/**
 * LGU #4 - Data Tables Component Styles
 * Dedicated styles for the data tables page
 * 
 * This file contains:
 * - Table styling and layout
 * - Table controls and pagination
 * - Responsive table design
 * - Interactive table features
 * 
 * @version 1.0.0
 * @author LGU #4 Development Team
 */

/* ===================================
   DATA TABLES - Base table styling
   =================================== */
.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card-bg-1);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-color-1);
}

.data-table th,
.data-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color-1);
}

.data-table th {
    background: var(--header-bg-1);
    font-weight: 600;
    color: var(--text-color);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: relative;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.2s ease;
}

.data-table th:hover {
    background: var(--border-color-1);
}

.data-table th i {
    margin-left: 0.5rem;
    font-size: 12px;
    opacity: 0.6;
}

.data-table td {
    color: var(--text-color-1);
    font-size: 14px;
}

.data-table tbody tr {
    transition: background-color 0.2s ease;
}

.data-table tbody tr:hover {
    background: var(--header-bg-1);
}

/* ===================================
   TABLE CONTROLS - Search, filters, and actions
   =================================== */
.table-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.search-box {
    position: relative;
    max-width: 300px;
    flex: 1;
}

.search-box::before {
    content: '\f002';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary-1);
    z-index: 1;
}

.search-box input {
    padding-left: 40px !important;
}

.search-box .form-control {
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color-1);
    border-radius: 8px;
    font-size: 14px;
    background: var(--bg-color);
    color: var(--text-color);
    transition: all 0.3s ease;
}

.search-box .form-control:focus {
    border-color: var(--primary-color-1);
    box-shadow: 0 0 0 3px rgba(76, 138, 137, 0.1);
}

.table-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.table-actions .form-control {
    padding: 0.75rem;
    border: 2px solid var(--border-color-1);
    border-radius: 8px;
    font-size: 14px;
    background: var(--bg-color-1);
    color: var(--text-color-1);
    cursor: pointer;
}

.table-actions .form-control:focus {
    border-color: var(--primary-color-1);
    box-shadow: 0 0 0 3px rgba(76, 138, 137, 0.1);
}

/* ===================================
   BULK ACTIONS - Multi-select functionality
   =================================== */
.bulk-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
}

.bulk-actions .btn {
    font-size: 12px;
    padding: 0.5rem 0.75rem;
}

/* ===================================
   TABLE WRAPPER - Responsive container
   =================================== */
.table-wrapper {
    overflow-x: auto;
    border-radius: 8px;
    border: 1px solid var(--border-color-1);
    margin-bottom: 1.5rem;
}

/* ===================================
   TABLE INFO - Pagination and information
   =================================== */
.table-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.5rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.table-info-text {
    color: var(--text-secondary-1);
    font-size: 14px;
}

.pagination {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.pagination .btn {
    font-size: 12px;
    padding: 0.5rem 0.75rem;
    min-width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pagination .btn-primary {
    background-color: var(--primary-color-1) !important;
    border-color: var(--primary-color-1) !important;
    color: white !important;
}

.pagination .btn-secondary {
    background-color: var(--border-color-1) !important;
    border-color: var(--border-color-1) !important;
    color: var(--text-color-1) !important;
}

.pagination .btn i {
    margin: 0;
    font-size: 12px;
    color: white;
}

.pagination .btn-secondary i {
    color: var(--text-color-1);
}

.pagination span {
    color: var(--text-secondary-1);
    font-size: 14px;
    padding: 0 0.5rem;
    display: flex;
    align-items: center;
}

/* ===================================
   TABLE STYLES - Different table variations
   =================================== */
.table-striped tbody tr:nth-child(even) {
    background: var(--header-bg-1);
}

.table-striped tbody tr:nth-child(even):hover {
    background: var(--border-color-1);
}

.table-bordered {
    border: 1px solid var(--border-color-1);
}

.table-bordered th,
.table-bordered td {
    border: 1px solid var(--border-color-1);
}

/* ===================================
   BADGES - Status indicators
   =================================== */
.badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    font-size: 12px;
    font-weight: 500;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-success {
    background-color: rgba(40, 167, 69, 0.1);
    color: #28a745;
}

.badge-danger {
    background-color: rgba(220, 53, 69, 0.1);
    color: #dc3545;
}

.badge-warning {
    background-color: rgba(255, 193, 7, 0.1);
    color: #ffc107;
}

.badge-secondary {
    background-color: rgba(108, 117, 125, 0.1);
    color: #6c757d;
}

.badge-primary {
    background-color: rgba(76, 138, 137, 0.1);
    color: var(--primary-color-1);
}

/* ===================================
   CHECKBOXES - Row selection
   =================================== */
.row-checkbox {
    width: 16px;
    height: 16px;
    border: 2px solid var(--border-color-1);
    border-radius: 3px;
    background-color: var(--bg-color-1);
    cursor: pointer;
    transition: all 0.2s ease;
}

.row-checkbox:checked {
    background-color: var(--primary-color-1);
    border-color: var(--primary-color-1);
}

.row-checkbox:focus {
    outline: none;
    box-shadow: 0 0 0 2px rgba(76, 138, 137, 0.2);
}

/* ===================================
   RESPONSIVE TABLES - Mobile-friendly design
   =================================== */
.responsive-table {
    display: none;
}

.mobile-card {
    background: var(--card-bg-1);
    border: 1px solid var(--border-color-1);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
    box-shadow: 0 2px 4px var(--shadow-1);
}

.mobile-card-header {
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color-1);
}

