*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,Roboto,sans-serif;background:#f4f4f8;color:#1a1a2e;min-height:100vh;-webkit-font-smoothing:antialiased}.app{display:flex;flex-direction:column;min-height:100vh}.header{background:#0f0f23;color:#fff;padding:0 1.5rem;height:52px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.06)}.header-brand{display:flex;align-items:center;gap:.5rem}.header-user{display:flex;align-items:center;gap:.75rem;margin-left:auto;padding-left:1rem}.header-username{font-size:.82rem;color:#fff9;display:flex;align-items:center;gap:.4rem}.role-badge{font-size:.7rem;padding:.1rem .45rem;border-radius:999px;font-weight:600;text-transform:uppercase;letter-spacing:.04em}.role-badge.role-admin{background:#4f46e5;color:#fff}.role-badge.role-planner{background:#0f766e;color:#fff}.brand-icon{font-size:1.1rem}.brand-name{font-size:.95rem;font-weight:700;letter-spacing:-.01em;color:#fff}.header-nav{display:flex;gap:.125rem}.nav-tab{padding:.35rem .9rem;border-radius:6px;font-size:.82rem;cursor:pointer;color:#ffffff80;transition:color .15s,background .15s;-webkit-user-select:none;user-select:none}.nav-tab:hover{color:#ffffffd9;background:#ffffff12}.nav-tab.active{color:#fff;background:#6366f159;font-weight:600}.nav-tab-disabled{cursor:default;opacity:.35}.nav-tab-disabled:hover{background:none;color:#ffffff59}.alert-bar{background:#fffbeb;border-bottom:1px solid #fde68a;padding:.5rem 1.5rem;font-size:.84rem;color:#78350f;display:flex;align-items:center;gap:.3rem;flex-wrap:wrap}.alert-link{background:none;border:none;padding:0;font-size:inherit;font-weight:700;color:#b45309;cursor:pointer;text-decoration:underline;text-underline-offset:2px}.alert-link:hover{color:#92400e}.layout{display:grid;grid-template-columns:210px 1fr 290px;gap:1rem;padding:1rem;flex:1;align-items:start}.panel{background:#fff;border-radius:12px;padding:1.2rem;box-shadow:0 1px 2px #0000000d,0 4px 16px #0000000d;border:1px solid rgba(0,0,0,.04)}.panel-title{font-size:.88rem;font-weight:700;color:#0f0f23;margin-bottom:1rem;letter-spacing:-.01em}.panel-subtitle{font-weight:400;font-size:.8rem;color:#6b7280}.filter-group{margin-bottom:1rem}.filter-label{display:block;font-size:.7rem;font-weight:600;color:#6b7280;text-transform:uppercase;letter-spacing:.06em;margin-bottom:.35rem}.filter-select{width:100%;padding:.45rem 2rem .45rem .7rem;border:1px solid #e5e7eb;border-radius:8px;font-size:.84rem;background:#fafafa;cursor:pointer;color:#111827;transition:border-color .15s,box-shadow .15s;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .6rem center}.filter-select:focus{outline:none;border-color:#6366f1;box-shadow:0 0 0 3px #6366f11f}.status-summary{margin-top:1.25rem;border-top:1px solid #f3f4f6;padding-top:1rem;display:flex;flex-direction:column;gap:.4rem}.status-count{display:flex;align-items:center;gap:.5rem;font-size:.84rem;font-weight:500;color:#374151;background:none;border:1px solid transparent;border-radius:7px;padding:.3rem .5rem;cursor:pointer;width:100%;text-align:left;transition:background .12s,border-color .12s}.status-count:hover{background:#f9fafb;border-color:#e5e7eb}.status-count-active{background:#eef2ff;border-color:#c7d2fe;color:#3730a3}.dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.dot-waste-risk{background:#ea580c}.dot-critical{background:#ef4444}.dot-overstock{background:#d97706}.dot-watch{background:#f59e0b}.dot-healthy{background:#22c55e}.clear-filter{margin-top:.25rem;font-size:.75rem;color:#6366f1;background:none;border:none;cursor:pointer;padding:.2rem 0;text-align:left}.clear-filter:hover{text-decoration:underline}.center-header{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem;flex-wrap:wrap}.filter-chip{display:inline-flex;align-items:center;gap:.35rem;background:#eef2ff;color:#4338ca;font-size:.75rem;font-weight:600;padding:3px 