:root{--bg:#f5f6f8;--panel:#ffffff;--panel-2:#f0f2f5;--border:#d8dde3;--text:#1b1f24;--muted:#6b7280;--accent:#2f5496;--accent-2:#1e3a6b;--danger:#c0392b;--ok:#1a7f37;--warn:#9a6700;--info:#0b62d6;--orange:#bc4c00;--tint-ok:rgba(26,127,55,0.10);--tint-warn:rgba(154,103,0,0.12);--tint-danger:rgba(192,57,43,0.09)}*{box-sizing:border-box;margin:0;padding:0}body,html{height:100%;background:var(--bg);color:var(--text);font-family:Pretendard,Malgun Gothic,-apple-system,Segoe UI,sans-serif;font-size:15px}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer;color:var(--text);background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:10px 14px;line-height:1.2;white-space:nowrap}button:hover:not(:disabled){border-color:var(--accent)}button:disabled{opacity:.45;cursor:default}input{font:inherit;color:var(--text);background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:10px 12px;width:100%}input:focus{outline:2px solid var(--accent);outline-offset:-1px}select{font:inherit;color:var(--text);background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:9px 12px;cursor:pointer}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login-card{width:100%;max-width:400px;background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:36px 32px}.login-card h1{font-size:22px;margin-bottom:4px}.login-card .sub{color:var(--muted);font-size:13px;margin-bottom:28px}.login-card label{display:block;font-size:13px;color:var(--muted);margin:14px 0 6px}.login-card .btn{border:none;width:100%;margin-top:22px;padding:12px;background:var(--accent-2);color:white;font-weight:600}.login-card .btn:hover{background:var(--accent)}.login-card .err{color:var(--danger);font-size:13px;margin-top:12px;min-height:18px}.shell{display:flex;min-height:100vh}.sidebar{width:220px;flex-shrink:0;background:var(--panel);border-right:1px solid var(--border);padding:20px 12px;display:flex;flex-direction:column}.sidebar .brand{font-weight:700;font-size:17px;padding:4px 10px 18px}.sidebar .brand span{color:var(--accent)}.sidebar nav{flex:1 1}.sidebar .group{color:var(--muted);font-size:11px;letter-spacing:.08em;padding:14px 10px 6px}.sidebar .item{display:block;padding:8px 10px;border-radius:8px;font-size:14px;color:var(--text)}.sidebar .item:hover{background:var(--panel-2)}.sidebar .item.active{background:var(--accent-2);color:white}.sidebar .item .soon{color:var(--muted);font-size:11px;margin-left:6px}.sidebar .foot{border-top:1px solid var(--border);padding-top:12px;font-size:13px;color:var(--muted)}.sidebar .foot button{background:none;border:none;color:var(--muted);padding:6px 10px}.sidebar .foot button:hover{color:var(--danger)}.main{flex:1 1;padding:28px 32px;min-width:0}.main h1,.main h2{font-size:20px;margin-bottom:18px}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));grid-gap:14px;gap:14px}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:18px}.card .k{color:var(--muted);font-size:13px;margin-bottom:8px}.card .v{font-size:22px;font-weight:700}.card .v.ok{color:var(--ok)}.card .d{font-size:12px;margin-top:6px}.card .d,.notice{color:var(--muted)}.notice{margin-top:24px;background:var(--panel);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:10px;padding:16px 18px;font-size:14px;line-height:1.7}.notice b{color:var(--text)}@media (max-width:720px){.sidebar{width:64px}.sidebar .brand,.sidebar .foot,.sidebar .group,.sidebar .item .soon{display:none}.main{padding:20px 16px}}.toolbar{display:flex;gap:10px;margin-bottom:14px;align-items:center;flex-wrap:wrap}.toolbar input{max-width:320px}.toolbar .count{color:var(--muted);font-size:13px;margin-left:auto}.tbl-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:10px;background:var(--panel)}table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}.tbl