:root{--text:#4b5563;--text-h:#111827;--text-muted:#6b7280;--bg:#f3f4f6;--bg-subtle:#eef0f3;--surface:#fff;--border:#e5e7eb;--hover-bg:#f9fafb;--code-bg:#f3f4f6;--accent:#e11d48;--accent-strong:#be123c;--accent-bg:#e11d4814;--accent-border:#e11d4847;--shadow:0 10px 25px -5px #00000014, 0 4px 10px -4px #0000000a;--sans:"Pretendard", "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;--heading:"Pretendard", "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;--mono:ui-monospace, "SFMono-Regular", Consolas, monospace;font:16px/1.55 var(--sans);color:var(--text);background:var(--bg-subtle);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--text:#d1d5db;--text-h:#f9fafb;--text-muted:#9ca3af;--bg:#111827;--bg-subtle:#0f1419;--surface:#1a2230;--border:#2d3748;--hover-bg:#243044;--code-bg:#243044;--accent:#fb7185;--accent-strong:#fda4af;--accent-bg:#fb71851f;--accent-border:#fb718559;--shadow:0 10px 25px -5px #00000073, 0 4px 10px -4px #0000004d}}*,:before,:after{box-sizing:border-box}body{min-width:320px;margin:0}#root{text-align:left;width:100%;height:100svh;max-height:100svh;margin:0;overflow:hidden}h1,h2,h3{font-family:var(--heading);color:var(--text-h);font-weight:600}p{margin:0}code{font-family:var(--mono);background:var(--code-bg);color:var(--text-h);border-radius:5px;padding:2px 7px;font-size:.88em}button{font-family:inherit}button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}