgba(100, 149, 237, .3))}.doc-row--bulletListItem .doc-block__text,.doc-row--numberedListItem .doc-block__text,.doc-row--checkListItem .doc-block__text{padding-left:var(--app-space-5);text-indent:-20px}.doc-inline-marker{display:inline-block;box-sizing:border-box;width:20px;padding-right:var(--app-space-1);text-align:right;text-indent:0;vertical-align:baseline}.doc-inline-marker .doc-check,.doc-inline-marker .doc-row__toggle{display:inline-flex;vertical-align:middle}.doc-format-toolbar{position:fixed;z-index:70;transform:translate(-50%);display:flex;align-items:center;gap:var(--app-space-px2);padding:var(--app-space-1);background:var(--app-surface, #fff);border:1px solid var(--app-line, rgba(17, 17, 17, .08));border-radius:var(--app-radius-xs);box-shadow:0 8px 24px #00000024}.doc-format-toolbar__button{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;padding:0;border:0;border-radius:var(--app-radius-xs, 5px);background:none;color:var(--app-secondary, #6f6f6f);cursor:pointer}.doc-format-toolbar__button:hover{background:var(--app-hover, rgba(17, 17, 17, .06));color:var(--app-ink, #111)}.doc-format-toolbar__button.is-active{background:var(--app-action-muted, rgba(17, 17, 17, .1));color:var(--app-ink, #111)}.doc-format-toolbar__divider{width:1px;height:18px;margin:0 var(--app-space-px3);background:var(--app-line, rgba(17, 17, 17, .08))}.doc-format-toolbar__anchor{position:relative;display:flex}.doc-format-toolbar__colors{position:absolute;top:34px;right:-8px;z-index:5;min-width:208px;padding:var(--app-space-px10);background:var(--app-surface, #fff);border:1px solid var(--app-line, rgba(17, 17, 17, .08));border-radius:var(--app-radius-xs);box-shadow:0 8px 24px #00000024}.doc-format-toolbar__color-row{display:flex;align-items:center;gap:var(--app-space-2)}.doc-format-toolbar__color-row+.doc-format-toolbar__color-row{margin-top:var(--app-space-2)}.doc-format-toolbar__color-label{flex:0 0 auto;width:34px;color:var(--app-tertiary, #a0a0a0);font-size:var(--app-font-size-caption-sm);font-weight:var(--app-font-weight-semibold)}.doc-format-toolbar__swatches{display:flex;flex-wrap:wrap;gap:var(--app-space-1)}.doc-format-toolbar__swatch{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;padding:0;border:1px solid var(--app-line, rgba(17, 17, 17, .08));border-radius:50%;background:none;font:inherit;font-size:var(--app-font-size-caption-sm);font-weight:var(--app-font-weight-semibold);cursor:pointer}.doc-format-toolbar__swatch.is-active{outline:2px solid var(--app-action, #111);outline-offset:1px}.doc-format-toolbar__link{position:absolute;top:34px;right:-8px;z-index:5;display:flex;align-items:center;gap:var(--app-space-px6);padding:var(--app-space-2);background:var(--app-surface, #fff);border:1px solid var(--app-line, rgba(17, 17, 17, .08));border-radius:var(--app-radius-xs);box-shadow:0 8px 24px #00000024}.doc-format-toolbar__link-input{width:220px;padding:var(--app-space-px6) var(--app-space-2);border:1px solid var(--app-line, rgba(17, 17, 17, .08));border-radius:var(--app-radius-compact);background:none;color:var(--app-ink, #111);font:inherit;font-size:var(--app-font-size-caption);outline:none}.doc-format-toolbar__link-input:focus{border-color:var(--app-line-strong, rgba(17, 17, 17, .12))}.doc-format-toolbar__link-apply,.doc-format-toolbar__link-remove,.doc-format-toolbar__link-cancel{padding:var(--app-space-px6) var(--app-space-2);border:0;border-radius:var(--app-radius-compact);background:none;color:var(--app-secondary, #6f6f6f);font:inherit;font-size:var(--app-font-size-caption);cursor:pointer;white-space:nowrap}.doc-format-toolbar__link-apply{background:var(--app-action, #111);color:var(--app-surface)}.doc-format-toolbar__link-apply:hover,.doc-format-toolbar__link-remove:hover,.doc-format-toolbar__link-cancel:hover{color:var(--app-ink, #111)}.doc-format-toolbar__link-apply:hover{color:var(--app-surface);opacity:.9}.doc-table__line{position:absolute;z-index:4;background:#3370ff;pointer-events:none}.doc-table__line-v{width:3px}.doc-table__line-h{height:3px}.doc-table__insert{position:absolute;z-index:5;display:none;align-items:center;justify-content:center;width:22px;height:22px;padding:0;border:0;border-radius:50%;background:#3370ff;color:var(--app-surface);font:inherit;font-size:var(--app-font-size-item-title);line-height:var(--app-line-height-solid);cursor:pointer}.doc-table__insert:hover{background:#2b5fd9}.doc-table__insert-tip{position:absolute;z-index:6;padding:var(--app-space-1) var(--app-space-px10);border-radius:var(--app-radius-compact);background:var(--app-ink);color:var(--app-surface);font-size:var(--app-font-size-meta);white-space:nowrap;pointer-events:none}body.doc-table-dragging,body.doc-table-dragging 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#a0a0a0);font-size:var(--app-font-size-caption-sm);font-weight:var(--app-font-weight-semibold);letter-spacing:.04em;text-transform:uppercase}.doc-outline__fold{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;padding:0;border:0;border-radius:var(--app-radius-xs, 4px);background:none;color:var(--app-tertiary, #a0a0a0);cursor:pointer}.doc-outline__fold:hover{background:var(--app-hover, rgba(17, 17, 17, .06));color:var(--app-ink, #111)}.doc-outline__fold .app-icon{display:block}.doc-outline.is-collapsed{flex:0 0 40px;padding:var(--app-space-3) var(--app-space-px10) var(--app-space-6);overflow:hidden}.doc-outline.is-collapsed .doc-outline__head{justify-content:center}.doc-outline.is-collapsed .doc-outline__title{opacity:0;pointer-events:none;max-width:0;min-width:0;overflow:hidden}.doc-outline__title,.doc-outline__list{transition:opacity .14s ease}.doc-outline.is-collapsed .doc-outline__list{opacity:0;pointer-events:none;visibility:hidden;transition:opacity .12s ease,visibility 0s linear .12s}.doc-outline__row{display:flex;align-items:center;gap:var(--app-space-px2);min-height:26px}.doc-outline__row.is-d1{padding-left:var(--app-space-3)}.doc-outline__row.is-d2{padding-left:var(--app-space-6)}.doc-outline__row.is-d3{padding-left:var(--app-space-8)}.doc-outline__row.is-d4{padding-left:var(--app-space-12)}.doc-outline__toggle{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;padding:0;border:0;border-radius:var(--app-radius-xs, 4px);background:none;color:var(--app-tertiary, #a0a0a0);cursor:pointer}.doc-outline__toggle:hover{background:var(--app-hover, rgba(17, 17, 17, .06));color:var(--app-ink, #111)}.doc-outline__toggle--leaf{visibility:hidden}.doc-outline__toggle .app-icon{display:block;transition:transform .12s ease}.doc-outline__toggle .app-icon.is-open{transform:rotate(90deg)}.doc-outline__label{flex:1 1 auto;min-width:0;padding:var(--app-space-px3) var(--app-space-px6);border:0;border-radius:var(--app-radius-xs, 4px);background:none;color:var(--app-tertiary);font:inherit;font-size:var(--app-font-size-caption);text-align:left;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;cursor:pointer}.doc-outline__row.is-l1 .doc-outline__label{color:var(--app-tertiary);font-weight:var(--app-font-weight-semibold)}.doc-outline__label:hover{background:var(--app-hover, rgba(17, 17, 17, .06));color:var(--app-ink)}.doc-editor-column .app-doc-editor__head{padding:var(--app-space-4) 0 0}.doc-agent-panel{position:absolute;z-index:96;display:flex;flex-direction:column;gap:var(--app-space-px10);max-height:min(62vh,520px);width:auto;min-width:380px;max-width:min(560px,calc(100% - 24px));padding:var(--app-space-3);border:1px solid var(--app-line, rgba(17, 17, 17, .08));border-radius:var(--app-radius-sm);background:var(--app-surface, #fff);box-shadow:0 10px 30px 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