.help-sidebar{display:flex;flex-direction:column;gap:14px;min-width:0}.help-sidebar-head{display:flex;align-items:center;gap:6px}.help-brand{display:inline-flex;align-items:center;gap:8px;font-size:15px;font-weight:700;color:var(--help-text);flex:1;min-width:0}.help-brand-dot{width:8px;height:8px;border-radius:50%;background:var(--help-accent);box-shadow:0 0 0 4px var(--help-accent-soft)}.help-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border:1px solid var(--help-line);border-radius:8px;background:var(--help-panel);color:var(--help-muted);cursor:pointer;transition:color .2s ease,border-color .2s ease}.help-icon-btn:hover{color:var(--help-accent);border-color:var(--help-accent-line)}.help-drawer-close{display:none}.help-search{display:flex;align-items:center;gap:8px;padding:0 10px;height:38px;border:1px solid var(--help-line);border-radius:10px;background:var(--help-panel);color:var(--help-muted);transition:border-color .2s ease}.help-search:focus-within{border-color:var(--help-accent-line)}.help-search input{flex:1;min-width:0;border:0;outline:0;background:transparent;color:var(--help-text);font-size:14px;font-family:inherit}.help-search input::placeholder{color:var(--help-muted)}.help-search input::-webkit-search-cancel-button{cursor:pointer}.help-search kbd{font-size:11px;line-height:1;padding:3px 5px;border:1px solid var(--help-line);border-radius:5px;color:var(--help-muted);font-family:inherit}.help-search:focus-within kbd{display:none}.help-search-results{display:flex;flex-direction:column;gap:2px;max-height:60vh;overflow-y:auto}.help-search-empty{font-size:13px;color:var(--help-muted);padding:8px 4px;margin:0}.help-search-hit{display:block;padding:8px 10px;border-radius:8px;border:1px solid transparent;transition:background .15s ease,border-color .15s ease}.help-search-hit:hover{background:var(--help-panel-soft);border-color:var(--help-line)}.help-search-hit-title{display:block;font-size:14px;font-weight:600;color:var(--help-text)}.help-search-hit mark{background:transparent;color:var(--help-accent);font-weight:600}.help-search-hit-cat{display:inline-block;font-size:11px;color:var(--help-muted);margin-top:2px}.help-search-hit-desc{display:block;font-size:12px;line-height:1.55;color:var(--help-muted);margin-top:3px}.help-guide{display:flex;flex-direction:column;gap:2px;margin:0 0 8px}.help-guide-link{display:flex;align-items:center;padding:7px 10px;border-radius:8px;font-size:13.5px;font-weight:600;color:var(--help-body);transition:color .15s ease,background .15s ease}.help-guide-link:hover,.help-guide-link.active{color:var(--help-accent);background:var(--help-accent-soft)}.help-tree{display:flex;flex-direction:column;gap:4px}.help-cat+.help-cat{border-top:1px solid var(--help-line-soft);padding-top:4px}.help-cat-summary{display:flex;align-items:center;gap:8px;padding:8px;border-radius:8px;cursor:pointer;list-style:none;font-size:13px;font-weight:600;color:var(--help-text);user-select:none}.help-cat-summary::-webkit-details-marker{display:none}.help-cat-summary:hover{background:var(--help-panel-soft)}.help-cat-index{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;font-size:11px;font-weight:700;color:#fff;flex-shrink:0}.help-cat-label{flex:1;min-width:0}.help-cat-count{font-size:11px;font-weight:500;color:var(--help-muted)}.help-cat-chevron{flex-shrink:0;color:var(--help-muted);transition:transform .2s ease}.help-cat[open] .help-cat-chevron{transform:rotate(180deg)}.help-cat-list{list-style:none;margin:0 0 6px;padding:0 0 0 15px;display:flex;flex-direction:column}.help-item{display:flex;align-items:center;gap:6px;padding:6px 10px;border-radius:8px;font-size:13.5px;line-height:1.5;color:var(--help-body);border-left:2px solid transparent;transition:background .15s ease,color .15s ease}.help-item:hover{background:var(--help-panel-soft);color:var(--help-text)}.help-item.active{color:var(--help-accent);background:var(--help-accent-soft);border-left-color:var(--help-accent);font-weight:600}.help-item.is-pending{color:var(--help-muted);cursor:default}.help-item.is-pending em{font-style:normal;font-size:10px;padding:1px 5px;border-radius:4px;border:1px dashed var(--help-line);color:var(--help-muted)}.help-sidebar-foot{font-size:11.5px;color:var(--help-muted);padding-top:10px;border-top:1px solid var(--help-line-soft)}.help-toc{position:sticky;top:96px;align-self:start;max-height:calc(100vh - 120px);overflow-y:auto;font-size:13px}.help-toc-title{font-size:12px;font-weight:600;letter-spacing:.04em;color:var(--help-muted);margin-bottom:10px}.help-toc