.notification-button{display:grid;place-items:center;padding:0}
.notification-button::before{content:"";display:block;width:20px;height:20px;background:center/contain no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23148772' stroke-width='1.9' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M18 8a6 6 0 0 0-12 0c0 7-3 7-3 9h18c0-2-3-2-3-9'/%3E%3Cpath d='M10 21h4'/%3E%3C/svg%3E")}
#expand-cart{display:inline-flex;flex-direction:row;align-items:center;gap:6px}
#expand-cart .expand-label{display:inline;background:transparent;color:inherit;border-radius:0;min-width:0;height:auto;padding:0}
#expand-cart .expand-icon{display:inline-grid;place-items:center;width:21px;min-width:21px;height:21px;padding:0;border-radius:999px;background:var(--soft);color:var(--accent);font-size:11px;line-height:1}
.cart-actions>#add-manual-sale-item,.cart-actions>#expand-cart,.cart-actions>#saved-sales,.cart-actions>#save-sale,.cart-actions>#clear-cart{height:36px;min-height:36px;padding:0 10px;border-radius:9px;align-items:center;justify-content:center;line-height:1;white-space:nowrap}
.cart-actions>#clear-cart{width:36px;min-width:36px;padding:0}
.cart-panel.expanded #expand-cart .expand-icon{background:rgba(255,255,255,.2);color:#fff}
.product-card.stock-out{border-color:#f2b9b5;background:#fffafa}
.product-card.stock-out .stock{color:var(--danger);font-weight:750}
.cart-stock-warning{color:var(--danger)!important;font-weight:750}
#toast.stock-alert{background:#c9342f;color:#fff;box-shadow:0 12px 30px rgba(130,28,24,.3)}
.cash-payment-panel{margin-top:16px;padding:0;overflow:hidden}
.cash-payment-panel .panel-title{padding:14px 18px}
.cash-payment-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(145px,1fr));gap:10px;padding:14px 18px 18px}
.cash-payment-card{border:1px solid var(--line);border-radius:11px;padding:12px;background:#fbfcfc}
.cash-payment-card span,.cash-payment-card small,.cash-payment-card strong{display:block}
.cash-payment-card span{font-size:11px;font-weight:800;color:var(--muted)}
.cash-payment-card strong{font-size:19px;margin-top:3px;color:var(--ink)}
.cash-payment-card small{margin-top:2px;color:var(--muted)}
.cash-history-action-head,.cash-history-action-cell{width:74px;text-align:center!important}
.cash-history-action{min-width:0;padding:7px 4px;border:0;background:transparent;color:var(--accent);font-weight:800;white-space:nowrap;cursor:pointer}
.cash-history-action:hover{text-decoration:underline;text-underline-offset:3px}
.cash-detail-dialog{width:min(780px,calc(100% - 24px))}
.cash-detail-dialog .dialog-content{padding:0;overflow:hidden;border-radius:16px}
.cash-detail-dialog .modal-head{padding:22px 24px 18px;background:linear-gradient(135deg,#f3faf7,#fff);border-bottom:1px solid var(--line)}
.cash-detail-dialog .modal-head h2{color:var(--ink);margin-bottom:3px}.cash-detail-dialog .modal-head p{margin:0;color:var(--muted)}
#cash-detail-content{padding:20px 24px 4px}.cash-detail-dialog>.dialog-content>.modal-actions{padding:16px 24px 22px}
.cash-detail-kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:16px 0}
.cash-detail-kpi{border:1px solid var(--line);border-radius:11px;padding:12px;background:#fbfcfc}
.cash-detail-kpi small,.cash-detail-kpi strong{display:block}.cash-detail-kpi small{color:var(--muted)}.cash-detail-kpi strong{margin-top:3px;font-size:18px}
.cash-detail-meta{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:13px}
.cash-detail-total{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding:14px 18px;font-size:16px}.cash-detail-total strong{font-size:21px}
#business-form .brand-color-row{grid-template-columns:minmax(180px,1fr);max-width:320px}
.cart-panel .panel-title{grid-template-columns:auto minmax(0,1fr);min-height:54px;padding:8px 12px}
.cart-heading.count-only{align-items:center;min-width:max-content}
.cart-heading.count-only #cart-count{display:inline-flex;align-items:center;justify-content:center;min-height:28px;padding:0 9px;border-radius:999px;background:var(--soft);color:var(--accent);font-weight:750}
.cart-actions{align-items:center}.cart-actions>*{height:34px!important;min-height:34px!important}
.cart-actions>#clear-cart{width:34px!important;min-width:34px!important}
.checkout{position:relative;gap:8px;padding-top:8px;border-top:0}
.checkout::before{content:"";position:absolute;top:8px;left:0;right:0;height:1px;background:var(--line);pointer-events:none}
.checkout-details-toggle{width:100%;height:22px;margin-top:11px;padding:0;border:0;background:transparent;color:var(--accent);display:flex;align-items:center;justify-content:center;gap:7px;cursor:pointer}
.checkout-details-toggle::before,.checkout-details-toggle::after{content:"";height:1px;flex:1;background:var(--line)}
.checkout-details-icon{display:grid;place-items:center;width:22px;height:20px;flex:0 0 22px;border-radius:50%;line-height:1;transition:transform .2s ease,background .2s ease}
.checkout-details-icon svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.checkout-details-toggle:hover .checkout-details-icon{background:var(--soft)}
.checkout-collapsible{display:grid;gap:8px;min-height:0;overflow:hidden;transition:max-height .25s ease,opacity .18s ease,margin .25s ease;max-height:330px;opacity:1}
.checkout.details-collapsed .checkout-collapsible{max-height:0;opacity:0;margin:0;pointer-events:none}
.checkout.details-collapsed .checkout-details-toggle{margin-bottom:-12px}
.checkout:not(.details-collapsed) .checkout-details-icon{transform:rotate(180deg)}
.checkout .totals{gap:2px}.checkout .totals:empty{display:none}
.checkout-collapsible>.sale-customer-row{margin:0}.checkout-collapsible>.checkout-subtotal-row{display:flex;justify-content:space-between;align-items:center;padding:4px 0;font-size:16px}.checkout-collapsible>.checkout-subtotal-row b{margin-left:auto}
@media(min-width:801px){.cart-panel .cart-items{min-height:180px}.cart-panel:has(.checkout.details-collapsed) .cart-items{min-height:300px}}
@media(min-width:801px){.cart-panel.checkout-details-open:not(.expanded){overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;scrollbar-gutter:stable}.cart-panel.checkout-details-open:not(.expanded) .panel-title{flex:0 0 auto}.cart-panel.checkout-details-open:not(.expanded) .cart-items{flex:0 0 clamp(180px,34vh,320px)}.cart-panel.checkout-details-open:not(.expanded) .checkout{flex:0 0 auto}}
@media(max-width:800px){#expand-cart .expand-label{display:inline!important}}
@media(max-width:600px){.cart-panel .panel-title{display:flex;gap:7px}.cart-heading.count-only #cart-count{min-height:32px}.cart-actions{gap:4px}.cart-actions>#add-manual-sale-item,.cart-actions>#expand-cart,.cart-actions>#saved-sales,.cart-actions>#save-sale,.cart-actions>#clear-cart{height:32px!important;min-height:32px!important;padding:0 7px}.cart-actions>#clear-cart{width:32px!important;min-width:32px!important;padding:0}.cash-payment-grid,.cash-detail-kpis{grid-template-columns:repeat(2,minmax(0,1fr));padding:10px;gap:8px}.cash-payment-card{padding:10px}.cash-payment-card strong{font-size:16px}}