:root{--fg-bg:#0a0a0f;--fg-bg-surface:#111118;--fg-bg-elevated:#1a1a25;--fg-bg-hover:#22222e;--fg-border:#2a2a3a;--fg-border-light:#1e1e2e;--fg-text:#a0a0b8;--fg-text-heading:#ededf0;--fg-text-muted:#5a5a70;--fg-accent:#4f46e5;--fg-accent-light:#6366f1;--fg-accent-hover:#5b54e8;--fg-accent-bg:#4f46e51a;--fg-accent-border:#4f46e540;--fg-success:#22c55e;--fg-success-bg:#22c55e1a;--fg-success-border:#22c55e40;--fg-warning:#f59e0b;--fg-warning-bg:#f59e0b1a;--fg-warning-border:#f59e0b40;--fg-danger:#ef4444;--fg-danger-bg:#ef44441a;--fg-danger-border:#ef444440;--fg-sans:"Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--fg-mono:"JetBrains Mono", "Fira Code", ui-monospace, "Cascadia Code", "SF Mono", Menlo, monospace;--fg-space-xs:4px;--fg-space-sm:8px;--fg-space-md:16px;--fg-space-lg:24px;--fg-space-xl:32px;--fg-space-2xl:48px;--fg-space-3xl:64px;--fg-radius-sm:6px;--fg-radius-md:8px;--fg-radius-lg:12px;--fg-radius-xl:16px;--fg-shadow-sm:0 1px 2px #0000004d;--fg-shadow-md:0 4px 12px #0006;--fg-shadow-lg:0 8px 24px #00000080;--fg-transition-fast:.12s ease;--fg-transition-base:.2s ease;--fg-transition-slow:.35s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;tab-size:4;font-size:16px}body{min-height:100vh;font-family:var(--fg-sans);color:var(--fg-text);background:var(--fg-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;font-size:1rem;line-height:1.6}#root{flex-direction:column;min-height:100vh;display:flex}h1,h2,h3,h4,h5,h6{color:var(--fg-text-heading);letter-spacing:-.02em;font-weight:600;line-height:1.3}h1{font-size:1.75rem}h2{font-size:1.4rem}h3{font-size:1.1rem}p{margin:0}a{color:var(--fg-accent-light);transition:color var(--fg-transition-fast);text-decoration:none}a:hover{color:var(--fg-text-heading);text-decoration:underline}strong{color:var(--fg-text-heading);font-weight:600}code{font-family:var(--fg-mono);background:var(--fg-bg-elevated);border-radius:var(--fg-radius-sm);padding:2px 6px;font-size:.875em}pre{font-family:var(--fg-mono);margin:0;font-size:.85rem;line-height:1.7}img,svg{max-width:100%;display:block}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit}.loading{min-height:100vh;color:var(--fg-text-muted);letter-spacing:.02em;justify-content:center;align-items:center;font-size:1rem;display:flex}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--fg-bg)}::-webkit-scrollbar-thumb{background:var(--fg-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--fg-text-muted)}::selection{background:var(--fg-accent);color:#fff}