.asc-tool{color:#1c2733;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:14px}.asc-tool *,.asc-tool :before,.asc-tool :after{box-sizing:border-box}.asc-tool button{font:inherit;color:#1c2733;cursor:pointer;background:#fff;border:1px solid #b9c4cf;border-radius:7px;padding:7px 14px}.asc-tool button:hover{background:#f0f4f8}.asc-tool button:disabled{opacity:.5;cursor:default}.asc-tool input{font:inherit;color:#1c2733;background:#fff;border:1px solid #b9c4cf;border-radius:6px;width:100%;padding:6px 8px}.asc-tool input[type=checkbox]{width:auto}.asc-tool input[type=file]{border:none;padding:0}.asc-tool a{color:#1565c0}.asc-tool.app{height:calc(100dvh - 4rem);display:flex}.asc-tool .sidebar{background:#fff;border-right:1px solid #d7dee5;flex-shrink:0;width:380px;padding:18px 16px 40px;overflow-y:auto}.asc-tool .sidebar h1{margin:0;font-size:20px}.asc-tool .sub{color:#5b6b7a;margin:4px 0 14px}.asc-tool .error{color:#b71c1c;background:#fdecea;border:1px solid #f5c6c0;border-radius:8px;margin-bottom:12px;padding:8px 10px}.asc-tool .card{border:1px solid #dde4ea;border-radius:10px;margin-bottom:12px;padding:12px}.asc-tool .card h2{margin:0 0 8px;font-size:14px}.asc-tool .card p{color:#5b6b7a;margin:0 0 10px;line-height:1.45}.asc-tool .card label{color:#34434f;margin-bottom:8px;display:block}.asc-tool .card label.check{align-items:center;gap:6px;display:flex}.asc-tool .inline-num{width:70px}.asc-tool .row{align-items:flex-end;gap:8px;margin-bottom:8px;display:flex}.asc-tool button.active{color:#fff;background:#e8000d;border-color:#e8000d}.asc-tool button.mini{padding:4px 9px;font-size:12px}.asc-tool button.danger{color:#b71c1c;border-color:#e3b5b1}.asc-tool .conv{background:#f5f8fa;border:1px solid #e1e8ee;border-radius:8px;margin-bottom:10px;padding:9px}.asc-tool .conv-title{margin-bottom:8px;font-size:12px;font-weight:600}.asc-tool .conv-out{color:#34434f;flex-wrap:wrap;align-items:center;gap:8px;font-size:12px;display:flex}.asc-tool table.info,.asc-tool table.points{border-collapse:collapse;width:100%;margin-top:10px;font-size:12.5px}.asc-tool table.info td,.asc-tool table.points td,.asc-tool table.points th{text-align:left;border-bottom:1px solid #eef2f5;padding:3px 6px}.asc-tool table.info td:first-child{color:#5b6b7a;white-space:nowrap}.asc-tool table.points input{width:60px;padding:2px 5px}.asc-tool table.points td.ok{color:#1b7a2f;font-weight:600}.asc-tool ol.steps{color:#34434f;margin:0;padding-left:18px}.asc-tool ol.steps li{margin-bottom:3px}.asc-tool .main{flex:1;min-width:0;padding:14px;display:flex}.asc-tool .placeholder{text-align:center;color:#5b6b7a;margin:auto;font-size:16px}.asc-tool .placeholder .hint{font-size:13px}.asc-tool .map-area{flex:1;gap:12px;min-width:0;display:flex}.asc-tool .canvas-wrap{background:#eef1f4;border:1px solid #d7dee5;border-radius:10px;flex:1;min-width:0;position:relative;overflow:hidden}.asc-tool .canvas-wrap canvas{touch-action:none;display:block}.asc-tool .png-btn{padding:5px 10px;font-size:12px;position:absolute;top:10px;right:10px;box-shadow:0 1px 4px #00000026}.asc-tool .readout{font-variant-numeric:tabular-nums;color:#34434f;white-space:pre;background:#ffffffe0;border-top:1px solid #d7dee5;padding:5px 12px;font-size:12px;position:absolute;bottom:0;left:0;right:0}.asc-tool .legend{background:#fff;border:1px solid #d7dee5;border-radius:10px;flex-shrink:0;width:150px;padding:10px;overflow-y:auto}.asc-tool .legend-title{margin-bottom:8px;font-weight:600}.asc-tool .legend-row{align-items:center;gap:7px;margin-bottom:2px;display:flex}.asc-tool .swatch{border:1px solid #00000026;border-radius:3px;flex-shrink:0;width:22px;height:14px}.asc-tool .legend-label{color:#34434f;font-variant-numeric:tabular-nums;white-space:nowrap;font-size:11px}