:root{
  --navy:#232b63;
  --navy-2:#18204f;
  --green:#7ac943;
  --green-dark:#4e9f2f;
  --bg:#f4f6f8;
  --card:#ffffff;
  --text:#1f2937;
  --muted:#687386;
  --border:#d8dde5;
  --danger:#b42318;
  --shadow:0 10px 30px rgba(25,34,70,.08);
  --radius:20px;
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color:var(--text);
  background:var(--bg);
}
*{box-sizing:border-box}
html{background:var(--bg)}
body{margin:0;background:linear-gradient(180deg,#eef2f5 0,#f7f8fa 340px,#f4f6f8 100%);min-height:100vh}
button,input,select{font:inherit}
button{cursor:pointer}
.hidden{display:none!important}
.app-shell{max-width:1180px;margin:0 auto;padding:24px 18px 48px}
.topbar{background:var(--navy-2);border-radius:24px;padding:24px 28px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:20px;box-shadow:var(--shadow)}
.brand{display:flex;align-items:center;gap:22px}
.brand-logo{width:210px;max-width:32vw;background:#fff;border-radius:14px;padding:12px 14px;font-size:27px;line-height:1;font-weight:950;letter-spacing:-1px;color:var(--navy);text-align:center}.brand-logo span{color:var(--green)}
.brand h1{margin:0 0 4px;font-size:30px;line-height:1.1}
.brand p{margin:0;color:#d9def1;font-size:16px}
.ghost-btn,.secondary-btn,.danger-ghost-btn,.primary-btn{border:0;border-radius:14px;font-weight:800;transition:.15s ease;min-height:48px;padding:0 18px}
.ghost-btn{background:#fff;color:var(--navy)}
.ghost-btn:hover,.secondary-btn:hover{transform:translateY(-1px)}
.secondary-btn{background:#e9edf5;color:var(--navy);border:1px solid #d5dbe8}
.primary-btn{background:var(--green);color:#102016;box-shadow:0 8px 18px rgba(122,201,67,.25)}
.primary-btn:hover{background:#83d84c;transform:translateY(-1px)}
.primary-btn:disabled,.secondary-btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
.danger-ghost-btn{background:#fff2f0;color:var(--danger);border:1px solid #ffd1cc}
.status-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:16px 0}
.status-strip>div{background:#fff;border:1px solid var(--border);border-radius:16px;padding:16px 20px;display:flex;align-items:baseline;gap:10px}
.status-strip strong{font-size:25px;color:var(--navy)}
.status-strip span{font-size:14px;color:var(--muted)}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-top:16px;box-shadow:0 7px 22px rgba(19,32,69,.045)}
.step-title{display:flex;gap:14px;align-items:flex-start;margin-bottom:20px}
.step-number{width:42px;height:42px;border-radius:12px;background:var(--navy);color:#fff;font-size:21px;font-weight:900;display:grid;place-items:center;flex:none}
.step-title h2,.queue-head h2{margin:0;font-size:23px;color:var(--navy)}
.step-title p,.queue-head p{margin:5px 0 0;color:var(--muted);font-size:15px}
.template-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.template-card{border:2px solid var(--border);background:#fff;border-radius:16px;padding:16px;text-align:left;min-height:112px;position:relative}
.template-card:hover{border-color:#aeb8ce;background:#fbfcff}
.template-card.active{border-color:var(--green);box-shadow:0 0 0 3px rgba(122,201,67,.14);background:#fbfff8}
.template-card .template-icon{width:38px;height:38px;border-radius:10px;background:#eef1f8;color:var(--navy);display:grid;place-items:center;font-weight:900;margin-bottom:10px}
.template-card.active .template-icon{background:#eaf8df;color:var(--green-dark)}
.template-card strong{display:block;font-size:16px;color:var(--navy);margin-bottom:3px}
.template-card span{display:block;font-size:13px;color:var(--muted);line-height:1.35}
