*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;background:#eef3f8;color:#101828}.hidden{display:none!important}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#063a70,#0b7bdc)}.login-card{width:min(420px,92vw);background:white;border-radius:18px;box-shadow:0 28px 80px rgba(0,0,0,.3);padding:28px}.login-card h1{margin:0 0 8px}.login-card label{display:block;margin:14px 0 8px;font-weight:800}.login-card input{width:100%;padding:12px;border:1px solid #ccd8e6;border-radius:10px}.login-card button{width:100%;margin-top:16px}.error{color:#b42318;margin-top:10px}.app-shell{display:flex;height:100vh;overflow:hidden}.sidebar{width:230px;background:#082c54;color:#d9e8fb;display:flex;flex-direction:column;flex-shrink:0}.brand{padding:18px;border-bottom:1px solid rgba(255,255,255,.12)}.brand b{display:block;font-size:20px;color:#fff}.brand small{color:#a7c4e2}.sidebar nav{overflow:auto;padding:10px}.nav-btn{width:100%;display:flex;align-items:center;gap:10px;text-align:left;background:transparent;color:#d9e8fb;border:0;border-radius:10px;padding:11px 12px;margin:3px 0;font-weight:800;cursor:pointer}.nav-btn:hover,.nav-btn.active{background:#0b63b6;color:#fff}.main-area{flex:1;display:flex;flex-direction:column;min-width:0}.topbar{height:58px;background:#fff;border-bottom:1px solid #d8e3ef;display:flex;align-items:center;justify-content:space-between;padding:0 14px;gap:10px;flex-shrink:0}.topbar #pageTitle{font-size:20px;font-weight:900}.top-actions{display:flex;align-items:center;gap:8px}.top-actions select,.top-actions input{padding:8px;border:1px solid #ccd8e6;border-radius:8px}#saveStatus{font-size:12px;background:#e9f7ef;color:#087443;padding:6px 8px;border-radius:999px}#userBadge{font-weight:900;color:#344054}main#content{flex:1;overflow:auto;padding:12px}.panel{background:#fff;border:1px solid #dbe5f0;border-radius:12px;box-shadow:0 6px 18px rgba(16,24,40,.06);margin-bottom:12px;overflow:hidden}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;border-bottom:1px solid #edf2f7}.panel-head h2{font-size:17px;margin:0}.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;padding:10px 12px}.toolbar input,.toolbar select,.compact-input{padding:7px 8px;border:1px solid #ccd8e6;border-radius:8px;min-width:110px}.toolbar input.search{min-width:260px;flex:1}.stats{display:grid;grid-template-columns:repeat(5,minmax(120px,1fr));gap:8px;margin-bottom:12px}.stat{background:#fff;border:1px solid #dbe5f0;border-radius:12px;padding:12px;box-shadow:0 4px 14px rgba(16,24,40,.05)}.stat span{display:block;color:#667085;font-size:12px}.stat b{font-size:22px}.table-wrap{overflow:auto;max-height:calc(100vh - 220px)}.table-wrap.small{max-height:360px}.data-table{width:100%;border-collapse:separate;border-spacing:0;font-size:12.5px}.data-table th{position:sticky;top:0;background:#eaf3ff;color:#0a2540;border-bottom:1px solid #cfe0f3;z-index:3;font-weight:900}.data-table th,.data-table td{padding:5px 6px;border-bottom:1px solid #e8eef6;white-space:nowrap;vertical-align:middle}.data-table tr:hover td{background:#f8fbff}.edit{width:88px;padding:5px 6px;border:1px solid #cad8e8;border-radius:6px;font-size:12px}.edit.short{width:58px}.edit.money{width:72px}.edit.long{width:135px}.changed td{background:#fff8e6!important}.thumb{width:42px;height:42px;border:1px solid #d5e2ef;border-radius:8px;background:#f3f6fb;display:flex;align-items:center;justify-content:center;overflow:hidden;font-size:10px;color:#98a2b3;cursor:pointer}.thumb.no-img{cursor:default}.thumb img{width:100%;height:100%;object-fit:cover}.btn,button,.file-btn{border:0;border-radius:8px;background:#0a72d9;color:#fff;font-weight:800;padding:8px 10px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:5px}.ghost{background:#eef4ff!important;color:#164475!important;border:1px