:root{--ink:#172033;--muted:#667085;--line:#dce3ee;--soft:#f5f7fb;--blue:#2563eb;--blue-soft:#eaf3ff;--radius:8px;--focus:#2563eb;--sidebar:248px}
body{background:#f5f7fb;color:var(--ink);font-size:14px;letter-spacing:0}
.app-shell{display:flex;min-height:calc(100vh - 74px);align-items:stretch}
.app-sidebar{width:var(--sidebar);flex:0 0 var(--sidebar);background:linear-gradient(180deg,#eef5ff,#f7f4ff);border-right:1px solid var(--line);padding:22px 14px;transition:width .18s ease,flex-basis .18s ease;overflow:hidden}
.sidebar-label{padding:0 12px 10px;color:var(--muted);font-size:12px;font-weight:700;letter-spacing:.04em}
.app-content{flex:1;min-width:0}
.has-sidebar.sidebar-collapsed{--sidebar:72px}
.sidebar-collapsed .app-sidebar{padding-inline:10px}
.sidebar-collapsed .sidebar-label,.sidebar-collapsed .top-nav a span{display:none}
.sidebar-collapsed .top-nav a{justify-content:center;padding-inline:0}
.main{max-width:1680px;margin:0 auto;padding:26px 28px 114px}
.topbar{border-top:3px solid var(--blue);padding:16px 28px 10px;background:#fff;border-bottom:1px solid var(--line)}
.brand-title{color:#223140;font-size:21px}.brand-subtitle{color:var(--muted)}
.topbar-inner{gap:14px;max-width:1680px;margin:0 auto;display:flex;align-items:center}
.topbar-context{margin-left:auto;display:flex;align-items:baseline;gap:8px;white-space:nowrap}
.topbar-context strong{color:#174d8a}
.icon-button{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;color:#526275;cursor:pointer}
.icon-button:hover{background:var(--blue-soft);color:#174d8a}
.top-nav{display:flex;flex-direction:column;gap:5px;flex-wrap:wrap}
.top-nav a:not(.button),.top-nav .pricing-nav-button{display:flex;align-items:center;gap:11px;min-height:42px;padding:9px 12px;border-radius:8px;border:0;border-left:3px solid transparent;color:#536172;font-weight:600;text-decoration:none;white-space:nowrap}
.top-nav a svg{width:18px;height:18px;flex:none}
.top-nav .is-current{background:var(--blue-soft);border-left-color:var(--blue)!important;color:#174d8a!important;font-weight:700!important}
.top-nav [aria-expanded=true]:not(.is-current){box-shadow:inset 0 0 0 1px #bfd3eb}
.nav-toggle{display:none}.operator-picker{border-top:1px solid #edf0f3;margin:10px auto 0;max-width:1680px;padding-top:8px}
.operator-picker label{font-size:13px}.operator-picker select{font-size:14px}.operator-help{position:relative;font-size:12px}
.operator-help p{position:absolute;z-index:20;width:260px;max-width:80vw;background:white;border:1px solid var(--line);padding:12px;box-shadow:0 4px 12px #18273814}
h1{font-size:25px;color:#24303d}h2{font-size:18px}h3{font-size:16px}
.button{border-radius:var(--radius);min-height:38px}.button:disabled{cursor:not-allowed;opacity:.55}
.button.danger{background:#b33435;border-color:#b33435;color:white}.button.danger:hover{background:#982c2e}
.button.danger-secondary{background:white;border-color:#ddbdbe;color:#983d3e}
input:not([type=hidden]):not([type=file]),select,textarea{font:inherit;scroll-margin-block:110px;accent-color:var(--blue)}
input[type=text],input[type=search],input[type=date],input[type=datetime-local],input[type=password],input[type=number],select,textarea{border:1px solid #bdc7d2;border-radius:5px;background:#fff;color:var(--ink);padding:9px 10px;min-width:0;max-width:100%}
:is(input:not([type=hidden]),select,textarea):focus{outline:0;border-color:var(--focus)!important;box-shadow:0 0 0 3px #2674ce29!important;background:#f8fbff}
:is(input[type=checkbox],input[type=radio]):focus{outline:2px solid var(--focus);outline-offset:3px;box-shadow:none!important}
:is(button,a,summary):focus-visible{outline:2px solid var(--focus);outline-offset:3px}
label.is-editing-label{color:#175b9f}
