:root{--brand-light:#818cf8;--brand:#6d28d9;--brand-dark:#5b21b6;--brand-bg:#f1edfc;--brand-grad:linear-gradient(135deg,var(--brand-light),var(--brand));--bg:#f4f7f8;--card:#ffffff;--line:#dde5e8;--line-strong:#c3cfd4;--text:#1f2a30;--muted:#4b5563;--red:#c2410c;--red-bg:#fdeee6;--amber:#a16207;--amber-bg:#fdf6e3;--green:#15803d;--green-bg:#e8f6ed}*{box-sizing:border-box;margin:0;padding:0}body,html{font-family:Pretendard,Malgun Gothic,맑은 고딕,-apple-system,sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.55;font-weight:500}button,input,select,textarea{font:inherit;color:inherit}a{color:var(--brand-dark)}.shell{display:flex;min-height:100vh}.side{width:220px;flex-shrink:0;background:var(--card);border-right:1px solid var(--line);padding:18px 12px;display:flex;flex-direction:column;gap:4px}.side .brand{display:flex;align-items:center;gap:10px;padding:4px 8px 18px}.side .brand .mark{width:34px;height:34px;border-radius:9px;background:var(--brand-grad);color:#fff;font-weight:800;font-size:14px;display:flex;align-items:center;justify-content:center}.side .brand b{font-size:18px}.side .brand small{display:block;color:var(--muted);font-size:13px;font-weight:500}.side button.nav{text-align:left;padding:10px 12px;border:0;border-radius:8px;background:none;cursor:pointer;font-size:15px}.side button.nav:hover{background:var(--bg)}.side button.nav.on{background:var(--brand-bg);color:var(--brand-dark);font-weight:700}.side .foot{margin-top:auto;padding:8px;font-size:13px;color:var(--muted)}.side .foot button{margin-top:6px}.main{flex:1 1;min-width:0;padding:24px 28px 60px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:18px;flex-wrap:wrap}.page-head h1{font-size:22px}.page-head p{color:var(--muted);font-size:14px;margin-top:4px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px 20px}.card+.card{margin-top:16px}.card h2{font-size:17px;margin-bottom:12px}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.spacer{flex:1 1}.btn{border:1px solid var(--line-strong);background:var(--card);border-radius:8px;padding:8px 14px;cursor:pointer;font-size:14px;font-weight:600;white-space:nowrap}.btn:hover:not(:disabled){border-color:var(--brand)}.btn:disabled{opacity:.5;cursor:default}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover:not(:disabled){background:var(--brand-dark)}.btn.danger{color:var(--red)}.btn.sm{padding:5px 10px;font-size:13px}.field{display:flex;flex-direction:column;gap:4px;font-size:14px;color:var(--muted)}.field input,.field select,.field textarea,td input,td select{border:1px solid var(--line-strong);border-radius:7px;padding:7px 9px;background:#fff;color:var(--text);font-size:14px;min-width:0}.grid-form{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));grid-gap:12px 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10px;border-radius:999px;font-size:13px;font-weight:600;white-space:nowrap}.chip.draft{background:#eef1f3;color:#374151}.chip.confirmed{background:var(--brand-bg);color:var(--brand-dark)}.chip.partially_received{background:var(--amber-bg);color:var(--amber)}.chip.closed,.chip.received{background:var(--green-bg);color:var(--green)}.chip.cancelled{background:var(--red-bg);color:var(--red)}.chip.warn{background:var(--amber-bg);color:var(--amber)}.chip.bad{background:var(--red-bg);color:var(--red)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login-box{width:100%;max-width:380px;text-align:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:40px 32px;box-shadow:0 4px 24px rgba(0,0,0,.05)}.login-box .mark{width:56px;height:56px;margin:0 auto 16px;background:var(--brand-grad);color:#fff;border-radius:14px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:22px}.login-box h1{font-size:20px;margin-bottom:8px}.login-box p{color:var(--muted);font-size:14px}.login-box .btn{margin-top:24px;width:100%;padding:12px 16px;font-size:15px}@media (max-width:760px){.shell{flex-direction:column}.side{width:auto;flex-direction:row;overflow-x:auto;padding:8px;border-right:0;border-bottom:1px solid var(--line)}.side .brand{padding:0 8px 0 0}.side .brand small,.side .foot{display:none}.main{padding:16px}}.board{--okbg:var(--green-bg);--ok:var(--green);--warnbg:var(--amber-bg);--warn:var(--amber);--badbg:var(--red-bg);--bad:var(--red);--floor:#e3e7ea;--empty:#f3f5f6;--z-A:#f4d03f;--z-B:#a569bd;--z-C:#e67e22;--z-D:#3fa7d6;--z-X:#d9534f;--z-P:#7f8c8d;--z-R:#5d6d7e;display:grid;grid-template-columns:minmax(0,1fr);grid-gap:16px;gap:16px;min-width:0}.board .mono,.board .tbl .num{font-family:ui-monospace,Consolas,monospace;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.bhead{display:flex;flex-wrap:wrap;gap:12px 