solid #d7e6fa!important}.danger{background:#b42318!important}.mini{padding:5px 8px;font-size:12px}.muted{color:#667085}.pill{display:inline-block;border-radius:999px;padding:3px 8px;background:#eef4ff;color:#164475;font-weight:800}.link{color:#0757a8;text-decoration:underline;cursor:pointer;font-weight:900}.form-grid{display:grid;grid-template-columns:repeat(4,minmax(140px,1fr));gap:10px;padding:12px}.form-grid.two{grid-template-columns:repeat(2,1fr)}.form-grid label{display:flex;flex-direction:column;font-weight:800;font-size:12px;color:#344054;gap:4px}.form-grid input,.form-grid select,.form-grid textarea{border:1px solid #ccd8e6;border-radius:8px;padding:8px;font-size:13px}.form-grid textarea{min-height:72px}.split{display:grid;grid-template-columns:1.2fr .8fr;gap:12px}.map-split{display:grid;grid-template-columns:1fr 420px;gap:12px;height:calc(100vh - 105px)}.map-box,.side-detail{overflow:auto}.rack-grid{display:flex;gap:16px;align-items:flex-start;overflow:auto;padding:12px}.aisle{min-width:240px;border:2px solid #9b6b36;background:linear-gradient(180deg,#e0b777,#b78344);border-radius:10px;box-shadow:6px 8px 20px rgba(0,0,0,.16)}.aisle-title{text-align:center;color:#fff;background:#6f451e;padding:8px;border-radius:8px 8px 0 0;font-weight:900}.shelf-row{display:flex;gap:4px;padding:3px 7px}.loc-cell{height:38px;min-width:48px;background:#eef7ff;border:1px solid #9fc5ec;border-radius:5px;font-size:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer}.loc-cell.has{background:#d9f4c9;border-color:#7db56c}.loc-cell.active{outline:3px solid #f7b500;background:#ffe2a0}.rules{padding:12px;line-height:1.6}.rules h3{margin:8px 0}.badge-ok{color:#087443;font-weight:900}.badge-warn{color:#b54708;font-weight:900}.badge-danger{color:#b42318;font-weight:900}.modal{position:fixed;inset:0;background:rgba(0,0,0,.58);display:flex;align-items:center;justify-content:center;z-index:99}.modal-card{width:min(1080px,94vw);max-height:90vh;background:white;border-radius:16px;overflow:hidden;display:flex;flex-direction:column}.modal-head{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-bottom:1px solid #e5edf6}.modal-card #modalBody{padding:12px;overflow:auto}.image-modal-card{width:min(920px,94vw);max-height:90vh;background:white;border-radius:16px;overflow:hidden;display:flex;flex-direction:column}.image-modal-card img{max-width:100%;max-height:78vh;object-fit:contain;background:#fff}.scanner-card video{width:100%;max-height:70vh;background:#000}.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#0b3a75;color:#fff;padding:10px 16px;border-radius:999px;box-shadow:0 8px 28px rgba(0,0,0,.25);opacity:0;pointer-events:none;transition:.2s;z-index:120}.toast.show{opacity:1}.invoice{font-family:Arial,sans-serif;color:#111}.invoice h1{margin:0}.invoice table{width:100%;border-collapse:collapse}.invoice th,.invoice td{border-bottom:1px solid #ddd;padding:6px;text-align:left}@media(max-width:1000px){.sidebar{position:fixed;left:-240px;top:0;bottom:0;z-index:50;transition:.2s}.sidebar.open{left:0}.stats{grid-template-columns:repeat(2,1fr)}.form-grid,.form-grid.two,.split,.map-split{grid-template-columns:1fr}.map-split{height:auto}.table-wrap{max-height:60vh}.toolbar input.search{min-width:140px}.topbar{height:auto;min-height:58px;flex-wrap:wrap}.app-shell{height:100dvh}}@media print{body{background:white}.sidebar,.topbar,.toolbar,.panel-head button,.no-print{display:none!important}.main-area,main#content{display:block;overflow:visible;padding:0}.panel{box-shadow:none;border:0}.table-wrap{max-height:none;overflow:visible}.modal{position:static;background:white}.modal-card{width:100%;max-height:none;box-shadow:none}}


