/* docshub-20261006: the docs centre -- tab bar + search under the site header, sidebar per tab, the page, and
   "on this page". Site tokens only (flowith.css :root / [data-theme=dark]), so both themes follow. Loaded by
   templates/docs/_layout.html only. */
.dh{--dh-top:70px;--dh-bar:54px;--dh-side:256px;--dh-toc:212px}
.dh-bar{position:sticky;top:var(--dh-top);z-index:40;background:var(--bg);background:color-mix(in srgb,var(--bg) 88%,transparent);
  backdrop-filter:blur(14px) saturate(1.15);-webkit-backdrop-filter:blur(14px) saturate(1.15);border-bottom:1px solid var(--line)}
.dh-bar-in{display:flex;align-items:center;gap:6px;height:var(--dh-bar);width:min(var(--maxw),100%);margin:0 auto;padding:0 20px;box-sizing:border-box}
.dh-home{display:inline-flex;align-items:center;gap:7px;font-weight:800;font-size:14.5px;color:var(--ink);text-decoration:none;
  padding:7px 10px 7px 4px;margin-right:6px;border-right:1px solid var(--line);white-space:nowrap}
.dh-home svg{width:18px;height:18px;color:var(--accent)}
.dh-home:hover{color:var(--accent)}
.dh-tabs{display:flex;align-items:center;gap:2px;min-width:0;overflow-x:auto;scrollbar-width:none;flex:1}
.dh-tabs::-webkit-scrollbar{display:none}
.dh-tab{position:relative;display:inline-flex;align-items:center;height:var(--dh-bar);padding:0 11px;font-size:14px;font-weight:600;
  color:var(--muted);text-decoration:none;white-space:nowrap;transition:color .15s}
.dh-tab:hover{color:var(--ink)}
.dh-tab.on{color:var(--ink)}
.dh-tab.on:after{content:"";position:absolute;left:11px;right:11px;bottom:-1px;height:2px;border-radius:2px;background:var(--accent)}
.dh-menu{display:none;align-items:center;gap:6px;border:1px solid var(--line);background:var(--surface);color:var(--ink);
  border-radius:10px;padding:7px 10px;font:inherit;font-size:13px;font-weight:700;cursor:pointer;flex:none}
.dh-menu svg{width:16px;height:16px}
/* search */
.dh-search{position:relative;flex:none;width:250px;margin-left:8px}
.dh-search>svg,.dhh-search>svg{position:absolute;left:11px;top:50%;width:16px;height:16px;transform:translateY(-50%);color:var(--soft);pointer-events:none}
.dh-search input,.dhh-search input{width:100%;box-sizing:border-box;border:1px solid var(--line);background:var(--surface);color:var(--ink);
  border-radius:10px;padding:8px 34px 8px 34px;font:inherit;font-size:13.5px;outline:none;transition:border-color .15s,box-shadow .15s}
.dh-search input:focus,.dhh-search input:focus{border-color:var(--accent-line);box-shadow:0 0 0 3px var(--accent-soft)}
.dh-search input::-webkit-search-cancel-button{display:none}
.dh-search kbd{position:absolute;right:9px;top:50%;transform:translateY(-50%);font-family:var(--mono);font-size:11px;color:var(--soft);
  border:1px solid var(--line);border-radius:5px;padding:0 5px;line-height:17px;background:var(--bg-2);pointer-events:none}
.dh-search input:focus~kbd{display:none}
.dh-res{position:absolute;top:calc(100% + 8px);right:0;width:min(440px,calc(100vw - 32px));max-height:min(62vh,520px);overflow:auto;
  background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:6px;z-index:70}
.dh-res a{display:block;padding:9px 11px;border-radius:9px;text-decoration:none;color:var(--ink)}
.dh-res a b{display:block;font-size:14px;font-weight:700;line-height:1.35}
.dh-res a span{display:block;font-size:12px;color:var(--muted);margin-top:2px}
