/* Shared transactional UI: one spacing layer per row, no empty error rows. */
.form-error:empty{display:none!important}
.purchase-page .purchase-summary .summary-line,
.cart-layout .purchase-summary .summary-line,
.checkout-review-layout[data-refresh] .purchase-summary .summary-line{margin:0;padding:4px 0;line-height:1.5;min-height:0;font-size:13px}
.purchase-page .purchase-summary .summary-line.total,
.cart-layout .purchase-summary .summary-line.total,
.checkout-review-layout[data-refresh] .purchase-summary .summary-line.total{margin:8px 0;padding:10px 12px;line-height:1.4;font-size:17px}
.cart-layout .purchase-summary h2,.checkout-review-layout[data-refresh] .purchase-summary>h2{margin:0 0 10px;line-height:1.4}
.purchase-page #coupon-form,.cart-layout #coupon-form{gap:6px;margin:0 0 10px;padding-bottom:10px}
.purchase-page #coupon-form .field{margin:0;gap:4px;line-height:1.4}
.purchase-page #coupon-form small{margin:0;line-height:1.45;font-size:10px}
.cart-layout .purchase-summary>p,.purchase-summary .checkout-confirm-area>p{margin:8px 0 0;line-height:1.5;font-size:11px}
.checkout-review-layout .checkout-review-coupon{margin-bottom:10px;padding:10px}
.checkout-review-layout .checkout-review-coupon #coupon-form{padding-bottom:0;margin-bottom:0}
.pending-price-breakdown dl{margin:8px 0 0}.pending-price-breakdown dl>div{padding:4px 0;line-height:1.5}
.pending-order-meta>details p{margin:8px 0;line-height:1.5}
.preview-summary [data-preview-breakdown]>div{line-height:1.45}
@media(max-width:700px){
 .purchase-page .page-head{padding:18px 0 12px;margin-bottom:14px;min-height:0}
 .purchase-page .page-head h1{line-height:1.35;margin-bottom:6px}
 .purchase-page .page-head p{margin:0;line-height:1.5}
 .purchase-page .purchase-steps{margin-bottom:16px;padding:12px 8px}
 .cart-layout .purchase-summary h2{font-size:16px;margin-bottom:8px}
 .cart-layout #coupon-form{gap:5px;padding-bottom:8px;margin-bottom:8px}
 .cart-layout #coupon-form input{padding:8px 10px}
 .cart-layout #coupon-form .button{padding:8px 12px;min-height:38px}
 .purchase-summary .summary-line.total{font-size:16px}
 .checkout-review-layout #checkout-form>p{margin:8px 0;line-height:1.5}
 .checkout-review-layout .checkout-new-address{margin-top:8px}
 .checkout-review-layout .checkout-new-address summary{padding:4px 0}
}