/* ===== Review Fix Pack CSS ===== */
.rack-grid.map-four{display:grid;grid-template-columns:repeat(4,minmax(210px,1fr));gap:12px;align-items:start;overflow:visible}
.map-four .aisle{min-width:0;width:100%}
.map-four .loc-cell{min-width:0;width:100%}
.map-four .shelf-row{display:grid;grid-template-columns:repeat(4,1fr)}
.map-split{grid-template-columns:minmax(0,1fr) 420px}
.edit{max-width:120px}
.edit.long{max-width:180px}
.data-table th,.data-table td{padding:4px 5px}
.form-grid label{font-size:12px}
#sideNav label{font-size:11px}
@media(max-width:1300px){.rack-grid.map-four{grid-template-columns:repeat(2,minmax(210px,1fr))}.map-split{grid-template-columns:1fr}.side-detail{min-height:240px}}
@media(max-width:700px){.rack-grid.map-four{grid-template-columns:1fr}}


/* v2.1.3 stable fixes */
.rack-grid.map-four{display:grid;grid-template-columns:repeat(4,minmax(210px,1fr));gap:12px;align-items:start;overflow:visible}
.map-four .aisle{min-width:0;width:100%}
.map-four .shelf-row{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}
.map-four .loc-cell{min-width:0;width:100%}
.map-split{grid-template-columns:minmax(0,1fr) 420px}
@media(max-width:1300px){.rack-grid.map-four{grid-template-columns:repeat(2,minmax(210px,1fr))}.map-split{grid-template-columns:1fr}}
@media(max-width:700px){.rack-grid.map-four{grid-template-columns:1fr}}


/* v2.4.2 additions */
.prod-img{width:44px;height:44px;object-fit:contain;border:1px solid #d4e0ef;border-radius:8px;background:#fff}
.preview-img{max-width:160px;max-height:160px;object-fit:contain;border:1px solid #d4e0ef;border-radius:8px;background:#fff}
.preview-logo{max-width:220px;max-height:130px;object-fit:contain;border:1px solid #d4e0ef;border-radius:8px;background:#fff;padding:6px}
.thumb.large{width:160px;height:80px}
.copy-row{display:flex;gap:6px;align-items:center}
.copy-row input{flex:1}
.copybtn{padding:6px 8px;background:#475569;color:#fff}
.inline-row{display:flex;gap:8px;align-items:center}
.inline-row select{flex:1}
.checkline{display:flex;align-items:center;gap:8px;font-weight:normal}
.bad{color:#dc2626}.ok{color:#087443}


