/* Compact cart layout for phones. */
@media (max-width:600px){
 #zamm-cart{font-size:13px;line-height:1.35;padding:12px;box-sizing:border-box}
 #zamm-cart .cart-heading{gap:8px;padding-top:8px;padding-bottom:8px}
 #zamm-cart .cart-heading h2{font-size:19px;line-height:1.2}
 #zamm-cart .window-controls{gap:6px}
 #zamm-cart .window-controls button{width:40px;height:40px;min-width:40px;min-height:40px;padding:8px}
 #zamm-cart .cart-item{gap:10px;padding:28px 0 12px}
 #zamm-cart .cart-item>img{width:56px;height:56px;flex:0 0 56px}
 #zamm-cart .cart-item h3{font-size:15px;line-height:1.3;margin:0 0 5px}
 #zamm-cart .cart-item p{font-size:12px;line-height:1.4;margin:5px 0}
 #zamm-cart .cart-actions{gap:6px;align-items:center}
 #zamm-cart .cart-item .cart-actions{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 4px}
 #zamm-cart .cart-item .cart-actions>button,#zamm-cart .cart-item .cart-actions>a{margin:0;min-height:38px;padding:7px 9px;font-size:12px;line-height:1.2;display:inline-flex;align-items:center;justify-content:center}
 #zamm-cart .cart-measures{flex:0 0 100%;width:100%;max-width:250px;grid-template-columns:minmax(64px,.75fr) minmax(104px,1.25fr);gap:8px;margin:0 0 2px}
 #zamm-cart .cart-measures>label{font-size:12px;line-height:1.2;grid-template-rows:18px 36px;gap:3px}
 #zamm-cart .cart-measures input{height:36px;padding:5px 7px;font-size:16px}
 #zamm-cart .cart-item-weight small{font-size:11px}
 #zamm-cart .cart-actions>button,#zamm-cart .cart-actions>a{font-size:12px;line-height:1.25;min-height:40px;padding:7px 9px}
 #zamm-cart .cart-primary-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
 #zamm-cart .cart-primary-actions>button{padding:8px 6px}
 #zamm-cart .cart-total{font-size:18px;line-height:1.3;margin:12px 0 6px}
 #zamm-cart .cart-weight-total,#zamm-cart .cart-intro,#zamm-cart>p{font-size:12px;line-height:1.4;margin:8px 0}
 #zamm-cart p.cart-total{font-size:18px}
 #zamm-cart .cart-services{padding:10px;margin:12px 0}
 #zamm-cart .cart-services label,#zamm-cart .cart-services p{font-size:12px;line-height:1.35}
 #zamm-cart .cart-service-check{gap:6px;margin:0 12px 8px 0}
 #zamm-cart .cart-service-address{gap:8px}
 #zamm-cart .cart-service-address input,#zamm-cart .cart-service-address select{font-size:16px;min-height:36px;padding:5px 7px}
 #zamm-cart .cart-drag{font-size:18px;min-height:26px;padding:2px 7px}
}

/* One height for both cart action rows, including two-line labels. */
html #zamm-cart :is(.cart-primary-actions,.cart-order-actions){align-items:stretch}
html #zamm-cart :is(.cart-primary-actions,.cart-order-actions)>button{box-sizing:border-box;height:66px;min-height:66px;display:flex;align-items:center;justify-content:center;margin-block:0;white-space:normal}
html #zamm-cart :is(.cart-primary-actions,.cart-order-actions)>button[hidden]{display:none}