/*
 * VikCraft Interactive Data Table Stylesheet
 * Version 3.0.0 — Major Feature Upgrade
 */

/* ===================================================================
   1. MAIN CONTAINER
   =================================================================== */
.vikcraft-data-table-wrapper {
    font-family: 'Inter', sans-serif;
    background-color: #ffffff;
    color: #333;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    border: 1px solid #dee2e6;
    width: 100%;
    transition: background-color 0.3s, color 0.3s, border-color 0.3s;
    position: relative;
}

/* ===================================================================
   2. GROUPING DROP ZONE
   =================================================================== */
.vikcraft-data-table-wrapper .group-by-container {
    padding: 12px 20px;
    background-color: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
    min-height: 46px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    transition: background-color 0.3s, border-color 0.3s;
}
.vikcraft-data-table-wrapper .group-by-container.drag-over {
    background-color: #e9ecef;
}
.vikcraft-data-table-wrapper .group-by-placeholder {
    color: #6c757d;
    font-style: italic;
    font-size: 13px;
}
.vikcraft-data-table-wrapper .group-by-tag {
    display: inline-flex;
    align-items: center;
    background-color: #4a90e2;
    color: white;
    padding: 4px 10px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 500;
}
.vikcraft-data-table-wrapper .group-by-tag .remove-group {
    margin-left: 8px;
    cursor: pointer;
    font-weight: bold;
    opacity: 0.8;
}
.vikcraft-data-table-wrapper .group-by-tag .remove-group:hover { opacity: 1; }

/* ===================================================================
   3. TOOLBAR / TABLE CONTROLS
   =================================================================== */
.vikcraft-data-table-wrapper .table-controls {
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    background-color: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
    transition: background-color 0.3s, border-color 0.3s;
}

.vikcraft-data-table-wrapper .controls-left,
.vikcraft-data-table-wrapper .controls-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.vikcraft-data-table-wrapper .search-container input,
.vikcraft-data-table-wrapper .page-length-container select {
    padding: 8px 12px;
    border: 1px solid #ced4da;
    border-radius: 8px;
    font-size: 13px;
    transition: background-color 0.3s, border-color 0.3s, color 0.3s;
}
.vikcraft-data-table-wrapper .search-container input {
    width: 220px;
}
.vikcraft-data-table-wrapper .search-container input:focus {
    outline: none;
    border-color: #4a90e2;
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.2);
}
.vikcraft-data-table-wrapper .page-length-container label {
    margin-right: 6px;
    font-size: 13px;
}

/* Toolbar Buttons (generic) */
.vikcraft-data-table-wrapper .gdt-toolbar-btn {
    padding: 8px 12px;
    border: 1px solid #ced4da;
    background-color: #fff;
    color: #333;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: background-color 0.2s, border-color 0.2s, color 0.2s;
    white-space: nowrap;
}
.vikcraft-data-table-wrapper .gdt-toolbar-btn:hover {
    background-color: #e9ecef;
}

/* Export Button */
.vikcraft-data-table-wrapper .gdt-excel-export-button {
    padding: 8px 12px;
    border: 1px solid #28a745;
    background-color: #28a745;
    color: white;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    font-family: inherit;
    transition: background-color 0.2s;
}
.vikcraft-data-table-wrapper .gdt-excel-export-button:hover {
    background-color: #218838;
}
.vikcraft-data-table-wrapper .gdt-csv-export-button {
    padding: 8px 12px;
    border: 1px solid #17a2b8;
    background-color: #17a2b8;
    color: white;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    font-family: inherit;
    transition: background-color 0.2s;
}
.vikcraft-data-table-wrapper .gdt-csv-export-button:hover {
    background-color: #138496;
}

/* Column Visibility Controls */
.vikcraft-data-table-wrapper .column-visibility-container {
    position: relative;
    display: inline-block;
}
.vikcraft-data-table-wrapper .gdt-column-visibility-button {
    padding: 8px 12px;
    border: 1px solid #6c757d;
    background-color: #fff;
    color: #333;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    font-family: inherit;
    transition: background-color 0.2s, border-color 0.2s, color 0.2s;
}
.vikcraft-data-table-wrapper .gdt-column-visibility-button:hover {
    background-color: #f1f3f5;
}
.vikcraft-data-table-wrapper .gdt-column-visibility-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 5px;
    background-color: white;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 10px;
    min-width: 200px;
    max-height: 300px;
    overflow-y: auto;
}
.vikcraft-data-table-wrapper .gdt-column-visibility-dropdown.show {
    display: block;
}
.vikcraft-data-table-wrapper .gdt-column-visibility-item {
    padding: 4px 5px;
}
.vikcraft-data-table-wrapper .gdt-column-visibility-item label {
    display: block;
    cursor: pointer;
    font-weight: 400;
    user-select: none;
    font-size: 13px;
}
.vikcraft-data-table-wrapper .gdt-column-visibility-item input[type="checkbox"] {
    margin-right: 8px;
}

