@font-face{font-family:Noto;src:url('/static/NotoSansKR.ttf') format('truetype');font-weight:100 900;font-display:swap}
:root{--ink:#182b40;--muted:#62748a;--blue:#174a78;--primary:#1965ac;--line:#dce3eb;--bg:#f3f6fa;--surface:#fff;--tint:#eaf2fa;--red:#b32632;--green:#16715b;--amber:#92600c;--shadow:0 8px 30px #173b6410}
*{box-sizing:border-box}body{margin:0;font-family:Noto,'Malgun Gothic',sans-serif;color:var(--ink);background:var(--bg);font-size:14px;line-height:1.55}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button,a{cursor:pointer}button{border:1px solid var(--line);background:white;border-radius:7px;padding:9px 14px;color:var(--ink);min-height:40px;display:inline-flex;gap:7px;align-items:center;justify-content:center;transition:background .15s,border-color .15s}button:hover{background:var(--tint);border-color:#aac3db}button:disabled{opacity:.5;cursor:not-allowed}.primary{background:var(--blue);color:white;border-color:var(--blue)}.primary:hover{background:#0d3456;color:white}.danger{color:var(--red)}.small{font-size:13px;padding:5px 10px;min-height:32px}.icon{width:18px;height:18px;flex:none;stroke:currentColor;fill:none;stroke-width:1.7}a{color:var(--primary);text-decoration:none}input,select,textarea{border:1px solid var(--line);border-radius:6px;padding:9px 11px;color:var(--ink);background:white;min-width:0;max-width:100%}input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible{outline:3px solid #83b5e5;outline-offset:2px}input[type=number]{appearance:textfield}input[type=checkbox]{accent-color:var(--primary);width:17px;height:17px}textarea{resize:vertical;min-height:80px;width:100%}h1,h2,h3,p{margin-top:0}h1{font-size:27px;line-height:1.35;margin-bottom:4px;letter-spacing:-.8px}h2{font-size:19px;margin-bottom:16px}h3{font-size:16px;margin-bottom:12px}.muted{color:var(--muted)}.tiny{font-size:12px}.strong{font-weight:700}.row{display:flex;align-items:center;gap:10px}.spread{display:flex;align-items:center;justify-content:space-between;gap:12px}.wrap{flex-wrap:wrap}.grow{flex:1;min-width:0}.right{text-align:right}.loading,.empty{padding:64px 24px;text-align:center;color:var(--muted)}.empty h3{color:var(--ink)}.badge{display:inline-flex;align-items:center;white-space:nowrap;padding:3px 9px;border-radius:5px;background:#eaf0f6;color:#52677e;font-size:12px;font-weight:600}.badge.ordered{background:#e6effe;color:#215ba1}.badge.partial{background:#fff1d5;color:var(--amber)}.badge.received{background:#e3f3ec;color:var(--green)}.badge.cancelled{background:#f2e8e9;color:#995159}.tag{border:1px solid var(--line);border-radius:4px;padding:1px 6px;font-size:12px}.notice{padding:11px 14px;border:1px solid #e8d7ab;border-radius:7px;background:#fffaec;color:#785919;font-size:13px;line-height:1.65;margin:12px 0}.notice.info{background:#edf5fd;border-color:#c6dff4;color:#275e8c}
.sidebar{width:204px;position:fixed;inset:0 auto 0 0;background:white;border-right:1px solid var(--line);padding:27px 17px;display:flex;flex-direction:column;z-index:20}.brand{padding:4px 12px 28px}.brand img{width:146px;height:auto}.brand small{display:block;color:var(--muted);margin-top:9px;font-size:11px;letter-spacing:2px}.nav-label{font-size:11px;color:#8190a1;letter-spacing:1.5px;padding:12px}.nav-link{display:flex;align-items:center;gap:12px;color:#5b6b7d;padding:12px;border-radius:7px;margin-bottom:5px;font-weight:500}.nav-link.active{background:var(--tint);color:var(--blue);font-weight:700}.nav-link:hover{background:#f4f7fa}.sidebar-bottom{margin-top:auto;padding:18px 8px 0;border-top:1px solid var(--line)}.avatar{background:#e3edf6;color:var(--blue);width:34px;height:34px;display:grid;place-items:center;border-radius:50%;font-weight:700}.user-buttons{display:flex;gap:8px;margin-top:14px}.user-buttons button{font-size:12px;min-height:32px;padding:4px 8px;background:#f7f9fb}.shell{margin-left:204px}.topbar{height:61px;padding:0 