.template-badge{position:absolute;right:10px;top:10px;font-size:11px!important;font-weight:800;background:#eef1f8;color:#47536e!important;border-radius:20px;padding:4px 8px}
.search-wrap{position:relative}
.big-input{width:100%;border:2px solid var(--border);border-radius:14px;background:#fff;min-height:54px;padding:12px 15px;font-size:18px;color:var(--text);outline:none}
.big-input:focus{border-color:var(--green);box-shadow:0 0 0 4px rgba(122,201,67,.12)}
.search-results{position:absolute;z-index:20;left:0;right:0;top:62px;background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:0 18px 40px rgba(24,32,79,.16);overflow:hidden;max-height:360px;display:none}
.search-results.show{display:block}
.search-item{width:100%;display:grid;grid-template-columns:110px 1fr auto;gap:12px;align-items:center;padding:14px 16px;border:0;border-bottom:1px solid #edf0f4;background:#fff;text-align:left}
.search-item:hover,.search-item.highlight{background:#f4faef}
.search-code{font-weight:900;color:var(--navy);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.search-name strong{font-size:15px}
.search-name span{display:block;color:var(--muted);font-size:13px;margin-top:2px}
.search-pack{font-size:12px;color:#5a6476;background:#f0f2f6;padding:5px 8px;border-radius:8px}
.selected-product{margin-top:14px;border:1px solid var(--border);background:#f9fafb;border-radius:16px;padding:16px}
.selected-product.empty{padding:18px;color:var(--muted)}
.product-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:12px}
.product-head h3{margin:0;color:var(--navy);font-size:20px}
.product-head .code-pill{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:900;background:var(--navy);color:#fff;padding:7px 10px;border-radius:10px;white-space:nowrap}
.product-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.meta-box{background:#fff;border:1px solid #e2e6ed;border-radius:12px;padding:10px 12px}
.meta-box small{display:block;color:var(--muted);font-size:11px;text-transform:uppercase;font-weight:800;margin-bottom:3px}
.meta-box strong{font-size:14px;color:#26324b}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-grid label,.master-grid label{font-size:14px;font-weight:800;color:#4d596f}
.form-grid label>.big-input,.master-grid label>.big-input,.master-grid select{margin-top:8px}
.lot-row{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:8px}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:800;letter-spacing:.5px}
.qty-shortcuts{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}
.qty-chip{border:1px solid #d7ddea;background:#f3f5f9;color:var(--navy);font-weight:800;border-radius:999px;padding:9px 14px}
.qty-chip:hover{background:#e9eef7}
.large-action{width:100%;min-height:58px;font-size:18px}
.form-error{min-height:24px;color:var(--danger);font-weight:800;padding-top:9px}
.master-grid{grid-template-columns:2fr 1fr 1fr}
.queue-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:14px}
.queue-empty{border:2px dashed #d7dce5;border-radius:14px;padding:24px;text-align:center;color:var(--muted);background:#fafbfc}
.queue-list{display:grid;gap:10px}
.queue-item{display:grid;grid-template-columns:1fr auto auto;gap:12px;align-items:center;border:1px solid var(--border);border-radius:14px;padding:14px;background:#fff}
.queue-main strong{display:block;color:var(--navy);font-size:16px}
.queue-main span{display:block;color:var(--muted);font-size:13px;margin-top:2px}
.queue-qty{text-align:right}
.queue-qty strong{display:block;font-size:20px;color:var(--navy)}
.queue-qty span{font-size:12px;color:var(--muted)}
