:root{--color-bg:#fff;--color-text:#0f172a;--color-text-muted:#64748b;--color-text-inverse:#fff;--color-border:#e2e8f0;--color-accent:#0d9488;--color-accent-hover:#14b8a6;--color-code-bg:#f5f5f5;--color-code-text:#1f2937;--color-code-border:#d7dce2;--spacing-xs:.5rem;--spacing-sm:1rem;--spacing-md:1.5rem;--spacing-lg:2rem;--spacing-xl:3rem;--spacing-xxl:4rem;--font-sans:"Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;--font-mono:"Geist Mono", "SF Mono", Monaco, "Cascadia Code", "Roboto Mono", Consolas, "Courier New", monospace;--max-width:72ch;color-scheme:light dark}:root[data-theme=dark]{--color-bg:#0f172a;--color-text:#f1f5f9;--color-text-muted:#94a3b8;--color-border:#1e293b;--color-accent:#2dd4bf;--color-accent-hover:#5eead4;--color-code-bg:#23262b;--color-code-text:#e6edf3;--color-code-border:#333842}*{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font-sans);color:var(--color-text);background-color:var(--color-bg);font-size:16px;line-height:1.6;overflow-x:hidden}::selection{color:inherit;background-color:#0d948840}body{flex-direction:column;min-width:0;min-height:100vh;display:flex;overflow-x:hidden}.container{max-width:var(--max-width);padding:0 var(--spacing-md);width:100%;min-width:0;margin:0 auto}main{padding:var(--spacing-xl) 0;flex:1;width:100%;min-width:0}a{color:var(--color-accent);text-decoration:none;transition:color .2s,text-decoration-color .2s}a:hover{color:var(--color-accent-hover);text-underline-offset:2px;text-decoration:underline}a:focus-visible{box-shadow:0 0 0 2px var(--color-accent), 0 0 0 4px var(--color-bg);border-radius:2px;outline:none}h1,h2,h3,h4,h5,h6{margin-bottom:var(--spacing-sm);font-weight:600;line-height:1.2}h1{margin-bottom:var(--spacing-md);font-size:2rem}h2{margin-top:var(--spacing-lg);font-size:1.5rem}h3{margin-top:var(--spacing-md);font-size:1.25rem}p{margin-bottom:var(--spacing-sm)}ul,ol{margin-bottom:var(--spacing-sm);padding-left:var(--spacing-lg)}code{font-family:var(--font-mono);color:var(--color-code-text);background-color:var(--color-code-bg);border:1px solid var(--color-code-border);border-radius:3px;padding:.125rem .25rem;font-size:.9em}pre{color:var(--color-code-text);background-color:var(--color-code-bg);border:1px solid var(--color-code-border);padding:var(--spacing-sm);margin-bottom:var(--spacing-sm);border-radius:4px;overflow-x:auto}pre code{color:inherit;background-color:#0000;border:0;padding:0}.site-header{border-bottom:1px solid var(--color-border);padding:var(--spacing-md) 0}.site-header .container{justify-content:space-between;align-items:center;gap:var(--spacing-sm);flex-wrap:wrap;min-width:0;display:flex}.site-title{color:var(--color-text);font-size:1.5rem;font-weight:600;text-decoration:none;transition:color .2s}.site-title:hover{color:var(--color-accent-hover);text-decoration:none}.site-title:focus-visible{box-shadow:0 0 0 2px var(--color-accent);border-radius:2px;outline:none}.header-actions{align-items:center;gap:var(--spacing-md);min-width:0;display:flex}.theme-toggle{cursor:pointer;width:2rem;height:2rem;color:var(--color-text-muted);background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:.25rem;transition:background-color .2s;display:flex}.theme-toggle:hover{background-color:var(--color-border);color:var(--color-accent)}.theme-toggle:focus-visible{box-shadow:0 0 0 2px var(--color-accent), 0 0 0 4px var(--color-bg);border-radius:50%;outline:none}.theme-toggle svg{flex-shrink:0;width:1.25rem;height:1.25rem}.theme-toggle:not(.is-dark) .icon-moon,.theme-toggle.is-dark .icon-sun{display:none}.site-nav ul{gap:var(--spacing-md);min-width:0;margin:0;padding:0;list-style:none;display:flex}.nav-link{color:var(--color-text-muted);padding:var(--spacing-xs) 0;border-bottom:2px solid #0000;text-decoration:none;transition:color .2s,border-color .2s,transform .15s}.nav-link:hover{color:var(--color-text);border-bottom-color:var(--color-accent);text-decoration:none;transform:translateY(-1px)}.nav-link.active{color:var(--color-text);border-bottom-color:var(--color-accent)}.site-footer{border-top:1px solid var(--color-border);padding:var(--spacing-lg) 0;margin-top:var(--spacing-xl);color:var(--color-text-muted);font-size:.9rem}.footer-links{gap:var(--spacing-sm);margin-bottom:var(--spacing-xs);justify-content:center;min-width:0;display:flex}.footer-links a{color:var(--color-text-muted);border-radius:50%;justify-content:center;align-items:center;padding:.375rem;text-decoration:none;transition:color .2s,background-color .2s;display:flex}.footer-links a:hover{color:var(--color-accent-hover);background-color:var(--color-border);text-decoration:none}.social-icon{flex-shrink:0;width:1.25rem;height:1.25rem}.copyright{text-align:center;margin:0}.hero-rule{background-color:var(--color-accent);width:3rem;height:3px;margin-bottom:var(--spacing-md);border-radius:2px}.tags{gap:var(--spacing-xs);flex-wrap:wrap;min-width:0;margin:0;padding:0;list-style:none;display:flex}.tag-link{color:var(--color-text-muted);background-color:var(--color-border);overflow-wrap:break-word;word-wrap:break-word;border-radius:3px;max-width:100%;padding:.15rem .5rem;font-size:.8rem;line-height:1.6;text-decoration:none;transition:color .2s,background-color .2s;display:inline-block}.tag-link:hover{color:var(--color-accent);background-color:#0d94881f;text-decoration:none}.about-page{padding-top:clamp(3rem,8vw,6rem)}.about-page h1{margin-bottom:var(--spacing-lg);letter-spacing:-.02em;max-width:22ch;font-size:clamp(2rem,5vw,3.5rem);line-height:1.1}.about-body{margin-bottom:var(--spacing-xl)}.about-body p{margin-bottom:var(--spacing-lg);font-size:1.125rem;line-height:1.7}.about-contact{padding-top:var(--spacing-lg);border-top:1px solid var(--color-border)}.about-contact p{color:var(--color-text-muted);font-size:1.125rem}.about-contact a{transition:color .2s}.error-page{text-align:center;max-width:50ch;margin:0 auto;padding:clamp(4rem,10vw,8rem) 0}.error-page .hero-rule{margin:0 auto var(--spacing-md) auto}.error-page h1{color:var(--color-text-muted);margin-bottom:var(--spacing-md);letter-spacing:-.03em;font-size:clamp(4rem,10vw,6rem);line-height:1}.error-message{margin-bottom:var(--spacing-md);color:var(--color-text);font-size:clamp(1.125rem,2vw,1.35rem)}.error-suggestion{color:var(--color-text-muted);font-size:1rem}.error-suggestion a{text-underline-offset:2px;text-decoration:underline}.skip-link{background:var(--color-accent);color:var(--color-text-inverse);z-index:100;border-radius:0 0 4px;padding:.5rem 1rem;font-size:.9rem;font-weight:500;text-decoration:none;transition:top .2s;position:absolute;top:-40px;left:0}.skip-link:focus{outline:none;top:0}.skip-link:focus-visible{box-shadow:0 0 0 2px var(--color-text-inverse);outline:none}#main-content:focus{outline:none}@media (width<=640px){:root{--spacing-xl:2rem;--spacing-xxl:3rem}.container{padding:0 var(--spacing-sm)}.site-header .container{flex-direction:column;align-items:flex-start}.site-nav ul{gap:var(--spacing-sm)}.footer-links{justify-content:flex-start;gap:var(--spacing-sm);flex-wrap:wrap}.copyright{text-align:left}}