:root{--app-font-sans: var( --app-font-sans, "Inter", "ui-sans-serif", "system-ui", sans-serif );--app-body-background: #f5f7fb;--app-body-foreground: #0f172a}html{scroll-behavior:smooth}html,body{min-height:100%}body.app-body{min-height:100vh;margin:0;background:var(--app-body-background);color:var(--app-body-foreground);font-family:var(--app-font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html.dark body.app-body{--app-body-background: #18181b;--app-body-foreground: #f4f4f5}.app-content-shell{position:relative;z-index:1;min-height:100vh}