input:disabled,select:disabled,textarea:disabled{background:#f0f2f5;color:#75818e;cursor:not-allowed}
input:read-only,textarea:read-only{background:#f5f6f8}
[aria-invalid=true]{border-color:#b33435!important}.field-error{display:block;color:#a12e31;font-size:13px;font-weight:400;margin-top:5px}
.field-grid,.field,.section,.main,.form-surface,fieldset{min-width:0}.field-grid{gap:18px 20px}
fieldset{border:0;padding:0;margin:0}.section{scroll-margin-top:16px}.surface{overflow:visible}
.form-surface{border-radius:8px;padding:22px;background:#fff}.form-surface .section:last-of-type{padding-bottom:22px}
.field-note,.input-status .field-note{font-size:12px;color:var(--muted);font-weight:400}
.section-nav{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.section-nav a{padding:5px 10px;color:#536172;border-radius:4px}.section-nav a.is-current{background:#eaf2fc;color:#174d8a}
.module-tabs{display:flex;gap:4px;flex-wrap:wrap;margin:0 0 16px;border-bottom:1px solid var(--line)}
.module-tabs a{padding:9px 13px;color:#536172;border-bottom:3px solid transparent;text-decoration:none;font-weight:600}
.module-tabs a.is-active,.module-tabs a:hover{background:var(--blue-soft);border-bottom-color:var(--blue);color:#174d8a}
.material-package-panel{padding:18px;margin-bottom:18px}
.material-package-panel .section-heading{margin-bottom:12px}
.material-package-result{margin-top:12px;padding:10px 12px;border-radius:6px;background:#f1fbf5;border:1px solid #b9dec9;color:#17623e}
.material-package-result.missing_materials{background:#fff8ed;border-color:#f0c8a2;color:#8c551d}
.material-package-result.error{background:#fff1f0;border-color:#f0b8b5;color:#a32920}
.file-selection-names{min-width:0;overflow-wrap:anywhere;color:#536275;font-size:12px}
.compact-help{margin:8px 0 20px;font-size:13px}.compact-help summary,details summary{color:#52677f}
.sticky-save{position:sticky;bottom:0;z-index:25;background:#fff;border-top:1px solid var(--line);padding:14px 154px 14px 0;margin-top:20px;gap:8px;box-shadow:0 -6px 14px #1f293305}
.sticky-save>.muted{font-size:12px}.sticky-save .action-group{margin-left:auto}
#save-status-mirror{font-size:13px}#save-status-mirror[data-state=error]{color:#a12e31}#save-status-mirror[data-state=pending]{color:#8c6013}
.file-chooser{display:flex;gap:12px;align-items:center;position:relative;margin-bottom:8px}
.file-native{position:absolute!important;width:1px!important;height:1px!important;clip-path:inset(50%);opacity:0;pointer-events:none}
.upload-box{background:#fafbfc;border:1px solid var(--line);padding:14px;border-radius:6px;min-width:0}
.upload-queue{margin:8px 0;display:grid;gap:6px}.upload-item{display:flex;align-items:center;gap:10px;border-bottom:1px solid #e9edf1;padding:8px 0;min-width:0}
.upload-item img{width:48px;height:48px;object-fit:contain;background:#fff;border:1px solid var(--line);border-radius:4px}
.upload-item .file-summary{flex:1;min-width:0;overflow-wrap:anywhere;font-size:13px}.upload-item .file-state{font-size:12px;color:#7a632f}
.upload-item button{flex:0 0 32px;width:32px;height:32px;padding:4px;border:1px solid var(--line);border-radius:4px;background:#fff;color:#5b6571;cursor:pointer}
.file-pending{color:var(--muted);font-size:12px}.files{background:#f1f5f7}.files-title{color:#4b6659}.files li,.backend-asset{overflow-wrap:anywhere}
.table-wrap{overflow-x:auto;border-radius:6px;max-width:100%;min-width:0;overscroll-behavior-x:contain}
th{background:#f6f8fa;color:#536172;font-size:13px}td{font-size:14px}th,td{padding:12px 14px}
.product-cell{min-width:220px;max-width:330px}.product-name{overflow-wrap:anywhere}.internal-id{font-size:11px;color:#77818f}
.management-filters,.catalog-filters{border-color:var(--line);gap:14px;padding:18px}.management-filters label,.catalog-filters label{font-size:13px}