.remove-btn{width:44px;height:44px;border-radius:12px;border:0;background:#fff2f0;color:var(--danger);font-weight:900}
.queue-actions{display:grid;grid-template-columns:1fr 1.4fr;gap:10px;margin-top:16px}
.big-action{min-height:58px;font-size:17px}
.print-note{margin-top:12px;border-radius:12px;background:#fff9e8;color:#6d5a18;padding:12px 14px;font-size:14px;border:1px solid #f3df97}
dialog{border:0;border-radius:20px;box-shadow:0 30px 90px rgba(0,0,0,.28);padding:0}
dialog::backdrop{background:rgba(12,18,35,.68)}
.preview-dialog{width:min(1080px,96vw);max-height:94vh}
.help-dialog{width:min(620px,94vw)}
.dialog-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding:20px 22px;border-bottom:1px solid var(--border)}
.dialog-head h2{margin:0;color:var(--navy)}
.dialog-head p{margin:4px 0 0;color:var(--muted)}
.preview-viewport{background:#6d7480;padding:22px;overflow:auto;min-height:520px;display:grid;place-items:start center}
.preview-sheet-wrap{transform-origin:top left}
.dialog-actions{padding:16px 22px;border-top:1px solid var(--border);display:flex;justify-content:flex-end}
.help-steps{font-size:17px;line-height:1.6;padding:18px 45px 4px}
.help-warning{margin:10px 22px 22px;background:#fff9e8;border:1px solid #f3df97;color:#6d5a18;padding:14px;border-radius:12px}
.topbar-actions{display:flex;gap:10px;align-items:center}
.product-admin-dialog{width:min(980px,96vw);max-height:94vh;overflow:auto}
.admin-auth-view{padding:26px}
.admin-auth-card{max-width:720px;margin:0 auto;border:1px solid var(--border);border-radius:18px;padding:22px;background:#f9fafb}
.admin-auth-card h3{margin:0 0 6px;color:var(--navy);font-size:22px}
.admin-auth-card>p{margin:0 0 18px;color:var(--muted);line-height:1.45}
.admin-user-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 22px;background:#f4f7fb;border-bottom:1px solid var(--border);color:var(--navy);font-weight:800}
.admin-toolbar{display:grid;grid-template-columns:1fr auto;gap:10px;padding:20px 22px 8px}
.admin-search-wrap{position:relative}
.admin-product-results{display:none;position:absolute;z-index:40;left:0;right:0;top:62px;background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:0 18px 40px rgba(24,32,79,.16);overflow:hidden;max-height:330px}
.admin-product-results.show{display:block}
.admin-result-item{width:100%;display:grid;grid-template-columns:110px 1fr;gap:12px;align-items:center;padding:13px 15px;border:0;border-bottom:1px solid #edf0f4;background:#fff;text-align:left}
.admin-result-item:hover{background:#f4faef}
.admin-result-copy strong{display:block;color:var(--navy);font-size:14px}
.admin-result-copy small{display:block;color:var(--muted);margin-top:3px}
.admin-result-empty{padding:16px;color:var(--muted)}
.admin-product-form{margin:12px 22px 22px;border:1px solid var(--border);border-radius:18px;padding:20px;background:#fff}
.admin-form-title{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:18px}
.admin-form-title h3{margin:0;color:var(--navy);font-size:22px}
.admin-form-title p{margin:4px 0 0;color:var(--muted)}
.admin-form-title .code-pill{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:900;background:var(--navy);color:#fff;padding:7px 10px;border-radius:10px;white-space:nowrap}
.admin-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px}
.admin-form-grid label{font-size:13px;font-weight:800;color:#4d596f}
.admin-form-grid .big-input{margin-top:7px;font-size:16px;min-height:50px}
.admin-span-2{grid-column:span 2}
.admin-form-actions{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:20px;padding-top:16px;border-top:1px solid #edf0f4}
