.login-container[data-v-60e1076f]{text-align:center;background:#fff;border-radius:12px;flex-direction:column;gap:20px;max-width:400px;margin:120px auto;padding:40px;display:flex;box-shadow:0 10px 25px #0000001a}h2[data-v-60e1076f]{color:#1e293b;margin-bottom:10px;font-weight:700}.input-std[data-v-60e1076f]{box-sizing:border-box;border:1px solid #e2e8f0;border-radius:8px;width:100%;padding:14px;font-size:16px;transition:all .2s}.input-std[data-v-60e1076f]:focus{border-color:#2563eb;outline:none;box-shadow:0 0 0 3px #2563eb1a}.btn-login[data-v-60e1076f]{color:#fff;cursor:pointer;background-color:#2563eb;border:none;border-radius:8px;padding:14px;font-size:16px;font-weight:600;transition:background .3s}.btn-login[data-v-60e1076f]:hover{background-color:#1d4ed8}.btn-login[data-v-60e1076f]:disabled{cursor:not-allowed;background-color:#94a3b8}.error-text[data-v-60e1076f]{color:#dc2626;background:#fef2f2;border:1px solid #fee2e2;border-radius:6px;padding:10px;font-size:14px}body{color:#334155;background-color:#f8fafc;margin:0;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.5}.page{max-width:1200px;margin:0 auto;padding:20px}.header-row{align-items:center;gap:15px;margin-bottom:25px;display:flex}.page-title{color:#1e293b;margin:0;font-size:24px;font-weight:700}.card{background:#fff;border-radius:12px;padding:25px;box-shadow:0 2px 5px #0000000d}.header-action{border-bottom:1px solid #f3f4f6;justify-content:space-between;align-items:center;margin-bottom:15px;padding-bottom:10px;display:flex}.header-action h3{color:#1e293b;margin:0;font-size:16px}.tabs-container{border-bottom:2px solid #e5e7eb;margin-bottom:25px;display:flex}.tab-btn{color:#6b7280;cursor:pointer;background:0 0;border:none;padding:12px 20px;font-size:15px;font-weight:600;transition:all .2s}.tab-btn:hover{color:#2563eb;background:#f8fafc}.tab-btn.active{color:#2563eb;background:#fff;border-bottom:3px solid #2563eb;margin-bottom:-2px}.summary-container{gap:20px;margin-bottom:25px;display:flex}.summary-card{background:#fff;border-left:4px solid #ccc;border-radius:10px;flex:1;align-items:center;gap:15px;padding:20px;display:flex;box-shadow:0 2px 5px #0000000d}.blue-card{border-left-color:#3b82f6}.green-card{border-left-color:#10b981}.summary-icon{background:#f1f5f9;border-radius:50%;justify-content:center;align-items:center;width:45px;height:45px;font-size:24px;display:flex}.summary-info{flex-direction:column;display:flex}.summary-label{color:#64748b;text-transform:uppercase;font-size:12px;font-weight:600}.summary-value{color:#0f172a;font-size:18px;font-weight:800}.action-area{flex-wrap:wrap;gap:10px;margin-bottom:20px;display:flex}.form-row{flex-wrap:wrap;align-items:flex-end;gap:20px;margin-bottom:20px;display:flex}.col-half{flex-direction:column;flex:1;display:flex}.col-wide{flex-direction:column;flex:2;display:flex}.col-small{flex-direction:column;flex:1;display:flex}label{color:#64748b;margin-bottom:5px;font-size:12px;font-weight:600;display:block}.input-std{box-sizing:border-box;border:1px solid #cbd5e1;border-radius:6px;outline:none;width:100%;padding:10px 12px;font-size:14px;transition:border-color .2s}.input-std:focus{border-color:#3b82f6;box-shadow:0 0 0 2px #3b82f61a}.search-box{background:#fff;border:1px solid #cbd5e1;border-radius:8px;align-items:center;width:250px;padding:0 10px;display:flex;overflow:hidden}.search-icon{color:#94a3b8;font-size:14px}.input-search{border:none;outline:none;width:100%;padding:10px;font-size:13px}.btn-back{color:#64748b;cursor:pointer;background:0 0;border:none;font-size:14px;font-weight:600;transition:all .2s}.btn-back:hover{color:#0f172a;text-decoration:underline}.btn-action{color:#fff;cursor:pointer;background:#2563eb;border:none;border-radius:6px;padding:10px 20px;font-weight:700;transition:all .2s}.btn-action:hover{background:#1d4ed8}.btn-outline{color:#2563eb;background:#fff;border:1px solid #2563eb}.btn-outline:hover{background:#eff6ff}.btn-danger{color:#fff;cursor:pointer;background:#ef4444;border:none;border-radius:6px;padding:10px 20px;font-weight:700;transition:all .2s}.btn-danger:hover{background:#dc2626}.btn-orange{color:#fff;cursor:pointer;background:#f59e0b;border:none;border-radius:6px;width:100%;padding:12px;font-size:14px;font-weight:700;transition:all .2s}.btn-orange:hover{background:#d97706}.btn-orange:disabled{cursor:not-allowed;background:#fed7aa}.btn-icon{cursor:pointer;color:#ef4444;background:0 0;border:none;font-size:16px;transition:all .2s}.btn-icon:hover{transform:scale(1.2)}.table-scroll-container{border:1px solid #e5e7eb;border-radius:8px;max-height:400px;overflow-y:auto}.table-scroll-container::-webkit-scrollbar{width:8px}.table-scroll-container::-webkit-scrollbar-track{background:#f1f1f1;border-radius:8px}.table-scroll-container::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:8px}.table{border-collapse:collapse;width:100%}.table th{text-align:left;color:#475569;z-index:10;background:#f8fafc;border-bottom:2px solid #e2e8f0;padding:12px;font-weight:600;position:sticky;top:0;box-shadow:0 1px 2px #0000000d}.table td{border-bottom:1px solid #f1f5f9;padding:12px;font-size:14px;transition:all .2s}.table tr:hover td{background-color:#f8fafc}.total-row{color:#1e3a8a;font-weight:700;position:sticky;bottom:0;box-shadow:0 -1px 2px #0000000d;background:#eff6ff!important}.row-kritis td{background-color:#fef2f2!important}.row-kritis:hover td{background-color:#fee2e2!important}.row-peringatan td{background-color:#fffbeb!important}.row-peringatan:hover td{background-color:#fef3c7!important}.row-aman td{background-color:#ecfdf5!important}.row-aman:hover td{background-color:#d1fae5!important}.legend-box{color:#4b5563;background:#fff;border:1px solid #e5e7eb;border-radius:8px;gap:15px;padding:10px 15px;font-size:12px;font-weight:600;display:flex}.legend-item{align-items:center;gap:6px;display:flex}.dot{border-radius:50%;width:10px;height:10px;display:inline-block}.badge-user{color:#374151;background:#f3f4f6;border:1px solid #e5e7eb;border-radius:6px;padding:3px 8px;font-size:11px;font-weight:700}.badge-loc{color:#0369a1;background:#e0f2fe;border-radius:10px;padding:3px 8px;font-size:11px;font-weight:700}.badge-cat{color:#0284c7;text-transform:uppercase;background:#e0f2fe;border:1px solid #bae6fd;border-radius:4px;padding:3px 8px;font-size:11px;font-weight:700}.badge-status{color:#fff;border-radius:10px;padding:3px 8px;font-size:11px;font-weight:700;display:inline-block}.badge-critical{color:#991b1b;background:#fee2e2;border:1px solid #fca5a5;border-radius:12px;padding:4px 10px;font-size:11px;font-weight:700;animation:2s infinite pulseAlert}.badge-warning{color:#b45309;background:#fef3c7;border-radius:12px;padding:3px 8px;font-size:11px;font-weight:700}.badge-safe{color:#166534;background:#dcfce7;border-radius:12px;padding:3px 8px;font-size:11px;font-weight:700}.bg-merah{background-color:#ef4444}.bg-red{color:#991b1b;background:#fee2e2;border:1px solid #fca5a5}.bg-kuning{background-color:#f59e0b}.bg-hijau{background-color:#10b981}.bg-green{color:#166534;background:#dcfce7;border:1px solid #86efac}.bg-orange{background-color:#f97316}.bg-purple{background-color:#8b5cf6}.alert-info{color:#b45309;background:#fffbeb;border:1px