.dh-res a.on,.dh-res a:hover{background:var(--accent-soft)}
.dh-res mark{background:none;color:var(--accent);font-weight:800}
.dh-res .dh-res-empty,.dh-res .dh-res-tip{padding:10px 11px;font-size:13px;color:var(--muted)}
.dh-res .dh-res-tip{border-top:1px solid var(--line);margin-top:4px;font-size:11.5px;color:var(--soft)}
/* grid */
.dh-grid{display:grid;grid-template-columns:var(--dh-side) minmax(0,1fr) var(--dh-toc);gap:44px;width:min(var(--maxw),100%);
  margin:0 auto;padding:0 20px;box-sizing:border-box;align-items:start}
.dh-grid.dh-notoc{grid-template-columns:var(--dh-side) minmax(0,1fr)}
.dh-grid.dh-full{grid-template-columns:minmax(0,1fr);max-width:1180px}
.dh-side{position:sticky;top:calc(var(--dh-top) + var(--dh-bar));align-self:start;height:calc(100vh - var(--dh-top) - var(--dh-bar));
  overflow:auto;padding:22px 6px 40px 0;scrollbar-width:thin;scrollbar-color:var(--line-2) transparent;box-sizing:border-box;border-right:1px solid var(--line)}
.dh-side-in{display:flex;flex-direction:column;gap:1px;padding-right:12px}
.dh-sg{display:flex;align-items:center;justify-content:space-between;font-size:11.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  color:var(--soft);margin:18px 0 6px;padding:0 10px}
.dh-sg:first-child{margin-top:0}
.dh-n{font-size:11px;font-weight:700;color:var(--soft);letter-spacing:0;font-variant-numeric:tabular-nums}
.dh-sl{display:flex;align-items:center;gap:8px;padding:6px 10px;border-radius:8px;font-size:14px;line-height:1.4;color:var(--ink-2);text-decoration:none;
  transition:background .12s,color .12s}
.dh-sl:hover{background:var(--bg-2);color:var(--ink)}
.dh-sl.on{background:var(--accent-soft);color:var(--accent-ink);font-weight:700}
[data-theme="dark"] .dh-sl.on{color:var(--accent-ink)}
.dh-sl.dh-sub{font-size:13.5px;color:var(--muted);padding-left:14px}
.dh-sl.dh-sub.on,.dh-sl.dh-sub.here{color:var(--accent-ink);background:none;font-weight:700;box-shadow:inset 2px 0 0 var(--accent)}
.dh-sv{font-size:12px;font-weight:700;color:var(--muted);padding:8px 10px 2px}
.dh-sd>summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:8px;cursor:pointer;padding:6px 10px;border-radius:8px;
  font-size:14px;font-weight:700;color:var(--ink);user-select:none}
.dh-sd>summary::-webkit-details-marker{display:none}
.dh-sd>summary:before{content:"";width:6px;height:6px;border-right:1.6px solid var(--soft);border-bottom:1.6px solid var(--soft);transform:rotate(-45deg);
  transition:transform .15s;flex:none;margin-right:2px}
.dh-sd[open]>summary:before{transform:rotate(45deg)}
.dh-sd>summary .dh-n{margin-left:auto}
.dh-sd>summary:hover{background:var(--bg-2)}
.dh-sd>.dh-sl{margin-left:12px;font-size:13.5px}
.dh-soon{font-style:normal;font-size:10.5px;font-weight:700;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:0 6px;margin-left:auto}
.dh-scrim{display:none}
/* page */
.dh-main{min-width:0;padding:30px 0 70px;max-width:860px;overflow-wrap:break-word}
.dh-main .mono,.dh-main p code,.dh-main li code{overflow-wrap:anywhere}
.dh-grid.dh-notoc .dh-main{max-width:920px}
.dh-grid.dh-full .dh-main{max-width:none;padding-top:44px}
.dh-main h2,.dh-main h3,.dh-main section{scroll-margin-top:calc(var(--dh-top) + var(--dh-bar) + 18px)}
.dh-head{margin:0 0 22px}
.dh-crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:13px;color:var(--muted);margin-bottom:10px}
