figure.shot{margin:1.5rem 0}
figure.shot img{max-width:100%;height:auto;display:block;margin:0 auto .5rem;border:1px solid #ddd}


/* Keep official commands readable on phones without widening the article. */
pre{max-width:100%;overflow-x:auto;padding:18px;background:#e7ede5;border:1px solid var(--line);border-radius:4px;line-height:1.6;font-size:15px;word-break:normal}
pre code{padding:0;background:transparent;white-space:pre;overflow-wrap:normal}
.sources a{overflow-wrap:anywhere}

.guide-nav .nav-items{grid-template-columns:repeat(2,minmax(0,1fr))}
.guide-nav a{overflow-wrap:anywhere}
a[href^="#source-"]{margin-left:.3em;white-space:nowrap}
@media(min-width:851px){.guide-nav .nav-items{display:block}}

.guide-nav{min-width:0}
@media(max-width:850px){.layout{grid-template-columns:minmax(0,1fr)}}

/* A section ending in a table: let the section rule close it instead of a second line. */
section>table:last-child{margin-bottom:0}
section>table:last-child tbody tr:last-child,section>table:last-child tbody tr:last-child>*{border-bottom:0}