:root {
    --primary: #1e3a8a; /* Dark Blue */
    --primary-light: #3b82f6;
    --secondary: #f97316; /* Orange */
    --secondary-light: #fb923c;
    --dark: #1e293b;
    --light: #f8fafc;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --info: #06b6d4;
    --border: #e2e8f0;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: #f1f5f9;
    color: var(--dark);
}

.sidebar {
    background: var(--primary);
    min-height: 100vh;
    color: white;
    box-shadow: 4px 0 10px rgba(0,0,0,0.1);
}

.sidebar .nav-link {
    color: rgba(255,255,255,0.8);
    border-radius: 8px;
    margin: 4px 15px;
    padding: 10px 15px;
    font-weight: 500;
    transition: all 0.3s;
}

.sidebar .nav-link:hover, .sidebar .nav-link.active {
    background: var(--secondary);
    color: white;
}

.sidebar .nav-link i {
    width: 25px;
}

.topbar {
    background: white;
    height: 70px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.brand {
    padding: 20px;
    font-size: 1.25rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: white;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.brand span {
    color: var(--secondary);
}

.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s;
}

.card-header {
    background: white;
    border-bottom: 1px solid var(--border);
    font-weight: 700;
    padding: 1.25rem;
}

.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary);
}

.btn-primary:hover {
    background-color: #172554;
    border-color: #172554;
}

.btn-secondary {
    background-color: var(--secondary);
    border-color: var(--secondary);
}

.btn-secondary:hover {
    background-color: #ea580c;
    border-color: #ea580c;
}

.btn-orange {
    background-color: var(--secondary);
    color: white;
}

.btn-orange:hover {
    background-color: #ea580c;
    color: white;
}

.bg-primary-gradient {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
}

.bg-orange-gradient {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
    color: white;
}

.status-badge {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-hijau { background-color: #d1fae5; color: #065f46; }
.badge-kuning { background-color: #fef3c7; color: #92400e; }
.badge-oranye { background-color: #ffedd5; color: #9a3412; }
.badge-merah { background-color: #fee2e2; color: #991b1b; }

/* Risk Matrix Table */
.risk-matrix {
    border-collapse: separate;
    border-spacing: 5px;
}

.risk-matrix td {
    width: 100px;
    height: 80px;
    text-align: center;
    vertical-align: middle;
    border-radius: 8px;
    color: white;
    font-weight: bold;
    cursor: pointer;
    transition: opacity 0.3s;
}

.risk-matrix td:hover {
    opacity: 0.8;
}

.matrix-low { background-color: #10b981; }
.matrix-medium { background-color: #f59e0b; }
.matrix-high { background-color: #f97316; }
.matrix-critical { background-color: #ef4444; }

.dashboard-stat-card {
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.dashboard-stat-icon {
    font-size: 2.5rem;
    opacity: 0.3;
}