32px;border-bottom:1px solid var(--line);background:#ffffffc9;display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted)}.topbar strong{color:var(--blue);font-weight:600}.main{padding:28px 30px 50px;max-width:1840px;margin:auto}.page-heading{margin-bottom:24px}.eyebrow{text-transform:uppercase;font-size:11px;letter-spacing:2px;font-weight:700;color:var(--primary);margin-bottom:9px}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);padding:22px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 296px;gap:22px;align-items:start}.paper-wrap{padding:26px;background:#e7edf3;border:1px solid #d7e0e9;border-radius:9px;overflow:auto}.paper{background:white;border:1px solid #1a1a1a;color:black;min-width:610px;box-shadow:0 4px 18px #1d3c5310}.paper-title{text-align:center;font-size:clamp(28px,2.8vw,47px);font-weight:800;padding:20px 12px 17px;border-bottom:1px solid #ddd;letter-spacing:3px}.paper-meta{display:flex;justify-content:space-between;align-items:center;min-height:59px;padding:4px 20px;font-size:22px;font-weight:700}.paper-meta input{border-color:transparent;background:transparent;font-size:inherit;color:black;padding:5px 3px;max-width:70%}.paper-meta input[type=date]{font-size:18px;width:160px}.paper table{border-collapse:collapse;width:100%;table-layout:fixed}.paper th{background:#d9d9d9;font-size:19px;padding:8px;font-weight:700;border:1px solid black}.paper td{border:1px solid black;font-size:18px;height:44px;padding:5px 8px;position:relative;overflow-wrap:anywhere}.paper th:first-child,.paper td:first-child{border-left:0}.paper th:last-child,.paper td:last-child{border-right:0}.paper tr:last-child td{border-bottom:0}.paper td input{background:transparent;border:0;border-radius:0;padding:3px 0;width:100%;font-size:inherit;text-align:center;color:black}.paper td input:focus{background:#fff9e6}.paper .qty{font-weight:800}.paper .center{text-align:center}.paper .spec{font-size:16px;white-space:normal}.paper .delivery{font-size:16px}.paper-note{display:grid;grid-template-columns:10.5% 1fr;border-top:1px solid black;min-height:80px}.paper-note strong{display:grid;place-items:center;border-right:1px solid black;font-size:19px}.paper-note textarea{border:0;border-radius:0;color:black;font-size:16px;min-height:80px;padding:10px 14px}.paper-foot{display:grid;grid-template-columns:70% 30%;border-top:1px solid black;min-height:80px}.paper-logo{display:flex;align-items:center;padding:18px 28px}.paper-logo img{width:190px;max-width:90%}.contacts{border-left:1px solid black;font-size:14px}.contacts div{display:grid;grid-template-columns:32% 68%;height:50%;align-items:center}.contacts div+div{border-top:1px solid black}.contacts b{border-right:1px solid black;text-align:center;height:100%;display:grid;place-items:center}.contacts span{text-align:center;overflow-wrap:anywhere;padding:4px}.row-tools{position:absolute;bottom:-7px;right:2px;z-index:3;display:none;box-shadow:0 2px 6px #0002;white-space:nowrap;background:white;border-radius:4px}.paper tr:hover .row-tools,.paper tr:focus-within .row-tools{display:flex}.row-tools button{padding:1px 7px;min-height:25px;font-size:11px;border-radius:0}.paper-hint{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin-top:12px;gap:10px}.catalog{padding:0;overflow:hidden}.catalog-header{padding:19px 18px 14px;border-bottom:1px solid var(--line)}.catalog-header h2{margin-bottom:5px;font-size:17px}.searchbox{display:flex;align-items:center;gap:8px;background:white;border:1px solid var(--line);border-radius:7px;padding:0 10px;margin-top:14px}.searchbox input{border:0;padding:10px 0;width:100%;background:transparent}.filters{display:flex;gap:7px;flex-wrap:wrap;margin-top:10px}.filters select{font-size:12px;padding:7px 5px;flex:1;max-width:100%}.catalog-list{max-height:535px;overflow:auto;padding:5px 10px}.catalog-item{display:flex;align-items:center;gap:10px;border:0;border-bottom:1px