:root{font-family:system-ui,-apple-system,Arial,sans-serif;color:#172033;background:#f4f7fa}*{box-sizing:border-box}body{margin:0}header{background:#0057b8;color:white;padding:28px max(18px,calc((100vw - 1050px)/2))}header img.brand{max-width:210px;max-height:110px;object-fit:contain;background:white;border-radius:10px;padding:8px;vertical-align:middle;margin-right:16px}header strong{font-size:30px;letter-spacing:.06em}header span{color:#fff;background:#e30613;padding:4px 10px;border-radius:5px;margin-left:10px;font-weight:700}header p{margin:9px 0 0;color:#e5f0ff}.wrap{max-width:1050px;margin:28px auto;padding:0 18px;display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,1fr);gap:20px}.card{background:white;border:1px solid #e2e7ed;border-radius:14px;padding:22px;margin-bottom:18px;box-shadow:0 4px 16px #16263b09}h1{font-size:25px;margin:0 0 12px}h2{font-size:19px;margin:0 0 14px}h3{font-size:17px;margin:0}.muted{color:#64748b;font-size:14px;line-height:1.5}.size{border:1px solid #dbe3eb;border-radius:11px;margin:14px 0;padding:14px}.sizehead{display:flex;align-items:center;justify-content:space-between;gap:12px}.motif{display:grid;grid-template-columns:minmax(0,1fr) 110px 42px;gap:9px;align-items:start;padding:14px 0;border-bottom:1px solid #eef1f5}.design-options{display:flex;flex-wrap:wrap;gap:12px;margin:8px 0}.design-options label{font-size:13px;font-weight:400;display:flex;align-items:center;gap:5px}.design-options input{width:auto}.motif textarea{margin-top:8px;font-size:14px}.motif .filebox{margin-top:8px}.motif .filebox label{font-weight:500}.motif .filebox input{width:100%}.motif:last-child{border-bottom:0}label{display:block;font-size:13px;font-weight:650;margin-bottom:5px}input,textarea,select{width:100%;font:inherit;border:1px solid #cbd5e1;border-radius:8px;padding:10px;background:white;color:#172033}input[type=file]{font-size:12px;padding:7px}input:focus,textarea:focus{outline:2px solid #0057b8;outline-offset:1px}button{cursor:pointer;border:0;border-radius:8px;padding:10px 13px;font:inherit;font-weight:650}button.primary{background:#0057b8;color:#fff}button.secondary{background:#e8f1fb;color:#0057b8}button.remove{background:#fff1f2;color:#b91c1c;font-size:20px}button:disabled{opacity:.45;cursor:not-allowed}.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.add{margin-top:12px}.summary{position:sticky;top:16px}.line{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid #e9eef3}.line small{display:block;color:#64748b;margin-top:3px}.total{font-size:24px;font-weight:800;color:#0057b8;text-align:right;margin:14px 0}.notice{background:#f0f6fd;border-left:4px solid #0057b8;border-radius:6px;padding:12px;font-size:13px;line-height:1.55}.alert{background:#fff5e7;border-left:4px solid #e9a23b;padding:12px;font-size:14px;margin-top:12px}.badge{display:inline-block;background:#fef0f1;color:#a50a16;padding:5px 9px;border-radius:6px;font-weight:700;font-size:12px;margin-bottom:12px}.field{margin:12px 0}.small{font-size:12px}.success{color:#116534}footer{max-width:1050px;margin:0 auto 30px;padding:0 18px;color:#64748b;font-size:13px}@media(max-width:760px){.wrap{display:block}.summary{position:static}.row{grid-template-columns:1fr}.card{padding:16px}.motif{grid-template-columns:minmax(0,1fr) 82px 38px}header{padding:22px 18px}}

.preview{display:block;max-width:160px;max-height:140px;margin-top:8px}.error{color:#a50a16}button.primary{margin-top:8px}

.preview[hidden]{display:none!important}

.form-trap{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}