8px 3px 10px;border-radius:999px;border:1px solid #c7d2fe}.filter-chip button{background:none;border:none;color:#6366f1;cursor:pointer;font-size:.9rem;line-height:1;padding:0}.filter-chip button:hover{color:#4338ca}.table-wrap{overflow-x:auto;border-radius:10px;border:1px solid #e5e7eb;margin-top:.25rem}.rec-table{width:100%;border-collapse:collapse}.rec-table th{background:#fafafa;padding:.6rem .85rem;text-align:left;font-size:.7rem;font-weight:600;color:#6b7280;text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid #e5e7eb;white-space:nowrap}.rec-table td{padding:.6rem .85rem;font-size:.84rem;border-bottom:1px solid #f3f4f6;color:#374151;white-space:nowrap}.rec-table tr:last-child td{border-bottom:none}.rec-table tbody tr{cursor:pointer;transition:background .1s}.rec-table tbody tr:hover td{background:#fafafa}.rec-table tbody tr.row-selected td{background:#eef2ff}.td-id{font-size:.78rem;color:#6b7280;font-family:monospace;white-space:nowrap}.unit-badge{display:inline-block;font-size:.72rem;font-weight:600;background:#f1f5f9;color:#475569;border:1px solid #e2e8f0;border-radius:4px;padding:.1rem .4rem;font-family:monospace}.td-product{white-space:normal!important;min-width:130px}.product-name{font-weight:600;color:#111827;font-size:.85rem}.product-sku{font-size:.7rem;color:#9ca3af;margin-top:2px}.status-badge{display:inline-block;font-size:.71rem;font-weight:700;padding:3px 9px;border-radius:999px;letter-spacing:.01em}.status-waste-risk{background:#ffedd5;color:#c2410c}.status-critical{background:#fee2e2;color:#dc2626}.status-overstock{background:#fef9c3;color:#a16207}.status-watch{background:#fef3c7;color:#d97706}.status-healthy{background:#dcfce7;color:#16a34a}.action-btn{display:inline-block;font-size:.75rem;font-weight:700;padding:4px 12px;border-radius:7px;white-space:nowrap;letter-spacing:.01em}.action-waste-risk{background:#ea580c;color:#fff}.action-critical{background:#ef4444;color:#fff}.action-overstock{background:#d97706;color:#fff}.action-watch{background:#f59e0b;color:#fff}.action-healthy{background:#f3f4f6;color:#9ca3af}.transfers-panel{grid-column:1 / -1;background:#fff;border:1.5px solid #fed7aa;border-radius:12px;padding:1.25rem 1.5rem;margin-top:.5rem}.transfers-title{font-size:.95rem;font-weight:700;color:#9a3412;margin:0 0 .25rem}.transfers-subtitle{font-size:.78rem;color:#78716c;margin:0 0 .9rem}.transfers-table{width:100%;border-collapse:collapse;font-size:.82rem}.transfers-table th{text-align:left;padding:6px 10px;background:#fff7ed;color:#7c2d12;font-weight:600;border-bottom:1px solid #fed7aa}.transfers-table td{padding:7px 10px;border-bottom:1px solid #f3f4f6;color:#374151}.transfers-table tr:last-child td{border-bottom:none}.transfers-reason{color:#6b7280;font-size:.77rem}.forecast-section{margin-bottom:1.5rem}.chart-title{font-size:.82rem;font-weight:600;color:#111827;margin-bottom:.5rem;display:flex;flex-direction:column;gap:2px}.chart-subtitle{font-weight:400;font-size:.74rem;color:#6b7280}.chart-note{font-size:.69rem;color:#9ca3af;margin-top:.3rem}.empty-state{text-align:center;color:#9ca3af;font-size:.84rem;padding:3rem 1rem;line-height:1.6}.info-box{padding:.7rem 1rem;background:#eef2ff;border-left:3px solid #6366f1;border-radius:8px;font-size:.82rem;color:#3730a3;margin-bottom:1rem}.error-box{padding:.7rem 1rem;background:#fee2e2;border-left:3px solid #dc2626;border-radius:8px;font-size:.82rem;color:#b91c1c;margin-bottom:1rem}.btn{display:inline-flex;align-items:center;gap:.35rem;padding:.45rem 1rem;border-radius:8px;font-size:.82rem;font-weight:600;cursor:pointer;border:none;transition:background .15s,opacity .15s;white-space:nowrap}.btn:disabled{opacity:.5;cursor:default}.btn-primary{background:#6366f1;color:#fff}.btn-primary:hover{background:#4f46e5}.btn-ghost{background:#f3f4f6;color:#374151;border:1px