ol,.help-toc-mobile ol{list-style:none;margin:0;padding:0;border-left:1px solid var(--help-line)}.help-toc a,.help-toc-mobile a{display:block;padding:5px 0 5px 12px;margin-left:-1px;border-left:2px solid transparent;color:var(--help-muted);line-height:1.5;transition:color .15s ease,border-color .15s ease}.help-toc a:hover,.help-toc-mobile a:hover{color:var(--help-text)}.help-toc a.is-sub,.help-toc-mobile a.is-sub{padding-left:24px;font-size:12.5px}.help-toc a.active,.help-toc-mobile a.active{color:var(--help-accent);border-left-color:var(--help-accent);font-weight:600}.help-toc-mobile{display:none;margin-bottom:24px;border:1px solid var(--help-line);border-radius:12px;background:var(--help-panel);overflow:hidden}.help-toc-mobile summary{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 16px;font-size:14px;font-weight:600;color:var(--help-text);cursor:pointer;list-style:none}.help-toc-mobile summary::-webkit-details-marker{display:none}.help-toc-mobile[open] summary svg{transform:rotate(180deg)}.help-toc-mobile ol{border-left:0;padding:0 16px 12px}.help-toc-mobile a{padding-left:0;border-left:0}.help-toc-mobile a.is-sub{padding-left:14px}.help-toc-mobile a.active{border-left-color:transparent}.help-shell{display:grid;grid-template-columns:260px minmax(0,1fr) 200px;grid-template-areas:"side main toc";gap:40px;max-width:1400px;margin:0 auto;padding:32px 32px 96px;align-items:start}.help-shell.is-wide{grid-template-columns:260px minmax(0,1fr);grid-template-areas:"side main"}.help-sidebar{grid-area:side;position:sticky;top:84px;max-height:calc(100vh - 108px);overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin}.help-main{grid-area:main;min-width:0}.help-toc{grid-area:toc}.help-mobile-bar{display:none;position:sticky;top:68px;z-index:40;align-items:center;gap:12px;margin:-20px -16px 20px;padding:10px 16px;background:var(--help-bg);border-bottom:1px solid var(--help-line-soft)}.help-drawer-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 13px;border:1px solid var(--help-line);border-radius:9px;background:var(--help-panel);color:var(--help-text);font-family:inherit;font-size:13px;font-weight:600;cursor:pointer}.help-mobile-title{flex:1;min-width:0;font-size:13px;color:var(--help-muted);text-align:right;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.help-crumb{display:flex;align-items:center;flex-wrap:wrap;gap:6px;font-size:13px;color:var(--help-muted);margin-bottom:14px}.help-crumb a:hover{color:var(--help-accent)}.help-crumb-sep{opacity:.6}.help-crumb-cur{color:var(--help-body)}.help-head{padding-bottom:20px;border-bottom:1px solid var(--help-line-soft);margin-bottom:28px}.help-head h1{font-size:clamp(1.5rem,1.1rem + 1.4vw,2rem);font-weight:700;line-height:1.25;letter-spacing:-.01em;color:var(--help-text)}.help-head-desc{margin-top:10px;font-size:15px;line-height:1.75;color:var(--help-muted)}.help-head-meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin-top:14px;font-size:12.5px;color:var(--help-muted)}.help-tags{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0;padding:0}.help-tags li{padding:2px 8px;border-radius:6px;font-size:11.5px;color:var(--help-accent);background:var(--help-accent-soft);border:1px solid var(--help-accent-line)}.help-body{max-width:46rem}.help-body :is(h2,h3,h4){scroll-margin-top:96px}.help-backdrop{position:fixed;inset:0;z-index:65;background:#00000073;opacity:0;pointer-events:none;transition:opacity .25s ease}body.help-drawer-open .help-backdrop{opacity:1;pointer-events:auto}body.help-drawer-open{overflow:hidden}@media(min-width:1024px){.help-backdrop{display:none}}@media(max-width:1279px){.help-shell,.help-shell.is-wide{grid-template-columns:260px minmax(0,1fr);grid-template-areas:"side main";gap:32px}.help-toc{display:none}details.help-toc-mobile{display:block}}@media(max-width:1023px){.help-shell,.help-shell.is-wide{grid-template-columns:minmax(0,1fr);grid-template-areas:"main";gap:0;padding:20px 16px 72px}.help-sidebar{position:fixed;top:0;left:0;bottom:0;z-index:70;width:min(84vw,320px);max-height:none;padding:18px 16px 32px;background:var(--help-panel);border-right:1px solid var(--help-line);overflow-y:auto;transform:translate(-102%);transition:transform .25s ease}body.help-drawer-open .help-sidebar{transform:translate(0)}.help-drawer-close{display:inline-flex}.help-mobile-bar{display:flex}}@media(prefers-reduced-motion:reduce){.help-sidebar,.help-backdrop{transition:none}}