/* The private channel's trading frame: a subtle champagne-gold paper surface. */
.channel-details{
  --channel-ink:#3d3321;
  --channel-muted:#6b5d42;
  margin-block:0 44px;
  border:1px solid #ded1b3;
  border-radius:18px;
  color:var(--channel-ink);
  background-color:#f5efdf;
  background-image:
    radial-gradient(ellipse at 4% 0%,rgba(255,255,255,.8),transparent 66%),
    radial-gradient(ellipse at 98% 100%,rgba(222,203,158,.24),transparent 70%),
    radial-gradient(rgba(108,86,43,.06) .55px,transparent .7px),
    radial-gradient(rgba(255,255,255,.65) .6px,transparent .8px);
  background-size:auto,auto,4px 4px,7px 7px;
  background-position:0 0,0 0,0 0,2px 3px;
  box-shadow:0 3px 12px -10px rgba(82,62,27,.2);
  overflow:hidden;
  overflow-anchor:none;
}
.channel-details>summary{
  min-height:74px;
  padding:20px 28px;
  color:var(--channel-ink);
  border-bottom:1px solid transparent;
  font-weight:600;
  transition:background-color .18s ease,border-color .25s ease;
  -webkit-tap-highlight-color:transparent;
}
.channel-details>summary:hover{color:var(--channel-ink);background-color:rgba(224,207,166,.26)}
.channel-details>summary:focus-visible{outline:2px solid #8a6713;outline-offset:-5px;border-radius:16px}
.channel-details[open]>summary{border-bottom-color:#e1d5ba}
.channel-details .channel-summary-label{align-items:center}
.channel-details .channel-lock{margin-block-start:0;color:var(--brass)}
.channel-details>summary>.ic{width:20px;height:20px;color:#806a36;transition:transform .3s cubic-bezier(.2,.7,.2,1)}
.channel-details[data-channel-state=closing]>summary>.ic{transform:rotate(0)}
.channel-details>.specs{margin:0;padding:26px 28px 30px;border:0;column-gap:36px;transform-origin:top center}
.channel-details .specs-head p,
.channel-details .spec-group h4,
.channel-details .spec-l,
.channel-details .spec-n small,
.channel-details .specs-note{color:var(--channel-muted)}
.channel-details .spec-n{color:var(--channel-ink)}
.channel-details .methods li{background:rgba(255,255,255,.48);border-color:#dfd0ad;color:#594829}
.channel-details .ledger{border-color:#dccda9}
.channel-details .ledger li+li{border-color:#dccda9}
.channel-details+.channel-head{margin-top:0}
@media(max-width:900px){
  .channel-details{margin-block:0 32px}
}
@media(max-width:600px){
  .channel-details{border-radius:14px}
  .channel-details>summary{padding:18px 18px;gap:14px;font-size:16px;line-height:1.6}
  .channel-details>summary:focus-visible{border-radius:12px}
  .channel-details .channel-summary-label{gap:10px;align-items:flex-start}
  .channel-details .channel-lock{margin-block-start:.22em}
  .channel-details>.specs{padding:22px 18px 24px;gap:24px}
}
@media(prefers-reduced-motion:reduce){
  .channel-details>summary,.channel-details>summary>.ic{transition:none}
}

.channel-details .specs-pip-note{margin:0;font-size:13px;line-height:1.8;color:var(--channel-ink)}