/* =====================================================
   KPI SYSTEM STYLES
   ===================================================== */

/* =====================================================
   KPI ENTRY PAGE - Form Styles
   ===================================================== */

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.kpi-input-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    transition: all var(--transition-normal);
}

.kpi-input-card:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.1);
    transform: translateY(-2px);
}

.kpi-input-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.kpi-icon {
    font-size: 1.5rem;
}

.kpi-name {
    font-weight: 600;
    color: var(--gray-800);
    font-size: 1rem;
}

.kpi-target {
    color: var(--gray-600);
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
    padding: 0.5rem;
    background: var(--gray-50);
    border-radius: var(--radius-sm);
}

.kpi-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 1.125rem;
    font-weight: 600;
    transition: all var(--transition-normal);
    font-family: var(--font-family);
}

.kpi-input:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.kpi-helper {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    min-height: 1.25rem;
}

/* =====================================================
   KPI REPORTS PAGE - Dashboard Styles
   ===================================================== */

.kpi-report-page {
    min-height: 100vh;
    background: var(--gradient-dashboard);
}

.kpi-filters-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-lg);
    border-top: 4px solid var(--primary-blue);
}

.filters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    align-items: end;
}

.filter-group {
    display: flex;
    flex-direction: column;
}

.filter-label {
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.filter-select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    transition: all var(--transition-normal);
    font-family: var(--font-family);
    background-color: var(--white);
    cursor: pointer;
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.generate-report-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-orange) 100%);
    color: var(--white);
    padding: 0.875rem 1.5rem;
    font-size: 1.125rem;
    font-weight: bold;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    transition: all var(--transition-normal);
    font-family: var(--font-family);
}

.generate-report-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

/* Loading State */
.kpi-loading {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.kpi-loading p {
    margin-top: 1rem;
    color: var(--gray-600);
    font-size: 1.125rem;
}

/* Report Container */
.kpi-report-container {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
}

.report-header {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--gray-200);
}

.report-title {
    font-size: 2rem;
    font-weight: bold;
    color: var(--primary-blue-dark);
    margin-bottom: 0.5rem;
}

.report-subtitle {
    color: var(--gray-600);
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
}

.report-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.action-btn {
    background: var(--primary-blue);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-family);
}

.action-btn:hover {
    background: var(--primary-blue-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.action-btn-secondary {
    background: var(--gray-600);
}

.action-btn-secondary:hover {
    background: var(--gray-700);
}

/* Summary Cards */
.kpi-summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.summary-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all var(--transition-normal);
}

.summary-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.summary-card-icon {
    font-size: 2.5rem;
}

.summary-card-content {
    flex: 1;
}

.summary-card-title {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.summary-card-value {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 0.25rem;
}

.summary-card-subtitle {
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* KPI Table */
.kpi-table-container {
    margin-bottom: 2rem;
    overflow-x: auto;
}

.kpi-table {
    width: 100%;
    border-collapse: collapse;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.kpi-table thead {
    background: var(--primary-blue);
    color: var(--white);
}

.kpi-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.95rem;
    border-bottom: 2px solid var(--gray-300);
}

.kpi-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--gray-200);
}

.kpi-table tbody tr:hover {
    background: var(--gray-50);
}

.kpi-table tbody tr:last-child td {
    border-bottom: none;
}

.kpi-name-cell {
    font-weight: 600;
    color: var(--gray-800);
}

.text-center {
    text-align: center;
}

.font-bold {
    font-weight: 600;
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
}

.status-met {
    background: #d1fae5;
    color: #065f46;
}

.status-close {
    background: #fef3c7;
    color: #92400e;
}

.status-below {
    background: #fee2e2;
    color: #991b1b;
}

/* Chart Container */
.kpi-chart-container {
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border: 2px solid var(--gray-200);
}

#kpi_chart {
    max-height: 400px;
}

/* No Data State */
.kpi-no-data {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.no-data-icon {
    font-size: 5rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.kpi-no-data h3 {
    font-size: 1.5rem;
    color: var(--gray-800);
    margin-bottom: 0.5rem;
}

.kpi-no-data p {
    color: var(--gray-600);
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

/* =====================================================
   RESPONSIVE DESIGN
   ===================================================== */

@media (max-width: 768px) {
    .kpi-grid {
        grid-template-columns: 1fr;
    }
    
    .filters-grid {
        grid-template-columns: 1fr;
    }
    
    .kpi-summary-cards {
        grid-template-columns: 1fr;
    }
    
    .report-title {
        font-size: 1.5rem;
    }
    
    .report-actions {
        flex-direction: column;
    }
    
    .action-btn {
        width: 100%;
        justify-content: center;
    }
    
    .kpi-table {
        font-size: 0.875rem;
    }
    
    .kpi-table th,
    .kpi-table td {
        padding: 0.75rem 0.5rem;
    }
    
    .summary-card-value {
        font-size: 1.5rem;
    }
}

/* =====================================================
   PRINT STYLES
   ===================================================== */

@media print {
    .navbar,
    .kpi-filters-card,
    .report-actions,
    .bg-blob {
        display: none !important;
    }
    
    .kpi-report-container {
        box-shadow: none;
        padding: 0;
    }
    
    .kpi-table {
        border: 1px solid #000;
    }
    
    .kpi-table th {
        background: #f0f0f0 !important;
        color: #000 !important;
    }
    
    .summary-card {
        page-break-inside: avoid;
    }
    
    .kpi-chart-container {
        page-break-inside: avoid;
    }
}