solid #edf0f4;width:100%;text-align:left;justify-content:flex-start;border-radius:5px;padding:13px 8px}.catalog-item.selected{background:#eef5fb}.catalog-item strong{font-size:13px;display:block;line-height:1.6}.catalog-item small{font-size:11px;color:var(--muted);display:block;margin-top:3px}.add-circle{width:25px;height:25px;border:1px solid #c8d9ea;border-radius:50%;color:var(--primary);display:grid;place-items:center;flex:none}.catalog-foot{padding:11px 18px;background:#f8fafc;font-size:12px;color:var(--muted);border-top:1px solid var(--line)}.cost-summary{margin-top:18px;padding:20px}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.metric{border-right:1px solid var(--line)}.metric:last-child{border-right:0}.metric label{color:var(--muted);font-size:12px}.metric b{font-size:22px;display:block;margin-top:5px;letter-spacing:-.5px}.metric b em{font-size:13px;font-style:normal;font-weight:400;margin-left:3px}.costs-toggle{border-top:1px solid var(--line);padding-top:14px;margin-top:16px}.costs-toggle summary{cursor:pointer;color:var(--blue);font-size:13px}.cost-meta{display:flex;gap:16px;align-items:center;margin-top:14px;font-size:12px}.cost-meta input[type=number]{width:70px;padding:5px}.table-wrap{overflow:auto}.data-table{border-collapse:collapse;width:100%;text-align:left;font-size:13px}.data-table th{color:var(--muted);background:#f6f8fb;white-space:nowrap;font-size:12px;font-weight:600;padding:12px;border-bottom:1px solid var(--line)}.data-table td{padding:13px 12px;border-bottom:1px solid #e7edf3;vertical-align:middle}.data-table tr:hover td{background:#fafcfe}.data-table .name{font-weight:600;color:var(--ink)}.data-table small{display:block;color:var(--muted);font-size:11px;margin-top:3px}.data-table .nowrap{white-space:nowrap}.tabs{display:flex;gap:8px;border-bottom:1px solid var(--line);margin-bottom:22px;overflow:auto}.tabs button{border:0;background:transparent;border-radius:0;padding:12px 16px;border-bottom:3px solid transparent;white-space:nowrap;color:var(--muted)}.tabs button.active{color:var(--blue);border-bottom-color:var(--blue);font-weight:700}.table-controls{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:18px}.table-controls input[type=search]{width:300px}.table-controls select{max-width:190px}.subtle-button{background:#f5f8fb;color:var(--blue)}.warning-text{color:var(--amber)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.field{display:flex;flex-direction:column;gap:6px;font-size:13px}.field label{font-weight:600;color:#40556c}.field small{font-size:12px;color:var(--muted)}.span2{grid-column:1/-1}.check-field{display:flex;align-items:center;gap:8px}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}.form-error{background:#fff0f1;color:var(--red);padding:10px;border-radius:6px;margin:10px 0}.form-error:empty{display:none}.category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.category-list{list-style:none;margin:0;padding:0}.category-list li{padding:12px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:10px}.swatch{width:14px;height:14px;border:1px solid #a1a1a1;border-radius:3px;display:inline-block;vertical-align:middle;margin-right:6px}.settings-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px}.audit-item{padding:14px 0;border-bottom:1px solid var(--line)}.audit-item strong{font-size:13px}.audit-item p{margin:3px 0 0;color:var(--muted);font-size:12px}.history-detail{max-width:1200px;margin:auto}.status-strip{padding:17px 20px;background:#f5f9fd;border:1px solid #d9e7f5;border-radius:8px;margin-bottom:20px;display:flex;align-items:center;justify-content:space-between;gap:12px}.preview-image{display:block;width:100%;height:auto;background:white;border:1px solid var(--line)}.preview-tip{font-size:13px;color:var(--muted);margin:14px 0}.preview-actions{display:flex;gap:9px;flex-wrap:wrap}.amount-note{font-size:12px;color:var(--muted)}dialog{padding:26px;border:1px