/* Theme Switcher */
.vikcraft-data-table-wrapper .theme-switcher-container {
    position: relative;
    display: inline-block;
}
.vikcraft-data-table-wrapper .gdt-theme-select {
    padding: 8px 12px;
    border: 1px solid #ced4da;
    border-radius: 8px;
    font-size: 13px;
    font-family: inherit;
    cursor: pointer;
    background-color: #fff;
    color: #333;
    transition: background-color 0.3s, border-color 0.3s, color 0.3s;
}

/* ===================================================================
   4. TABLE SCROLL HOST & FREEZE SUPPORT
   =================================================================== */
.vikcraft-data-table-wrapper .table-scroll-host {
    overflow-x: auto;
    overflow-y: auto;
    position: relative;
}

.vikcraft-data-table-wrapper table.interactive-table {
    width: 100%;
    border-collapse: collapse;
}

/* Frozen column styles */
.vikcraft-data-table-wrapper .frozen-col {
    position: sticky !important;
    z-index: 10;
    background-color: inherit;
}
.vikcraft-data-table-wrapper thead .frozen-col {
    z-index: 20;
    background-color: #f1f3f5;
}
.vikcraft-data-table-wrapper .frozen-col-shadow {
    box-shadow: 4px 0 8px -2px rgba(0, 0, 0, 0.1);
}

/* ===================================================================
   5. TABLE HEADER
   =================================================================== */
.vikcraft-data-table-wrapper thead {
    background-color: #f1f3f5;
    transition: background-color 0.3s;
}

.vikcraft-data-table-wrapper th {
    padding: 12px 15px;
    text-align: left;
    font-weight: 600;
    font-size: 13px;
    color: #495057;
    position: relative;
    white-space: nowrap;
    box-sizing: border-box;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: background-color 0.2s, color 0.3s;
}
.vikcraft-data-table-wrapper th.draggable {
    cursor: grab;
}
.vikcraft-data-table-wrapper th.dragging {
    opacity: 0.5;
}

.vikcraft-data-table-wrapper th.sortable {
    cursor: pointer;
    user-select: none;
}
.vikcraft-data-table-wrapper th.sortable:hover {
    background-color: #e9ecef;
}
.vikcraft-data-table-wrapper th.sortable .sort-indicator {
    display: inline-block;
    margin-left: 6px;
    opacity: 0.4;
    font-size: 11px;
}
.vikcraft-data-table-wrapper th.sortable.asc .sort-indicator,
.vikcraft-data-table-wrapper th.sortable.desc .sort-indicator {
    opacity: 1;
}
.vikcraft-data-table-wrapper th.sortable.asc .sort-indicator::after { content: ' \25B2'; color: #4a90e2; }
.vikcraft-data-table-wrapper th.sortable.desc .sort-indicator::after { content: ' \25BC'; color: #4a90e2; }

.vikcraft-data-table-wrapper .resize-handle {
    position: absolute;
    top: 0;
    right: 0;
    width: 5px;
    height: 100%;
    cursor: col-resize;
}

/* ===================================================================
   6. COLUMN FILTERS
   =================================================================== */
.vikcraft-data-table-wrapper .filter-cell {
    position: relative;
    display: flex;
    align-items: center;
    gap: 4px;
}
.vikcraft-data-table-wrapper .filter-icon {
    position: static;
    transform: none;
    cursor: pointer;
    color: #888;
    font-size: 10px;
    z-index: 2;
    flex-shrink: 0;
}
.vikcraft-data-table-wrapper .filter-cell select.filter-operator {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 100;
    margin-top: 4px;
    border: 1px solid #ced4da;
    border-radius: 6px;
    background-color: #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.vikcraft-data-table-wrapper .filter-cell.show-operator select.filter-operator {
    display: block;
}
.vikcraft-data-table-wrapper .filter-cell .filter-input {
    flex: 1 1 auto;
    width: 100%;
    padding: 6px 8px;
    box-sizing: border-box;
    border: 1px solid #ced4da;
    border-radius: 6px;
    font-size: 12px;
    transition: background-color 0.3s, border-color 0.3s, color 0.3s;
}
.vikcraft-data-table-wrapper .filter-cell select.filter-input {
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%236c757d' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.7em top 50%;
    background-size: 0.8em auto;
    padding-right: 2em;
}
.vikcraft-data-table-wrapper thead tr:last-child td {
    overflow: visible;
}
.vikcraft-data-table-wrapper .filter-cell .filter-clear {
    border: none;
    background: transparent;
    cursor: pointer;
    font-size: 15px;
    line-height: 1;
    padding: 2px 4px;
    opacity: 0.5;
    flex-shrink: 0;
}
.vikcraft-data-table-wrapper .filter-cell .filter-clear:hover {
    opacity: 1;
}

