:root{--green: #2f5233;--green-light: #4a7c52;--bg: #f5f7f5;--card: #ffffff;--border: #dde4dd;--text: #1f2a1f;--muted: #6b7a6b;--accent: #e8f0e8;--warn: #b45309}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,Malgun Gothic,맑은 고딕,sans-serif;background:var(--bg);color:var(--text)}.app{max-width:1280px;margin:0 auto;padding:24px 20px 80px}.app-header{display:flex;align-items:baseline;gap:12px;margin-bottom:24px}.app-header h1{font-size:22px;color:var(--green);margin:0}.app-header span{color:var(--muted);font-size:13px}.card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:20px;margin-bottom:20px}.card h2{margin:0 0 14px;font-size:16px;color:var(--green)}.step-badge{display:inline-block;background:var(--green);color:#fff;border-radius:999px;font-size:12px;padding:2px 10px;margin-right:8px}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.form-grid label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted)}input[type=text],input[type=date],input[type=number]{padding:8px 10px;border:1px solid var(--border);border-radius:6px;font-size:14px}button{background:var(--green);color:#fff;border:none;border-radius:6px;padding:9px 18px;font-size:14px;cursor:pointer}button:hover{background:var(--green-light)}button:disabled{background:#aab5aa;cursor:not-allowed}button.secondary{background:#fff;color:var(--green);border:1px solid var(--green)}.actions{margin-top:14px;display:flex;gap:10px;flex-wrap:wrap;align-items:center}.stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-top:12px}.stat{background:var(--accent);border-radius:8px;padding:10px 12px}.stat .label{font-size:12px;color:var(--muted)}.stat .value{font-size:18px;font-weight:700;color:var(--green)}.stat.total .value{font-size:20px;color:#b91c1c}.table-wrap{overflow:auto;max-height:540px;border:1px solid var(--border);border-radius:8px}table{border-collapse:collapse;width:100%;font-size:13px;white-space:nowrap}th{background:var(--green);color:#fff;padding:8px 10px;position:sticky;top:0;font-weight:600;z-index:1}td{border-bottom:1px solid var(--border);padding:6px 10px}td.num{text-align:right;font-variant-numeric:tabular-nums}td input{width:90px;text-align:right;padding:4px 6px;font-size:13px}td input.edited{border-color:var(--warn);background:#fff7ed}.badge{display:inline-block;border-radius:4px;font-size:11px;padding:2px 6px;background:var(--accent);color:var(--green)}.badge.low{background:#fee2e2;color:#b91c1c}.badge.cat{background:#ecfdf5;color:#047857}.filter-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}.filter-tabs button{background:#fff;color:var(--text);border:1px solid var(--border);padding:5px 12px;font-size:13px}.filter-tabs button.active{background:var(--green);color:#fff;border-color:var(--green)}.suggest-btn{background:#fff;color:#047857;border:1px solid #047857;font-size:12px;padding:3px 8px}.error{background:#fee2e2;color:#b91c1c;border-radius:6px;padding:10px 14px;margin-bottom:16px;font-size:14px}.notice{background:#fef9c3;color:#854d0e;border-radius:6px;padding:8px 12px;font-size:13px;margin-top:10px}.muted{color:var(--muted);font-size:13px}@media(max-width:768px){.app{padding:12px 10px 60px}.app-header{flex-direction:column;align-items:flex-start;gap:4px}.app-header h1{font-size:18px}.tab-bar{overflow-x:auto;white-space:nowrap}.tab-bar button{padding:10px 16px!important;font-size:13px!important}.card{padding:14px 12px}.form-grid{grid-template-columns:1fr!important}.stat-row{grid-template-columns:repeat(2,1fr)!important}.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;max-height:400px}table{font-size:11px}th,td{padding:5px 7px!important}.actions{flex-wrap:wrap}}@media(max-width:480px){button{font-size:12px;padding:7px 12px}.stat .value{font-size:15px}.stat.total .value{font-size:17px}}@media print{header,nav,.no-print,button,select,input,[data-noprint]{display:none!important}body{background:#fff!important;font-size:11pt}section,.card-print{break-inside:avoid;border:1px solid #ccc!important;box-shadow:none!important;margin-bottom:12pt;padding:10pt 14pt!important}.cost-summary-grid{grid-template-columns:repeat(2,1fr)!important}table{font-size:9pt;width:100%}th{background:#2f5233!important;color:#fff!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}tr{break-inside:avoid}@page{margin:15mm 12mm;size:A4 landscape}}