.auth-screen{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 20%,#16304e 0,#09192c 48%,#061323 100%)}
.auth-card{width:min(440px,100%);background:#fff;border-radius:22px;padding:34px;box-shadow:0 28px 80px rgba(0,0,0,.35);text-align:right}
.auth-card>img{display:block;width:116px;height:116px;object-fit:contain;margin:0 auto 18px;background:#07182c;border-radius:16px}
.auth-kicker{display:block;text-align:center;color:#2d7951;font-size:11px;font-weight:700;letter-spacing:2px}
.auth-card h1{text-align:center;margin:8px 0 5px;font-size:28px}.auth-card>p{text-align:center;color:#6f7b75;margin:0 0 24px}
.auth-card form{display:grid;gap:14px}.auth-card label span{display:block;margin-bottom:7px;color:#4f5d55;font-size:13px}
.auth-card input{width:100%;padding:12px 13px;border:1px solid #cbd5ce;border-radius:9px;font:inherit;direction:ltr}.auth-card button{width:100%;font-weight:700}
.auth-message{min-height:20px;margin:0;text-align:center;color:#b23732;font-size:13px}
.signed-user{border-top:1px solid #e1e7e3;margin-top:12px;padding:14px 10px 0;display:grid;gap:3px}.signed-user span{font-weight:700}.signed-user small{color:#728079}.signed-user button{margin-top:7px;border:1px solid #cdd8d1;background:#fff;border-radius:8px;padding:7px;cursor:pointer;color:#284234}
.admin-settings{display:grid;grid-template-columns:1.25fr .75fr;gap:18px;margin-top:18px}.admin-card{padding:22px}.admin-card h2{margin:0}.admin-card>div>p,.admin-card>p{color:#718078;margin:5px 0 16px}.admin-form{display:grid;grid-template-columns:1fr 1fr;gap:10px}.admin-form input,.admin-form select{padding:10px;border:1px solid #cbd5ce;border-radius:8px;font:inherit}.users-list{display:grid;gap:7px;margin-top:12px}.user-row{display:flex;justify-content:space-between;gap:12px;padding:10px 12px;background:#f3f7f4;border-radius:8px}.user-row small{color:#718078}.backup-actions{display:flex;gap:8px;flex-wrap:wrap}@media(max-width:900px){.admin-settings{grid-template-columns:1fr}.admin-form{grid-template-columns:1fr}}
.restore-label{cursor:pointer}.restore-label input{display:none}
.viewer-mode #new-part,.viewer-mode #add-category,.viewer-mode .save-ad-id,.viewer-mode .inventory-action{display:none!important}.viewer-mode .ad-id-input{border:0;background:transparent;pointer-events:none;padding:0;box-shadow:none}
.viewer-mode .dashboard-actions{display:none!important}
.ad-revision-toggle{border:1px solid #d79738;background:#fff4e3;color:#8b570e;border-radius:8px;padding:7px 9px;cursor:pointer;font-size:11px;white-space:nowrap}.ad-revision-toggle.done{background:#e5f6ea;border-color:#42a261;color:#176533;font-weight:700}.ad-revision-date{display:block;color:#758179;font-size:9px;margin-top:4px}.viewer-mode .ad-revision-toggle{pointer-events:none}.daily-active{background:#163f2a!important;color:#fff!important}
