:root {
    --pak-blue: #1881E7;       /* Battery Charged Blue */
    --pak-red: #CB2127;        /* Fire Engine Red */
    --pak-silver: #707578;     /* Sonic Silver */
    --pak-black: #000000;
    --pak-bg: #F0F4F8;         /* High-contrast neutral bg */
    --surface-card: #FFFFFF;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Calibri', 'Segoe UI', Arial, sans-serif; background-color: var(--pak-bg); color: #2D3748; line-height: 1.5; }

/* Multi-colored Brand Ribbon Gradient Strip (Screenshot 2026-06-06 145135.png) */
.brand-ribbon {
    height: 6px;
    width: 100%;
    background: linear-gradient(to right, 
        #E40046 0%, #E40046 20%,  /* Award Red */
        #FFCF21 20%, #FFCF21 40%, /* Award Yellow */
        #009EDC 40%, #009EDC 60%, /* Award Blue */
        #71A100 60%, #71A100 80%, /* Award Green */
        #882581 80%, #882581 100% /* Award Purple */
    );
}

.main-header { background: #FFFFFF; padding: 15px 40px; display: flex; align-items: center; justify-content: space-between; border-bottom: 2px solid #E2E8F0; box-shadow: 0 4px 12px rgba(0,0,0,0.03); }
.header-brand-block { display: flex; align-items: center; gap: 20px; }
.header-brand-block img { height: 52px; object-fit: contain; }
.header-brand-block h1 { font-size: 20px; color: #1A202C; font-weight: bold; }
.header-brand-block p { font-size: 11px; color: var(--pak-silver); font-weight: bold; text-transform: uppercase; letter-spacing: 0.5px; }

.header-navigation { display: flex; align-items: center; gap: 15px; }
.nav-link { font-size: 13px; font-weight: bold; color: #4A5568; text-decoration: none; padding: 8px 14px; border-radius: 5px; transition: all 0.2s; }
.nav-link:hover { background: #EDF2F7; color: var(--pak-blue); }
.logout-btn { font-size: 12px; font-weight: bold; color: var(--pak-red); text-decoration: none; border: 2px solid var(--pak-red); padding: 6px 14px; border-radius: 5px; transition: all 0.2s; background: #FFF; }
.logout-btn:hover { background: var(--pak-red); color: #fff; }

.container { max-width: 1800px; margin: 0 auto; padding: 30px; }

/* Vibrant High-Contrast Block Cards */
.analytics-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 25px; margin-bottom: 30px; }
.metric-card { background: #FFFFFF; padding: 25px; border-radius: 12px; box-shadow: 0 10px 20px rgba(0,0,0,0.04); border-radius: 8px; display: flex; align-items: center; justify-content: space-between; position: relative; overflow: hidden; border-bottom: 4px solid var(--pak-blue); }
.metric-card.danger { border-bottom-color: var(--pak-red); background: linear-gradient(135deg, #FFFFFF 0%, #FFF5F5 100%); }
.metric-card.black { border-bottom-color: var(--pak-black); background: linear-gradient(135deg, #FFFFFF 0%, #F7FAFC 100%); }
.metric-card.success { border-bottom-color: #71A100; background: linear-gradient(135deg, #FFFFFF 0%, #F6FADF 100%); }
.metric-card h3 { font-size: 12px; text-transform: uppercase; color: var(--pak-silver); font-weight: 800; letter-spacing: 0.5px; }
.metric-card .value { font-size: 36px; font-weight: 900; color: #1A202C; margin-top: 5px; }

.charts-row { display: grid; grid-template-columns: 1.2fr 1fr; gap: 30px; margin-bottom: 30px; }
@media (max-width: 1100px) { .charts-row { grid-template-columns: 1fr; } }
.chart-container { background: #FFFFFF; padding: 25px; border-radius: 12px; box-shadow: 0 10px 25px rgba(0,0,0,0.03); }
.chart-title { font-size: 13px; font-weight: 800; text-transform: uppercase; color: #2D3748; margin-bottom: 20px; padding-bottom: 8px; border-bottom: 2px solid #E2E8F0; letter-spacing: 0.5px; }