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14px;border-radius:10px;background:var(--brand);color:#fff;font-weight:600}.viewing .btn{background:#fff;color:var(--text);border-color:#fff}.kpis{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));grid-gap:10px;gap:10px}.kpi,.kpis{display:grid}.kpi{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px 14px;grid-gap:2px;gap:2px}.kpi .k{font-size:13px;color:var(--muted)}.kpi .v{font-size:24px;font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.kpi.ok .v{color:var(--ok)}.kpi.warn .v{color:var(--warn)}.kpi.bad .v{color:var(--bad)}.sechead{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:baseline;justify-content:space-between;margin-bottom:12px}.sechead h2{margin-bottom:0}.legend{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:13px;color:var(--muted)}.legend span{display:inline-flex;align-items:center;gap:5px}.sw{width:13px;height:13px;border-radius:3px;display:inline-block;border:1px solid var(--line)}.scroller{overflow-x:auto;-webkit-overflow-scrolling:touch}.floor{background:var(--floor);border-radius:8px;padding:10px;min-width:1140px}.fgrid{display:grid;grid-template-columns:70px repeat(15,minmax(68px,1fr));grid-gap:4px;gap:4px}.fgrid.pk{grid-template-columns:70px repeat(2,minmax(120px,150px))}.rowlab{display:flex;align-items:center;justify-content:center;line-height:1.25;white-space:pre-line}.colnum,.rowlab{font-size:12px;color:var(--muted);text-align:center}.colnum{font-family:ui-monospace,Consolas,monospace}.aisle{justify-content:space-around;font-weight:700;padding:3px 0;border-top:1px dashed var(--line-strong);border-bottom:1px dashed var(--line-strong)}.aisle,.void{display:flex;font-size:13px;color:var(--muted)}.void{border:1px dashed var(--line-strong);border-radius:6px;align-items:center;justify-content:center}.cell,.slot{display:grid}.cell{position:relative;background:var(--empty);border:1px solid var(--line);border-top:4px solid var(--zc);border-radius:6px;padding:4px 6px 6px;grid-gap:1px;gap:1px;min-height:92px;cursor:pointer;text-align:left;font:inherit;color:inherit}.cell:hover{border-color:var(--brand);border-top-color:var(--zc)}.cell .code{font-family:ui-monospace,Consolas,monospace;font-size:11px;color:var(--muted)}.cell .nm{font-size:12.5px;font-weight:600;line-height:1.2;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;min-height:2.4em;max-height:2.4em}.cell .q{font-feature-settings:"tnum";font-variant-numeric:tabular-nums;font-size:18px;font-weight:700;line-height:1.1}.cell .q small{font-size:11px;font-weight:500;color:var(--muted)}.cell .d{font-size:12px;font-weight:700}.cell.has{background:var(--card)}.cell.ok{background:var(--okbg)}.cell.ok .d{color:var(--ok)}.cell.warn{background:var(--warnbg)}.cell.warn .d{color:var(--warn)}.cell.bad{background:var(--badbg)}.cell.bad .d{color:var(--bad)}.cell.nop .nm{color:var(--muted);font-weight:500}.cell.sel{outline:2px solid var(--brand);outline-offset:1px}.packing{display:flex;flex-wrap:wrap;gap:16px;align-items:start;margin-top:12px}.ptitle{font-size:13px;font-weight:700;color:var(--muted);margin-bottom:4px}.tabs{display:flex;flex-wrap:wrap;gap:6px}.tab{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:5px 14px;cursor:pointer;font-size:14px}.tab[aria-pressed=true]{background:var(--text);color:var(--card);border-color:var(--text)}.filters{display:flex;flex-wrap:wrap;gap:8px 14px}.chk,.filters{align-items:center}.chk{display:inline-flex;gap:6px;font-size:14px}.split{display:grid;grid-gap:12px;gap:12px}.tablebox{overflow:auto;max-height:70vh;border:1px solid var(--line);border-radius:8px}.board .tbl th{position:-webkit-sticky;position:sticky;top:0;z-index:1}.board .tbl td{white-space:nowrap;padding:6px 8px}.board .tbl td input[type=number]{width:72px;text-align:right}.board .tbl td select{max-width:260px}.board tr.zone-hd td{background:var(--floor);font-weight:700;font-size:14px}.board tr.flash td{background:var(--warnbg);transition:background .6s}.zdot{width:11px;height:11px;border-radius:2px;margin-right:6px;vertical-align:-1px}.pill,.zdot{display:inline-block}.pill{padding:1px 10px;border-radius:999px;font-size:13px;font-weight:700}.pill.ok{background:var(--okbg);color:var(--ok)}.pill.warn{background:var(--warnbg);color:var(--warn)}.pill.bad{background:var(--badbg);color:var(--bad)}.pill.none{background:var(--floor);color:var(--muted)}@media (prefers-reduced-motion:reduce){.board tr.flash td{transition:none}}.board .tbl .legacy{font-size:12px;color:var(--muted)}.rk{display:grid;grid-template-columns:repeat(7,minmax(96px,120px));grid-gap:4px;gap:4px}@media (max-width:900px){.rk{grid-template-columns:repeat(4,minmax(80px,1fr))}}