/* PeptideVerse Packs — matches the Design B size buttons (theme pdp-b.css). */
.pv-packs { grid-column: 1 / -1; margin: 4px 0 2px; }
.pv-packs__label { margin: 0 0 10px; font: 700 14px/1.2 var(--body, system-ui); color: var(--b-ink, #0b1020); }
.pv-packs__opts { display: flex; flex-wrap: wrap; gap: 8px; }
.pv-packs__opt {
	display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
	min-width: 96px; min-height: 54px; padding: 6px 16px; border-radius: 8px; border: 1px solid #cbd5e1; background: #fff;
	font: 600 14px/1.1 var(--body, system-ui); color: var(--b-ink, #0b1020); cursor: pointer;
}
.pv-packs__opt strong { font-weight: 700; }
.pv-packs__opt small { font: 700 12px/1 var(--body, system-ui); color: var(--b-green, #0f9d58); }
.pv-packs__opt:hover:not(:disabled) { border-color: var(--b-ink, #0b1020); }
.pv-packs__opt.is-selected,
.pv-packs__opt.is-selected:hover:not(:disabled) { background: var(--teal, #1FC6B9); border-color: var(--teal-d, #16a99e); box-shadow: 0 0 0 3px rgba(31, 198, 185, .22); }
.pv-packs__opt.is-selected small { color: var(--b-ink, #0b1020); }
.pv-packs__opt:disabled { opacity: .45; cursor: not-allowed; }
.pv-packs__opt:focus-visible { outline: 2px solid var(--b-ink, #0b1020); outline-offset: 2px; }
.pv-packs__sum { margin: 10px 0 0; font: 600 14px/1.4 var(--body, system-ui); color: var(--b-ink, #0b1020); }
.pv-packs__sum strong { font-size: 16px; font-weight: 800; color: var(--b-green, #0f9d58); }
.pv-packs__sum span { color: var(--b-muted, #64748b); font-weight: 500; }
.pv-packs__sum[hidden] { display: none; }
@media (max-width: 640px) {
	.pv-packs__opt { flex: 1 1 0; min-width: 0; padding: 6px 8px; }
}