solid #fcd34d;border-radius:6px;margin-top:15px;padding:12px 15px}.modal-content h3{color:#1e293b;margin-top:0;margin-bottom:20px;font-size:20px}.modal-actions{justify-content:flex-end;gap:10px;margin-top:25px;display:flex}.btn-cancel{cursor:pointer;color:#475569;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:6px;padding:10px 20px;font-weight:600;transition:all .2s}.btn-cancel:hover{color:#1e293b;background:#e2e8f0}.btn-save{color:#fff;cursor:pointer;background:#2563eb;border:none;border-radius:6px;padding:10px 20px;font-weight:600;transition:all .2s}.btn-save:hover{background:#1d4ed8}@keyframes modalSlideIn{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.grid-3{grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:25px;display:grid}.rank-card{padding:20px}.rank-title{color:#1e293b;border-bottom:2px solid #f1f5f9;margin-top:0;margin-bottom:15px;padding-bottom:10px;font-size:16px}.rank-list{margin:0;padding:0;list-style:none}.rank-list li{border-bottom:1px dashed #e2e8f0;justify-content:space-between;align-items:center;padding:10px 0;display:flex}.rank-list li:last-child{border-bottom:none}.rank-info{align-items:center;gap:10px;display:flex}.rank-number{color:#475569;background:#f1f5f9;border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;font-size:12px;font-weight:700;display:flex}.rank-name{color:#334155;font-size:14px;font-weight:600}.rank-qty{color:#2563eb;font-size:14px;font-weight:700}.badge-toko{color:#166534;background:#dcfce7;border:1px solid #bbf7d0;border-radius:6px;padding:4px 10px;font-size:12px;font-weight:700}.badge-sales{color:#b45309;background:#fef3c7;border:1px solid #fde68a;border-radius:6px;padding:4px 10px;font-size:12px;font-weight:700}.text-right{text-align:right}.text-center{text-align:center}.font-bold{font-weight:700}.text-muted{color:#64748b}.text-blue{color:#2563eb;font-weight:700}.text-success{color:#10b981;font-weight:700}.text-danger{color:#ef4444;font-weight:700}.text-primary{color:#2563eb}.text-sm{color:#64748b;font-size:12px;line-height:1.4}.text-xs{color:#94a3b8;margin-left:2px;font-size:10px;font-weight:400}.mb-4{margin-bottom:25px}.mt-3{margin-top:15px}.sub-total{color:#64748b;font-size:13px;font-weight:600}.empty-state{text-align:center;color:#9ca3af;padding:40px;font-style:italic}.empty-state-card{text-align:center;color:#94a3b8;background:0 0;border:2px dashed #e5e7eb;border-radius:12px;padding:40px;font-style:italic}@keyframes pulseAlert{0%{box-shadow:0 0 #ef444466}70%{box-shadow:0 0 0 6px #ef444400}to{box-shadow:0 0 #ef444400}}.modal-overlay{z-index:9999;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#00000080;justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:fixed;top:0;left:0}.modal-content{background:#fff;border-radius:12px;width:600px;max-width:90%;max-height:90vh;padding:25px;animation:.3s ease-out modalSlideUp;position:relative;overflow-y:auto;box-shadow:0 20px 25px -5px #0000001a}@keyframes modalSlideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.layout-wrapper{background:#f8fafc;min-height:100vh;display:flex}.main-container{flex-direction:column;flex:1;margin-left:250px;transition:margin-left .3s;display:flex}.sidebar-collapsed{margin-left:0}.content-area{flex:1;padding:24px;overflow-y:auto}.sidebar{color:#fff;z-index:1000;background:#0f172a;width:250px;height:100vh;padding:20px 15px;transition:transform .3s;position:fixed;top:0;left:0;overflow-y:auto}.sidebar::-webkit-scrollbar{width:4px}.sidebar::-webkit-scrollbar-thumb{background:#334155;border-radius:4px}.sidebar-closed{transform:translate(-250px)}.logo-container{border-bottom:1px