.admin-action-buttons{display:flex;gap:10px;align-items:center}
.admin-form-actions .big-action{width:auto;min-width:210px}
.danger-btn{border:1px solid #efb7b0;background:#fff4f2;color:var(--danger);font-weight:900;border-radius:12px;padding:12px 18px;cursor:pointer}
.danger-btn:hover{background:#ffe9e5}
.danger-btn:disabled{opacity:.6;cursor:not-allowed}
.admin-save-status{font-weight:800;color:var(--muted)}
.admin-save-status.success{color:#287a28}
.admin-save-status.error{color:var(--danger)}
@media (max-width:760px){
  .topbar{align-items:flex-start;flex-direction:column}
  .topbar-actions{width:100%}.topbar-actions .ghost-btn{flex:1}
  .admin-toolbar{grid-template-columns:1fr}
  .admin-form-grid{grid-template-columns:1fr}
  .admin-span-2{grid-column:auto}
  .admin-form-actions{align-items:stretch;flex-direction:column}
  .admin-action-buttons{width:100%;flex-direction:column}
  .admin-form-actions .big-action{width:100%}
}

.print-root{display:none}

.print-page{background:#fff;color:#000;overflow:hidden;position:relative}
.print-page.landscape{width:297mm;height:210mm}
.print-page.portrait{width:210mm;height:297mm}
.print-page.thermal{width:105mm;height:25mm}
.label-grid{display:grid;width:100%;height:100%}
.thermal-grid{width:105mm;height:25mm;padding:0 5mm;column-gap:2.5mm;align-content:start;justify-content:start;background:#fff}
.label{border:.25mm solid #8e8e8e;overflow:hidden;background:#fff;position:relative}
.label.standard8{padding:4.5mm 5mm;display:flex;flex-direction:column;justify-content:flex-start}
.label.standard8 .label-logo{width:35mm;height:auto;align-self:center;margin-bottom:1.2mm}
.label-standard-header{text-align:center;font-size:3.2mm;line-height:1.15;margin-bottom:2mm}
.label-standard-title{text-align:center;font-size:6.1mm;font-weight:900;line-height:1.03;margin:2mm 0 1mm}
.label-standard-subtitle{text-align:center;font-size:5.7mm;font-weight:900;line-height:1.03;margin-bottom:3mm}
.label-meta-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.2mm 2.2mm;font-size:3.05mm;line-height:1.15}
.label-lot{font-size:3.4mm;font-weight:700;margin-top:2mm}
.barcode-wrap{margin-top:auto;text-align:center}
.barcode-wrap svg{display:block;margin:0 auto;max-width:100%}
.barcode-text{font-family:Arial,sans-serif;font-size:3.1mm;margin-top:.8mm;letter-spacing:.2mm}
.no-lot .label-lot{display:none}
.label.adhesive{padding:1.2mm 2mm;display:flex;flex-direction:column}
.label.adhesive .label-logo{width:22mm;height:auto}
.adh-top{display:flex;justify-content:space-between;align-items:center;gap:2mm;font-size:2mm}
.adh-title{text-align:center;font-weight:900;font-size:3.1mm;line-height:1;margin:.5mm 0}
.adh-subtitle{text-align:center;font-weight:900;font-size:2.8mm;line-height:1;margin-bottom:.6mm}
.adh-meta{display:grid;grid-template-columns:1fr 1fr;font-size:1.8mm;line-height:1.25}
.adh-lot{font-size:1.9mm;font-weight:800;margin:.4mm 0}
.label.adhesive .barcode-wrap{height:8.2mm;margin-top:auto}
.label.adhesive .barcode-text{font-size:1.8mm;margin-top:.1mm}
.label.thermal-unit{width:30mm;height:15mm;border:0;padding:.55mm 1mm .55mm;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;background:#fff}
.thermal-ref{text-align:center;font-family:Arial,sans-serif;font-size:2mm;font-weight:900;line-height:1;margin:0 0 .2mm}
.label.thermal-unit .barcode-wrap{margin:0;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;min-height:0}
.label.thermal-unit .barcode-wrap svg{width:26.8mm;height:7.8mm;max-width:none}
.label.thermal-unit .barcode-text{font-size:1.45mm;line-height:1;margin-top:.1mm;letter-spacing:.05mm}