solid #e5e7eb}.btn-ghost:hover{background:#e5e7eb}.btn-danger{background:#ef4444;color:#fff}.btn-danger:hover{background:#dc2626}.btn-sm{padding:.3rem .7rem;font-size:.76rem}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;display:flex;align-items:center;justify-content:center;z-index:100;padding:1rem}.modal{background:#fff;border-radius:14px;width:100%;max-width:460px;box-shadow:0 20px 60px #0000002e;overflow:hidden}.modal-sm{max-width:360px}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.25rem .75rem;border-bottom:1px solid #f3f4f6}.modal-header h3{font-size:.95rem;font-weight:700;color:#111827}.modal-close{background:none;border:none;font-size:1.3rem;color:#9ca3af;cursor:pointer;line-height:1;padding:0 .2rem}.modal-close:hover{color:#374151}.modal-body{padding:1.25rem}.modal-footer{display:flex;justify-content:flex-end;gap:.6rem;padding-top:1rem;border-top:1px solid #f3f4f6;margin-top:.5rem}.form-group{margin-bottom:.9rem}.form-group-inline{display:flex;align-items:center;gap:.75rem}.form-label{display:block;font-size:.72rem;font-weight:600;color:#6b7280;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.3rem}.form-input,.form-select{width:100%;padding:.45rem .7rem;border:1px solid #e5e7eb;border-radius:8px;font-size:.84rem;color:#111827;background:#fafafa;transition:border-color .15s,box-shadow .15s}.form-input:focus,.form-select:focus{outline:none;border-color:#6366f1;box-shadow:0 0 0 3px #6366f11f}.form-error{font-size:.78rem;color:#dc2626;margin-top:.5rem;padding:.4rem .6rem;background:#fee2e2;border-radius:6px}.dm-page{padding:1rem}.dm-toolbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.75rem}.dm-toolbar-left{display:flex;align-items:center;gap:.75rem}.dm-toolbar-right{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap}.dm-title{font-size:1.05rem;font-weight:700;color:#0f0f23}.dm-count{font-size:.75rem;color:#6b7280;background:#f3f4f6;padding:2px 8px;border-radius:999px}.dm-search{padding:.42rem .75rem;border:1px solid #e5e7eb;border-radius:8px;font-size:.84rem;color:#111827;background:#fafafa;width:200px;transition:border-color .15s}.dm-search:focus{outline:none;border-color:#6366f1}.category-chip{display:inline-block;font-size:.72rem;font-weight:600;padding:2px 8px;border-radius:999px;background:#eef2ff;color:#4338ca}.row-actions{display:flex;gap:.4rem}.action-icon-btn{background:none;border:1px solid #e5e7eb;padding:3px 10px;border-radius:6px;font-size:.76rem;font-weight:600;color:#374151;cursor:pointer;transition:background .12s,border-color .12s}.action-icon-btn:hover{background:#f3f4f6;border-color:#d1d5db}.action-icon-danger{color:#dc2626}.action-icon-danger:hover{background:#fee2e2;border-color:#fca5a5}.pos-layout{display:grid;grid-template-columns:340px 1fr;gap:1rem;margin-top:1rem}.pos-form{display:flex;flex-direction:column;gap:1rem}.pos-form-panel,.pos-log-panel{padding:1.25rem}.pos-mapping-grid{display:flex;flex-direction:column;gap:.6rem;margin-bottom:.5rem}.pos-mapping-row{display:grid;grid-template-columns:130px 1fr auto;align-items:center;gap:.75rem}.pos-mapping-label{font-size:.82rem;font-weight:600;color:#374151}.pos-mapping-sample{font-size:.75rem;color:#9ca3af;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:120px}.admin-page{padding:1.5rem;display:flex;flex-direction:column;gap:1.25rem;max-width:1100px;margin:0 auto;width:100%}.admin-row{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}.admin-card{background:#fff;border:1px solid #e5e7eb;border-radius:10px;padding:1.25rem 