.sales-month-field{display:flex;align-items:center;gap:10px;font-weight:700}.sales-month-field input{padding:10px;border:1px solid #cbd8d0;border-radius:8px;font:inherit}.sales-kpis{display:grid;grid-template-columns:repeat(5,minmax(130px,1fr));gap:12px;margin-bottom:16px}.sales-kpis article{background:#f1f7f3;border:1px solid #d5e1da;border-radius:12px;padding:14px}.sales-kpis span{display:block;color:#64746a;font-size:12px}.sales-kpis strong{display:block;color:#123d27;font-size:22px;margin-top:5px}.sales-form{margin-bottom:16px}.sales-fields{display:grid;grid-template-columns:repeat(4,minmax(150px,1fr));gap:12px;margin-bottom:14px}.sales-item-field{grid-column:span 2}.sales-notes-field{grid-column:span 2}.readonly-field output{display:block;min-height:43px;padding:11px;border:1px solid #d4dfd8;border-radius:8px;background:#f3f6f4;font-weight:800;direction:ltr;text-align:right}.sales-table{width:100%;border-collapse:collapse;min-width:980px}.sales-table th,.sales-table td{padding:11px 9px;border-bottom:1px solid #e0e7e2;text-align:right}.sales-table th{background:#edf4ef;color:#31543f;font-size:12px}.sales-actions{display:flex;gap:6px}.sales-actions button{padding:6px 9px;border-radius:7px;border:1px solid #1b7a45;background:#fff;color:#126536;cursor:pointer}.sales-actions .danger{border-color:#d99b9b;color:#ae3131}.tax-free-badge{display:inline-block;padding:3px 7px;border-radius:999px;background:#fff2d8;color:#8b5c05;font-size:11px;margin-inline-start:5px}@media(max-width:1000px){.sales-kpis{grid-template-columns:repeat(2,1fr)}.sales-fields{grid-template-columns:repeat(2,1fr)}}
.sales-head-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.dashboard-alerts{grid-column:1/-1}.alert-list{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.alert-item{border:1px solid #e4d7b6;background:#fff9e9;border-radius:10px;padding:12px}.alert-item.danger{background:#fff0ef;border-color:#ecc9c5}.alert-item strong{display:block;font-size:22px;color:#173f29}.alert-item span{font-size:12px;color:#675f50}.lifecycle-badge{display:inline-block;padding:4px 8px;border-radius:999px;font-size:11px;background:#e7f2ea;color:#176338;margin-top:5px}.lifecycle-badge.sold{background:#f5e7e6;color:#9b342d}.revision-select{max-width:150px;padding:7px;border:1px solid #c7d5cc;border-radius:7px;background:#fff}.audit-list{margin-top:12px;max-height:360px;overflow:auto}.audit-row{display:grid;grid-template-columns:150px 1fr 130px;gap:10px;padding:9px;border-bottom:1px solid #e1e7e3;font-size:12px}.audit-row strong{color:#174d2c}@media(max-width:900px){.alert-list{grid-template-columns:1fr 1fr}.audit-row{grid-template-columns:1fr}}
.sales-table tfoot th{background:#173f29;color:#fff;font-size:13px;border-top:3px solid #94c11f;padding:14px 9px;white-space:nowrap}.sales-table tfoot th:first-child{font-size:14px}
.category-manager-dialog{width:min(1050px,calc(100% - 30px));max-height:90vh;overflow:auto}.category-manager-tools{padding:16px 18px 8px;display:flex;gap:8px;flex-wrap:wrap}.category-manager-list{display:grid;gap:9px;padding:10px 18px 20px}.category-manager-row{display:grid;grid-template-columns:75px 1fr 1fr auto 1.3fr;gap:9px;align-items:end;border:1px solid #dce5df;border-radius:11px;padding:11px;background:#fafcfb}.category-manager-row label span{display:block;font-size:10px;color:#6d7b72;margin-bottom:4px}.category-manager-row input,.category-manager-row select{width:100%;min-height:40px;border:1px solid #cad6ce;border-radius:8px;padding:8px;font:inherit}.category-manager-count{text-align:center}.category-manager-count strong{display:block;font-size:20px;color:#173f29}.category-manager-count small{font-size:9px;color:#738078}.category-merge{display:grid;grid-template-columns:1fr auto;gap:6px}
