:root{--bg-color:#fff;--bg-secondary:#f5f5f5;--text-color:#333;--text-secondary:#666;--link-color:#06c;--heading-color:#222;--border-color:#ddd;--font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";--link-color-hover:#0052a3}@media (prefers-color-scheme:dark){:root{--bg-color:#1a1a1a;--bg-secondary:#232323;--text-color:#e0e0e0;--text-secondary:#a0a0a0;--link-color:#66b3ff;--heading-color:#fff;--border-color:#404040;--link-color-hover:#9cf}}body{background-color:var(--bg-color);color:var(--text-color);font-family:var(--font-family);line-height:1.5}blockquote{border-left:4px solid var(--text-secondary);color:var(--text-secondary);margin:1.5rem 0;padding:.5rem 0 .5rem 1.5rem;font-style:italic}blockquote p{margin:0}a{color:var(--link-color)}a:hover,a:focus{color:var(--link-color-hover);transition:color .2s}@media (prefers-reduced-motion:reduce){a:hover,a:focus{transition:none}}h1,h2,h3,h4,h5,h6{color:var(--heading-color);font-family:var(--font-family)}hr,input,textarea,select{border-color:var(--border-color);font-family:var(--font-family)}