:root{--background: #09090b;--foreground: #fafafa;--card: #18181b;--card-foreground: #fafafa;--popover: #18181b;--popover-foreground: #fafafa;--primary: #fafafa;--primary-foreground: #18181b;--secondary: #27272a;--secondary-foreground: #fafafa;--muted: #27272a;--muted-foreground: #a1a1aa;--accent: #27272a;--accent-foreground: #fafafa;--destructive: #7f1d1d;--destructive-foreground: #fafafa;--border: #27272a;--input: #27272a;--ring: #d4d4d8;--radius: .5rem;--font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}*{box-sizing:border-box}body{margin:0;font-family:var(--font-sans);background-color:var(--background);color:var(--foreground);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}h1,h2,h3,h4,h5,h6{margin:0;font-weight:600}p{margin:0}.muted{color:var(--muted-foreground);font-size:.875rem}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--muted);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--muted-foreground)}@media(max-width:640px){.app-shell-container{flex-direction:column!important}.app-sidebar-nav{width:100%!important;height:auto!important;position:relative!important;border-right:none!important;border-bottom:1px solid var(--border);padding:1rem!important;gap:1rem!important}.sidebar-nav-links{flex-direction:row!important;flex-wrap:wrap!important;gap:1rem!important}.app-main-content{padding:1rem!important;overflow-y:visible!important;max-height:none!important}}