:root{--font-body: "Inter", system-ui, -apple-system, sans-serif;--font-heading: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, monospace;--color-bg: #fafafa;--color-text: #1a1a1a;--color-text-secondary: #666;--color-border: #e5e5e5;--color-link: #1a1a1a;--max-width: 720px;--spacing: 1.5rem}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:18px;-webkit-font-smoothing:antialiased}body{font-family:var(--font-body);color:var(--color-text);background:var(--color-bg);line-height:1.6}a{color:var(--color-link);text-decoration-thickness:1px;text-underline-offset:2px}a:hover{text-decoration-thickness:2px}img{max-width:100%;height:auto;display:block}.site-header{padding:var(--spacing);max-width:var(--max-width);margin:0 auto}.site-header nav{display:flex;gap:var(--spacing);align-items:baseline}.site-header .site-name{font-weight:600;text-decoration:none;margin-right:auto}.site-header nav a{font-size:.9rem;color:var(--color-text-secondary);text-decoration:none}.site-header nav a:hover{color:var(--color-text)}main{max-width:var(--max-width);margin:0 auto;padding:var(--spacing)}.post-content h2{margin-top:2rem;margin-bottom:.5rem}.post-content h3{margin-top:1.5rem;margin-bottom:.5rem}.post-content p{margin-bottom:1rem}.post-content blockquote{border-left:2px solid var(--color-border);padding-left:1rem;color:var(--color-text-secondary);margin:1rem 0}.post-content pre{background:#f5f5f5;padding:1rem;border-radius:4px;overflow-x:auto;font-family:var(--font-mono);font-size:.85rem;margin:1rem 0}.post-content code{font-family:var(--font-mono);font-size:.9em}.post-content figure{margin:1.5rem 0}.post-content ul,.post-content ol{padding-left:1.5rem;margin-bottom:1rem}.post-content hr{border:none;border-top:1px solid var(--color-border);margin:2rem 0}