solid var(--line);border-radius:12px;box-shadow:0 15px 70px #15355433;max-width:min(680px,calc(100vw - 28px));width:680px;max-height:90vh;overflow:auto;color:var(--ink)}dialog::backdrop{background:#11273a70;backdrop-filter:blur(2px)}dialog.preview-dialog{width:1260px;max-width:calc(100vw - 36px)}.dialog-head{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:20px}.dialog-head h2{margin:0}.close{font-size:22px;padding:3px 11px;min-height:34px}#toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%);z-index:100;background:#173d63;color:white;padding:13px 22px;border-radius:8px;box-shadow:0 6px 24px #183b6433;max-width:calc(100vw - 30px);display:none;font-size:14px}#toast.show{display:block}#toast.error{background:#9f2935}.login-page{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;background:white}.login-brand{background:#173d63;color:white;padding:70px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.login-brand .wordmark{font-size:30px;letter-spacing:2px;font-weight:800}.login-brand h1{font-size:44px;line-height:1.4;margin:0 0 20px}.login-brand p{color:#c2d4e5;max-width:340px;line-height:1.9}.login-paper{border:1px solid #5e7b95;padding:24px;background:#ffffff0a;max-width:400px;margin-top:25px;transform:rotate(-4deg)}.login-paper div{height:25px;border-bottom:1px solid #5e7b95}.login-paper div:first-child{height:45px;font-weight:700;font-size:17px;text-align:center}.login-main{display:flex;align-items:center;justify-content:center;padding:40px}.login-form{width:350px;max-width:100%}.login-form h2{font-size:27px;margin-bottom:9px}.login-form .field{margin:19px 0}.login-form input{padding:13px}.login-form button{width:100%;padding:12px;margin-top:8px}.login-main .logo{width:160px;margin-bottom:42px}.initials{font-weight:700}.version-label{font-size:12px;color:#abc2d7}.mobile-brand{display:none}
.mobile-order,.mobile-bottom{display:none}.mobile-catalog-list{max-height:55vh;overflow:auto;margin-top:12px}.mobile-catalog-done{border-top:1px solid var(--line);padding-top:14px;margin-top:10px;background:white}.mobile-item h3{margin:10px 0 4px}.mobile-item p{margin:0}.mobile-item-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px}.quantity-stepper{display:flex;border:1px solid var(--line);border-radius:7px;overflow:hidden}.quantity-stepper input{min-width:0;width:100%;text-align:center;border:0;border-radius:0;padding:8px 0;font-weight:700}.quantity-stepper button{padding:4px 12px;border:0;border-radius:0;background:#f4f7fb;font-size:20px;min-width:42px}.mobile-item-footer{margin-top:15px;padding-top:12px;border-top:1px solid #edf0f4}.mobile-notes label{display:block;font-weight:600;margin-bottom:10px}.mobile-meta{display:grid;grid-template-columns:1fr 1fr;gap:14px}.mobile-list-heading{margin:22px 0 12px}.mobile-list-heading h2{margin:0;font-size:17px}.mobile-item{margin-bottom:12px}.mobile-spec{font-size:15px;color:#48657d}
@media(min-width:1600px){.workspace{grid-template-columns:minmax(0,1fr) 330px}.paper td{font-size:21px;height:52px}.paper .spec,.paper .delivery{font-size:19px}}
@media(max-width:1200px){.sidebar{width:176px;padding:22px 10px}.brand img{width:132px}.shell{margin-left:176px}.main{padding:23px 20px}.workspace{grid-template-columns:minmax(0,1fr) 250px;gap:15px}.paper-wrap{padding:13px}.category-grid{grid-template-columns:1fr 1fr}.settings-layout{grid-template-columns:1fr}.paper{min-width:575px}.topbar{padding:0 20px}}
@media(max-width:1000px){.workspace{grid-template-columns:1fr}.catalog{order:-1}.catalog-list{max-height:225px;display:grid;grid-template-columns:1fr 1fr}.catalog-header .filters{flex-wrap:nowrap}.paper{min-width:560px}.sidebar{width:164px}.shell{margin-left:164px}.page-heading .spread{align-items:flex-start}.toolbar{align-items:flex-start}.metrics{gap:12px}.metric b{font-size:20px}}