th{text-align:left;padding:10px 12px;color:var(--muted);font-weight:600;background:var(--panel-2);position:-webkit-sticky;position:sticky;top:0}.tbl td,.tbl th{border-bottom:1px solid var(--border);white-space:nowrap}.tbl td{padding:8px 12px}.tbl tr:last-child td{border-bottom:none}.tbl tr:hover td{background:var(--panel-2)}.tbl td.num{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.tbl td.num,.tbl th.num{text-align:right}.tbl th.grow{width:100%}.badge,.tbl .dim{color:var(--muted)}.badge{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11.5px;background:var(--panel-2);border:1px solid var(--border)}.badge.b1{color:var(--ok);border-color:var(--ok)}.badge.b0{color:var(--danger);border-color:var(--danger)}.pager{display:flex;gap:8px;align-items:center;margin-top:12px}.pager button{background:var(--panel-2);color:var(--text);border:1px solid var(--border);padding:7px 14px}.pager button:disabled{opacity:.4;cursor:default}.pager .info{color:var(--muted);font-size:13px}.bom-layout{display:grid;grid-template-columns:340px 1fr;grid-gap:16px;gap:16px}@media (max-width:900px){.bom-layout{grid-template-columns:1fr}}.bom-side{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:12px;align-self:start}.bom-side .results{max-height:480px;overflow-y:auto;margin-top:10px}.bom-side .res-item{padding:8px 10px;border-radius:8px;cursor:pointer;font-size:13px}.bom-side .res-item:hover{background:var(--panel-2)}.bom-side .res-item.sel{background:var(--accent-2);color:white}.bom-side .res-item .cd{font-weight:600}.bom-side .res-item .nm{color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bom-side .res-item.sel .nm{color:#dbeafe}.bom-main{min-width:0}.bom-head{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:14px 16px;margin-bottom:12px}.bom-head .cd{font-size:16px;font-weight:700}.bom-head .nm{color:var(--muted);font-size:13px;margin-top:4px}.bom-tabs{display:flex;gap:8px;margin-bottom:10px}.bom-tabs button{background:var(--panel-2);color:var(--muted);border:1px solid var(--border);padding:8px 16px;font-size:13.5px}.bom-tabs button.on{background:var(--accent-2);color:white;border-color:var(--accent-2)}.tree{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:8px 0;overflow-x:auto}.tree-row{display:flex;align-items:center;gap:8px;padding:6px 14px;font-size:13.5px;white-space:nowrap}.tree-row:hover{background:var(--panel-2)}.tree-row .tw{width:18px;text-align:center;color:var(--muted);cursor:pointer;flex-shrink:0;-webkit-user-select:none;-moz-user-select:none;user-select:none}.tree-row .cd{font-weight:600;cursor:pointer}.tree-row .cd:hover{color:var(--accent)}.tree-row .nm{color:var(--muted);overflow:hidden;text-overflow:ellipsis;max-width:480px}.tree-row .qty{margin-left:auto;color:var(--text)}.tree-row .cum,.tree-row .qty{font-feature-settings:"tnum";font-variant-numeric:tabular-nums;flex-shrink:0}.tree-row .cum{color:var(--muted);font-size:12px;width:110px;text-align:right}.tree-empty{padding:30px;color:var(--muted);text-align:center}.form-card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:22px;max-width:560px}.form-card label{display:block;font-size:13px;color:var(--muted);margin:14px 0 6px}.form-card .row2{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}.form-card select{width:100%;padding:9px 12px}.form-card .btn-primary{margin-top:20px;padding:11px 22px;background:var(--accent-2);border:none;color:white;font-weight:600}.form-card .btn-primary:hover{background:var(--accent)}.form-card .btn-primary:disabled{opacity:.5}.form-card .hint{font-size:12.5px;color:var(--muted);margin-top:6px}.form-card .result{margin-top:14px;font-size:14px}.form-card .result.ok{color:var(--ok)}.form-card .result.err{color:var(--danger)}.item-pick{position:relative}.item-pick .drop{position:absolute;z-index:10;left:0;right:0;top:100%;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;max-height:260px;overflow-y:auto}.item-pick .opt{padding:8px 12px;cursor:pointer;font-size:13px}.item-pick .opt:hover{background:var(--accent-2);color:white}.item-pick .opt .nm{color:var(--muted);font-size:12px}.item-pick .opt:hover .nm{color:#dbeafe}.neg{color:var(--danger);font-weight:600}.cs-legend{border:1px solid var(--border);border-radius:10px;background:var(--panel);margin-bottom:12px;overflow:hidden}.cs-legend-top{display:flex;align-items:center;gap:8px;width:100%;text-align:left;background:var(--panel-2);border:none;border-radius:0;padding:10px 14px;font-size:13.5px}.cs-legend-top:hover{color:var(--accent)}.cs-legend-caret{color:var(--muted);width:12px}.cs-legend-act{margin-left:auto;color:var(--muted);font-size:12.5px}.cs-legend-body{padding:14px 16px 4px;display:grid;grid-gap:16px;gap:16px}.cs-legend-hd{font-size:13px;font-weight:600;margin-bottom:8px}.cs-legend-hd .dim{font-weight:400}.cs-legend-row{display:grid;grid-template-columns:96px 44px 1fr;grid-gap:10px;gap:10px;align-items:start;padding:4px 0;font-size:13px;line-height:1.55}.cs-legend-row .badge{justify-self:start}.cs-legend-n{font-size:12.5px;text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.cs-legend-foot,.cs-legend-n,.cs-legend-why{color:var(--muted)}.cs-legend-foot{border-top:1px solid var(--border);margin:0 -16px;padding:10px 16px;font-size:12.5px}.cs-legend-foot b{color:var(--text);font-weight:600}.cs-tally{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:12px}.cs-tally .cs-msg{color:var(--muted);font-size:12.5px;margin-left:6px}.badge.st-ok{color:var(--ok);border-color:var(--ok)}.badge.st-bad{color:var(--danger);border-color:var(--danger)}.badge.st-warn{color:var(--warn);border-color:var(--warn)}.badge.st-man{color:var(--accent);border-color:var(--accent)}.cs-tbl td,.cs-tbl th{white-space:nowrap}.cs-tbl .cs-total{font-weight:600}.cs-tbl tr.cs-warn td{background:rgba(192,57,43,.06)}.cs-warn-tag{display:inline-block;margin-right:6px;padding:1px 6px;border-radius:4px;font-size:11px;color:var(--danger);border:1px solid var(--danger)}.cs-page{display:flex;flex-direction:column;height:calc(100vh - 56px);overflow:hidden}.cs-page>*{flex:0 0 auto}.cs-page>.cs-wrap{flex:1 1 auto;min-height:120px}.cs-wrap{overflow:auto}.cs-wrap .cs-fix1,.cs-wrap .cs-fix2{position:-webkit-sticky;position:sticky;background:var(--panel);z-index:2}.cs-wrap .cs-fix1{left:0}.cs-wrap .cs-fix2{left:120px;box-shadow:1px 0 0 var(--border)}.cs-wrap thead .cs-fix1,.cs-wrap thead .cs-fix2{z-index:4;background:var(--panel-2)}.cs-wrap tr:hover .cs-fix1,.cs-wrap tr:hover .cs-fix2{background:var(--panel-2)}.cs-wrap tr.cs-warn .cs-fix1,.cs-wrap tr.cs-warn .cs-fix2{background:var(--tint-danger)}.cs-wrap .cs-fix1{min-width:120px;max-width:120px;overflow:hidden;text-overflow:ellipsis}.cs-wrap::-webkit-scrollbar{width:12px;height:12px}.cs-wrap::-webkit-scrollbar-track{background:var(--panel-2)}.cs-wrap::-webkit-scrollbar-thumb{background:var(--border);border-radius:6px;border:3px solid var(--panel-2)}.cs-wrap::-webkit-scrollbar-thumb:hover{background:var(--accent)}.cs-wrap{scrollbar-width:thin;scrollbar-color:var(--border) var(--panel-2)}.cs-price{background:none;border:1px dashed transparent;padding:2px 6px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;color:var(--text)}.cs-price:hover{border-color:var(--accent);color:var(--accent)}.cs-modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.55);display:flex;align-items:center;justify-content:center;z-index:50}.cs-modal{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:24px;width:min(560px,92vw)}.cs-modal