*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%;margin:0}:root{--bg: #F3F6FA;--surface: #ffffff;--surface-hover: #f8fafc;--border: #e2e8f0;--text: #111827;--text-muted: #64748b;--sidebar-bg: #0F172A;--sidebar-text: #f8fafc;--sidebar-text-muted: #94a3b8;--sidebar-active-bg: #F59E0B;--sidebar-active-text: #111827;--sidebar-hover-bg: #1e293b;--accent: #F59E0B;--accent-hover: #D97706;--success: #059669;--success-bg: #d1fae5;--danger: #DC2626;--danger-bg: #fee2e2;--warning: #f59e0b;--warning-bg: #fef3c7;--sidebar-width: 260px;--topbar-height: 70px;--radius: 12px;--radius-lg: 18px;--shadow: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -1px rgba(0, 0, 0, .03);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -2px rgba(0, 0, 0, .04)}body{font-family:Inter,system-ui,-apple-system,sans-serif;font-size:14px;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}.app-shell{display:flex;height:100vh;overflow:hidden}.app-main{flex:1;display:flex;flex-direction:column;overflow:hidden;background:var(--bg)}.app-content{flex:1;padding:24px 32px;overflow-y:auto}.topbar{height:var(--topbar-height);background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 40px;box-shadow:0 1px 2px #00000005;z-index:5}.topbar-left h2{margin:0;font-size:20px;font-weight:700;color:var(--text)}.topbar-left p{margin:2px 0 0;font-size:13px;color:var(--text-muted)}.topbar-right{display:flex;align-items:center;gap:12px}.sidebar{width:var(--sidebar-width);background:var(--sidebar-bg);display:flex;flex-direction:column;z-index:10;color:var(--sidebar-text)}.sidebar-brand{height:var(--topbar-height);padding:0 24px;font-weight:700;font-size:20px;display:flex;align-items:center;gap:12px;letter-spacing:-.5px;border-bottom:1px solid rgba(255,255,255,.05)}.sidebar-brand-icon{width:32px;height:32px;background:var(--accent);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#111827}.sidebar-nav{display:flex;flex-direction:column;padding:24px 16px;gap:8px;flex:1;overflow-y:auto}.sidebar-section-title{font-size:11px;font-weight:700;color:var(--sidebar-text-muted);text-transform:uppercase;letter-spacing:1px;margin:16px 0 8px 12px}.sidebar-link{padding:12px 16px;border-radius:var(--radius);color:var(--sidebar-text-muted);font-weight:500;font-size:14px;display:flex;align-items:center;gap:14px;transition:all .2s ease}.sidebar-link:hover{background:var(--sidebar-hover-bg);color:var(--sidebar-text)}.sidebar-link.active{background:var(--sidebar-active-bg);color:var(--sidebar-active-text);font-weight:600}.sidebar-user{padding:20px 24px;background:#0003;display:flex;align-items:center;justify-content:space-between;border-top:1px solid rgba(255,255,255,.05)}.sidebar-user-info{display:flex;flex-direction:column}.sidebar-user-name{font-weight:600;font-size:14px;color:var(--sidebar-text)}.sidebar-user-role{font-size:12px;color:var(--sidebar-text-muted)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 18px;font-size:14px;font-weight:600;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);color:var(--text);transition:all .2s ease;gap:8px;white-space:nowrap}.btn:hover{background:var(--surface-hover)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--accent);color:#111827;border-color:var(--accent)}.btn-primary:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover)}.btn-navy{background:var(--sidebar-bg);color:#fff;border-color:var(--sidebar-bg)}.btn-navy:hover:not(:disabled){background:#1e293b;border-color:#1e293b}.btn-ghost{border-color:transparent;background:transparent}.btn-ghost:hover{background:var(--surface-hover);color:var(--text)}.btn-danger{background:var(--danger-bg);color:var(--danger);border-color:transparent}.btn-danger:hover:not(:disabled){background:#fecaca;color:#b91c1c}.text-success{color:var(--success)!important}.text-danger{color:var(--danger)!important}.text-warning{color:var(--warning)!important}.text-muted{color:var(--text-muted)}.card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:20px;border:none;margin-bottom:20px}.card--flush{padding:0;overflow:hidden}.table-wrapper{width:100%;overflow-x:auto}.data-table{width:100%;border-collapse:separate;border-spacing:0;text-align:left}.data-table