.main-workspace { display: grid; grid-template-columns: 1fr 450px; gap: 30px; align-items: start; }
@media (max-width: 1250px) { .main-workspace { grid-template-columns: 1fr; } }
.data-panel { background: #FFFFFF; padding: 30px; border-radius: 12px; box-shadow: 0 10px 25px rgba(0,0,0,0.03); overflow-x: auto; }

/* High-Contrast Relational Table Framework */
.matrix-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.matrix-table th { background: #EDF2F7; padding: 14px 12px; font-weight: 800; color: #2D3748; border-bottom: 2px solid #CBD5E0; text-transform: uppercase; font-size: 11px; letter-spacing: 0.5px; }
.matrix-table td { padding: 15px 12px; border-bottom: 1px solid #E2E8F0; vertical-align: top; }
.matrix-table tr:nth-child(even) { background-color: #F7FAFC; }
.matrix-table tr:hover { background-color: #EDF2F7; }

/* Layout Control Inputs */
.form-group { margin-bottom: 16px; }
.form-group label { font-size: 12px; font-weight: 800; color: #4A5568; display: block; margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.3px; }
.form-control { width: 100%; padding: 11px 14px; border: 2px solid #CBD5E0; border-radius: 6px; font-family: inherit; font-size: 13.5px; color: #2D3748; background-color: #F7FAFC; transition: all 0.2s; }
.form-control:focus { border-color: var(--pak-blue); background-color: #FFFFFF; outline: none; box-shadow: 0 0 0 3px rgba(24,129,231,0.15); }
.btn-submit { width: 100%; background: var(--pak-blue); color: #FFFFFF; border: none; padding: 14px; font-weight: bold; border-radius: 6px; cursor: pointer; font-size: 14px; text-transform: uppercase; letter-spacing: 0.5px; transition: background 0.2s; }
.btn-submit:hover { background: #136bc2; }

/* High-Contrast Color Matrix Map Cells [Policy Ch. 3] */
.heatmap-table { width: 100%; border-collapse: separate; border-spacing: 4px; text-align: center; font-size: 11px; table-layout: fixed; }
.heatmap-table th { font-weight: bold; padding: 6px; font-size: 10px; color: #4A5568; }
.heatmap-cell { height: 44px; font-weight: 900; font-size: 15px; border-radius: 6px; border: 1px solid rgba(0,0,0,0.05); text-shadow: 0 1px 2px rgba(255,255,255,0.5); }
.heatmap-cell.critical { background-color: #FFD2D2; color: #C5221F; border: 2px solid #C5221F; }
.heatmap-cell.high { background-color: #FFEAA7; color: #D63031; border: 1px solid #E4b717; }
.heatmap-cell.medium { background-color: #DFF9FB; color: #0984E3; border: 1px solid #74b9ff; }
.heatmap-cell.low { background-color: #E3FCEF; color: #107C41; border: 1px solid #107C41; }
.heatmap-cell.minor { background-color: #F1F3F4; color: #5F6368; }

/* Status Badges */
.badge { padding: 5px 10px; border-radius: 20px; font-weight: 800; font-size: 11px; display: inline-block; text-transform: uppercase; letter-spacing: 0.3px; }
.badge-crit { background: #FCE8E6; color: #C5221F; border: 1px solid #F5C2C1; }
.badge-maj { background: #FFF3CD; color: #856404; border: 1px solid #FFEBA5; }
.badge-mod { background: #E8F0FE; color: #1A73E8; border: 1px solid #C2D7FA; }
.badge-min { background: #E2F0D9; color: #385723; border: 1px solid #C5E1A5; }

/* Modal Privacy notice modules popup windows layout rules */
.modal-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.5); backdrop-filter: blur(4px); display: none; align-items: center; justify-content: center; z-index: 1000; padding: 20px; }
.modal-overlay.active { display: flex; }
.modal-card { background: #FFFFFF; width: 100%; max-width: 550px; border-radius: 12px; box-shadow: 0 20px 50px rgba(0,0,0,0.15); border-top: 6px solid var(--pak-blue); overflow: hidden; animation: modalReveal 0.3s ease-out; }
@keyframes modalReveal { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.modal-body { padding: 30px; text-align: left; }