/* Production Reports Styles - Banking Style Design */

/* Enhanced Color Variables - Green, Red, Dark Blue, Black Palette */
:root {
    --primary-green: #059669;    /* Professional green */
    --primary-red: #dc2626;      /* Professional red */
    --primary-blue: #1e40af;     /* Dark blue */
    --primary-black: #000000;    /* Pure black */
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-800: #1e293b;
    --slate-900: #0f172a;
    --white: #ffffff;
    --text-primary: #000000;     /* Pure black for maximum contrast */
    --text-secondary: #475569;   /* Secondary text */
    --success-green: #047857;    /* Dark green for success states */
    --danger-red: #b91c1c;       /* Dark red for danger states */
}

/* Utility Classes */
.space-y-8 > * + * { margin-top: 2rem; }
.space-x-2 > * + * { margin-left: 0.5rem; }
.space-x-3 > * + * { margin-left: 0.75rem; }
.space-x-4 > * + * { margin-left: 1rem; }
.space-x-6 > * + * { margin-left: 1.5rem; }

/* Icon spacing utilities for better alignment */
.icon-spacing { margin-right: 0.75rem; }
.icon-spacing-sm { margin-right: 0.5rem; }
.icon-spacing-lg { margin-right: 1rem; }

.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.flex-wrap { flex-wrap: wrap; }

.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

.gap-3 { gap: 0.75rem; }
.gap-6 { gap: 1.5rem; }

.w-12 { width: 3rem; }
.h-12 { height: 3rem; }
.w-full { width: 100%; }

.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }

.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }

.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-8 { margin-bottom: 2rem; }
.me-2 { margin-right: 0.5rem; }
.me-3 { margin-right: 0.75rem; }

.text-xs { font-size: 0.75rem; }
.text-sm { font-size: 0.875rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.text-6xl { font-size: 3.75rem; }

.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-black { font-weight: 900; }

/* Enhanced Typography */
.heading-primary {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.heading-secondary {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
}

.text-distinct {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    font-weight: 500;
    letter-spacing: 0.025em;
}

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

.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-full { border-radius: 9999px; }

/* Color Classes */
.text-white { color: var(--white); }
.text-slate-300 { color: var(--slate-300); }
.text-slate-500 { color: var(--slate-500); }
.text-slate-600 { color: var(--text-secondary); }
.text-slate-700 { color: var(--slate-700); }
.text-slate-800 { color: var(--text-primary); }

.text-blue-600 { color: var(--primary-blue); }
.text-green-600 { color: var(--primary-green); }
.text-red-600 { color: var(--primary-red); }
.text-black { color: var(--primary-black); }
.text-success { color: var(--success-green); }
.text-danger { color: var(--danger-red); }

.bg-white { background-color: var(--white); }
.bg-slate-50 { background-color: var(--slate-50); }
.bg-slate-100 { background-color: var(--slate-100); }
.bg-slate-800 { background-color: var(--slate-800); }

.bg-blue-100 { background-color: #dbeafe; }
.bg-blue-600 { background-color: var(--primary-blue); }
.bg-green-100 { background-color: #dcfce7; }
.bg-green-600 { background-color: var(--primary-green); }
.bg-red-100 { background-color: #fee2e2; }
.bg-red-600 { background-color: var(--primary-red); }
.bg-black { background-color: var(--primary-black); }

.border { border-width: 1px; }
.border-b { border-bottom-width: 1px; }
.border-b-2 { border-bottom-width: 2px; }
.border-t { border-top-width: 1px; }
.border-slate-200 { border-color: var(--slate-200); }
.border-slate-300 { border-color: var(--slate-300); }
.border-blue-600 { border-color: var(--primary-blue); }
.border-transparent { border-color: transparent; }

.shadow-sm { box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05); }

/* Responsive Grid */
@media (min-width: 768px) {
    .md\\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
    .md\\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 1024px) {
    .lg\\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
}

/* Banking Tab Styles */
.banking-tab {
    display: inline-flex;
    align-items: center;
    padding: 1rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-bottom: 2px solid transparent;
    background-color: transparent;
    border-left: none;
    border-right: none;
    border-top: none;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.banking-tab:hover {
    color: var(--text-primary);
    background-color: var(--slate-100);
}

.banking-tab:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--primary-blue);
}

.banking-tab.active {
    color: var(--primary-blue);
    border-bottom-color: var(--primary-blue);
    font-weight: 600;
    background-color: var(--slate-50);
}

.banking-tab.active:hover {
    color: var(--primary-blue);
    background-color: var(--slate-50);
}

/* Banking Card Styles - Clean, Single-Layer Design */
.banking-card {
    background-color: var(--white);
    border: 1px solid var(--slate-300);
    border-radius: 0.75rem;
    box-shadow: 0 2px 4px 0 rgb(0 0 0 / 0.1);
}

.banking-card-header {
    background: var(--primary-blue);
    color: var(--white);
    padding: 1.5rem;
    border-radius: 0.75rem 0.75rem 0 0;
    border-bottom: none;
}

/* Inline Metric Cards for Modern Look */
.metric-cards-inline {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin: 2rem 0;
}

.banking-metric-card {
    background: var(--white);
    border: 2px solid var(--slate-300);
    border-radius: 0.75rem;
    padding: 1.5rem;
    text-align: center;
    flex: 1;
    min-width: 200px;
    transition: all 0.2s ease;
}

.banking-metric-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px 0 rgb(0 0 0 / 0.15);
    border-color: var(--primary-blue);
}

/* Colored metric cards for visual balance */
.metric-card-green .card-value { color: var(--primary-green); }
.metric-card-red .card-value { color: var(--primary-red); }
.metric-card-blue .card-value { color: var(--primary-blue); }
.metric-card-black .card-value { color: var(--primary-black); }