1.5rem}.admin-card-full{width:100%}.admin-card-title{font-size:.9rem;font-weight:700;color:#111827;margin-bottom:.25rem}.admin-card-sub{font-size:.78rem;color:#6b7280;margin-bottom:1rem}.status-rows{display:flex;flex-direction:column;gap:.5rem;margin-top:.75rem}.status-row{display:flex;align-items:center;justify-content:space-between}.status-row-label{font-size:.82rem;color:#374151}.status-row-val{font-size:.82rem;font-weight:600;color:#111827}.sys-badge{font-size:.72rem;font-weight:700;padding:.15rem .55rem;border-radius:20px;text-transform:uppercase;letter-spacing:.04em}.sys-ok{background:#dcfce7;color:#166534}.sys-err{background:#fee2e2;color:#991b1b}.model-options{display:flex;flex-direction:column;gap:.6rem;margin-top:.25rem}.model-option{display:flex;align-items:flex-start;gap:.65rem;padding:.75rem 1rem;border:1.5px solid #e5e7eb;border-radius:8px;cursor:pointer;transition:border-color .15s,background .15s}.model-option:hover{border-color:#a5b4fc;background:#f5f3ff}.model-option-active{border-color:#6366f1;background:#eef2ff}.model-option input[type=radio]{margin-top:3px;accent-color:#6366f1}.model-option-body{display:flex;flex-direction:column;gap:.15rem}.model-option-name{font-size:.85rem;font-weight:600;color:#111827;display:flex;align-items:center;gap:.4rem}.model-option-desc{font-size:.76rem;color:#6b7280}.model-option-disabled{opacity:.5;cursor:not-allowed}.model-option-disabled:hover{border-color:#e5e7eb;background:#fff}.model-disabled-tag{font-size:.65rem;font-weight:700;background:#f3f4f6;color:#6b7280;padding:.1rem .4rem;border-radius:4px}.model-best-tag{font-size:.65rem;font-weight:700;background:#d1fae5;color:#065f46;padding:.1rem .4rem;border-radius:4px;text-transform:uppercase}.model-active-tag{font-size:.65rem;font-weight:700;background:#e0e7ff;color:#4338ca;padding:.1rem .4rem;border-radius:4px;margin-left:.4rem}.metrics-table-wrap{margin-top:.75rem;overflow-x:auto}.metrics-table{width:100%;border-collapse:collapse;font-size:.83rem}.metrics-table th{text-align:left;padding:.5rem .75rem;background:#f9fafb;border-bottom:1px solid #e5e7eb;font-size:.75rem;font-weight:700;color:#6b7280;text-transform:uppercase;letter-spacing:.04em}.metrics-table td{padding:.6rem .75rem;border-bottom:1px solid #f3f4f6;color:#374151}.metrics-row-active td{background:#f5f3ff}.metrics-model-name{font-weight:600;color:#111827}.metric-cell{font-weight:600;font-variant-numeric:tabular-nums}.metric-good{color:#059669}.metric-bad{color:#dc2626}.metrics-legend{display:flex;gap:1.25rem;margin-top:.75rem;font-size:.75rem;color:#6b7280}.legend-good{color:#059669;font-weight:600}.legend-bad{color:#dc2626;font-weight:600}@media (max-width: 700px){.admin-row{grid-template-columns:1fr}}.upload-header{margin-bottom:1rem}.upload-zone{border:2px dashed #d1d5db;border-radius:10px;padding:2.5rem 1rem;text-align:center;cursor:pointer;transition:border-color .15s,background .15s}.upload-zone:hover{border-color:#6366f1;background:#f5f3ff}.upload-icon{font-size:2rem;color:#9ca3af;margin-bottom:.5rem}.upload-label{font-size:.9rem;font-weight:600;color:#374151}.upload-hint{font-size:.78rem;color:#9ca3af;margin-top:.25rem;font-family:monospace}.upload-preview{margin-top:.5rem}.upload-file-row{display:flex;align-items:center;gap:.75rem;margin-bottom:.75rem}.upload-filename{font-size:.85rem;font-weight:600;color:#111827}.upload-preview-label{font-size:.78rem;font-weight:600;color:#6b7280;margin-bottom:.4rem;text-transform:uppercase;letter-spacing:.04em}.upload-success{display:flex;align-items:flex-start;gap:.75rem;background:#f0fdf4;border:1px solid #bbf7d0;border-radius:8px;padding:1rem 1.25rem;margin-top:.5rem}.upload-success-icon{font-size:1.25rem;color:#16a34a;margin-top:1px}.upload-success-detail{font-size:.82rem;color:#374151;margin-top:.2rem}.upload-success-note{font-size:.78rem;color:#6b7280;margin-top:.25rem}.ops-row{display:flex;flex-direction:column;gap:0}.ops-item{display:flex;align-items:flex-start;justify-content:space-between;gap:1.5rem;padding:1rem 