.mobile-menu-toggle,.sales-summary-toggle,.mobile-brands-toggle,.sales-tools-toggle,.mobile-filters-toggle,.mobile-category-select{display:none}.sales-tools-menu{display:flex;gap:8px;flex-wrap:wrap}

/* Mobile layout */
@media(max-width:760px){
  :root{font-size:14px}body{background:#f3f5f7}.app-shell{display:block;min-height:100vh}.sidebar{display:grid!important;grid-template-columns:58px minmax(0,1fr);grid-template-rows:auto auto;gap:8px 10px;position:sticky;top:0;z-index:50;width:100%;padding:8px 10px;background:#07182f;border:0;box-shadow:0 5px 18px rgba(7,24,47,.25)}
  .brand{grid-column:1;grid-row:1;width:54px;height:54px;margin:0;border-radius:10px}.signed-user{grid-column:2;grid-row:1;display:grid;grid-template-columns:1fr auto;align-items:center;padding:0;margin:0;border:0;gap:0 8px;color:#fff}.signed-user span{font-size:13px}.signed-user small{font-size:10px;color:#9db0c2}.signed-user button{grid-column:2;grid-row:1/3;margin:0;padding:8px 10px;font-size:11px;min-height:38px}.sidebar-note{display:none}.sidebar nav{grid-column:1/-1;grid-row:2;display:flex;gap:6px;overflow-x:auto;overscroll-behavior-inline:contain;padding:2px 0 5px;scrollbar-width:thin}.nav{flex:0 0 auto;min-height:42px;padding:9px 12px;border-radius:9px;white-space:nowrap;font-size:12px;text-align:center;justify-content:center}.nav span{margin-inline-start:5px}
  main{padding:10px}.page-header{display:flex;flex-direction:column;gap:12px;margin-bottom:14px}.page-header h1{font-size:22px}.page-header>button,.page-header .sales-head-actions{width:100%}.sales-head-actions{display:grid;grid-template-columns:1fr 1fr}.sales-month-field{grid-column:1/-1;justify-content:space-between}.sales-month-field input{flex:1;min-width:0}.primary,.secondary,button,select,input{min-height:42px}
  .dashboard-head{padding:18px;border-radius:13px;margin-bottom:10px}.dashboard-head h1{font-size:23px}.dashboard-head p{font-size:11px}.dashboard-kpis{grid-template-columns:1fr 1fr;gap:8px;margin-bottom:10px}.kpi{min-height:92px;padding:12px}.kpi strong{font-size:24px}.dashboard-grid{display:grid;grid-template-columns:1fr;gap:10px}.dashboard-panel,.dashboard-grid>.dashboard-panel:nth-child(1),.dashboard-grid>.dashboard-panel:nth-child(2),.dashboard-progress-panel,.dashboard-actions,.dashboard-alerts{grid-column:1;grid-row:auto;padding:14px}.alert-list{grid-template-columns:1fr 1fr;gap:7px}.alert-item{padding:10px}.alert-item strong{font-size:19px}
  .panel,.inventory-panel{border-radius:11px}.form-panel,.preview-panel{padding:14px}.field-grid,.sales-fields,.admin-form,.edit-grid{grid-template-columns:1fr}.sales-item-field,.sales-notes-field,.edit-wide{grid-column:auto}.oem-row{flex-direction:column;align-items:stretch}.segments{display:grid;grid-template-columns:1fr 1fr}.segments button{padding:8px}.description{height:360px}.preview-head{display:block}.quality{display:inline-block;margin-top:8px}.market-results{grid-template-columns:1fr 1fr}.task-page-grid,.task-page-grid.single{grid-template-columns:1fr;margin:10px 0}.task-card{min-height:auto;padding:18px}