.label.unit-eletro{padding:1mm 1.2mm;display:flex;flex-direction:column}
.unit-eletro .tiny-top{display:grid;grid-template-columns:1fr 1fr;gap:.5mm;font-size:1.55mm;text-align:center;line-height:1.15}
.unit-eletro .tiny-title{font-size:2.25mm;text-align:center;font-weight:900;margin:.7mm 0}
.unit-eletro .tiny-meta{display:grid;grid-template-columns:1fr 1fr;font-size:1.55mm;gap:.3mm}
.unit-eletro .barcode-wrap{margin-top:auto}
.unit-eletro .barcode-text{font-size:1.45mm;margin-top:0}
.label.master{padding:3mm 6mm 3.5mm;border:.35mm solid #d7dbea;display:flex;flex-direction:column;gap:1.4mm;font-family:Arial,sans-serif;min-height:0}
.master-brand{margin:-3mm -6mm 0;padding:2.2mm 5mm 1.8mm;background:#18204f;color:#fff;display:flex;align-items:center;justify-content:space-between;font-size:2.8mm;font-weight:900;letter-spacing:.15mm;flex:none}
.master-logo{font-size:5mm;letter-spacing:-.2mm}.master-logo span{color:#7ac943}
.master-accent{height:1mm;background:#7ac943;margin:0 -6mm .3mm;flex:none}
.master-title{font-size:3.5mm;font-weight:900;color:#232b63;line-height:1;flex:none}
.master-item-box{border:.7mm solid #232b63;border-radius:1mm;height:13mm;display:flex;align-items:center;padding:1.5mm 4mm;font-size:5.2mm;font-weight:900;flex:none}
.master-choice-row{display:grid;grid-template-columns:repeat(4,1fr);gap:2.5mm;flex:none}
.master-choice{font-size:3.5mm;font-weight:900;color:#232b63;line-height:1}
.master-choice-box{margin-top:.7mm;border:.65mm solid #232b63;height:8mm;display:grid;place-items:center;font-size:3.5mm;color:#111}
.master-bottom{display:grid;grid-template-columns:1fr 1fr;gap:5mm;margin-top:.2mm;flex:none}
.master-bottom .master-choice-box{height:10mm;font-size:4mm}
.master-selected{background:#232b63;color:#fff;border-color:#232b63}
.preview-viewport .print-page{box-shadow:0 10px 40px rgba(0,0,0,.35);flex:none}
.preview-viewport .print-page.landscape{transform:scale(.32);transform-origin:top left;margin-right:calc(-297mm * .68);margin-bottom:calc(-210mm * .68)}
.preview-viewport .print-page.portrait{transform:scale(.34);transform-origin:top left;margin-right:calc(-210mm * .66);margin-bottom:calc(-297mm * .66)}
.preview-viewport .print-page.thermal{transform:none;margin:0 auto;box-shadow:0 8px 28px rgba(0,0,0,.35)}

@media (max-width:840px){
  .brand{align-items:flex-start}.brand-logo{width:150px}.brand h1{font-size:24px}
  .template-grid{grid-template-columns:1fr 1fr}
  .product-meta{grid-template-columns:1fr 1fr}
  .master-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:620px){
  .app-shell{padding:12px}
  .topbar{padding:18px;border-radius:18px;align-items:flex-start}
  .brand{gap:12px}.brand-logo{width:115px;padding:7px}
  .brand p{display:none}.brand h1{font-size:20px}
  .status-strip{grid-template-columns:1fr}.template-grid{grid-template-columns:1fr}
  .form-grid,.master-grid{grid-template-columns:1fr}
  .product-meta{grid-template-columns:1fr 1fr}
  .queue-item{grid-template-columns:1fr auto}
  .queue-qty{grid-column:1/2;text-align:left}.remove-btn{grid-column:2;grid-row:1/3}
  .queue-actions{grid-template-columns:1fr}
  .search-item{grid-template-columns:85px 1fr}.search-pack{display:none}
  .card{padding:18px}
}

@media print{
  html,body{margin:0!important;padding:0!important;background:#fff!important}
  #appShell,dialog{display:none!important}
  #printRoot{display:block!important}
  .print-page{break-after:page;page-break-after:always}
  .print-page:last-child{break-after:auto;page-break-after:auto}
}