/* ===== V4.0.0 compact ERP layout ===== */
:root{--v4-gap:7px;--v4-radius:8px;--v4-border:#d9e3ee;--v4-bg:#f3f6f9;--v4-blue:#0d6fd1}
body{background:var(--v4-bg)}.content{padding:8px!important;gap:8px}.panel{border-radius:var(--v4-radius)!important;margin-bottom:8px!important}.panel-head{padding:8px 11px!important}.panel-head h2{font-size:17px!important}.toolbar{padding:7px 9px!important;gap:6px!important}.toolbar button,.toolbar input,.toolbar select,.filebtn{min-height:34px!important;padding:6px 9px!important}.side-card{padding:9px!important}.side-card label{margin-bottom:6px!important}.side-card input,.side-card select,.side-card textarea{min-height:34px!important}.php-form{padding:9px!important;gap:7px!important}.php-form label{min-height:35px!important}.table-wrap th,.table-wrap td{padding:5px 7px!important;font-size:12.5px!important}.pos-layout{gap:8px!important;grid-template-columns:minmax(0,1fr) 350px!important}.pos-table-scroll{max-height:52vh!important}.entry-table input,.entry-table select{height:32px!important;padding:4px 6px!important}.moneybox{padding:8px!important}.moneybox b{font-size:21px!important}.compact-toolbar-v4{position:sticky;top:0;background:#fff;z-index:4}.compact-form-v4{display:grid;gap:4px}.line-error-v4{outline:2px solid #dc2626;background:#fff1f2!important}.line-error-text-v4{color:#b91c1c;font-weight:800;padding:5px}.import-summary-v4,.backup-summary-v4{display:flex;flex-wrap:wrap;gap:12px;align-items:center;padding:8px 10px;background:#eef6ff;border:1px solid #bfdbfe;border-radius:8px;margin:7px}.ok-v4{color:#15803d}.error-v4{color:#b91c1c}.warn-v4{color:#b45309}.import-errors-v4{margin:7px;padding:8px;background:#fff1f2;border:1px solid #fecaca;color:#991b1b;max-height:180px;overflow:auto}.import-warnings-v4{margin:7px;padding:8px;background:#fffbeb;border:1px solid #fde68a;color:#92400e}.pack-chip-v4{display:inline-block;margin:2px;padding:2px 6px;border-radius:999px;background:#e0f2fe;border:1px solid #bae6fd;font-size:11px;white-space:nowrap}.muted-v4{color:#94a3b8}.detail-page-v4{max-width:1600px;margin:auto}.location-grid-v4{display:grid;grid-template-columns:repeat(auto-fill,minmax(105px,1fr));gap:6px}.loc-card-v4{background:#fff;color:#334155;border:1px solid #cbd5e1;min-height:58px}.loc-card-v4.has{background:#e8f5ff;border-color:#60a5fa}.loc-card-v4 b,.loc-card-v4 small{display:block}.batch-location-v4{margin:8px;padding:8px;border:1px solid var(--v4-border);border-radius:8px}.camera-scanner-v4 video{display:block;width:100%;max-height:55vh;background:#000;border-radius:9px;margin-bottom:8px}.camera-scanner-v4{min-width:min(720px,90vw)}.preview-img{max-height:240px;object-fit:contain}.image-zoomable{cursor:zoom-in}
@media(max-width:900px){.pos-layout{grid-template-columns:1fr!important}.pos-right{order:-1}.pos-table-scroll{max-height:none!important}.camera-scanner-v4{min-width:0}.content{padding:6px!important}.panel-head{padding:7px 9px!important}.toolbar{padding:6px!important}.toolbar>*{min-height:42px!important}.side-card input,.side-card select,.side-card textarea{min-height:43px!important}}

/* ===== V4.0.2 Actual Location Map Classes Fix ===== */
.map-layout{display:grid!important;grid-template-columns:minmax(0,1fr) 380px!important;gap:14px!important;align-items:start!important}
.map-layout>div{min-width:0!important}
.rack-grid.map-four{display:flex!important;flex-direction:column!important;gap:14px!important;min-width:0!important;padding:10px!important;overflow:auto!important}
.aisle.rack-card-v401{width:100%!important;min-width:0!important;border:2px solid #315f8a!important;border-radius:9px!important;background:#f7faff!important;box-shadow:0 3px 10px rgba(15,23,42,.12)!important}
.aisle.rack-card-v401 .aisle-title{padding:8px 10px!important;background:#174a7e!important;color:#fff!important;font-size:14px!important;font-weight:900!important}
.shelf-row.rack-row-v401{gap:6px!important;padding:5px 7px!important}
.shelf-row.rack-row-v401 button.loc{min-width:72px!important;height:58px!important;min-height:58px!important;padding:6px 8px!important;background:#e7f5e4!important;border:1px solid #6f9c68!important;border-radius:6px!important;color:#16381b!important;font-size:12px!important;font-weight:800!important;line-height:1.25!important;text-shadow:none!important;white-space:normal!important;overflow:hidden!important}
.shelf-row.rack-row-v401 button.loc b{display:block!important;color:#102f15!important;font-size:13px!important;font-weight:900!important}
.shelf-row.rack-row-v401 button.loc small{display:block!important;color:#385e3d!important;font-size:11px!important;font-weight:700!important}
.shelf-row.rack-row-v401 button.loc.has{background:#cfeac8!important;border-color:#4f8248!important}
.shelf-row.rack-row-v401 button.loc.active{outline:3px solid #f59e0b!important;background:#fff1b8!important}
#mapInfo{min-width:0!important;font-size:13px!important;line-height:1.4!important}
#mapInfo h3{font-size:17px!important}
#mapInfo table{width:100%!important;table-layout:fixed!important;font-size:12px!important}
#mapInfo th,#mapInfo td{padding:8px 6px!important;overflow-wrap:anywhere!important}
#mapInfo img{max-width:52px!important;max-height:52px!important;object-fit:contain!important}
@media(max-width:1100px){.map-layout{display:block!important}.rack-grid.map-four{min-width:900px!important}.map-layout>div+div{margin-top:12px!important}}