.dh-crumbs a{color:var(--muted);text-decoration:none}
.dh-crumbs a:hover{color:var(--accent)}
.dh-crumbs i{font-style:normal;color:var(--soft)}
.dh-head-row{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap}
.dh-head h1{font-size:clamp(28px,3.2vw,38px);font-weight:900;letter-spacing:-.025em;line-height:1.15;margin:0}
.dh-lead{font-size:16.5px;line-height:1.7;color:var(--muted);margin:12px 0 0;max-width:760px}
.dh-kicker{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}
.dh-meta{font-size:13px;color:var(--muted);margin:-8px 0 14px}
.dh-note{font-size:13.5px;color:var(--muted);line-height:1.7}
/* copy-page button */
.dh-copy{position:relative;flex:none}
.dh-copy-btns{display:inline-flex}
.dh-cbtn svg{width:14px;height:14px}
.dh-cbtn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line-2);background:var(--surface);color:var(--ink);font:inherit;
  font-size:13px;font-weight:700;padding:7px 11px;cursor:pointer;border-radius:10px 0 0 10px;line-height:1.2}
.dh-cbtn.dh-cdrop{border-radius:0 10px 10px 0;border-left:0;padding:7px 8px}
.dh-cbtn:hover{background:var(--bg-2)}
.dh-cbtn.copied{background:var(--accent);border-color:var(--accent);color:#fff}
/* sections: the old .card boxes read as one flowing document here */
.dh-main .card{background:transparent;border:0;border-radius:0;box-shadow:none;padding:26px 0 4px;margin:0!important;overflow:visible;border-top:1px solid var(--line)}
.dh-main section{padding-top:26px;border-top:1px solid var(--line)}
.dh-main section.dhh-hero,.dh-main .dh-head+section,.dh-main .dh-head+.card,.dh-main .doc-content>.card:first-of-type{border-top:0}
.dh-main .doc-content section{margin-bottom:0}
/* the guide's "pick a model" line: the label stays on one line, the model chips go underneath */
.dh-main .checklist .c{flex-wrap:wrap}
.dh-main .checklist .c>.chip-row{flex-basis:100%;padding-left:28px;margin-top:2px}
.dh-main h2{font-size:22px!important;font-weight:800;letter-spacing:-.015em;line-height:1.3;margin:0 0 10px}
.dh-main h3{font-size:16.5px!important;font-weight:800;margin:22px 0 8px}
.dh-main p{line-height:1.75}
.dh-main .muted{color:var(--muted)}
.dh-main code{font-family:var(--mono);font-size:.88em;background:var(--bg-2);border:1px solid var(--line);border-radius:6px;padding:1px 5px}
.dh-main .codebox code,.dh-main pre code{background:none;border:0;padding:0}
.dh-main .table-wrap{margin:12px 0}
.dh-main .table{min-width:0}
.dh-table td,.dh-table th{vertical-align:top;font-size:14px;line-height:1.6}
.dh-table th{white-space:nowrap}
.dh-table td code{white-space:nowrap}
.dh-list{margin:8px 0 14px;padding-left:20px;line-height:1.75}
.dh-list li{margin:5px 0}
.dh-m{display:inline-block;font-family:var(--mono);font-size:11px;font-weight:800;border-radius:6px;padding:2px 6px;letter-spacing:.02em}
.dh-m-get{color:var(--jade-ink);background:var(--jade-soft)}
.dh-m-post{color:var(--accent-ink);background:var(--accent-soft)}
.dh-chips{display:flex;flex-wrap:wrap;gap:7px;list-style:none;margin:10px 0 6px;padding:0}
.dh-chip{display:inline-flex;align-items:center;font-size:13px;font-weight:600;color:var(--ink-2);text-decoration:none;border:1px solid var(--line);
  background:var(--surface);border-radius:999px;padding:5px 12px;transition:border-color .15s,color .15s}
.dh-chip:hover{border-color:var(--accent-line);color:var(--accent)}
