:root{color-scheme:dark;--radius-md:0.75rem;--shadow-md:0 8px 24px rgba(15,23,42,.12);--app-sidebar-width:18rem}body,html{min-height:100%}body{margin:0;font-family:var(--font-sans);background:var(--color-page-bg);color:var(--color-text);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}*{box-sizing:border-box}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}[data-shell=body]{grid-template-columns:minmax(17rem,var(--app-sidebar-width)) minmax(0,1fr)}[data-shell=content],[data-shell=main]{min-width:0}@media (max-width:900px){[data-shell=body]{grid-template-columns:1fr}[data-shell=sidebar]{border-right:0;border-bottom:1px solid var(--color-border)}}