.cart-submit-btn{width:100%;padding:.75rem 1rem;background:linear-gradient(to bottom,#16a34a,#15803d);color:#fff;border:none;border-radius:.5rem;font-size:1rem;font-weight:500;cursor:pointer;margin-top:.75rem;box-shadow:0 1px 3px #16a34a4d,0 1px 2px #0000001a}.cart-submit-btn:hover{background:linear-gradient(to bottom,#15803d,#166534);box-shadow:0 2px 4px #16a34a66,0 2px 3px #0000001f}.cart-submit-btn:focus{outline:2px solid #22c55e;outline-offset:2px}.cart-submit-btn:disabled{background:#a3a3a3;box-shadow:none;cursor:not-allowed}.payment-options{display:flex;flex-direction:column;gap:.5rem}.payment-option{display:flex;align-items:flex-start;gap:.75rem;padding:.75rem;border:2px solid #d4d4d4;border-radius:.5rem;cursor:pointer}.payment-option:hover{border-color:#a3a3a3}.payment-option.selected{border-color:#16a34a;background:#f0fdf4}.payment-option input[type=radio]{margin-top:.35rem;accent-color:#16a34a}.payment-option-label{font-weight:500;color:#000}.payment-option-desc{font-size:.875rem;color:#525252;margin-top:.125rem}.promo-option{display:flex;align-items:flex-start;gap:.75rem;padding:.75rem;border:2px solid #e5e5e5;border-radius:.5rem;cursor:pointer}.promo-option+.promo-option{margin-top:.5rem}.promo-option:hover{border-color:#a3a3a3}.promo-option.selected{border-color:#16a34a;background:#f0fdf4}.promo-option input[type=radio]{margin-top:.2rem;accent-color:#16a34a;flex-shrink:0;width:1.25rem;height:1.25rem}.promo-option-label{font-weight:500;color:#000;font-size:1rem}.promo-option-desc{font-size:.9375rem;color:#525252;margin-top:.125rem}.qty-control{display:inline-flex;align-items:center;border:1px solid #d4d4d4;border-radius:.375rem;background:#fff;box-shadow:0 1px 2px #0000000d}.qty-btn{width:2rem;height:2rem;border:none;background:transparent;cursor:pointer;font-size:1rem;color:#404040;border-radius:.375rem}.qty-btn:hover{background:#f5f5f5}.qty-btn:focus{outline:2px solid #16a34a;outline-offset:1px}.qty-btn:disabled{opacity:.5;cursor:not-allowed}.qty-value{min-width:2rem;text-align:center;font-weight:500;color:#000}