.dh-qa{border:1px solid var(--line);border-radius:12px;padding:12px 16px;margin:10px 0;background:var(--surface)}
.dh-qa b{display:block;font-size:14.5px;margin-bottom:4px}
.dh-qa p{margin:0;color:var(--ink-2);font-size:14.5px}
.dh-say{list-style:none;padding:0;margin:10px 0;display:grid;gap:8px}
.dh-say li{border-left:3px solid var(--accent);background:var(--accent-soft);border-radius:0 10px 10px 0;padding:10px 14px;font-size:14.5px;line-height:1.6}
.dh-more{margin-top:34px}
/* guide articles inside the docs (same look as /guides/<slug>) */
.dh-guide h2{margin-top:34px}
.dh-guide p,.dh-guide li{line-height:1.8}
.dh-guide ol,.dh-guide ul{padding-left:22px;margin:8px 0}
.dh-guide li{margin:4px 0}
.dh-guide .shot{border:1.5px dashed var(--line);border-radius:12px;padding:22px 16px;margin:14px 0;text-align:center;color:var(--ink-2);background:rgba(127,127,127,.05);font-size:14px}
.dh-guide .tip{border-left:3px solid #16a34a;padding:10px 14px;margin:14px 0;background:rgba(22,163,74,.07);border-radius:0 10px 10px 0}
.dh-guide .warn{border-left:3px solid #f59e0b;padding:10px 14px;margin:14px 0;background:rgba(245,158,11,.08);border-radius:0 10px 10px 0}
.dh-guide table{width:100%;border-collapse:collapse;font-size:14px;margin:10px 0}
.dh-guide th,.dh-guide td{border-bottom:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
/* page footer: help */
.dh-help{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:44px;padding:18px 20px;border:1px solid var(--line);
  border-radius:14px;background:var(--bg-2)}
.dh-help b{font-size:15px}
.dh-help p{margin:3px 0 0;font-size:13.5px;color:var(--muted);line-height:1.6}
.dh-help-links{display:flex;flex-wrap:wrap;gap:8px}
.dh-help-links a{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--ink);text-decoration:none;border:1px solid var(--line-2);
  background:var(--surface);border-radius:999px;padding:6px 12px}
.dh-help-links a:hover{border-color:var(--accent-line);color:var(--accent)}
.dh-help-links svg{width:15px;height:15px}
/* on this page */
.dh-toc{position:sticky;top:calc(var(--dh-top) + var(--dh-bar));align-self:start;max-height:calc(100vh - var(--dh-top) - var(--dh-bar));overflow:auto;
  padding:30px 0 30px;font-size:13px;scrollbar-width:thin}
.dh-toc-h{font-size:11.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--soft);margin:0 0 10px}
.dh-toc nav{display:flex;flex-direction:column;border-left:1px solid var(--line)}
.dh-toc a{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;padding:4px 0 4px 12px;margin-left:-1px;
  border-left:2px solid transparent;color:var(--muted);text-decoration:none;line-height:1.45}
.dh-toc a.h3{padding-left:24px;font-size:12.5px}
.dh-toc a:hover{color:var(--ink)}
.dh-toc a.on{color:var(--accent-ink);border-left-color:var(--accent);font-weight:700}
/* icons */
.dh-ic{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:11px;background:var(--accent-soft);color:var(--accent);flex:none}
.dh-ic svg{width:20px;height:20px}
/* ---- docs home ---- */
.dhh-hero{text-align:center;padding:12px 0 34px;border-top:0!important}
.dhh-hero .dh-kicker{justify-content:center}
.dhh-hero h1{font-size:clamp(34px,4.6vw,54px);font-weight:900;letter-spacing:-.035em;line-height:1.08;margin:0}
.dhh-hero .dh-lead{margin:16px auto 0;max-width:720px;font-size:17px}
.dhh-search{position:relative;max-width:620px;margin:26px auto 0}
.dhh-search>svg{left:16px;width:19px;height:19px}