th{padding:16px 24px;font-size:13px;font-weight:600;color:var(--text-muted);border-bottom:1px solid var(--border);background:var(--surface-hover)}.data-table td{padding:16px 24px;border-bottom:1px solid var(--border);color:var(--text);font-size:14px;vertical-align:middle}.data-table tbody tr:hover{background:#f8fafc}.data-table tbody tr:last-child td{border-bottom:none}.cell-strong{font-weight:600;color:var(--text)}.cell-muted{color:var(--text-muted);font-size:13px}.form-group{margin-bottom:20px;display:flex;flex-direction:column}.form-label{font-size:13px;font-weight:600;color:var(--text);margin-bottom:8px}.form-input,.form-select{width:100%;padding:12px 16px;border-radius:var(--radius);border:1px solid var(--border);font-size:14px;color:var(--text);background:var(--surface);transition:border-color .2s;font-family:inherit}.form-input:focus,.form-select:focus{outline:none;border-color:var(--accent)}.form-input:disabled{background:var(--surface-hover);color:var(--text-muted);cursor:not-allowed}.badge{display:inline-flex;align-items:center;padding:6px 12px;border-radius:999px;font-size:12px;font-weight:600;white-space:nowrap}.badge-success{background:var(--success-bg);color:var(--success)}.badge-warning{background:var(--warning-bg);color:#b45309}.badge-danger{background:var(--danger-bg);color:var(--danger)}.badge-neutral{background:var(--surface-hover);color:var(--text-muted)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--surface);border-radius:var(--radius-lg);padding:16px 20px;box-shadow:var(--shadow);display:flex;flex-direction:column}.stat-card-title{font-size:13px;color:var(--text-muted);font-weight:600;margin-bottom:8px}.stat-card-value{font-size:24px;font-weight:800;color:var(--text);letter-spacing:-.5px}.inventory-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px;margin-bottom:32px}.material-card{background:var(--surface);border-radius:18px;padding:24px;box-shadow:var(--shadow);display:flex;flex-direction:column;position:relative;border:1px solid var(--border)}.state-empty{padding:40px;text-align:center;color:var(--text-muted);font-size:15px}.state-loading{padding:40px;text-align:center;color:var(--text-muted);font-size:15px;font-weight:500}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0f172a99;display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}.modal-content{background:var(--surface);border-radius:20px;width:100%;max-width:500px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);display:flex;flex-direction:column}.modal-content.large{max-width:900px}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:24px 32px;border-bottom:1px solid var(--border)}.modal-body{padding:32px;flex:1}.modal-footer{padding:24px 32px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:12px;background:#f8fafc;border-bottom-left-radius:20px;border-bottom-right-radius:20px}.modal-title{font-size:20px;font-weight:700;margin:0}.modal-section-title{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:#b45309;margin:0 0 16px;padding-bottom:8px;border-bottom:1px solid rgba(245,158,11,.2)}.kv-list{display:grid;grid-template-columns:150px 1fr;gap:8px 16px;font-size:13.5px;margin:0}.product-card{border-radius:18px;transition:border-color .14s ease,box-shadow .14s ease,transform .14s ease}.product-card:hover{border-color:#f59e0b!important;box-shadow:0 8px 24px #f59e0b26;transform:translateY(-2px)}.wizard-steps{display:flex;gap:0;margin:0;border-bottom:1px solid var(--border);background:#fafbfc}.wizard-step{display:flex;align-items:center;gap:8px;padding:12px 18px;font-size:13px;color:var(--text-muted);border-bottom:2px