@media(max-width:700px){.sidebar{position:static;width:100%;padding:12px 15px;flex-direction:row;align-items:center;gap:12px;border-right:0;border-bottom:1px solid var(--line)}.sidebar .brand,.nav-label,.sidebar-bottom{display:none}.sidebar nav{display:flex;width:100%;gap:5px}.nav-link{padding:10px 9px;font-size:13px;margin:0;gap:6px;flex:1;justify-content:center}.shell{margin-left:0}.topbar{height:46px;padding:0 16px}.topbar .mobile-brand{display:flex}.main{padding:20px 14px 35px}.page-heading{margin-bottom:18px}h1{font-size:23px}.toolbar .row{flex-wrap:wrap}.toolbar button{font-size:12px;padding:8px 10px}.paper-wrap{padding:10px;overflow:auto}.paper-hint{flex-direction:column}.catalog-list{grid-template-columns:1fr;max-height:220px}.catalog-header{padding:15px}.catalog-header .filters{flex-wrap:wrap}.metrics{grid-template-columns:1fr 1fr;gap:16px}.metric:last-child{grid-column:1/-1}.metric{border-right:0}.card{padding:17px}.catalog{padding:0}.category-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.span2{grid-column:auto}.table-controls input[type=search]{width:100%}.table-controls select{flex:1;max-width:none}.login-page{grid-template-columns:1fr}.login-brand{display:none}.login-main{min-height:100vh;padding:28px}.status-strip{flex-wrap:wrap}.cost-meta{flex-wrap:wrap}dialog{padding:19px}.tabs{gap:0}.tabs button{font-size:13px;padding:10px 12px}.topbar .mobile-brand button{min-height:28px;font-size:11px;padding:3px 7px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media(max-width:700px){.mobile-order{display:block}.desktop-paper,.workspace>.catalog{display:none}.mobile-bottom{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;position:fixed;bottom:0;left:0;right:0;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:#ffffffed;backdrop-filter:blur(8px);border-top:1px solid var(--line);z-index:15}.mobile-bottom button{font-size:13px;min-height:47px;padding:8px 6px}.mobile-bottom .icon{width:16px}.main{padding-bottom:100px}.mobile-meta{gap:10px;padding:16px}.mobile-meta input{width:100%;padding:10px 8px;font-size:16px}.mobile-item-fields input{font-size:16px;min-height:44px}.mobile-item .close{align-self:flex-start;min-width:38px;min-height:38px}.mobile-item-footer button{min-width:44px;min-height:36px}.mobile-notes textarea{font-size:16px}.mobile-catalog-list{max-height:48vh}.mobile-catalog-list .catalog-item{padding:16px 9px;min-height:76px}.mobile-catalog-list .catalog-item strong{font-size:15px}.mobile-catalog-list .catalog-item small{font-size:12px}dialog .filters{gap:7px}dialog .filters select{min-height:43px;font-size:14px}.searchbox input{font-size:16px}.preview-dialog{padding:16px}.preview-actions{gap:7px}.preview-actions button{font-size:12px;min-height:43px;padding:8px}.preview-tip{font-size:12px}.metrics{grid-template-columns:1fr 1fr}.cost-summary .spread{align-items:flex-start;flex-direction:column;gap:4px}.mobile-list-heading .small{min-height:38px}.mobile-item-fields{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}.mobile-meta input[type=date]{min-width:0}.toolbar [data-action="save"],.toolbar [data-action="preview"]{display:none}.toolbar{gap:8px}.toolbar>.row:first-child{flex:1}.toolbar>.row:last-child{flex-wrap:nowrap}.toolbar button{padding:8px;min-height:40px}.mobile-notes{margin-top:18px}.page-heading .spread{gap:10px}.page-heading .subtle-button{font-size:12px;padding:8px;min-height:40px}.page-heading .muted{font-size:12px}}
@media print{.sidebar,.topbar,.page-heading,.toolbar,.catalog,.cost-summary,.paper-hint,.row-tools{display:none!important}.shell{margin:0}.main{padding:0}.workspace{display:block}.paper-wrap{padding:0;border:0;background:white}.paper{box-shadow:none;min-width:0}.paper td input{appearance:none}.paper-meta input[type=date]::-webkit-calendar-picker-indicator{display:none}}

.category-list li > button{flex-shrink:0;white-space:nowrap}
.category-list li > div{min-width:0}