:root{--rei-demo-bg: #ffffff;--rei-demo-sidebar-bg: #ffffff;--rei-demo-sidebar-border: rgba(0, 0, 0, .06);--rei-demo-text-primary: #000000;--rei-demo-text-secondary: #666666;--rei-demo-text-tertiary: #999999;--rei-demo-accent: #000000;--rei-demo-accent-hover: #333333;--rei-demo-accent-contrast: #ffffff;--rei-demo-gradient-hero: linear-gradient( 180deg, rgba(255, 255, 255, 0) 0%, #f5f5f7 100% );--rei-demo-gradient-text: linear-gradient(135deg, #000000 0%, #444444 100%);--rei-demo-gradient-glow: radial-gradient( circle at 50% 50%, rgba(0, 113, 227, .15) 0%, rgba(255, 255, 255, 0) 70% );--rei-demo-control-bg: rgba(0, 0, 0, .04);--rei-demo-control-bg-hover: rgba(0, 0, 0, .08);--rei-demo-control-bg-active: rgba(0, 0, 0, .12);--rei-demo-font-family: "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--rei-demo-font-size-xs: 12px;--rei-demo-font-size-sm: 14px;--rei-demo-font-size-md: 16px;--rei-demo-font-size-lg: 20px;--rei-demo-font-size-xl: 24px;--rei-demo-font-size-display: 56px;--rei-demo-font-size-display-sm: 40px;--rei-demo-radius-sm: 8px;--rei-demo-radius-md: 12px;--rei-demo-radius-lg: 24px;--rei-demo-radius-xl: 32px;--rei-demo-space-xs: 4px;--rei-demo-space-sm: 8px;--rei-demo-space-md: 16px;--rei-demo-space-lg: 24px;--rei-demo-space-xl: 48px;--rei-demo-space-xxl: 80px;--rei-demo-shadow-sm: 0 2px 4px rgba(0, 0, 0, .02);--rei-demo-shadow-md: 0 8px 16px rgba(0, 0, 0, .04);--rei-demo-shadow-lg: 0 24px 48px rgba(0, 0, 0, .08);--rei-demo-shadow-hero: 0 40px 80px rgba(0, 0, 0, .12);--rei-demo-transition: all .4s cubic-bezier(.16, 1, .3, 1);--rei-demo-color-primary: #0071e3;--rei-demo-card-bg: rgba(255, 255, 255, .8);--rei-demo-card-border: rgba(0, 0, 0, .05);--rei-demo-card-icon-bg: rgba(0, 113, 227, .1);--rei-demo-feature-card-bg: #1d1d1f;--rei-demo-feature-card-text: #ffffff;--rei-demo-feature-card-text-muted: rgba(255, 255, 255, .7);--rei-demo-feature-card-icon-bg: rgba(255, 255, 255, .1);--rei-demo-badge-bg: rgba(0, 0, 0, .05);--rei-demo-badge-border: rgba(0, 0, 0, .05)}:root[data-theme=dark]{--rei-demo-bg: #1d1d1f;--rei-demo-sidebar-bg: #1d1d1f;--rei-demo-sidebar-border: rgba(255, 255, 255, .1);--rei-demo-text-primary: #f5f5f7;--rei-demo-text-secondary: #a1a1a6;--rei-demo-text-tertiary: #6e6e73;--rei-demo-accent: #ffffff;--rei-demo-accent-hover: #e5e5e5;--rei-demo-accent-contrast: #000000;--rei-demo-gradient-hero: linear-gradient( 180deg, rgba(29, 29, 31, 0) 0%, #0a0a0a 100% );--rei-demo-gradient-text: linear-gradient(135deg, #ffffff 0%, #a1a1a6 100%);--rei-demo-gradient-glow: radial-gradient( circle at 50% 50%, rgba(0, 113, 227, .25) 0%, rgba(0, 0, 0, 0) 70% );--rei-demo-control-bg: rgba(255, 255, 255, .08);--rei-demo-control-bg-hover: rgba(255, 255, 255, .12);--rei-demo-control-bg-active: rgba(255, 255, 255, .16);--rei-demo-shadow-sm: 0 2px 4px rgba(0, 0, 0, .2);--rei-demo-shadow-md: 0 8px 16px rgba(0, 0, 0, .3);--rei-demo-shadow-lg: 0 24px 48px rgba(0, 0, 0, .4);--rei-demo-shadow-hero: 0 40px 80px rgba(0, 0, 0, .5);--rei-demo-card-bg: rgba(45, 45, 48, .8);--rei-demo-card-border: rgba(255, 255, 255, .08);--rei-demo-card-icon-bg: rgba(0, 113, 227, .2);--rei-demo-feature-card-bg: rgba(255, 255, 255, .95);--rei-demo-feature-card-text: #1d1d1f;--rei-demo-feature-card-text-muted: rgba(0, 0, 0, .6);--rei-demo-feature-card-icon-bg: rgba(0, 0, 0, .08);--rei-demo-badge-bg: rgba(255, 255, 255, .1);--rei-demo-badge-border: rgba(255, 255, 255, .1)}:root[data-theme=high-contrast-light]{--rei-demo-text-primary: #000000;--rei-demo-text-secondary: #333333;--rei-demo-text-tertiary: #555555;--rei-demo-sidebar-border: rgba(0, 0, 0, .2)}*{box-sizing:border-box}body{margin:0;padding:0;font-family:var(--rei-demo-font-family);background:var(--rei-demo-bg);color:var(--rei-demo-text-primary)}#root{width:100vw;height:100vh}.category-link:hover{background:var(--rei-demo-control-bg-hover);color:var(--rei-demo-text-primary)}