.applied-filters{color:var(--muted);font-size:13px;margin:0 0 12px}
.status-toolbar{background:#fff;border:1px solid var(--line);border-radius:6px;padding:14px;margin-bottom:14px;align-items:flex-start}
.status-toolbar>div{flex:1 1 150px;max-width:245px}.status-toolbar>button{align-self:flex-start;margin-top:28px}.status-toolbar label{font-size:13px}
#bulk-status-form:not(.has-selection)>:not(#selected-count){display:none}
#selected-count{align-self:center;white-space:nowrap;font-weight:600}.status-time{color:var(--muted);font-size:12px}
.overview-layout{display:grid;grid-template-columns:minmax(190px,.7fr) minmax(0,1fr) minmax(0,1.4fr);gap:20px;align-items:stretch;margin:20px 0}
.overview-total{display:flex;flex-direction:column;justify-content:center;gap:8px;padding:20px 0;border-right:1px solid var(--line);color:var(--ink)}
.overview-total strong{font-size:46px;line-height:1.2}.overview-group{min-width:0}
.overview-group h3{font-size:14px;color:var(--muted);margin:0 0 10px}
.overview-group .group-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.overview-group.listing .group-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}
.metric{padding:15px;background:#fff;border:1px solid var(--line);border-radius:6px;box-shadow:none;gap:6px}
.metric strong{font-size:28px}.metric.work{border-top:3px solid #2e70ba}.metric-link{display:none}
.secondary-metrics{display:flex;flex-wrap:wrap;gap:18px;padding:12px 0;border-top:1px solid var(--line)}
.secondary-metrics a{color:#5f6c7b}.secondary-metrics strong{color:#384758;margin-left:8px}
.recent-metrics .metric{flex-direction:row;align-items:center;justify-content:space-between;padding:14px 16px}.recent-metrics .metric strong{font-size:22px}
.stats-help{margin:12px 0;font-size:13px}.stats-help p{color:var(--muted)}.export-actions{margin-top:18px}
.data-section,.archive-section{border-radius:0;background:transparent}
.danger-zone{border:1px solid #dfc5c5!important;border-radius:6px;background:#fff;padding:18px!important;margin-top:24px}
.danger-zone>summary{color:#8c3839;font-size:17px;font-weight:700}.danger-lock{padding:12px 0;color:#637083}
.danger-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.admin-confirm{border-top:1px solid var(--line);padding-top:16px;margin:14px 0}
.admin-confirm input{width:100%}.admin-confirm .button{margin-top:8px}.admin-confirm p{font-size:13px}
#data-confirm-dialog{width:min(760px,calc(100vw - 28px));max-height:calc(100dvh - 32px);padding:22px;border:1px solid var(--line);border-radius:8px}
#data-confirm-dialog::backdrop{background:#16253655}.dialog-actions{position:sticky;bottom:-22px;background:white;padding:12px 0;margin-top:12px;border-top:1px solid var(--line)}
#data-confirm-products{max-height:160px;overflow:auto;border:1px solid var(--line);padding:6px 12px;border-radius:5px;font-size:12px}
#data-confirm-products ul{padding-left:16px}.confirm-consent{font-weight:500;font-size:14px}
.backend-identity,.pricing-identity{min-width:0;overflow-wrap:anywhere}.backend-identity img{object-fit:contain}
.backend-section{padding-inline:0}.backend-answer textarea{font-size:15px}.backend-group-title{font-size:14px}
.backend-toolbar{gap:8px}.backend-answer .input-error{font-size:13px}
.pricing-window-titlebar{background:#234d79;color:#fff;border-bottom:1px solid #193f69;padding:8px 10px 8px 16px}
.pricing-window-tool{color:white}.pricing-window-tool:hover{background:#ffffff26;color:#fff}
.pricing-window-titlebar h2{color:white}.pricing-floating-window{border:1px solid #7690ad;box-shadow:0 14px 42px #19395733;background:#edf2f7}
.pricing-window-titlebar :focus-visible{outline-color:white}