/* ===== V4.0.2 Compact Location Map Fix ===== */
.map-admin-toolbar-v401{
  display:flex!important;
  align-items:center!important;
  gap:6px!important;
  padding:5px 6px!important;
  margin-bottom:6px!important;
}
.map-admin-toolbar-v401 label{
  margin:0!important;
  font-size:11px!important;
  font-weight:700!important;
}
.map-admin-toolbar-v401 select,
.map-admin-toolbar-v401 button{
  height:28px!important;
  min-height:28px!important;
  padding:3px 8px!important;
  font-size:11px!important;
  border-radius:5px!important;
}
.map-layout{
  display:grid!important;
  grid-template-columns:minmax(0,1fr) 300px!important;
  gap:8px!important;
  align-items:start!important;
}
.rack-grid.map-four{
  display:flex!important;
  flex-direction:column!important;
  gap:7px!important;
  min-width:0!important;
  padding:4px!important;
  overflow:auto!important;
}
.aisle.rack-card-v401{
  width:100%!important;
  min-width:0!important;
  border:1px solid #315f8a!important;
  border-radius:5px!important;
  background:#f7faff!important;
  box-shadow:none!important;
}
.aisle.rack-card-v401 .aisle-title{
  min-height:0!important;
  padding:4px 7px!important;
  background:#174a7e!important;
  color:#fff!important;
  font-size:11px!important;
  font-weight:900!important;
  line-height:1.1!important;
}
.aisle.rack-card-v401 .aisle-title small{
  font-size:9px!important;
  line-height:1!important;
}
.shelf-row.rack-row-v401{
  gap:3px!important;
  padding:2px 4px!important;
}
.shelf-row.rack-row-v401 button.loc{
  min-width:52px!important;
  height:34px!important;
  min-height:34px!important;
  padding:2px 4px!important;
  display:flex!important;
  flex-direction:row!important;
  align-items:center!important;
  justify-content:center!important;
  gap:3px!important;
  background:#dff1da!important;
  border:1px solid #7aa174!important;
  border-radius:4px!important;
  color:#16381b!important;
  font-size:9px!important;
  font-weight:700!important;
  line-height:1!important;
  white-space:nowrap!important;
  overflow:hidden!important;
}
.shelf-row.rack-row-v401 button.loc b{
  display:inline!important;
  margin:0!important;
  color:#102f15!important;
  font-size:10px!important;
  font-weight:900!important;
  line-height:1!important;
}
.shelf-row.rack-row-v401 button.loc small{
  display:inline!important;
  margin:0!important;
  color:#385e3d!important;
  font-size:8px!important;
  font-weight:700!important;
  line-height:1!important;
}
#mapInfo{
  min-width:0!important;
  font-size:11px!important;
  line-height:1.2!important;
}
#mapInfo h3{
  font-size:13px!important;
  margin:4px 0 6px!important;
}
#mapInfo table{
  width:100%!important;
  table-layout:fixed!important;
  font-size:9px!important;
}
#mapInfo th,
#mapInfo td{
  padding:4px 3px!important;
  overflow-wrap:anywhere!important;
}
#mapInfo img{
  max-width:34px!important;
  max-height:34px!important;
  object-fit:contain!important;
}
.map-layout .panel{
  margin-bottom:0!important;
}
.map-layout .panel-title,
.map-layout .panel-head{
  padding:5px 7px!important;
  min-height:0!important;
  font-size:12px!important;
}
.map-layout .panel-body{
  padding:5px!important;
}
@media(max-width:1100px){
  .map-layout{display:block!important}
  .rack-grid.map-four{min-width:760px!important}
  .map-layout>div+div{margin-top:8px!important}
}


