:root{--color-bg: #ffffff;--color-text: #24292f;--color-gray-light: #f6f8fa;--color-gray-muted: #57606a;--color-border: #d0d7de;--color-link: #0969da;--color-heading: #1F2328;--color-code-bg: #f6f8fa;--spacing-small: 8px;--spacing-medium: 16px;--spacing-large: 24px;--spacing-xl: 32px;--spacing-xxl: 40px;--content-width-sm: 544px;--content-width-md: 768px;--content-width-lg: 1012px;}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;line-height:1.5;color:var(--color-text);background-color:var(--color-bg);margin:0;padding:0;font-size:16px}.container{width:100%;margin-right:auto;margin-left:auto;padding:var(--spacing-medium);box-sizing:border-box}@media (min-width: 544px){.container{padding:var(--spacing-medium) var(--spacing-xl);max-width:var(--content-width-sm)}}@media (min-width: 768px){.container{padding:var(--spacing-xl);max-width:var(--content-width-md)}}@media (min-width: 1012px){.container{padding:var(--spacing-xl) var(--spacing-xxl);max-width:var(--content-width-lg)}}.article-content{padding:var(--spacing-large) 0}h1,h2,h3,h4,h5,h6{color:var(--color-heading);font-weight:600;line-height:1.25;margin-top:var(--spacing-xl);margin-bottom:var(--spacing-medium)}h1{font-size:2em;border-bottom:1px solid var(--color-border);padding-bottom:var(--spacing-small)}h2{font-size:1.5em;border-bottom:1px solid var(--color-border);padding-bottom:var(--spacing-small)}h3{font-size:1.25em}h4{font-size:1em}@media (max-width: 543px){h1{font-size:1.75em}h2{font-size:1.25em}h3{font-size:1.125em}}p{margin-bottom:var(--spacing-medium)}a{color:var(--color-link);text-decoration:none}a:hover{text-decoration:underline}pre,code{font-family:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;font-size:85%}code{padding:.2em .4em;background-color:var(--color-code-bg);border-radius:6px}pre{padding:var(--spacing-medium);overflow:auto;background-color:var(--color-code-bg);border-radius:6px;line-height:1.45;margin:var(--spacing-medium) 0}pre code{padding:0;background-color:rgba(0,0,0,0)}ul,ol{padding-left:var(--spacing-xl);margin:var(--spacing-medium) 0}li{margin:var(--spacing-small) 0}li>ul,li>ol{margin:var(--spacing-small) 0}blockquote{padding:0 var(--spacing-medium);color:var(--color-gray-muted);border-left:.25em solid var(--color-border);margin:var(--spacing-medium) 0}table{border-spacing:0;border-collapse:collapse;margin:var(--spacing-medium) 0;width:100%;display:block;overflow-x:auto;white-space:nowrap}table th,table td{padding:var(--spacing-small) var(--spacing-medium);border:1px solid var(--color-border)}table tr:nth-child(2n){background-color:var(--color-gray-light)}img{max-width:100%;height:auto;border-style:none;margin:var(--spacing-medium) 0}hr{height:.25em;padding:0;margin:var(--spacing-xl) 0;background-color:var(--color-border);border:0}