  .inventory-hero{padding:16px;align-items:flex-start}.inventory-hero h2{font-size:19px}.inventory-progress{width:76px;height:76px;border-width:6px;flex:0 0 76px}.inventory-progress strong{font-size:17px}.inventory-stats{grid-template-columns:1fr 1fr;gap:7px;padding:0 10px}.inventory-stats>div{padding:10px}.inventory-stats strong{font-size:19px}.inventory-browser{display:block}.brand-rail{padding:0 10px 8px}.rail-title{padding:10px 5px 6px}.brand-summary{display:flex;flex-wrap:nowrap;overflow-x:auto;gap:5px}.brand-all,.brand-chip{flex:0 0 auto;width:auto;margin:0;padding:8px 10px}.inventory-content{padding-top:8px}.inventory-toolbar{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin:0 10px 10px}.inventory-toolbar .search{grid-column:1/-1;margin:0}.inventory-toolbar select{min-width:0}.category-filter{display:flex;overflow-x:auto;gap:6px;margin:0 10px 10px}.category-card{flex:0 0 145px;min-height:55px}.inventory-panel>.table-wrap{margin:0 10px;overflow:visible}
  .inventory-table{min-width:0!important;display:block}.inventory-table thead{display:none}.inventory-table tbody{display:grid;gap:10px}.inventory-table tr{display:block;background:#fff;border:1px solid #dce4df;border-radius:11px;padding:10px;box-shadow:0 3px 10px rgba(7,24,47,.04)}.inventory-table td{display:grid;grid-template-columns:92px minmax(0,1fr);gap:8px;align-items:start;padding:7px 3px;border-bottom:1px solid #edf0ee;white-space:normal;text-align:right}.inventory-table td:last-child{border-bottom:0}.inventory-table td::before{font-size:10px;color:#718078;font-weight:600}.inventory-table td:nth-child(1)::before{content:'رقم الجرد'}.inventory-table td:nth-child(2)::before{content:'القطعة'}.inventory-table td:nth-child(3)::before{content:'OEM'}.inventory-table td:nth-child(4)::before{content:'رقم الإعلان'}.inventory-table td:nth-child(5)::before{content:'حالة النشر'}.inventory-table td:nth-child(6)::before{content:'تعديل الإعلان'}.inventory-table td:nth-child(7)::before{content:'السعر'}.inventory-table td:nth-child(8)::before{content:'الإجراء'}.ad-id-editor{min-width:0;display:grid;grid-template-columns:1fr auto}.ad-id-editor input{width:100%;min-width:0}.inventory-action{flex-wrap:wrap}.part-main{font-size:13px;white-space:normal}.inventory-pagination{padding:12px 0}
  .sales-kpis{grid-template-columns:1fr 1fr;gap:7px}.sales-kpis article{padding:11px}.sales-kpis strong{font-size:18px}.sales-list-panel{padding:10px}.sales-list-panel .table-wrap{overflow:visible}.sales-table{min-width:0;display:block}.sales-table thead{display:none}.sales-table tbody{display:grid;gap:10px}.sales-table tbody tr{display:block;border:1px solid #dce4df;border-radius:11px;padding:9px}.sales-table tbody td{display:grid;grid-template-columns:86px minmax(0,1fr);gap:8px;padding:7px 3px;border-bottom:1px solid #edf0ee;white-space:normal}.sales-table tbody td::before{font-size:10px;color:#718078;font-weight:600}.sales-table tbody td:nth-child(1)::before{content:'التاريخ'}.sales-table tbody td:nth-child(2)::before{content:'الصنف'}.sales-table tbody td:nth-child(3)::before{content:'رقم الجرد'}.sales-table tbody td:nth-child(4)::before{content:'Brutto'}.sales-table tbody td:nth-child(5)::before{content:'Netto'}.sales-table tbody td:nth-child(6)::before{content:'MwSt.'}.sales-table tbody td:nth-child(7)::before{content:'الشحن'}.sales-table tbody td:nth-child(8)::before{content:'DHL'}.sales-table tbody td:nth-child(9)::before{content:'الإجراء'}.sales-table tfoot{display:block;margin-top:10px}.sales-table tfoot tr{display:grid;grid-template-columns:1fr 1fr;background:#173f29;border-radius:11px;overflow:hidden}.sales-table tfoot th{display:block;padding:10px;border:0;white-space:normal}.sales-table tfoot th:first-child{grid-column:1/-1;text-align:center;border-bottom:1px solid rgba(255,255,255,.15)}