solid transparent;margin-bottom:-1px;font-weight:500;flex:1;justify-content:center}.wizard-step.is-active{color:#b45309;border-bottom-color:#f59e0b;background:#f59e0b0d;font-weight:600}.wizard-step.is-done{color:#059669}.wizard-step .wizard-num{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;background:#e5e7eb;color:var(--text-muted);font-weight:700;font-size:12px}.wizard-step.is-done .wizard-num{background:#059669;color:#fff}.page-title{font-size:20px;font-weight:700;letter-spacing:-.2px}.page-subtitle{font-size:13px;color:var(--text-muted)}.metric-label{font-size:11.5px}.metric-value{font-size:20px;font-weight:700;letter-spacing:-.2px}.metric-value-lg{font-size:24px;font-weight:700;letter-spacing:-.3px}.form-label{font-size:12px}.form-input{font-size:14px}.data-table thead th{font-size:11.5px}.data-table tbody td{font-size:13.5px}.sidebar-link{font-size:14px}.kv-list{display:grid;grid-template-columns:160px 1fr;gap:6px 14px;font-size:13.5px}.kv-list dt{color:var(--text-muted);font-weight:500}.kv-list dd{margin:0;color:var(--text);font-weight:600}.inventory-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}.product-card{border:1px solid var(--border);border-radius:18px;background:var(--surface);box-shadow:0 1px 3px #0f172a0a;transition:border-color .14s ease,box-shadow .14s ease,transform .14s ease}.product-card:hover{border-color:#f59e0b;box-shadow:0 6px 20px #f59e0b1f;transform:translateY(-2px)}.modal-section-title{font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:#f59e0b;margin:0 0 12px}.badge{display:inline-flex;align-items:center;padding:3px 10px;font-size:12px;font-weight:600;border-radius:999px;letter-spacing:.2px;border:1px solid transparent;white-space:nowrap;line-height:1.4}.badge:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;margin-right:6px;background:currentColor}.badge-success{background:#dcfce7;color:#15803d;border-color:#bbf7d0}.badge-warning{background:#fef3c7;color:#b45309;border-color:#fde68a}.badge-danger{background:#fee2e2;color:#b91c1c;border-color:#fecaca}.badge-neutral{background:#f1f5f9;color:#475569;border-color:#e2e8f0}.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end}.toolbar .form-group{margin-bottom:0;min-width:160px}.data-table td.col-money,.data-table th.col-money{text-align:right;font-variant-numeric:tabular-nums}.money-text{font-variant-numeric:tabular-nums;font-weight:500}.money-text--lg{font-size:16px;font-weight:700;letter-spacing:-.2px}.debt-amount-cell{font-weight:600;font-variant-numeric:tabular-nums}.btn.btn-navy{background:#0f172a;color:#fff;border-color:#0f172a}.btn.btn-navy:hover{background:#1e293b;border-color:#1e293b}.wizard-steps{display:flex;gap:0;margin-bottom:18px;border-bottom:1px solid var(--border);padding:0 4px}.wizard-step{display:flex;align-items:center;gap:8px;padding:10px 14px;font-size:13px;color:var(--text-muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;font-weight:500}.wizard-step.is-active{color:#b45309;border-bottom-color:#f59e0b;font-weight:600}.wizard-step.is-done{color:var(--success)}.wizard-step .wizard-num{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;background:var(--surface-soft);color:var(--text-muted);font-weight:700;font-size:12px}.wizard-step.is-active .wizard-num{background:#f59e0b;color:#fff}.wizard-step.is-done .wizard-num{background:var(--success);color:#fff}.wizard-actions{display:flex;justify-content:space-between;gap:10px;margin-top:18px;padding-top:14px;border-top:1px solid var(--border)}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg);padding:20px}.login-card{background:var(--surface);border-radius:var(--radius-lg);padding:48px 40px;width:100%;max-width:420px;box-shadow:var(--shadow-lg);border:1px solid var(--border)}.login-title{margin:0 0 8px;font-size:28px;font-weight:700;color:var(--text)}.login-subtitle{margin:0 0 32px;font-size:14px;color:var(--text-muted)}