/* v42: source-bound multi-book unit covers and honest standards unavailable state. */
body.tta-region-inventory .inventory-card[data-v42-math-unit-covers] .inventory-card-unit-covers{
  position:relative;flex:0 0 88px;width:88px;height:82px;align-self:flex-start;
}
body.tta-region-inventory .inventory-card[data-v42-math-unit-covers] .inventory-unit-cover{
  position:absolute;top:0;width:42px;height:56px;overflow:hidden;background:#F7F4ED;
  border:1px solid var(--finder-line);border-radius:5px;
}
body.tta-region-inventory .inventory-card[data-v42-math-unit-covers] .inventory-unit-cover:nth-child(1){left:0}
body.tta-region-inventory .inventory-card[data-v42-math-unit-covers] .inventory-unit-cover:nth-child(2){left:22px;top:5px}
body.tta-region-inventory .inventory-card[data-v42-math-unit-covers] .inventory-unit-cover:nth-child(3){left:44px;top:10px}
body.tta-region-inventory .inventory-card[data-v42-math-unit-covers] .inventory-unit-cover img{
  display:block;width:100%;height:100%;object-fit:contain;background:#F7F4ED;
}
body.tta-region-inventory .inventory-card[data-v42-math-unit-covers] .inventory-unit-cover img[hidden]{display:none}
body.tta-region-inventory .inventory-card[data-v42-math-unit-covers] .inventory-unit-cover-count{
  position:absolute;left:0;bottom:0;display:inline-flex;align-items:center;min-height:22px;
  padding:2px 7px;background:var(--finder-surface);color:var(--finder-ink);
  border:1px solid var(--finder-line);border-radius:999px;font-size:.6875rem;font-weight:800;
}
body.tta-region-inventory .inventory-card-unit-source-count{
  display:block;margin-top:5px;color:var(--finder-muted);font-size:.8125rem;font-weight:700;line-height:1.35;
}
.std.unavailable{background:#FFF8E7;border:2px solid #765300;border-radius:9px;padding:10px 12px}
.std.unavailable .stdhead{margin-top:0}.std.unavailable p:last-child{margin-bottom:0}
@media(max-width:420px){
  body.tta-region-inventory .inventory-card[data-v42-math-unit-covers] .inventory-card-unit-covers{flex-basis:68px;width:68px;height:72px}
  body.tta-region-inventory .inventory-card[data-v42-math-unit-covers] .inventory-unit-cover{width:34px;height:46px}
  body.tta-region-inventory .inventory-card[data-v42-math-unit-covers] .inventory-unit-cover:nth-child(2){left:17px;top:5px}
  body.tta-region-inventory .inventory-card[data-v42-math-unit-covers] .inventory-unit-cover:nth-child(3){left:34px;top:10px}
}
@media print{
  body.tta-region-inventory .inventory-card[data-v42-math-unit-covers] .inventory-unit-cover{-webkit-print-color-adjust:exact;print-color-adjust:exact}
}