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136px);display:block;position:sticky;top:92px}}.h4__AG_sideScroll{overscroll-behavior:contain;scrollbar-width:thin;height:100%;padding:0 8px 48px 2px;overflow:hidden auto;-webkit-mask-image:linear-gradient(#000 calc(100% - 48px),#0000);mask-image:linear-gradient(#000 calc(100% - 48px),#0000)}.h4__AG_sideHome{color:var(--g-ink);margin:0 0 10px;font-size:13.5px;font-weight:700;text-decoration:none;display:inline-block}.h4__AG_sideHome:hover{text-underline-offset:3px;text-decoration:underline}.h4__AG_navSearch{margin-bottom:4px;padding:0 0 10px}.h4__AG_navSearchBox{box-sizing:border-box;border:1px solid var(--g-line-strong);background:var(--g-surface);color:var(--g-faint);border-radius:12px;align-items:center;gap:8px;padding:0 10px;display:flex}.h4__AG_navSearchBox:focus-within{border-color:var(--g-accent);box-shadow:var(--okeh-focus,0 0 0 3px #2f3e5347)}.h4__AG_navSearchBox svg{flex:none;width:16px;height:16px}.h4__AG_navSearchBox input{min-width:0;font:inherit;color:var(--g-text);background:0 0;border:0;outline:0;flex:1;padding:9px 0;font-size:14px}.h4__AG_navSearchBox input::-webkit-search-cancel-button{display:none}.h4__AG_navGroups{grid-template-columns:minmax(0,1fr);gap:2px;display:grid}.h4__AG_navGroup{min-width:0}.h4__AG_navGroup+.h4__AG_navGroup{border-top:1px solid var(--g-line)}.h4__AG_navCat{box-sizing:border-box;cursor:pointer;text-align:left;width:100%;font:inherit;color:var(--g-muted);background:0 0;border:0;border-radius:8px;align-items:center;gap:8px;padding:10px 6px;display:flex}.h4__AG_navCat:hover{color:var(--g-ink);background:#0f141a0a}.h4__AG_navCat svg{color:var(--g-faint);flex:none}.h4__AG_navCatName{letter-spacing:.05em;text-transform:uppercase;white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;font-size:11px;font-weight:800;overflow:hidden}.h4__AG_navCat[aria-expanded=true] 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mark{background:var(--g-accent-tint);color:inherit;border-radius:3px}.h4__AG_navHitCat{color:var(--g-faint);font-size:12px}.h4__AG_navMore{color:var(--g-accent);padding:10px;font-size:13.5px;font-weight:700;text-decoration:none;display:block}.h4__AG_navMore:hover{text-decoration:underline}.h4__AG_navEmpty{color:var(--g-muted);margin:0;padding:8px 10px;font-size:14px}.h4__AG_mobileNav{margin:0 0 16px}@media (min-width:1024px){.h4__AG_mobileNav{display:none}}.h4__AG_mobileNavBtn{font:inherit;color:var(--g-ink);background:var(--g-surface);border:1px solid var(--g-line-strong);cursor:pointer;border-radius:999px;align-items:center;gap:8px;padding:8px 14px;font-size:14px;font-weight:700;display:inline-flex}.h4__AG_sheet{background:var(--bg,#f5f6f8);width:100%;max-width:100%;max-height:82dvh;color:var(--g-text);border:0;border-radius:20px 20px 0 0;margin:auto 0 0;padding:0;box-shadow:0 -18px 40px -18px #0f141a59}.h4__AG_sheet::backdrop{background:#0f141a59}.h4__AG_sheet[open]{animation:.22s 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var(--g-line);padding-left:14px}.h4__AG_tocTitle{letter-spacing:.08em;text-transform:uppercase;color:var(--g-faint);margin:0 0 8px;font-size:11.5px;font-weight:800}.h4__AG_tocList{gap:2px;margin:0;padding:0;list-style:none;display:grid}.h4__AG_tocList a{color:var(--g-muted);padding:4px 0;font-size:13.5px;line-height:1.4;text-decoration:none;display:block}.h4__AG_toc .h4__AG_tocList a{border-left:2px solid #0000;margin-left:-15px;padding-left:14px}.h4__AG_tocList a:hover{color:var(--g-ink)}.h4__AG_tocOn{font-weight:700;color:var(--g-ink)!important}.h4__AG_toc .h4__AG_tocOn{border-left-color:var(--g-accent)!important}.h4__AG_tocFoot{border-top:1px solid var(--g-line);gap:6px;margin-top:18px;padding-top:14px;display:grid}.h4__AG_toc .h4__AG_tocFoot{margin-left:-15px;padding-left:15px}.h4__AG_tocFoot a{color:var(--g-muted);align-items:center;gap:6px;font-size:13px;text-decoration:none;display:inline-flex}.h4__AG_tocFoot 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