/* Banking Table Styles */
.banking-table {
    background-color: var(--white);
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1);
    border: 2px solid var(--slate-300);
}

.banking-table table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.banking-table thead th {
    background-color: var(--slate-800);
    color: var(--white);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    padding: 1rem 1.5rem;
    border-bottom: 2px solid var(--slate-400);
    border-right: 1px solid var(--slate-400);
    position: relative;
}

.banking-table thead th:last-child {
    border-right: none;
}

.banking-table tbody td {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--slate-300);
    border-right: 1px solid var(--slate-300);
    color: var(--text-primary);
    position: relative;
}

.banking-table tbody td:last-child {
    border-right: none;
}

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

.banking-table tbody tr {
    transition: background-color 0.15s ease;
}

.banking-table tbody tr:hover {
    background-color: var(--slate-100) !important;
}

.banking-table tbody tr:nth-child(even) {
    background-color: var(--slate-50);
}

/* Status Badge Styles */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 9999px;
}

.status-badge-success {
    background-color: #dcfce7;
    color: #166534;
}

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

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

/* Button Styles */
.btn-banking-primary {
    display: inline-flex;
    align-items: center;
    padding: 0.625rem 1.5rem;
    background-color: var(--primary-blue);
    color: var(--white);
    font-size: 0.875rem;
    font-weight: 600;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-banking-primary:hover {
    background-color: #1d4ed8;
    transform: translateY(-1px);
}

/* Red Generate Report Button */
.btn-generate-report {
    background-color: var(--primary-red);
    color: var(--white);
    display: inline-flex;
    align-items: center;
    padding: 0.625rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-generate-report:hover {
    background-color: var(--danger-red);
    transform: translateY(-1px);
}

.btn-banking-primary:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--primary-blue), 0 0 0 4px rgb(37 99 235 / 0.2);
}

.btn-banking-secondary {
    display: inline-flex;
    align-items: center;
    padding: 0.625rem 1rem;
    border: 1px solid var(--slate-300);
    color: var(--text-primary);
    font-size: 0.875rem;
    font-weight: 500;
    background-color: var(--white);
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-banking-secondary:hover {
    background-color: var(--slate-50);
    border-color: var(--slate-400);
    color: var(--text-primary);
    transform: translateY(-1px);
}

.btn-banking-secondary:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--primary-blue), 0 0 0 4px rgb(37 99 235 / 0.2);
}

/* Input Styles */
.input-banking {
    padding: 0.75rem;
    border: 1px solid var(--slate-300);
    border-radius: 0.5rem;
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

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

/* Special Table Row Styles */
.banking-table tbody tr.bg-blue-50 td {
    background-color: #eff6ff;
    color: var(--slate-800);
    font-weight: 600;
}

.banking-table tbody tr.bg-slate-50 td {
    background-color: var(--slate-50);
    color: var(--slate-700);
    font-weight: 600;
}

.banking-table tbody tr.bg-green-100 td {
    background-color: #dcfce7;
    color: var(--slate-800);
    font-weight: 600;
}

.banking-table tbody tr.bg-red-50 td {
    background-color: #fef2f2;
    color: var(--slate-800);
    font-weight: 600;
}

.banking-table tbody tr.bg-amber-50 td {
    background-color: #fffbeb;
    color: var(--slate-800);
    font-weight: 600;
}

.banking-table tfoot tr td {
    background-color: var(--slate-800);
    color: var(--white);
    font-weight: 700;
    font-size: 1rem;
    padding: 1.5rem;
    border-top: 2px solid var(--slate-400);
    border-right: 1px solid var(--slate-600);
}

.banking-table tfoot tr td:last-child {
    border-right: none;
}

/* Additional table structure enhancements */
.banking-table tbody tr:first-child td {
    border-top: 1px solid var(--slate-300);
}

/* Opacity Classes */
.opacity-90 { opacity: 0.9; }

/* Performance Optimizations for Customer Report */
#customer-report-table {
    table-layout: fixed; /* Improves rendering performance */
}

#customer-report-table tbody tr {
    will-change: auto; /* Optimize for frequent updates */
}

/* Loading State Improvements */
.loading-overlay {
    position: relative;
}

.loading-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    z-index: 10;
    display: none;
}

.loading-overlay.loading::before {
    display: block;
}

/* Smooth transitions for better UX */
.banking-table table {
    transition: opacity 0.2s ease;
}

.banking-table.loading table {
    opacity: 0.6;
}

/* DataTable Performance Enhancements */
.dataTables_wrapper {
    font-size: 0.875rem; /* Smaller font for better performance */
}

.dataTables_wrapper .dataTables_processing {
    display: none !important; /* Hide DataTable's own loading to prevent double loading */
}

/* Staff performance table enhancements */
.performance-table-wrapper {
    max-height: 520px;
    overflow-y: auto;
    position: relative;
    border-radius: 0.75rem;
}

.performance-table-wrapper thead th {
    position: sticky;
    top: 0;
    background-color: #f8f9fa;
    z-index: 2;
}

.performance-table-wrapper::-webkit-scrollbar {
    width: 10px;
}

.performance-table-wrapper::-webkit-scrollbar-track {
    background: #f1f5f9;
    border-radius: 6px;
}

.performance-table-wrapper::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 6px;
}

.performance-table-wrapper::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Print Styles */
@media print {
    .banking-card { box-shadow: none !important; }
    .banking-table { box-shadow: none !important; }
    .performance-table-wrapper {
        max-height: none;
        overflow: visible;
    }
    #customer-report-table { table-layout: auto; } /* Restore normal layout for print */
}