:root{font-family:Inter,Noto Sans JP,-apple-system,BlinkMacSystemFont,Hiragino Kaku Gothic ProN,Yu Gothic,sans-serif;color:#233e38;background:#f5f7f4;font-synthesis:none;--green:#163e36;--muted:#6c7e78;--line:#dce4dc;--accent:#c3ebac}*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button,a,label.button{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #6baf79;outline-offset:3px}a{color:inherit;text-decoration:none}.topbar{max-width:1500px;margin:auto;padding:26px 44px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;gap:9px;align-items:center;font-size:20px;font-weight:750;letter-spacing:-.5px}.brand-mark{display:grid;place-items:center;width:34px;height:34px;background:var(--green);color:var(--accent);border-radius:9px;font-size:25px;margin-right:2px}.brand-light{font-weight:450;color:#81928a;font-size:16px}.privacy-pill{display:flex;gap:7px;align-items:center;font-size:12px;color:var(--muted)}.dot{width:6px;height:6px;background:#73a573;border-radius:50%}main{max-width:1500px;margin:auto;padding:0 44px}.intro{padding:47px 0 31px;display:flex;justify-content:space-between;align-items:flex-end;gap:25px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:2.7px;color:#5c7e6d;margin:0 0 15px}h1{font-size:clamp(26px,3vw,39px);line-height:1.4;letter-spacing:-1.1px;margin:0 0 12px;font-weight:700}.lead{font-size:13px;color:var(--muted);line-height:1.8;margin:0}.steps{display:flex;list-style:none;padding:0;gap:19px;margin:0 0 8px;font-size:11px;white-space:nowrap;color:#82928a}.steps li{display:flex;gap:7px;align-items:center}.steps b{width:23px;height:23px;display:grid;place-items:center;border:1px solid #ced9cd;border-radius:50%;font-size:11px;font-weight:600}.steps .current{color:var(--green);font-weight:650}.steps .current b{background:var(--green);color:#fff;border-color:var(--green)}.upload-panel{background:#fff;border:1px solid var(--line);padding:28px;border-radius:15px}.dropzone{border:1.5px dashed #bfd1c2;border-radius:11px;padding:37px 20px 25px;background:#f8fbf7;text-align:center;transition:.2s}.dropzone.drag{background:#e9f5e1;border-color:#4b9566}.upload-icon{display:grid;place-items:center;width:57px;height:64px;margin:auto auto 18px;background:#eaf2e6;border:1px solid #d5e4cf;border-radius:10px;font-size:38px;color:#4d7259}.dropzone h2{font-size:20px;margin:0 0 10px}.dropzone p{font-size:12px;color:var(--muted);margin:0 0 22px}.button{display:inline-flex;justify-content:center;align-items:center;gap:18px;padding:13px 20px;border-radius:7px;font-size:12px;font-weight:650;border:1px solid transparent;white-space:nowrap}.primary{background:var(--green);color:#fff}.primary:hover{background:#245a4a}.secondary{background:#fff;border-color:var(--line);color:#38524a}.secondary:hover{background:#f0f5ed}.small{padding:8px 11px;font-size:11px}.dropzone .limit{font-size:10px;letter-spacing:.4px;margin:17px 0 0}.visually-hidden{position:absolute;clip:rect(0,0,0,0);width:1px;height:1px;overflow:hidden}.upload-details{display:grid;grid-template-columns:repeat(3,1fr);gap:39px;padding:33px 12px 20px}.feature-icon{color:#6a8e71;font-size:20px;height:24px;display:block;font-weight:600}.upload-details h3{font-size:13px;margin:13px 0 8px}.upload-details p{font-size:11px;line-height:1.9;color:var(--muted);margin:0}.text-button{border:0;background:transparent;color:#547866;font-size:12px;padding:9px 0}.text-button:hover{text-decoration:underline}#demoButton{display:block;margin:9px auto 0}.progress-panel{text-align:center;border:1px solid var(--line);background:#fff;border-radius:14px;padding:55px 20px}.progress-panel h2{font-size:18px}.progress-panel p{font-size:12px;color:var(--muted)}progress{width:340px;max-width:90%;height:8px;accent-color:var(--green);margin:15px}.spinner{width:32px;height:32px;border:3px solid #e4ecdf;border-top-color:var(--green);border-radius:50%;animation:spin 1s linear infinite;margin:auto}@keyframes spin{to{transform:rotate(360deg)}}.error{border:1px solid #edd2c8;background:#fff5ef;padding:17px 20px;border-radius:9px;margin:15px 0;font-size:13px;line-height:1.8;color:#8a4331}.workspace-toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:20px;background:#fff;border:1px solid var(--line);border-radius:12px 12px 0 0}.document-name{display:flex;align-items:center;gap:12px;min-width:0}.document-name strong{font-size:13px;display:block;word-break:break-all}.document-name p{font-size:10px;margin:5px 0 0;color:var(--muted)}.file-badge{font-size:10px;font-weight:700;display:grid;place-items:center;width:35px;height:42px;flex-shrink:0;color:#6c7f6d;border:1px solid #dce4d7;border-radius:5px;background:#f5f8f1}.toolbar-actions{display:flex;gap:8px}.workspace{display:grid;grid-template-columns:minmax(220px,31%) minmax(0,1fr);border:1px solid var(--line);border-top:0;background:#fff;border-radius:0 0 12px 12px;overflow:hidden}.source-pane{background:#eef2eb;border-right:1px solid var(--line);min-width:0}.pane-heading{height:59px;display:flex;align-items:center;justify-content:space-between;padding:0 20px;border-bottom:1px solid var(--line);gap:10px}.pane-heading h2{font-size:12px;font-weight:650;margin:0}.pane-heading>span{font-size:10px;color:var(--muted);white-space:nowrap}.preview-scroll{padding:24px 