h3{font-size:17px;margin-bottom:16px}.cs-modal label{display:block;font-size:13px;color:var(--muted);margin:14px 0 6px}.cs-modal input{width:100%}.cs-kv{display:grid;grid-gap:6px;gap:6px;font-size:13px}.cs-kv>div{display:flex;gap:10px}.cs-kv span{color:var(--muted);min-width:84px}.cs-cand{margin-top:18px;border-top:1px solid var(--border);padding-top:14px}.cs-cand-hd{font-size:13px;font-weight:600;margin-bottom:8px}.cs-cand-hd .dim{font-weight:400;font-size:12.5px}.cs-cand-row{display:grid;grid-template-columns:1fr auto;grid-gap:4px 12px;gap:4px 12px;align-items:center;padding:9px 0;font-size:12.5px;border-bottom:1px solid var(--border)}.cs-cand-row:last-child{border-bottom:none}.cs-cand-nm{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cs-cand-px{grid-column:1;color:var(--muted);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.cs-cand-row button{grid-column:2;grid-row:1/span 2;align-self:center;padding:5px 12px;font-size:12.5px}.cs-modal{max-height:88vh;overflow-y:auto}.cs-actions{display:flex;gap:10px;margin-top:20px;justify-content:flex-end}.cs-actions .cs-primary{background:var(--accent-2);border-color:var(--accent-2);color:white;font-weight:600}.cs-actions .cs-primary:hover{background:var(--accent)}.pf-note{margin:4px 0 10px;font-size:13px;font-weight:600}.pf-grid{font-size:12px}.pf-grid td,.pf-grid th{padding:3px 5px;white-space:nowrap;border-right:1px solid var(--border);border-bottom:1px solid var(--border)}.pf-grid thead th{position:static;background:var(--panel-2);color:var(--text);font-size:11px;font-weight:700;text-align:center}.pf-grid thead th.pf-lab{text-align:left}.pf-grid tbody tr.pf-top td{border-top:2px solid var(--border)}.pf-grid tbody tr:hover td{background:transparent}.pf-grid .pf-lab{text-align:left;min-width:122px;position:-webkit-sticky;position:sticky;left:0;z-index:2;background:var(--panel);border-right:2px solid var(--border);line-height:1.3}.pf-grid .pf-lab b{font-size:12.5px}.pf-grid .pf-lab .dim{font-size:11px}.pf-grid .pf-c{text-align:center}.pf-dow{font-weight:400!important;color:var(--muted)!important}.pf-we{background:#e9edf2}.pf-today{box-shadow:inset 2px 0 0 var(--danger),inset -2px 0 0 var(--danger)}.pf-base{background:#e4ecf7}.pf-base,.pf-now{font-weight:700;border-left:2px solid var(--border)}.pf-now{background:#e2f0e6}.pf-zero{color:#c7cdd4}.pf-in{color:var(--accent)}.pf-in,.pf-out{font-weight:700}.pf-out{color:var(--danger)}.pf-grid tbody tr.pf-outrow td{background:#fbfcfd}.pf-grid tbody tr.pf-outrow td.pf-we{background:#e6eaef}.pf-warn{color:var(--danger);margin-left:3px}.pf-legend{font-size:11.5px;color:var(--muted);line-height:1.7;margin:8px 0 18px}.pf-two{display:grid;grid-template-columns:1fr 1fr;grid-gap:22px;gap:22px;align-items:start}@media (max-width:1180px){.pf-two{grid-template-columns:1fr}}.pf-two h3{font-size:14px;margin-bottom:10px}.pf-bdg{margin-left:6px;font-size:10.5px}.pf-h3{font-size:15px;margin:4px 0 12px;padding-bottom:6px;border-bottom:2px solid var(--border)}.pf-grp{margin-bottom:16px}.pf-gh{font-size:12.5px;font-weight:700;background:var(--panel-2);color:var(--text);padding:4px 10px;border-radius:6px;display:inline-block;margin-bottom:6px;border:1px solid var(--border)}.pf-empty{font-size:12px;padding:4px 2px}.pf-ev{display:flex;gap:8px;align-items:baseline;padding:5px 8px;border-top:1px solid var(--border);font-size:12px}.pf-ev:first-of-type{border-top:none}.pf-ev.pf-cur{background:var(--tint-warn);border-radius:5px}.pf-d{width:84px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.pf-d,.pf-k{flex:none;font-weight:700}.pf-k{width:40px;font-size:11px;color:var(--accent)}.pf-kin{color:var(--ok)}