  .edit-dialog,.scan-dialog{width:calc(100% - 14px);max-height:94vh;overflow:auto}.edit-head{padding:14px}.edit-head h2{font-size:18px}.edit-grid,.scan-body{padding:14px}.edit-actions{padding:0 14px 14px;position:sticky;bottom:0;background:#fff}.scan-results-wrap{overflow:auto}.scan-results{min-width:760px}.admin-settings{grid-template-columns:1fr}.audit-row{grid-template-columns:1fr}.auth-card{padding:22px}
}

@media(max-width:760px){
  :root{font-size:13px}.sidebar{grid-template-columns:48px minmax(0,1fr) auto;grid-template-rows:54px;padding:7px 9px;align-items:center}.brand{width:46px;height:46px}.signed-user{grid-column:2;display:block;min-width:0}.signed-user span,.signed-user small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.signed-user span{font-size:12px}.signed-user small{font-size:9px}.signed-user button{display:none}
  .mobile-menu-toggle{display:block;grid-column:3;grid-row:1;border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.08);color:#fff;border-radius:9px;padding:8px 10px;min-height:40px;font:inherit;font-size:11px;white-space:nowrap}.sidebar nav{display:none;position:absolute;top:62px;left:9px;right:auto;width:min(255px,calc(100vw - 18px));max-height:70vh;overflow:auto;background:#0b203a;border:1px solid rgba(255,255,255,.16);border-radius:12px;padding:8px;box-shadow:0 18px 40px rgba(0,0,0,.35)}.sidebar.mobile-menu-open nav{display:grid;grid-template-columns:1fr;gap:5px;padding-top:50px}.sidebar.mobile-menu-open .nav{width:100%;justify-content:space-between;text-align:right;font-size:12px}.sidebar.mobile-menu-open .signed-user button{display:block;position:absolute;z-index:61;top:70px;left:18px;width:220px;margin:0}
  .sales-summary-toggle{display:flex;width:100%;align-items:center;justify-content:space-between;gap:8px;border:1px solid #ccd9d1;background:#f1f7f3;border-radius:11px;padding:11px 13px;color:#173f29;margin-bottom:8px;text-align:right}.sales-summary-toggle span{font-weight:700}.sales-summary-toggle strong{font-size:17px;direction:ltr}.sales-summary-toggle small{font-size:9px;color:#6d7b72}.sales-summary-toggle::after{content:'⌄';font-size:16px}.sales-summary-toggle.open::after{content:'⌃'}.sales-kpis{display:none}.sales-kpis.mobile-open{display:grid}.sales-kpis article{min-height:72px}.sales-kpis span{font-size:10px}.sales-kpis strong{font-size:16px}
  .sales-head-actions{display:block}.sales-month-field{margin-bottom:7px}.sales-tools-toggle{display:flex;width:100%;align-items:center;justify-content:space-between;border:1px solid #8192a5;background:#fff;color:#0b2949;border-radius:10px;padding:10px 12px;font:inherit;font-weight:700}.sales-tools-toggle::after{content:'⌄'}.sales-tools-toggle.open::after{content:'⌃'}.sales-tools-menu{display:none;grid-template-columns:1fr 1fr;gap:6px;margin-top:7px}.sales-tools-menu.mobile-open{display:grid}.sales-tools-menu button{font-size:11px;padding:8px}
