:root{--ch-help-ink:#17372b;--ch-help-accent:#2f694f;--ch-help-paper:#fff;--ch-help-line:#d8ddd9;--ch-help-muted:#64706b}
.ch-help-icon{-webkit-appearance:none!important;appearance:none!important;border:0!important;border-color:transparent!important;background:transparent!important;background-image:none!important;box-shadow:none!important;color:currentColor;width:44px!important;height:44px!important;min-width:44px!important;min-height:44px!important;max-width:44px!important;display:inline-grid!important;place-items:center!important;padding:0!important;margin:-10px 0;vertical-align:middle;border-radius:999px!important;cursor:pointer;position:relative;z-index:1;line-height:1!important;text-decoration:none!important;overflow:visible!important}
.ch-help-icon::before,.ch-help-icon::after{content:none!important;display:none!important;border:0!important;background:none!important;box-shadow:none!important}.ch-help-icon svg{width:18px!important;height:18px!important;display:block!important;pointer-events:none}.ch-help-icon:focus{outline:0!important}.ch-help-icon:focus-visible{outline:3px solid #2478bd!important;outline-offset:2px!important}.ch-help-icon:active{background:transparent!important}
@media(hover:hover) and (pointer:fine){.ch-help-icon:hover{background:color-mix(in srgb,currentColor 10%,transparent)!important}}
.nativeNav .ch-help-nav-row{display:flex;align-items:center;min-height:44px;margin:3px 0;border-radius:12px}.nativeNav .ch-help-nav-row:has(>a[hidden]){display:none}.nativeNav .ch-help-nav-row>a{flex:0 1 auto!important;min-width:0;margin:0!important;padding-right:3px!important}.nativeNav .ch-help-nav-row>.ch-help-icon{flex:0 0 44px;margin:0 0 0 -10px!important}.nativeNav details{position:relative}.nativeNav .ch-help-section-icon{position:absolute;top:0;margin:0!important;color:inherit;z-index:3}.nativeNav .ch-help-section-label{font:inherit!important;color:inherit!important;transition:none!important;transform:none!important}
.ch-help-nav-entry{display:flex!important;align-items:center!important;gap:9px!important;min-height:44px!important}.ch-help-nav-entry svg{width:17px;height:17px}
.ch-help-backdrop{position:fixed;inset:0;background:#071b1490;z-index:2147483000;opacity:0;pointer-events:none;transition:opacity .18s}.ch-help-backdrop[data-open=true]{opacity:1;pointer-events:auto}
.ch-help-panel{position:fixed;z-index:2147483001;right:0;top:0;height:100dvh;width:min(520px,100vw);background:var(--ch-help-paper);color:#14201c;box-shadow:-18px 0 48px #0003;transform:translateX(105%);transition:transform .2s;display:flex;flex-direction:column;padding-top:max(12px,env(safe-area-inset-top));padding-bottom:max(16px,env(safe-area-inset-bottom))}
.ch-help-panel[data-open=true]{transform:none}.ch-help-panel *{box-sizing:border-box}.ch-help-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 16px 12px;border-bottom:1px solid var(--ch-help-line)}.ch-help-head strong{font-size:1.06rem;color:var(--ch-help-ink)}.ch-help-close{width:44px;height:44px;border:1px solid var(--ch-help-line);background:#fff;border-radius:12px;font-size:26px;line-height:1;cursor:pointer;color:#21372e}.ch-help-close:focus-visible,.ch-help-panel a:focus-visible,.ch-help-panel button:focus-visible,.ch-help-panel input:focus-visible,.ch-help-panel select:focus-visible{outline:3px solid #2478bd;outline-offset:2px}
.ch-help-body{overflow:auto;padding:18px 20px 34px;overscroll-behavior:contain}.ch-help-kicker{text-transform:uppercase;letter-spacing:.11em;font-size:11px;font-weight:900;color:var(--ch-help-accent)}.ch-help-body h2{font:700 clamp(1.55rem,4vw,2.1rem)/1.15 Georgia,serif;color:var(--ch-help-ink);margin:7px 0 12px}.ch-help-body h3{font-size:1rem;color:var(--ch-help-ink);margin:22px 0 8px}.ch-help-body p,.ch-help-body li{line-height:1.58}.ch-help-meta{padding:10px 12px;border-radius:12px;background:#f1f5f2;margin:12px 0}.ch-help-warning{padding:11px 13px;border-left:4px solid #c88b21;background:#fff7df;border-radius:8px}.ch-help-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.ch-help-actions a,.ch-help-actions button{border:1px solid var(--ch-help-line);background:#fff;color:var(--ch-help-ink);border-radius:999px;padding:10px 14px;text-decoration:none;font-weight:800;cursor:pointer}.ch-help-actions .primary{background:var(--ch-help-accent);color:#fff;border-color:var(--ch-help-accent)}