solid #1e293b;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:20px;display:flex}.logo{color:#38bdf8;margin:0;font-size:20px;font-weight:800}.menu{margin:0;padding:0;list-style:none}.menu li{margin:4px 0}.menu-item,.nav-link{cursor:pointer;color:#cbd5e1;border-radius:8px;justify-content:space-between;align-items:center;padding:10px 12px;font-size:14px;text-decoration:none;transition:background .2s,color .2s;display:flex}.menu-item:hover,.nav-link:hover,.router-link-active{color:#fff;background:#1e293b}.submenu{border-left:1px solid #1e293b;margin-top:5px;padding-left:25px;list-style:none}.submenu li a{color:#94a3b8;padding:8px 0;font-size:13px;text-decoration:none;transition:color .2s;display:block}.submenu li a:hover,.submenu li a.router-link-active{color:#38bdf8}.arrow{font-size:10px;transition:transform .2s}.arrow.open{transform:rotate(180deg)}.navbar{z-index:100;background:#fff;border-bottom:1px solid #e2e8f0;justify-content:space-between;align-items:center;height:64px;padding:0 24px;display:flex;position:sticky;top:0}.navbar-left{align-items:center;gap:15px;display:flex}.menu-btn{cursor:pointer;color:#64748b;background:0 0;border:none;font-size:20px;transition:transform .2s}.menu-btn:hover{color:#0f172a;transform:scale(1.1)}.user-section{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:12px;display:flex;position:relative}.user-info{text-align:right;flex-direction:column;display:flex}.user-name{color:#1e293b;font-size:14px;font-weight:600}.user-role{color:#64748b;font-size:11px}.avatar{background:#f1f5f9;border:1px solid #e2e8f0;border-radius:50%;justify-content:center;align-items:center;width:35px;height:35px;font-size:16px;display:flex}.dropdown{z-index:101;background:#fff;border:1px solid #e2e8f0;border-radius:8px;width:160px;animation:.2s ease-out modalSlideUp;position:absolute;top:50px;right:0;overflow:hidden;box-shadow:0 10px 15px -3px #0000001a}.dropdown-item{color:#ef4444;padding:12px;font-size:13px;font-weight:600;transition:background .2s}.dropdown-item:hover{background:#fef2f2}.fade-enter-active,.fade-leave-active{transition:opacity .2s}.fade-enter-from,.fade-leave-to{opacity:0}@media (max-width:768px){.main-container{width:100%!important;margin-left:0!important}.sidebar{box-shadow:4px 0 15px #0000001a}.sidebar.mobile-sidebar{z-index:1000;height:100vh;transition:transform .3s ease-in-out;position:fixed;top:0;left:0}.sidebar-closed.mobile-sidebar{transform:translate(-100%)}.sidebar-overlay{z-index:999;background-color:#00000080;width:100vw;height:100vh;position:fixed;top:0;left:0}}.dashboard-page{animation:.5s fadeIn}.welcome-banner{color:#fff;background:linear-gradient(135deg,#1e293b 0%,#334155 100%);border-radius:16px;justify-content:space-between;align-items:center;margin-bottom:25px;padding:30px;display:flex;box-shadow:0 10px 15px -3px #0000001a}.welcome-text h1{margin:0;font-size:24px}.welcome-text p{opacity:.8;margin-top:5px;margin-bottom:0;font-size:14px}.user-badge{background:#ffffff1a;border:1px solid #fff3;border-radius:20px;padding:8px 16px;font-size:12px;font-weight:600}.user-badge.is-master{color:#082f49;background:#38bdf8;border:none}.grid-menu{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;display:grid}.menu-card{cursor:pointer;background:#fff;border:1px solid #e2e8f0;border-radius:12px;align-items:center;gap:15px;padding:20px;transition:all .3s;display:flex;position:relative}.menu-card:hover{border-color:#38bdf8;transform:translateY(-5px);box-shadow:0 10px 20px #0000000d}.admin-card{border:1px