.bHW_4a_hero{background:#eef3ee;border-bottom:1px solid #d0ddd6}.bHW_4a_heading{grid-template-columns:1.7fr 1fr;align-items:center;gap:2rem;padding:1rem 0 3rem;display:grid}.bHW_4a_heading h1{font-size:clamp(2.3rem,4.3vw,4.1rem)}.bHW_4a_documentArt{justify-self:end;width:100%;max-width:23rem}.bHW_4a_intro{color:var(--color-muted);font-size:var(--text-lg);max-width:48ch;margin-top:1.75rem}.bHW_4a_page{padding-block:var(--section-space);grid-template-columns:minmax(0,1fr) minmax(0,2.5fr);align-items:start;gap:clamp(2rem,4vw,4rem);display:grid}.bHW_4a_sidebar{position:sticky;top:8rem}.bHW_4a_sidebar nav{border:1px solid #c6d9e4;border-radius:2px 16px 2px 2px;display:grid;overflow:hidden}.bHW_4a_sidebar nav a{border-bottom:1px solid var(--color-line);padding:1.1rem 1.5rem;font-weight:650}.bHW_4a_sidebar nav a:last-child{border-bottom:0}.bHW_4a_sidebar nav a[aria-current]{color:var(--color-blue);box-shadow:inset 3px 0 var(--color-blue);background:#e6f3fb;border-bottom-color:#c6d9e4}.bHW_4a_sidebar nav a:hover{color:var(--color-blue)}.bHW_4a_help{background:#f5f6ee;border-left:2px solid #c2bda3;margin-top:3rem;padding:1.5rem}.bHW_4a_help>svg{color:var(--color-blue);margin-bottom:1rem}.bHW_4a_help h2{margin-bottom:.7rem;font-size:1.125rem}.bHW_4a_help a{color:var(--color-muted);overflow-wrap:anywhere;text-underline-offset:3px;font-size:.875rem;text-decoration:underline}.bHW_4a_content{background:#fdfefa;border:1px solid #dce4db;border-radius:2px;min-width:0;padding:clamp(1.5rem,3.5vw,3.2rem);position:relative;box-shadow:5px 5px #edf0e8}.bHW_4a_documentTop{color:var(--color-muted);border-bottom:2px solid #63a9d4;justify-content:space-between;gap:1rem;margin-bottom:2.25rem;padding-bottom:1.2rem;font-size:.75rem;display:flex}.bHW_4a_content section+section{border-top:1px dashed var(--color-line);margin-top:2.5rem;padding-top:2.5rem}.bHW_4a_content h2{letter-spacing:-.025em;margin-bottom:1rem;font-size:1.35rem}.bHW_4a_content p,.bHW_4a_content ul{color:var(--color-muted);font-size:.9375rem;line-height:1.85}.bHW_4a_content p+p{margin-top:1rem}.bHW_4a_content a{color:var(--color-blue);text-underline-offset:3px;overflow-wrap:anywhere;text-decoration:underline}.bHW_4a_content table{border-collapse:collapse;background:#f7fafd;width:100%;margin-block:1.5rem;font-size:.875rem}.bHW_4a_content caption{text-align:left;margin-bottom:.75rem;font-weight:650}.bHW_4a_content th,.bHW_4a_content td{border-bottom:1px solid var(--color-line);text-align:left;vertical-align:top;padding:1rem .65rem}.bHW_4a_content th{background:var(--color-surface)}.bHW_4a_content code{overflow-wrap:break-word;font-size:.8125rem}@media (max-width:760px){.bHW_4a_heading{grid-template-columns:1fr;gap:0}.bHW_4a_documentArt{justify-self:center;max-width:17rem;margin-bottom:-.5rem}.bHW_4a_page{grid-template-columns:1fr}.bHW_4a_sidebar{position:static}.bHW_4a_sidebar nav{grid-template-columns:repeat(2,minmax(0,1fr))}.bHW_4a_sidebar nav a{border-bottom:0}.bHW_4a_sidebar nav a+a{border-left:1px solid #c6d9e4}.bHW_4a_help{display:none}.bHW_4a_content th,.bHW_4a_content td{padding:.75rem .35rem;font-size:.875rem}.bHW_4a_documentTop{flex-wrap:wrap;gap:.25rem}}@media (orientation:landscape) and (max-height:500px){.bHW_4a_sidebar{position:static}}@media (pointer:coarse){.bHW_4a_help a{align-items:center;min-height:44px;display:inline-flex}}@media (max-width:1024px),(orientation:landscape) and (max-height:500px){.bHW_4a_documentTop,.bHW_4a_content code{font-size:.875rem}}@media (max-width:380px){.bHW_4a_content{padding:1.05rem}.bHW_4a_content th,.bHW_4a_content td{padding:.65rem .2rem}}