18px;max-height:570px;overflow:auto;min-height:330px}#preview{width:100%;height:auto;display:block;background:#fff;box-shadow:0 5px 20px #233e3814}#demoPreview{text-align:center;padding:80px 10px;color:#728272}#demoPreview>span{font-size:56px}#demoPreview p{font-size:13px}#demoPreview small{font-size:11px;line-height:1.9;display:block}.source-caption{font-size:10px;line-height:1.8;color:#7d8d7e;padding:0 18px 12px;margin:0}.edit-pill{font-size:9px;font-weight:450;margin-left:9px;background:#edf4e7;color:#5e7b5e;padding:4px 7px;border-radius:4px}.page-tabs{display:flex;gap:4px;padding:12px 17px 0;overflow-x:auto}.page-tabs button{border:0;background:#f1f4ee;color:#758472;border-radius:5px;padding:7px 11px;font-size:10px;flex-shrink:0}.page-tabs button.active{background:#dfeeda;color:#295c3e;font-weight:650}.editor-controls{display:flex;gap:12px;justify-content:space-between;align-items:end;padding:15px 18px}.editor-controls label{font-size:10px;color:var(--muted);display:block;min-width:0;flex:1}.editor-controls input{display:block;border:0;border-bottom:1px solid var(--line);padding:7px 0 6px;font-size:12px;color:#3e594a;width:100%;background:transparent}.small-actions{display:flex;gap:6px}.table-scroll{overflow:auto;max-height:530px;min-height:290px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}table{border-collapse:separate;border-spacing:0;width:100%;table-layout:fixed;min-width:870px}th{position:sticky;top:0;z-index:1;background:#f2f6ee;border-right:1px solid var(--line);border-bottom:1px solid var(--line);font-size:10px;font-weight:600;text-align:left;height:35px;padding:8px}td{border-right:1px solid #e7ece5;border-bottom:1px solid #e7ece5;padding:0;vertical-align:top;background:#fff}tbody tr:last-child td{border-bottom:0}th:last-child,td:last-child{border-right:0}td textarea{display:block;width:100%;min-height:40px;border:0;resize:vertical;color:#324e42;background:transparent;font-size:11px;line-height:1.6;padding:10px 7px;outline-offset:-2px}td.numeric textarea{text-align:right;font-variant-numeric:tabular-nums}tr.selected td{background:#eff7e8}.row-index{text-align:center;background:#f9faf7;vertical-align:middle;font-size:10px;color:#9ba798}.row-index input{accent-color:var(--green);width:12px;height:12px;cursor:pointer}.row-index label{display:flex;gap:4px;align-items:center;justify-content:center}col.row-number,col.code{width:43px}col.name{width:172px}col.content{width:132px}col.qty{width:68px}col.unit{width:45px}col.price{width:92px}col.amount{width:100px}col.notes{width:158px}.table-bottom{display:flex;justify-content:space-between;gap:15px;padding:12px 18px;font-size:9px;color:#829078}.read-help{padding:4px 18px 13px;color:#7a8e7b;font-size:10px;line-height:1.9}.read-help summary{cursor:pointer}.read-help p{margin:8px 0}.selection-actions{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #edf0e9;padding:9px 18px;color:#8b9787;font-size:10px}.danger{color:#a35d4b;font-size:10px}.save-strip{display:flex;align-items:center;justify-content:space-between;padding:23px 4px;gap:20px}.save-strip strong{font-size:13px}.save-strip p{font-size:11px;color:var(--muted);margin:7px 0 0}footer{max-width:1500px;margin:32px auto 0;padding:23px 44px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:#90a087;font-size:10px}.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%);background:var(--green);color:#fff;padding:14px 22px;border-radius:9px;font-size:12px;box-shadow:0 8px 30px #0002;z-index:10;max-width:90%}.mobile-break{display:none}[hidden]{display:none!important}@media(min-width:1600px){.intro{padding-top:58px}.upload-panel{max-width:1080px;margin:auto}}@media(max-width:1000px){.intro{display:block}.steps{margin-top:24px}.workspace{grid-template-columns:27% 73%}.edit-pill{display:none}.toolbar-actions .button{padding:11px 12px}.upload-details{gap:20px}}@media(max-width:700px){.topbar{padding:19px 20px}.brand{font-size:17px}.privacy-pill{font-size:9px;max-width:135px;line-height:1.6}main{padding:0 16px}.intro{padding:30px 3px 24px}h1{font-size:28px}.lead{font-size:12px}.mobile-break{display:block}.steps{gap:14px;font-size:10px}.upload-panel{padding:14px}.dropzone{padding:27px 12px}.upload-details{grid-template-columns:1fr;gap:20px;padding:25px 7px 10px}.upload-details h3{margin-top:6px}.feature-icon{display:none}.workspace-toolbar{padding:14px;display:block}.toolbar-actions{margin-top:14px;justify-content:space-between}.workspace{display:flex;flex-direction:column}.source-pane{border-right:0;border-bottom:1px solid var(--line)}.preview-scroll{min-height:0;max-height:245px;padding:15px;display:flex;justify-content:center}.preview-scroll img{width:auto!important;max-width:100%;object-fit:contain;object-position:top}.source-caption{padding-bottom:9px}.pane-heading{height:43px;padding:0 15px}.editor-controls{padding:13px;gap:7px}.small-actions{gap:4px}.small-actions .button{font-size:9px;padding:8px}.table-bottom{font-size:8px;padding:10px 13px}.save-strip{align-items:flex-start}.save-strip p{font-size:10px;line-height:1.8}.save-strip .button{padding:12px}.save-strip strong{font-size:12px}footer{padding:20px;margin-top:20px}#demoPreview{padding:25px 10px}}