.dhh-search input{padding:15px 18px 15px 46px;font-size:16px;border-radius:14px;box-shadow:var(--shadow-sm)}
.dhh-search .dh-res{left:0;right:0;width:auto;text-align:left}
.dhh-quick{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin-top:16px;font-size:13.5px}
.dhh-quick>span{color:var(--muted)}
.dhh-quick a{color:var(--ink-2);text-decoration:none;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:5px 12px;font-weight:600}
.dhh-quick a:hover{border-color:var(--accent-line);color:var(--accent)}
.dhh-sec{padding:34px 0 6px;border-top:1px solid var(--line)}
.dhh-sec>h2{font-size:24px!important;margin-bottom:18px}
.dhh-sechead{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap}
.dhh-sechead a{font-size:14px;font-weight:700;color:var(--accent);text-decoration:none}
.dhh-start{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:30px;align-items:start}
.dhh-steps{list-style:none;margin:0;padding:0;display:grid;gap:18px;counter-reset:dhs}
.dhh-steps li{display:grid;grid-template-columns:34px minmax(0,1fr);gap:14px;align-items:start}
.dhh-steps li:before{counter-increment:dhs;content:counter(dhs);display:grid;place-items:center;width:32px;height:32px;border-radius:50%;
  background:var(--ink-panel);color:#fff;font-weight:800;font-size:14px}
[data-theme="dark"] .dhh-steps li:before{background:var(--accent);color:#06222c}
.dhh-steps b{display:block;font-size:16px;margin:4px 0 4px}
.dhh-steps p{margin:0 0 10px;color:var(--muted);font-size:14.5px;line-height:1.7}
.dhh-kv{display:flex;align-items:center;gap:8px;flex-wrap:wrap;border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:7px 8px 7px 12px;font-size:13px}
.dhh-kv span{color:var(--muted);font-weight:700}
.dhh-kv code{font-family:var(--mono);font-size:13px;background:none;border:0;padding:0;color:var(--ink)}
.dhh-kv button{margin-left:auto;border:1px solid var(--line-2);background:var(--bg-2);color:var(--ink);border-radius:7px;font:inherit;font-size:12px;font-weight:700;padding:3px 9px;cursor:pointer}
.dhh-kv button.copied{background:var(--accent);border-color:var(--accent);color:#fff}
.dhh-code .tabs{margin-top:0}
.dhh-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.dhh-card{position:relative;display:flex;flex-direction:column;gap:6px;padding:18px 18px 16px;border:1px solid var(--line);border-radius:16px;background:var(--surface);
  text-decoration:none;color:var(--ink);transition:border-color .15s,box-shadow .15s,transform .15s}
.dhh-card:hover{border-color:var(--accent-line);box-shadow:var(--shadow);transform:translateY(-1px)}
.dhh-card b{font-size:16px;margin-top:8px}
.dhh-card span:not(.dh-ic){font-size:13.5px;color:var(--muted);line-height:1.6}
.dhh-card .dhh-arrow{position:absolute;right:16px;top:18px;font-style:normal;color:var(--soft);transition:transform .15s,color .15s}
.dhh-card:hover .dhh-arrow{transform:translateX(3px);color:var(--accent)}
.dhh-cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.dhh-col{border:1px solid var(--line);border-radius:16px;background:var(--surface);padding:8px}
.dhh-col-h{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--soft);padding:8px 10px 6px}
.dhh-col a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 10px;border-radius:9px;text-decoration:none;color:var(--ink);font-size:14px;font-weight:600}