/* ===================================================================
   7. TABLE BODY
   =================================================================== */
.vikcraft-data-table-wrapper tbody tr {
    border-bottom: 1px solid #dee2e6;
    transition: background-color 0.15s;
}
.vikcraft-data-table-wrapper tbody tr:hover {
    background-color: #f1f3f5;
}
.vikcraft-data-table-wrapper tbody tr.selected-row {
    background-color: #dbeafe !important;
}
.vikcraft-data-table-wrapper tbody tr.group-row {
    background-color: #e9ecef;
    font-weight: 600;
    cursor: pointer;
}
.vikcraft-data-table-wrapper .group-toggle-icon {
    display: inline-block;
    width: 20px;
    transition: transform 0.2s ease;
}
.vikcraft-data-table-wrapper .group-toggle-icon.collapsed {
    transform: rotate(-90deg);
}
.vikcraft-data-table-wrapper td {
    padding: 10px 15px;
    font-size: 13px;
    color: #495057;
    box-sizing: border-box;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: background-color 0.15s, color 0.3s;
}
.vikcraft-data-table-wrapper td.checkbox-cell,
.vikcraft-data-table-wrapper th.checkbox-cell {
    width: 40px;
    text-align: center;
}
.vikcraft-data-table-wrapper td.row-number-cell,
.vikcraft-data-table-wrapper th.row-number-cell {
    width: 50px;
    text-align: center;
    color: #6c757d;
    font-size: 12px;
    font-weight: 500;
}
.vikcraft-data-table-wrapper td.actions-cell,
.vikcraft-data-table-wrapper th.actions-cell {
    overflow: visible;
}
.vikcraft-data-table-wrapper input[type="checkbox"] {
    cursor: pointer;
    width: 16px;
    height: 16px;
    accent-color: #4a90e2;
}

/* Keyboard-focused cell */
.vikcraft-data-table-wrapper td.cell-focused {
    outline: 2px solid #4a90e2;
    outline-offset: -2px;
}

/* Group row labels */
.vikcraft-data-table-wrapper tbody tr.group-row .group-label { font-weight: 600; }
.vikcraft-data-table-wrapper tbody tr.group-row .group-toggle-icon::before {
    content: '\25BE'; display: inline-block; width: 1em; margin-right: 6px; opacity: .8;
}
.vikcraft-data-table-wrapper tbody tr.group-row .group-toggle-icon.collapsed::before { content: '\25B8'; }

/* ===================================================================
   8. EDITABLE CELLS
   =================================================================== */
.vikcraft-data-table-wrapper td.editable-cell {
    cursor: pointer;
}
.vikcraft-data-table-wrapper td.editable-cell:hover {
    background-color: #e6f7ff;
    color: #495057;
}
.vikcraft-data-table-wrapper .gdt-edit-input,
.vikcraft-data-table-wrapper .gdt-edit-select {
    width: calc(100% - 10px);
    padding: 6px 5px;
    border: 1px solid #4a90e2;
    border-radius: 4px;
    box-sizing: border-box;
    color: #333;
    background-color: #fff;
    font-size: 13px;
}
.vikcraft-data-table-wrapper tbody tr:hover .gdt-edit-input,
.vikcraft-data-table-wrapper tbody tr:hover .gdt-edit-select {
    color: #333;
    background-color: #fff;
}

/* ===================================================================
   9. PAGINATION
   =================================================================== */
.vikcraft-data-table-wrapper .pagination-controls {
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #f8f9fa;
    border-top: 1px solid #dee2e6;
    flex-wrap: wrap;
    gap: 10px;
    transition: background-color 0.3s, border-color 0.3s;
}
.vikcraft-data-table-wrapper .pagination-info {
    font-size: 13px;
    color: #6c757d;
}
.vikcraft-data-table-wrapper .pagination-buttons {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}
.vikcraft-data-table-wrapper .pagination-buttons button {
    padding: 6px 10px;
    border: 1px solid #ced4da;
    background-color: #fff;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    font-family: inherit;
    min-width: 34px;
    transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}
.vikcraft-data-table-wrapper .pagination-buttons button:disabled {
    cursor: not-allowed;
    opacity: 0.5;
}
.vikcraft-data-table-wrapper .pagination-buttons button.active,
.vikcraft-data-table-wrapper .pagination-buttons button:not(:disabled):hover {
    background-color: #4a90e2;
    color: #fff;
    border-color: #4a90e2;
}
.vikcraft-data-table-wrapper .pagination-buttons .pagination-ellipsis {
    padding: 6px 4px;
    font-size: 13px;
    color: #6c757d;
}