0}.ops-divider{border:none;border-top:1px solid #f3f4f6;margin:0}.ops-item-info{flex:1}.ops-item-title{font-size:.88rem;font-weight:700;color:#111827;margin-bottom:.25rem}.ops-item-desc{font-size:.78rem;color:#6b7280;line-height:1.5}.ops-result{font-size:.78rem;margin-top:.5rem;padding:.35rem .6rem;border-radius:5px;display:flex;align-items:center;gap:.4rem}.ops-result-ok{background:#f0fdf4;color:#166534}.ops-result-err{background:#fef2f2;color:#991b1b}.ops-result-running{background:#eff6ff;color:#1e40af}.ops-spinner{width:10px;height:10px;border:2px solid #93c5fd;border-top-color:#1e40af;border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}@keyframes spin{to{transform:rotate(360deg)}}.btn-warning{background:#f59e0b;color:#fff;border:none;border-radius:6px;padding:.45rem 1rem;font-size:.82rem;font-weight:600;cursor:pointer;white-space:nowrap;transition:background .15s}.btn-warning:hover{background:#d97706}.btn-warning:disabled{opacity:.5;cursor:not-allowed}.btn-success{background:#16a34a;color:#fff;border:none;border-radius:6px;padding:.5rem 1rem;font-size:.9rem;font-weight:600;cursor:pointer;transition:background .15s}.btn-success:hover{background:#15803d}.btn-success:disabled{opacity:.5;cursor:not-allowed}.pos-tabs{display:flex;gap:.5rem;margin-bottom:1.25rem}.pos-tab{padding:6px 18px;border-radius:8px;border:1.5px solid #e5e7eb;background:#fff;cursor:pointer;font-size:.85rem;font-weight:500;color:#6b7280;transition:all .15s}.pos-tab.active{background:#6366f1;color:#fff;border-color:#6366f1}.pos-tab:not(.active):hover{background:#f3f4f6}button.action-btn{cursor:pointer;border:none}button.action-btn:hover{filter:brightness(.88)}.retrain-warning-list{padding-left:1.25rem;font-size:.82rem;color:#374151;line-height:1.8}.chart-expand-btn{margin-left:auto;background:none;border:1px solid #e2e8f0;border-radius:4px;padding:.1rem .4rem;font-size:.9rem;cursor:pointer;color:#6b7280;line-height:1;transition:background .15s,color .15s}.chart-expand-btn:hover{background:#f1f5f9;color:#374151}.chart-modal{background:#fff;border-radius:16px;width:90vw;max-width:900px;max-height:90vh;overflow-y:auto;box-shadow:0 25px 60px #00000059;display:flex;flex-direction:column}.chart-modal-header{display:flex;justify-content:space-between;align-items:flex-start;padding:1.25rem 1.5rem .75rem;border-bottom:1px solid #f1f5f9}.chart-modal-title{font-size:1.05rem;font-weight:700;color:#111827;margin:0}.chart-modal-body{padding:1.25rem 1.5rem 1.5rem}.chart-insights{margin-top:1.25rem}.insights-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.75rem}.insight-card{background:#f8fafc;border:1px solid #e2e8f0;border-radius:10px;padding:.85rem 1rem;text-align:center}.insight-card.insight-highlight{background:#eef2ff;border-color:#c7d2fe}.insight-card.insight-full{grid-column:1 / -1;text-align:left}.insight-value{font-size:1.4rem;font-weight:700;color:#1e1b4b}.insight-label{font-size:.72rem;color:#6b7280;margin-top:.2rem}.insight-text{font-size:.83rem;color:#374151;line-height:1.6}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0f0f23,#1e1b4b)}.login-card{background:#fff;border-radius:16px;padding:2.5rem;width:100%;max-width:380px;box-shadow:0 25px 50px #0006}.login-brand{text-align:center;margin-bottom:2rem}.login-title{font-size:1.4rem;font-weight:700;color:#111827;margin-top:.5rem}.login-subtitle{font-size:.82rem;color:#6b7280;margin-top:.25rem}.login-form{display:flex;flex-direction:column;gap:1rem}.login-hint{margin-top:1.5rem;padding:.75rem;background:#f9fafb;border-radius:8px;font-size:.75rem;color:#6b7280;text-align:center}.login-hint p{margin-bottom:.4rem;font-weight:600}.login-hint code{display:block;font-family:monospace;font-size:.78rem;color:#374151;margin-top:.2rem}