html[lang=ru] .lang-en,html[lang=en] .lang-ru,html[lang=en] .lang-vi,html[lang=vi] .lang-en{display:none!important}.sidebar .other-guide{margin-bottom:18px}.downloads,.pdf-options{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}.download-link{display:inline-block;background:var(--accent);color:white;padding:10px 18px;border-radius:10px;text-decoration:none;font-weight:650}.pdf-options a{border:1px solid var(--line);padding:6px 12px;border-radius:8px}.manual-zoom{border:0;background:transparent;padding:0;width:100%;display:block}.manual-zoom img{width:100%;height:auto;display:block;border-radius:10px}.control-table{min-width:0}.control-table th[scope=row]{background:white;width:35%;font-size:14px;font-weight:650}.chapter-nav{display:flex;justify-content:space-between;gap:24px;border-top:1px solid var(--line);padding-top:18px;margin-top:24px}.chapter-nav a{font-size:14px;text-decoration:none;font-weight:600}#image-large img{width:100%;height:auto;display:block}#image-close{float:right;margin-bottom:12px;min-height:44px}h2{scroll-margin-top:110px}
@media(max-width:720px){.top{padding:10px 14px}.tools{gap:4px}.tools button{padding:7px 10px}.brand{font-size:19px}.chapter{padding:20px}.control-table th,.control-table td{padding:10px 8px;font-size:13px}.screenshot{padding:7px}.chapter-nav{gap:12px}}
@media print{.downloads,.pdf-options,.chapter-nav,.sidebar,.tools,.skip-link{display:none!important}.chapter{break-inside:auto}.chapter h2,.chapter h3{break-after:avoid}.control-table tr{break-inside:avoid}.top{position:static}footer{display:none}.manual-zoom{display:block!important}.screenshot{display:block!important;break-inside:avoid;border:0;padding:0;background:transparent}}