:root{color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Yu Gothic",Meiryo,sans-serif;color:#182a35;background:#f3f5f5;font-size:15px}*{box-sizing:border-box}body{margin:0;padding:40px 20px;line-height:1.7}.shell{max-width:850px;margin:auto;background:#fff;border:1px solid #dfe5e7;border-radius:18px;overflow:hidden;box-shadow:0 18px 60px #182a3509}header{padding:30px 34px;border-bottom:1px solid #e6ebed}.eyebrow{font-size:11px;letter-spacing:.1em;font-weight:700;color:#a83d22;margin:0 0 8px}.company{font-size:13px;color:#63737e;overflow-wrap:anywhere;margin:0 0 10px}h1{font-size:26px;letter-spacing:-.03em;margin:0;line-height:1.6;overflow-wrap:anywhere}.intro{color:#62717b;font-size:13px;margin:10px 0 0}main{padding:26px 34px}.head,.row{display:grid;grid-template-columns:minmax(0,1fr) 100px 130px 120px;gap:20px;align-items:center}.head{font-size:11px;color:#64757e;padding-bottom:12px;border-bottom:1px solid #dfe6e8}.head span:not(:first-child){text-align:right}.row{padding:17px 0;border-bottom:1px solid #e9edef}.name{font-size:14px;overflow-wrap:anywhere}.price{font-size:14px;text-align:right;font-variant-numeric:tabular-nums}.price-label{display:none}.quantity{width:100%;padding:9px 10px;border:1px solid #becbd2;border-radius:7px;color:#182a35;background:#fff;text-align:right;font:inherit;font-variant-numeric:tabular-nums;min-height:44px}input:focus-visible,button:focus-visible{outline:3px solid #ad4025;outline-offset:3px}.quantity[aria-invalid=true]{border-color:#b9362a;background:#fff5f3}.amount{font-weight:700;text-align:right;font-size:16px;font-variant-numeric:tabular-nums}.bottom{display:flex;align-items:flex-start;justify-content:space-between;gap:28px;padding-top:26px}.note{font-size:11px;color:#677780;margin:0;max-width:330px}.totals{margin:0;min-width:250px}.totals>div{display:flex;justify-content:space-between;gap:24px;padding:4px 0}.totals dt{font-size:13px;color:#62717b}.totals dd{margin:0;font-variant-numeric:tabular-nums}.totals .total{margin-top:12px;border-top:1px solid #cad5da;padding-top:14px;align-items:center}.total dt{color:#182a35;font-weight:700}.total dd{font-size:28px;font-weight:700}.error{color:#a82920;background:#fff0ed;border-radius:6px;padding:12px 14px;font-size:13px;margin:20px 0 0}.error:empty{display:none}.actions{margin:22px 0 0}button{padding:10px 15px;min-height:44px;font:inherit;font-size:12px;font-weight:700;border:1px solid #d0dadd;background:#fff;border-radius:7px;color:#182a35;cursor:pointer}button:hover{background:#f2f5f6}footer{padding:18px 34px;background:#f7f9f9;border-top:1px solid #e3e9eb;font-size:11px;color:#687780}footer p{margin:0}noscript{display:block;padding:25px;color:#a82920}.sr{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}@media(max-width:650px){body{padding:16px 12px}header,main{padding:24px 20px}h1{font-size:22px}.head{display:none}.row{grid-template-columns:minmax(0,1fr) 88px;gap:8px 16px;padding:16px 0}.name{grid-column:1/-1}.price{grid-column:1;font-size:13px;text-align:left}.price-label{display:inline;color:#687780}.quantity-wrap{grid-column:2;grid-row:auto}.amount{grid-column:1/-1;font-size:17px}.bottom{display:block}.totals{margin-top:22px;width:100%;min-width:0}.note{max-width:none}.quantity{font-size:16px}footer{padding:16px 20px}}@media print{body{padding:0;background:#fff}.shell{border:0;border-radius:0;box-shadow:none}.actions{display:none}.quantity{border:0}.error:empty{display:none}}

.sample-nav{max-width:850px;margin:0 auto 18px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:12px}.sample-nav a{color:#943a22;text-underline-offset:4px}.sample-intro{max-width:850px;margin:0 auto 26px}.sample-intro h2{font-size:24px;line-height:1.6;margin:10px 0}.sample-intro p:not(.eyebrow){font-size:13px;color:#62717b}.sample-intro p+p{margin-top:12px}