  .mobile-brands-toggle{display:flex;width:100%;align-items:center;justify-content:space-between;border:1px solid #cbd8d0;background:#fff;color:#102b48;border-radius:10px;padding:9px 11px;font:inherit;font-weight:700}.mobile-brands-toggle small{font-size:9px;color:#748279}.mobile-brands-toggle::after{content:'⌄'}.mobile-brands-toggle.open::after{content:'⌃'}.mobile-brands-content{display:none;margin-top:6px}.mobile-brands-content.mobile-open{display:block}.mobile-brands-content .rail-title{display:none}.brand-rail{padding:8px 10px}.brand-summary{padding-bottom:4px}
  .inventory-table tr{padding:7px}.inventory-table td{font-size:12px;padding:5px 2px}.inventory-table td:nth-child(n+3){display:none}.inventory-table tr.mobile-expanded td:nth-child(n+3){display:grid}.inventory-table td:nth-child(1){grid-template-columns:76px 1fr}.inventory-table td:nth-child(2){display:block;padding:7px 3px;border-bottom:0}.inventory-table td:nth-child(2)::before{display:none}.inventory-table td:nth-child(2)::after{content:'التفاصيل والإجراءات  ⌄';display:inline-flex;margin-top:8px;padding:6px 10px;border:1px solid #8799aa;border-radius:8px;color:#0b2949;font-size:10px;font-weight:700}.inventory-table tr.mobile-expanded td:nth-child(2){border-bottom:1px solid #edf0ee}.inventory-table tr.mobile-expanded td:nth-child(2)::after{content:'إخفاء التفاصيل  ⌃'}.part-main{font-size:12px}.part-sub{font-size:10px}.lifecycle-badge{font-size:9px;padding:3px 6px}.inventory-action button{font-size:10px;padding:6px 8px}.ad-id-editor input{font-size:12px}.revision-select{font-size:11px;max-width:100%}
  .page-header h1{font-size:20px}.page-header p{font-size:11px}.sales-fields{gap:8px}.field span{font-size:11px}.field input,.field select,.field textarea{padding:9px 10px}.section-title h2{font-size:17px}
  .inventory-toolbar{grid-template-columns:1fr 1fr!important;align-items:stretch}.inventory-toolbar .search{grid-column:1/-1}.mobile-filters-toggle{display:block;border:1px solid #8192a5;background:#fff;color:#0b2949;border-radius:8px;padding:7px 10px;min-height:36px;font:inherit;font-size:11px;font-weight:700;grid-column:1/-1}.mobile-filters-toggle::after{content:'  ⌄'}.mobile-filters-toggle.open::after{content:'  ⌃'}.inventory-toolbar>select,.inventory-toolbar>button:not(.mobile-filters-toggle),.inventory-toolbar>.mobile-category-select{display:none}.inventory-toolbar.mobile-open>select,.inventory-toolbar.mobile-open>button:not(.mobile-filters-toggle){display:block;width:100%;min-height:34px;padding:5px 7px;font-size:10px}.inventory-toolbar.mobile-open .mobile-filters-toggle{grid-column:1/-1}.inventory-toolbar.mobile-open>.mobile-category-select{display:block;grid-column:1/-1;margin:0}.mobile-category-select span{display:block;font-size:9px;color:#65756b;margin-bottom:3px}.mobile-category-select select{width:100%;min-height:36px;border:1px solid #174d2c;border-radius:8px;background:#edf6f0;color:#123f29;padding:5px 8px;font:inherit;font-size:10px;font-weight:700}.inventory-toolbar #inventory-sort{font-size:9px}.category-filter{display:none!important}
  .inventory-toolbar.mobile-open>#inventory-brand-filter{display:none}
  .category-manager-row{grid-template-columns:55px 1fr;align-items:end}.category-manager-row label,.category-manager-row .category-merge{grid-column:2}.category-manager-row .category-save{grid-column:2}.category-manager-count{grid-row:1/5}.category-merge{grid-template-columns:1fr}.category-manager-tools{padding:12px}.category-manager-list{padding:8px 12px 14px}
}