:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}*{box-sizing:border-box}body{min-height:100vh;margin:0}.app-shell{flex-direction:column;min-height:100vh;display:flex}.app-header{border-bottom:1px solid #ccc;justify-content:space-between;align-items:center;padding:.75rem 1.25rem;display:flex}.app-header .brand{font-weight:700}.app-header nav a{margin-left:1rem;text-decoration:none}.app-main{flex:1;padding:1.25rem}.global-error{color:#b3261e;background:#fdecea;border-bottom:1px solid #f5c2c0;justify-content:space-between;align-items:center;gap:1rem;padding:.75rem 1.25rem;display:flex}