dashed #cbd5e1}.card-icon{border-radius:10px;justify-content:center;align-items:center;width:50px;height:50px;font-size:24px;display:flex}.card-icon.blue{background:#e0f2fe}.card-icon.green{background:#dcfce7}.card-icon.amber{background:#fef3c7}.card-icon.red{background:#fee2e2}.card-icon.emerald{background:#d1fae5}.card-icon.purple{background:#f3e8ff}.card-icon.dark{background:#f1f5f9}.card-info h3{color:#1e293b;margin:0;font-size:16px}.card-info p{color:#64748b;margin:5px 0 0;font-size:12px}.arrow-go{color:#cbd5e1;font-weight:700;transition:all .2s;position:absolute;right:20px}.menu-card:hover .arrow-go{color:#38bdf8;transform:translate(5px)}@keyframes fadeIn{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@media (max-width:640px){.welcome-banner{text-align:center;flex-direction:column;gap:15px}.grid-menu{grid-template-columns:1fr}}.sub-menu-item{color:#64748b;padding-left:30px;font-size:.95em}.nested-submenu li a{padding-left:45px;font-size:.9em}.flex-row{align-items:center;display:flex}.flex-col{flex-direction:column;display:flex}.flex-wrap{flex-wrap:wrap;display:flex}.justify-end{justify-content:flex-end}.gap-1{gap:5px}.gap-2{gap:10px}.cursor-pointer{cursor:pointer}.grid-2{grid-template-columns:1fr 1fr;gap:20px;display:grid}.modal-lg{width:750px;max-width:95%}.badge-master{color:#7c3aed;background:#ede9fe;border:1px solid #c4b5fd;border-radius:12px;padding:3px 10px;font-size:11px;font-weight:800}.permission-grid{background:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;grid-template-columns:1fr;gap:8px;max-height:250px;margin-top:10px;padding:10px;display:grid;overflow-y:auto}.check-item{cursor:pointer;border-bottom:1px solid #f1f5f9;align-items:center;gap:10px;padding:6px;font-size:13px;font-weight:500;transition:all .2s;display:flex}.check-item:last-child{border-bottom:none}.check-item:hover{background:#e0f2fe;border-radius:6px}body.dark-theme{color:#e2e8f0;background-color:#0f172a}body.dark-theme .page-title,body.dark-theme .header-action h3,body.dark-theme label{color:#f8fafc!important}body.dark-theme .user-name,body.dark-theme .menu-btn{color:#f8fafc}body.dark-theme .user-role{color:#94a3b8}body.dark-theme .card,body.dark-theme .navbar{box-shadow:none;background-color:#1e293b;border:1px solid #334155}body.dark-theme .menu-card{background-color:#1e293b;border-color:#334155}body.dark-theme .menu-card:hover{background-color:#273549;border-color:#38bdf8}body.dark-theme .card-info h3{color:#f8fafc}body.dark-theme .card-info p{color:#94a3b8}body.dark-theme .card-icon.blue{color:#60a5fa;background-color:#3b82f633}body.dark-theme .card-icon.green{color:#34d399;background-color:#10b98133}body.dark-theme .card-icon.amber{color:#fbbf24;background-color:#f59e0b33}body.dark-theme .card-icon.red{color:#f87171;background-color:#ef444433}body.dark-theme .card-icon.emerald{color:#6ee7b7;background-color:#34d39933}body.dark-theme .card-icon.purple{color:#a78bfa;background-color:#8b5cf633}body.dark-theme .card-icon.dark{color:#cbd5e1;background-color:#47556933}body.dark-theme .input-std{color:#f8fafc;background-color:#0f172a;border-color:#334155}body.dark-theme .table th{color:#f8fafc;background-color:#334155;border-color:#475569}body.dark-theme .table td{color:#cbd5e1;border-color:#334155}body.dark-theme .table tr:hover td{background-color:#334155}.switch{width:50px;height:28px;display:inline-block;position:relative}.switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;background-color:#cbd5e1;transition:all .4s;position:absolute;inset:0}.slider:before{content:"";background-color:#fff;width:20px;height:20px;transition:all .4s;position:absolute;bottom:4px;left:4px}input:checked+.slider{background-color:#2563eb}input:checked+.slider:before{transform:translate(22px)}.slider.round{border-radius:34px}.slider.round:before{border-radius:50%}.alert-dead-stock{background-color:#fff7ed;border:1px solid #fdba74;border-left:5px solid #f97316}.dead-stock-title{color:#9a3412;margin:0 0 5px;font-size:15px}.dead-stock-desc{color:#c2410c;margin:0 0 10px;font-size:13px}.dead-stock-list{color:#9a3412;margin:0;padding-left:20px;font-size:13px;line-height:1.6}body.dark-theme .alert-dead-stock{background-color:#f973161a;border-color:#c2410c}body.dark-theme .dead-stock-title{color:#fdba74}body.dark-theme .dead-stock-desc{color:#fbd38d}body.dark-theme .dead-stock-list{color:#fdba74}.metric-clickable{cursor:pointer;min-width:220px;transition:transform .2s,box-shadow .2s;position:relative}.metric-clickable:hover{transform:translateY(-5px);box-shadow:0 10px 25px #0000001a}.click-hint{color:#94a3b8;opacity:0;font-size:11px;font-weight:700;transition:opacity .2s,transform .2s;position:absolute;bottom:15px;right:20px;transform:translate(-10px)}.metric-clickable:hover .click-hint{opacity:1;transform:translate(0)}:global(body.dark-theme) h3{color:#f8fafc!important}.alert-dead-stock:hover{box-shadow:0 4px 12px #0000000d}:global(body.dark-theme) .alert-dead-stock:hover{box-shadow:0 4px 12px #ffffff0d}.btn-toggle-stok{margin-right:15px}@media (max-width:768px){.action-area>*{box-sizing:border-box;width:100%!important;margin-right:0!important}.action-area{flex-direction:column;gap:12px;align-items:stretch!important}.mobile-spacer{display:none}.action-area>*{box-sizing:border-box;width:100%!important;margin-left:0!important;margin-right:0!important}.legend-box{justify-content:center}.search-box{width:100%;max-width:none}}.btn-thresing{padding:10px 20px}.btn-group-half{gap:10px;flex-direction:row!important;width:100%!important;display:flex!important}.btn-group-half .btn-half{text-align:center;flex:1;padding:10px 5px;font-size:12px;margin:0!important}@media (max-width:768px) and (orientation:portrait){.summary-container{gap:15px;flex-direction:column!important}.summary-card{box-sizing:border-box;width:100%}}@media (max-width:896px) and (orientation:landscape){.summary-card{gap:10px;padding:15px 10px}.summary-label{white-space:normal;font-size:10px}.summary-value{font-size:15px}.summary-icon{width:35px;height:35px;font-size:18px}}.saus-action-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:15px;margin-bottom:25px;display:grid}.desktop-wadah{margin-bottom:15px;padding-bottom:5px;overflow-x:auto}.mobile-wadah{display:none}@media (max-width:896px){.saus-action-grid{gap:12px;flex-direction:column!important;display:flex!important}.desktop-wadah{display:none!important}.mobile-wadah{margin-bottom:15px;display:block!important}}.tsg-action-grid{grid-template-columns:1fr 1fr;gap:20px;margin-bottom:30px;display:grid}@media (max-width:768px) and (orientation:portrait){.tsg-action-grid{gap:15px;grid-template-columns:1fr!important}}.action-full-mobile{margin-top:10px;width:100%!important}.action-full-mobile .btn-action{box-sizing:border-box;width:100%!important}.modal-overlay{z-index:9999;background:#0009;justify-content:center;align-items:center;width:100vw;height:100vh;display:flex;position:fixed;top:0;left:0}.modal-content{background:#fff;border-radius:12px;width:90%;max-width:500px;padding:25px;animation:.3s fadeIn;box-shadow:0 10px 25px #0003}.btn-action:disabled{cursor:not-allowed;opacity:.7;background-color:#cbd5e1}