.parallel-pos-shell{display:grid;gap:14px}
.parallel-pos-hero{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;padding:18px 19px;border:1px solid var(--hs-line);border-radius:16px}
.parallel-pos-hero h3{font-size:24px;margin:3px 0 7px}.parallel-pos-hero p{max-width:850px;margin:0;line-height:1.55}
.parallel-pos-authority{min-width:210px;display:grid;gap:4px;padding:12px 14px;border:1px solid var(--hs-line);border-radius:13px;text-align:right}
.parallel-pos-authority strong{font-size:12px;letter-spacing:.05em}.parallel-pos-authority span{font-size:12px}
.parallel-pos-grid{display:grid;grid-template-columns:minmax(320px,.9fr) minmax(520px,1.5fr);gap:14px;align-items:start}
.pp-search,.pp-recent-search{display:flex;gap:8px;margin:12px 0}.pp-search input,.pp-recent-search input{flex:1}
.pp-products{display:grid;gap:8px;max-height:620px;overflow:auto;padding-right:2px}
.pp-product{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px;align-items:center;border:1px solid var(--hs-line);border-radius:12px;padding:10px 11px}
.pp-product-price{font-weight:800;white-space:nowrap}.pp-product .btn{white-space:nowrap}
.pp-cart-table{min-width:980px}.pp-cart-table input{width:120px;min-width:90px}.pp-cart-table select{min-width:175px}
.pp-empty-cart{border:1px dashed var(--hs-line);border-radius:12px;padding:28px;text-align:center}
.pp-customer-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 12px;margin-top:14px}
.pp-totals{display:grid;gap:6px;margin-top:14px;border-top:1px solid var(--hs-line);padding-top:12px}
.pp-totals>div{display:flex;justify-content:space-between;gap:20px}.pp-totals .pp-net{font-size:20px}.pp-totals .pp-margin{color:#6ee7a7}.pp-totals .pp-margin-warn{color:#f4c56a}.pp-customer-grid input[readonly]{opacity:.78;cursor:not-allowed}
.pp-checkout-row,.pp-last-actions{display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap;margin-top:14px}
.pp-last-sale{border-style:solid}.pp-row-actions{display:flex;gap:5px;flex-wrap:wrap}
.pp-recent-table{min-width:940px}
@media(max-width:1080px){.parallel-pos-grid{grid-template-columns:1fr}.pp-products{max-height:420px}}
@media(max-width:760px){.parallel-pos-hero{flex-direction:column}.parallel-pos-authority{width:100%;text-align:left}.pp-customer-grid{grid-template-columns:1fr}.pp-product{grid-template-columns:1fr auto}.pp-product .btn{grid-column:1/-1}.pp-search,.pp-recent-search{flex-direction:column}.pp-search .btn,.pp-recent-search .btn{width:100%}}


/* Pilot v1.74: counter-first parallel mode */
.pp-mode-bar{padding:12px 14px;align-items:center}
.pp-mode-bar h3{font-size:20px;margin:1px 0 3px}.pp-mode-bar p{font-size:13px;line-height:1.4}
.pp-mode-bar .parallel-pos-authority{padding:8px 10px;min-width:220px}
.pp-safety-note{margin:0;padding:9px 12px;font-size:13px}
.parallel-pos-grid{grid-template-columns:minmax(280px,.62fr) minmax(620px,1.38fr);gap:12px}
.pp-products{max-height:540px}
.pp-cart-table{min-width:690px}.pp-cart-table input{width:92px;min-width:74px}.pp-cart-table select{min-width:142px}
.pp-payment-field{grid-column:1/-1}.pp-payment-quick{display:flex;gap:6px;flex-wrap:wrap;margin-top:7px}.pp-payment-quick .btn{padding:8px 12px}
.pp-checkout-row{position:sticky;bottom:0;padding-top:10px;background:var(--hs-bg);z-index:2}
.pp-checkout-row .primary{min-width:150px}
.pp-recent-card{padding:0;overflow:hidden}.pp-recent-card>summary{cursor:pointer;padding:13px 15px;font-weight:800;list-style:none}.pp-recent-card>summary::-webkit-details-marker{display:none}.pp-recent-body{padding:0 15px 15px}
@media(max-width:1180px){.parallel-pos-grid{grid-template-columns:1fr}.pp-products{max-height:360px}.pp-cart-table{min-width:720px}}