.ch-help-shell{min-height:100vh;background:#f5f4ef;color:#14201c;font:16px/1.45 system-ui,-apple-system,Segoe UI,sans-serif}.ch-help-page{width:min(1120px,calc(100% - 28px));margin:auto;padding:24px 0 calc(60px + env(safe-area-inset-bottom))}.ch-help-return{margin:0 0 18px}.ch-help-return a{display:inline-flex;align-items:center;min-height:44px;color:var(--ch-help-ink);font-weight:800;text-decoration:none;border-radius:10px;padding:4px 6px;margin-left:-6px}.ch-help-return a:hover{text-decoration:underline}.ch-help-return a:focus-visible{outline:3px solid #2478bd;outline-offset:2px}.ch-help-page header{display:flex;justify-content:space-between;gap:18px;align-items:flex-start}.ch-help-page h1{font:700 clamp(2rem,6vw,3.6rem)/1.05 Georgia,serif;color:var(--ch-help-ink);margin:6px 0}.ch-help-search{background:#fff;border:1px solid var(--ch-help-line);border-radius:18px;padding:14px;margin:20px 0}.ch-help-search input{width:100%;font:inherit;font-size:1.06rem;border:1px solid #bbc5bf;border-radius:12px;padding:13px 14px}.ch-help-controls{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:10px}.ch-help-controls button{font:inherit}.ch-help-category{position:relative}.ch-help-category summary{list-style:none;min-height:44px;display:flex;align-items:center;gap:5px;border:1px solid var(--ch-help-line);background:#fff;border-radius:999px;padding:9px 14px;cursor:pointer;font-weight:700}.ch-help-category summary::-webkit-details-marker{display:none}.ch-help-category summary::after{content:'▾';margin-left:5px}.ch-help-category[open] summary::after{transform:rotate(180deg)}.ch-help-category-options{position:absolute;z-index:20;top:calc(100% + 7px);left:0;width:min(360px,calc(100vw - 56px));max-height:min(54dvh,420px);overflow:auto;background:#fff;border:1px solid var(--ch-help-line);border-radius:16px;padding:7px;box-shadow:0 16px 36px #0d2d2030;overscroll-behavior:contain}.ch-help-category-options button{display:block;width:100%;min-height:44px;text-align:left;border:0;background:#fff;color:var(--ch-help-ink);border-radius:10px;padding:10px 12px;white-space:normal}.ch-help-category-options button[aria-selected=true]{background:#e4eee7;font-weight:800}.ch-help-category-options button:hover{background:#f1f5f2}.ch-help-shortcuts{display:flex;gap:8px;flex-wrap:wrap;margin:15px 0}.ch-help-shortcuts button{border:0;background:#e4eee7;color:var(--ch-help-ink);padding:10px 13px;border-radius:999px;font-weight:800;cursor:pointer}.ch-help-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.ch-help-card{display:block;text-decoration:none;color:inherit;background:#fff;border:1px solid var(--ch-help-line);border-radius:16px;padding:16px}.ch-help-card:hover{border-color:#6f9480;box-shadow:0 8px 22px #163d2b13}.ch-help-card b{display:block;color:var(--ch-help-ink);font-size:1.02rem}.ch-help-card small{display:block;color:var(--ch-help-muted);margin-top:7px}.ch-help-empty{background:#fff;border:1px dashed #aeb8b2;border-radius:16px;padding:28px;text-align:center}.ch-help-source-note{font-size:.78rem;color:var(--ch-help-muted)}.ch-help-print-only{display:none}
@media(max-width:700px){.ch-help-panel{top:auto;bottom:0;height:min(86dvh,780px);width:100%;border-radius:22px 22px 0 0;transform:translateY(105%);padding-top:12px}.ch-help-panel[data-open=true]{transform:none}.ch-help-grid{grid-template-columns:1fr}.ch-help-page header{display:block}.ch-help-body{padding-inline:16px}.ch-help-close{margin-top:0}.ch-help-category{position:static}.ch-help-controls{position:relative}.ch-help-category-options{position:absolute;top:calc(100% + 7px);left:0;right:0;width:auto;max-height:min(48dvh,360px)}}
@media print{.ch-help-panel,.ch-help-backdrop,.ch-help-search,.ch-help-controls,.ch-help-shortcuts,.ch-help-actions,.ch-help-icon,.ch-help-nav-entry{display:none!important}.ch-help-shell{background:#fff}.ch-help-page{width:100%;padding:0}.ch-help-card{break-inside:avoid}.ch-help-print-only{display:block}}