:root{color:#222;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--text:#222;--border:#d7d7d7;background:#f7f7f7;font-family:Malgun Gothic,Noto Sans KR,sans-serif;font-size:14px;font-weight:400;line-height:1.5}*{box-sizing:border-box}body{background:#f7f7f7;min-width:320px;min-height:100vh;margin:0}button,input,select{font:inherit}#root{width:min(1200px,100% - 20px);margin:0 auto;padding:18px 0 36px}.estimate-page{gap:14px;display:grid}.page-header{border:1px solid var(--border);background:#fff;align-items:center;gap:16px;padding:12px 16px;display:flex}.page-header__logo{width:100%;max-width:220px;height:auto;display:block}.page-header__title strong{color:#222;font-size:22px;line-height:1.2;display:block}.notice-panel,.reference-panel,.form-panel,.table-panel{border:1px solid var(--border);background:#fff}.notice-panel,.reference-panel,.form-panel{padding:14px 16px}.notice-panel p,.reference-panel p{margin:0;font-size:14px;line-height:1.7}.notice-panel p+p{margin-top:4px}.notice-panel strong{color:#b3261e}.notice-panel__accent{color:#b3261e;font-weight:700}.reference-panel{background:#fbfbfb}.form-label-row,.estimate-form{grid-template-columns:minmax(180px,1.8fr) repeat(5,minmax(90px,1fr)) minmax(160px,1.1fr);align-items:center;gap:10px;display:grid}.form-label-row{color:#444;text-align:center;margin-bottom:8px;font-size:13px;font-weight:700}.estimate-form select,.estimate-form input{width:100%;height:34px;color:var(--text);background:#fff;border:1px solid #b8b8b8;padding:0 10px}.estimate-form select:focus,.estimate-form input:focus{border-color:#4c82f7;outline:1px solid #4c82f7}.form-actions{justify-content:center;gap:8px;display:flex}.button{color:#222;min-width:70px;height:34px;font:inherit;cursor:pointer;background:linear-gradient(#fff,#e8e8e8);border:1px solid #999}.button--primary{font-weight:700}.error-message{color:#b3261e;margin:8px 0 0;font-size:13px;font-weight:700}.table-panel{padding:0}.table-shell{overflow-x:auto}.estimate-table{border-collapse:collapse;table-layout:auto;width:max-content;min-width:100%}.estimate-table th,.estimate-table td{text-align:center;white-space:nowrap;border:1px solid #cfcfcf;padding:8px 6px;font-size:13px}.estimate-table thead th{color:#222;background:#f4f4f4;font-weight:700}.accent-header{color:#c3271b!important}.estimate-table tbody td{background:#fff}.estimate-table tbody tr:not(.empty-row):hover td{background:#faf7f2}.align-right{text-align:right!important}.table-remove{color:#444;min-width:52px;height:28px;font:inherit;cursor:pointer;background:linear-gradient(#fff,#ececec);border:1px solid #b1b1b1;font-size:12px}.empty-row td{color:#0000;height:38px}@media (width<=960px){.form-label-row{display:none}.estimate-form{grid-template-columns:repeat(2,minmax(0,1fr))}.form-actions{grid-column:span 2;justify-content:flex-start}}@media (width<=640px){.page-header{flex-direction:column;align-items:flex-start}.page-header__logo{max-width:180px}.estimate-form{grid-template-columns:1fr}.form-actions{grid-column:span 1}}