.mobile-card-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 14px;
}

.mobile-card-label {
    font-weight: 500;
    color: var(--text-secondary-1);
}

.mobile-card-value {
    color: var(--text-color-1);
    text-align: right;
}

/* ===================================
   PAGE CONTENT STYLING - Page-specific layout
   =================================== */
.page-content {
    max-width: 100%;
}

/* ===================================
   COMPONENT SECTIONS - Individual component demonstrations
   =================================== */
.component-section {
    margin-bottom: 3rem;
    background: var(--card-bg-1);
    border-radius: 12px;
    padding: 2rem;
    border: 1px solid var(--border-color-1);
    box-shadow: 0 4px 12px var(--shadow-1);
}

.component-section h3 {
    color: var(--text-color-1);
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.component-section h3 i {
    color: var(--primary-color-1);
    font-size: 1.5rem;
}

.component-section h4 {
    color: var(--text-color-1);
    font-size: 1.25rem;
    font-weight: 600;
    margin: 2rem 0 1rem 0;
    padding-bottom: 0.5rem;
}

.component-section p {
    color: var(--text-secondary-1);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

/* ===================================
   USAGE REQUIREMENTS - File dependencies display
   =================================== */
.usage-requirements {
    background: var(--header-bg-1);
    border: 1px solid var(--border-color-1);
    border-radius: 8px;
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.requirement-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
    padding: 0.75rem;
    background: var(--card-bg-1);
    border-radius: 6px;
    border: 1px solid var(--border-color-1);
}

.requirement-item:last-child {
    margin-bottom: 0;
}

.requirement-item i {
    color: var(--primary-color-1);
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

/* ===================================
   IMPLEMENTATION STEPS - Step-by-step guide styling
   =================================== */
.implementation-steps {
    margin: 1.5rem 0;
}

.step-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--card-bg-1);
    border-radius: 8px;
    border: 1px solid var(--border-color-1);
    transition: all 0.3s ease;
}

.step-item:hover {
    border-color: var(--primary-color-1);
    box-shadow: 0 4px 12px var(--shadow-1);
}

.step-number {
    width: 32px;
    height: 32px;
    background: var(--primary-color-1);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.step-content {
    flex: 1;
}

.step-content strong {
    color: var(--text-color-1);
    font-size: 1.1rem;
    display: block;
    margin-bottom: 0.5rem;
}

.step-content pre {
    margin: 0.5rem 0 0 0;
    background: var(--header-bg-1);
    border: 1px solid var(--border-color-1);
    border-radius: 6px;
    padding: 1rem;
    overflow-x: auto;
}

.step-content code {
    font-family: 'Courier New', monospace;
    font-size: 13px;
    color: var(--text-color-1);
    line-height: 1.4;
}

/* ===================================
   CODE BLOCKS - Syntax highlighting and styling
   =================================== */
pre {
    background: var(--header-bg-1);
    border: 1px solid var(--border-color-1);
    border-radius: 8px;
    padding: 1.5rem;
    overflow-x: auto;
    margin: 1.5rem 0;
}

code {
    font-family: 'Courier New', monospace;
    font-size: 14px;
    color: var(--text-color-1);
}

pre code {
    display: block;
    line-height: 1.5;
}

/* ===================================
   RESPONSIVE DESIGN - Mobile and tablet adjustments
   =================================== */
@media (max-width: 768px) {
    .usage-requirements {
        padding: 1rem;
    }
    
    .requirement-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
        padding: 0.5rem;
    }
    
    .requirement-item i {
        align-self: center;
    }
    
    .step-item {
        flex-direction: column;
        gap: 0.75rem;
        padding: 0.75rem;
    }
    
    .step-number {
        align-self: flex-start;
    }
    
    .step-content pre {
        font-size: 12px;
        padding: 0.75rem;
    }
    
    .table-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-box {
        max-width: 100%;
    }
    
    .table-info {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .pagination {
        width: 100%;
        justify-content: center;
    }
    
    .bulk-actions {
        justify-content: center;
        width: 100%;
    }
    
    .table-wrapper {
        display: block;
    }
    
    .responsive-table {
        display: block;
    }
    
    .data-table {
        display: none;
    }
}

@media (max-width: 480px) {
    .component-section {
        padding: 1.5rem;
    }
    
    .step-content strong {
        font-size: 1rem;
    }
    
    .step-content code {
        font-size: 11px;
    }
    
    .step-content pre {
        padding: 0.5rem;
    }
    
    pre code {
        font-size: 12px;
    }
    
    .data-table th,
    .data-table td {
        padding: 0.75rem 0.5rem;
        font-size: 12px;
    }
    
    .table-controls .form-control {
        padding: 0.625rem 0.875rem;
        font-size: 13px;
    }
    
    .mobile-card {
        padding: 0.75rem;
    }
    
    .mobile-card-row {
        font-size: 12px;
    }
}

/* ===================================
   FUNCTIONAL BUTTON COLORS - For datatables page
   =================================== */

/* Specific button colors for datatables page */
.btn-success {
    background-color: #28a745 !important;
    border-color: #28a745 !important;
    color: white !important;
}

.btn-warning {
    background-color: #ffc107 !important;
    border-color: #ffc107 !important;
    color: #212529 !important;
}

.btn-danger {
    background-color: #dc3545 !important;
    border-color: #dc3545 !important;
    color: white !important;
}

.btn-info {
    background-color: #17a2b8 !important;
    border-color: #17a2b8 !important;
    color: white !important;
}

.btn-primary {
    background-color: #4c8a89 !important;
    border-color: #4c8a89 !important;
    color: white !important;
}