/* ===== V4.0.2 Mobile Login Modal + Responsive Map Fix ===== */

/* Phone layout: remove the forced 760px map width and wrap each shelf row. */
@media (max-width: 700px){
  html,body{
    max-width:100%!important;
    overflow-x:hidden!important;
  }

  .main,
  .content,
  .map-layout,
  .map-layout>div,
  .map-layout .panel,
  .rack-grid.map-four,
  .aisle.rack-card-v401{
    width:100%!important;
    max-width:100%!important;
    min-width:0!important;
    box-sizing:border-box!important;
  }

  .content{
    padding:4px!important;
    overflow-x:hidden!important;
  }

  .map-layout{
    display:block!important;
  }

  .rack-grid.map-four{
    min-width:0!important;
    padding:3px!important;
    gap:7px!important;
    overflow:visible!important;
  }

  .aisle.rack-card-v401{
    overflow:hidden!important;
  }

  /*
   * Inline JavaScript currently writes a different column count for every row.
   * On phones, override it with two equal columns so every location remains
   * visible without horizontal scrolling.
   */
  .shelf-row.rack-row-v401{
    display:grid!important;
    grid-template-columns:repeat(2,minmax(0,1fr))!important;
    gap:4px!important;
    padding:3px 4px!important;
    width:100%!important;
    min-width:0!important;
    box-sizing:border-box!important;
  }

  .shelf-row.rack-row-v401 button.loc{
    width:100%!important;
    min-width:0!important;
    max-width:100%!important;
    height:46px!important;
    min-height:46px!important;
    padding:4px 5px!important;
    display:flex!important;
    flex-direction:column!important;
    align-items:center!important;
    justify-content:center!important;
    gap:2px!important;
    white-space:normal!important;
    overflow:hidden!important;
    text-align:center!important;
    box-sizing:border-box!important;
  }

  .shelf-row.rack-row-v401 button.loc b{
    display:block!important;
    max-width:100%!important;
    font-size:12px!important;
    line-height:1.05!important;
    white-space:nowrap!important;
  }

  .shelf-row.rack-row-v401 button.loc small{
    display:block!important;
    max-width:100%!important;
    font-size:9px!important;
    line-height:1.05!important;
    white-space:nowrap!important;
  }

  .map-admin-toolbar-v401{
    display:grid!important;
    grid-template-columns:1fr!important;
    gap:6px!important;
    padding:5px!important;
  }

  .map-admin-toolbar-v401 label,
  .map-admin-toolbar-v401 select,
  .map-admin-toolbar-v401 button{
    width:100%!important;
    max-width:100%!important;
    box-sizing:border-box!important;
  }

  .map-admin-toolbar-v401 select,
  .map-admin-toolbar-v401 button{
    min-height:42px!important;
    height:42px!important;
    font-size:14px!important;
  }

  #mapInfo{
    width:100%!important;
    max-width:100%!important;
    overflow-x:auto!important;
  }

  #mapInfo table{
    width:100%!important;
    min-width:0!important;
    table-layout:fixed!important;
  }
}

/* One column is clearer on very narrow phones. */
@media (max-width: 390px){
  .shelf-row.rack-row-v401{
    grid-template-columns:1fr!important;
  }
}