.pricing-window-identity{background:#fff;padding:10px 16px;font-size:12px;max-height:26%}.pricing-window-identity strong{font-size:14px}
.pricing-window-toolbar{padding:6px 16px;background:#edf2f7;font-size:12px}
.pricing-window-bar{border-color:#c5d0db;right:18px;bottom:18px;background:#fff}
.pricing-window-bar button{color:#1d548f!important;font-size:14px!important}
.embedded-shell{background:#edf2f7}.embedded-shell .main{padding:18px 18px 32px;max-width:none}
.embedded-shell .pricing-input-section{background:#fff;border:1px solid #d7e0e9;border-radius:6px;padding:14px}
.embedded-shell .pricing-widget-heading{display:none}.embedded-shell .pricing-results-heading{margin-top:14px}
.embedded-shell .pricing-cost-row{grid-template-columns:100px minmax(0,1fr) 85px;gap:8px}.embedded-shell .pricing-derived{grid-column:2 / -1;text-align:left}
.embedded-shell .pricing-input-result{padding-top:10px}.embedded-shell .pricing-secondary-inputs{gap:12px}
.embedded-shell .pricing-results-section{min-width:0}.embedded-shell .pricing-table-wrap{background:white}
.embedded-shell .pricing-table th,.embedded-shell .pricing-table td{font-size:12px;padding:8px 6px}
.embedded-shell .pricing-table .pricing-copy{font-size:12px}.embedded-shell .pricing-table-wrap{max-height:none;overflow-y:visible}
.pricing-input-state.neutral{background:#f3f5f7;color:#667181;border:1px solid #dde3e9}
.pricing-input-state.valid{background:#f2f6f9;color:#435b70}.pricing-draft-status{color:#586979}
.pricing-cost-row>.field-error{grid-column:1/-1}.pricing-context-warning{color:#875d20!important}
.pricing-source-table,.pricing-history-detail{max-width:100%}.pricing-cost-grid>div{min-width:0}
@media(max-width:1100px){.overview-layout{grid-template-columns:150px 1fr}.overview-group.listing{grid-column:1/-1}.overview-total{padding:14px}.sticky-save{padding-right:140px}}
@media(max-width:767px){
  .main{padding:18px 14px 114px}.topbar{padding:14px}.brand-title{font-size:19px}.brand-subtitle{font-size:12px}
  .sidebar-toggle{display:none}.nav-toggle{display:inline-flex;min-height:36px}.topbar-inner{gap:10px}.topbar-context{display:none}
  .app-shell{display:block}.app-sidebar{display:none;position:fixed;z-index:1000;top:0;bottom:0;left:0;width:min(82vw,300px);padding:84px 14px 20px;box-shadow:12px 0 28px #17203325}
  .app-sidebar.is-open{display:block}.app-sidebar .top-nav{display:flex!important}.has-sidebar.menu-open::after{content:"";position:fixed;z-index:999;inset:0;background:#17203333}
  .top-nav a:not(.button),.top-nav button{flex:1 1 42%;justify-content:flex-start}
  .menu-open .nav-toggle{position:relative;z-index:1001}
  .operator-picker{gap:8px}.operator-picker select{width:145px}.operator-picker>a{font-size:13px}.operator-help{margin-left:auto}
  .form-surface{padding:16px}.sticky-save{padding:12px 0 80px}.sticky-save .action-group{width:100%;margin:0}.sticky-save .button{flex:1}
  .overview-layout{grid-template-columns:1fr}.overview-total{border-right:0;border-bottom:1px solid var(--line);flex-direction:row;align-items:center;justify-content:space-between;padding:6px 0 16px}
  .overview-total strong{font-size:36px}.overview-group.listing{grid-column:auto}.metric{padding:12px}.metric strong{font-size:25px}
  .status-toolbar>button{margin-top:0}.status-toolbar{gap:12px}
  .embedded-shell .main{padding:16px 14px 28px}.embedded-shell .pricing-cost-row{grid-template-columns:minmax(0,1fr) 83px}
  .embedded-shell .pricing-cost-row label{grid-column:1/-1}.embedded-shell .pricing-derived{grid-column:1/-1}
  .pricing-window-identity{padding:8px 12px}.pricing-window-titlebar{padding:6px 8px 6px 12px}.pricing-window-tool{width:30px}
}
@media(min-width:768px){
  .has-sidebar .nav-toggle{display:none}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}