.dhh-col a code{font-family:var(--mono);font-size:11.5px;color:var(--muted);background:none;border:0;padding:0;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:55%}
.dhh-col a:hover{background:var(--bg-2)}
.dhh-ai{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:10px;margin-top:6px}
.dhh-ai>*{display:flex;flex-direction:column;gap:4px;padding:13px 15px;border:1px solid var(--line);border-radius:12px;background:var(--surface);text-decoration:none;color:var(--ink)}
.dhh-ai>a:hover{border-color:var(--accent-line)}
.dhh-ai b{font-family:var(--mono);font-size:13px;color:var(--accent-ink)}
.dhh-ai span{font-size:13px;color:var(--muted);line-height:1.55}
/* integrations hub */
.dhi-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px;margin:6px 0 10px}
.dhi-card{position:relative;display:flex;flex-direction:column;gap:6px;padding:18px;border:1px solid var(--line);border-radius:16px;background:var(--surface);
  color:var(--ink);text-decoration:none;transition:border-color .15s,box-shadow .15s}
.dhi-card:hover{border-color:var(--accent-line);box-shadow:var(--shadow)}
.dhi-card b{font-size:16px;margin-top:8px}
.dhi-card>span:not(.dh-ic){font-size:13.5px;color:var(--muted);line-height:1.6}
.dhi-badge{position:absolute;top:16px;right:16px;font-style:normal;font-size:11px;font-weight:700;color:var(--jade-ink);background:var(--jade-soft);border-radius:999px;padding:2px 8px}
/* ---- narrower screens ---- */
@media (max-width:1240px){
  .dh-grid{grid-template-columns:var(--dh-side) minmax(0,1fr)}
  .dh-toc{display:none!important}
}
@media (max-width:1020px){
  .dh{--dh-side:232px}
  .dh-grid{gap:30px}
  .dh-search{width:200px}
  .dhh-start{grid-template-columns:minmax(0,1fr)}
  .dhh-cards,.dhh-cols{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:900px){
  .dh-bar{position:static}
  .dh-bar-in{flex-wrap:wrap;height:auto;padding:8px 16px;gap:8px}
  .dh-menu{display:inline-flex}
  .dh-home{border-right:0;padding-right:4px;margin-right:0}
  .dh-tabs{order:3;flex-basis:100%;margin:0 -16px;padding:0 10px;border-top:1px solid var(--line)}
  .dh-tab{height:44px;font-size:13.5px;padding:0 10px}
  .dh-search{order:2;flex:1;width:auto;min-width:0;margin-left:0}
  .dh-search kbd{display:none}
  .dh-grid,.dh-grid.dh-notoc{grid-template-columns:minmax(0,1fr);padding:0 16px;gap:0}
  /* align-self:stretch -- Chrome aligns a fixed box too, and the desktop start would shrink the drawer to its content */
  .dh-side{position:fixed;left:0;top:0;bottom:0;height:auto;align-self:stretch;width:min(86vw,320px);z-index:120;background:var(--bg);border-right:1px solid var(--line);
    padding:18px 8px 40px 14px;transform:translateX(-102%);transition:transform .22s ease;box-shadow:var(--shadow)}
  .dh.dh-open .dh-side{transform:none}
  .dh-scrim{display:block;position:fixed;inset:0;z-index:110;background:rgba(10,14,16,.42)}
  .dh-scrim[hidden]{display:none}
  .dh-main{padding:22px 0 50px}
  .dh-main h2,.dh-main h3,.dh-main section{scroll-margin-top:calc(var(--dh-top) + 14px)}
  .dh-head h1{font-size:28px}
  .dh-table th{white-space:normal}
}
@media (max-width:640px){
  .dhh-cards,.dhh-cols{grid-template-columns:minmax(0,1fr)}
  .dhh-hero h1{font-size:32px}
  .dhh-hero .dh-lead{font-size:15.5px}
  .dh-head-row{flex-direction:column}
  .dh-help{flex-direction:column;align-items:flex-start}
}
@media (prefers-reduced-motion:reduce){.dh-side,.dhh-card,.dhh-arrow{transition:none!important}}