html{box-sizing:border-box;color:#1a1a1a;background-color:#fdfdfd}html *,html :before,html :after{box-sizing:inherit}html,body{margin:0;padding:0}body{color:#2a2a2a;font-family:Georgia,times new roman,courier;font-size:22px;line-height:1.4}a,a:visited{color:inherit}[ar8fb8].panels{gap:50px;min-height:100vh;display:flex}[ar8fb8].panels__aside{background-color:#f0f0f0;flex:none;max-width:450px}[ar8fb8].panels__main{flex:auto;max-width:900px;padding:0 0 20px}@media screen and (width<=1400px){[ar8fb8].panels{flex-direction:column}[ar8fb8].panels__aside{max-width:100%}[ar8fb8].panels__main{padding:20px}}[ar8fb8].masthead{margin-bottom:30px;padding:20px 20px 0}[ar8fb8].masthead__title{font-size:2.4rem;font-weight:700;display:block}[ar8fb8].masthead__subtitle{font-size:1.5rem;font-weight:700;display:block}[ar8fb8].masthead__author{margin-top:20px;display:block}[ar8fb8].nav__items{margin:0;padding:0;list-style-type:none}[ar8fb8].nav__item{margin:0;padding:0}[ar8fb8].nav__link{border-right:5px solid #0000;padding:10px 20px 11px;text-decoration:none;display:block}[ar8fb8].nav__link:hover{background-color:#dadada}[ar8fb8].nav__link.is-on{background-color:#dadada;border-right-color:#a0a0a0}[ar8fb8].free-note{text-align:center;background-color:#fff261;margin:0;padding:20px}[ejd7yl].cover{width:80%;max-width:600px;height:auto;margin:50px auto;display:block;box-shadow:0 0 0 1px #666}[ejd7yl].title{text-align:center;margin:50px 0 40px;font-size:2.5rem}[ejd7yl].author{text-align:center;margin:0 0 100px}[ejd7yl].dedication{text-align:center;margin:100px 0}[qdnw6w].book{font-size:22px;line-height:1.5}[qdnw6w].book h1{border-bottom:4px solid #222;margin-top:50px;padding-bottom:10px;font-size:180%}[qdnw6w].book h2{color:#333;margin:30px 0 20px;font-size:140%}[qdnw6w].book h3{margin:1.3em 0 0;font-size:1.3em}[qdnw6w].book p{orphans:2;text-indent:0;widows:2;margin:1.2em 0}[qdnw6w].book ol,[qdnw6w].book ul{margin-top:1.2em;margin-bottom:1.2em}li [qdnw6w].book ol,li [qdnw6w].book ul{margin-top:0;margin-bottom:0}[qdnw6w].book li{margin-top:6px;margin-bottom:6px}[qdnw6w].book img{max-width:100%}[qdnw6w].book sup{vertical-align:super;font-size:smaller}[qdnw6w].book sub{vertical-align:sub;font-size:smaller}[qdnw6w].book blockquote{border-left:4px solid #eaeaea;margin:1.4em 0 1.4em 1.2em;padding:0 1.2em;font-style:italic}[qdnw6w].book blockquote em{font-style:normal}@media screen and (width<=600px){[qdnw6w].book blockquote{margin-left:0;margin-right:0;padding-left:20px}}[qdnw6w].book code{font-size:85%;font-weight:inherit;line-height:inherit;background-color:#f5f5f5;border-radius:3px;padding:0 3px;display:inline-block}[qdnw6w].book pre{margin:1.2em 0;display:block}[qdnw6w].book pre code{line-height:inherit;tab-size:3;white-space:pre-wrap;background-color:#fafafa;border:1px solid #ccc;border-radius:3px;margin:30px 0;padding:12px 17px;display:block;overflow:auto}[qdnw6w].book pre code .comment{color:#999;font-style:italic}[qdnw6w].book pre code mark{background-color:#fff200}[qdnw6w].book pre code mark .comment{color:inherit;font-style:italic}[qdnw6w].book figure{break-inside:avoid;flex-direction:column;align-items:center;margin:2.4rem 1rem;display:flex}[qdnw6w].book figure img{border:1px solid #ccc;margin:0;display:block}[qdnw6w].book figure figcaption{text-align:center;margin-top:1.4rem;font-family:arial,helvetica,sans-serif;font-size:90%}[qdnw6w].book .title-anchor{color:inherit;margin-right:.5ch;font-weight:400;text-decoration:none;display:inline-block}[qdnw6w].book .title-anchor:hover{color:#00f}[qdnw6w].book .have-questions{break-before:avoid;text-align:right;border-top:1px dashed #ccc;margin-top:30px;padding-top:18px}[qdnw6w].copyright{color:#666;text-align:center;margin:80px 0 20px}
/*# sourceMappingURL=feature-flags-book.css.map */