/* ===================================================================
   10. STATUS BAR (footer aggregations)
   =================================================================== */
.vikcraft-data-table-wrapper .status-bar {
    padding: 8px 20px;
    background-color: #f0f4f8;
    border-top: 1px solid #dee2e6;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 12px;
    color: #495057;
    transition: background-color 0.3s, border-color 0.3s, color 0.3s;
}
.vikcraft-data-table-wrapper .status-bar-item {
    display: flex;
    align-items: center;
    gap: 4px;
}
.vikcraft-data-table-wrapper .status-bar-item .status-label {
    color: #6c757d;
    font-weight: 500;
}
.vikcraft-data-table-wrapper .status-bar-item .status-value {
    font-weight: 600;
    color: #333;
}

/* ===================================================================
   11. LOADING OVERLAY
   =================================================================== */
.vikcraft-data-table-wrapper .gdt-loading-overlay {
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    backdrop-filter: blur(1px);
    transition: opacity 0.2s;
}
.vikcraft-data-table-wrapper .gdt-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid #dee2e6;
    border-top-color: #4a90e2;
    border-radius: 50%;
    animation: gdt-spin 0.7s linear infinite;
}
@keyframes gdt-spin {
    to { transform: rotate(360deg); }
}

/* ===================================================================
   12. FULLSCREEN MODE
   =================================================================== */
.vikcraft-data-table-wrapper.gdt-fullscreen {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 99999 !important;
    border-radius: 0 !important;
    border: none !important;
    margin: 0 !important;
}
.vikcraft-data-table-wrapper.gdt-fullscreen .table-scroll-host {
    max-height: calc(100vh - 200px);
    overflow-y: auto;
}

/* ===================================================================
   13. DARK THEME
   =================================================================== */
.vikcraft-data-table-wrapper.theme-dark {
    background-color: #1a1d23;
    color: #e9ecef;
    border-color: #3a3f47;
}
.vikcraft-data-table-wrapper.theme-dark .group-by-container,
.vikcraft-data-table-wrapper.theme-dark .table-controls,
.vikcraft-data-table-wrapper.theme-dark .pagination-controls,
.vikcraft-data-table-wrapper.theme-dark .status-bar,
.vikcraft-data-table-wrapper.theme-dark thead {
    background-color: #22262e;
    border-color: #3a3f47;
}
.vikcraft-data-table-wrapper.theme-dark .search-container input,
.vikcraft-data-table-wrapper.theme-dark .page-length-container select,
.vikcraft-data-table-wrapper.theme-dark .filter-cell select,
.vikcraft-data-table-wrapper.theme-dark .filter-cell input,
.vikcraft-data-table-wrapper.theme-dark .pagination-buttons button,
.vikcraft-data-table-wrapper.theme-dark .gdt-toolbar-btn,
.vikcraft-data-table-wrapper.theme-dark .gdt-column-visibility-button,
.vikcraft-data-table-wrapper.theme-dark .gdt-theme-select {
    background-color: #2d3139;
    border-color: #4a4f57;
    color: #e9ecef;
}
.vikcraft-data-table-wrapper.theme-dark th,
.vikcraft-data-table-wrapper.theme-dark td {
    color: #e0e4ea;
}
.vikcraft-data-table-wrapper.theme-dark thead .frozen-col {
    background-color: #22262e;
}
.vikcraft-data-table-wrapper.theme-dark tbody .frozen-col {
    background-color: #1a1d23;
}
.vikcraft-data-table-wrapper.theme-dark tbody tr:hover .frozen-col {
    background-color: #2a2e36;
}
.vikcraft-data-table-wrapper.theme-dark tbody tr {
    border-color: #3a3f47;
}
.vikcraft-data-table-wrapper.theme-dark tbody tr:hover {
    background-color: #2a2e36;
}
.vikcraft-data-table-wrapper.theme-dark tbody tr.selected-row {
    background-color: #1e3a5f !important;
}
.vikcraft-data-table-wrapper.theme-dark tbody tr.group-row {
    background-color: #2a2e36;
}
.vikcraft-data-table-wrapper.theme-dark tbody tr.group-row td {
    color: #e9ecef;
}
.vikcraft-data-table-wrapper.theme-dark tbody tr.group-row:hover {
    background-color: #353a42;
}
.vikcraft-data-table-wrapper.theme-dark .filter-cell select.filter-input {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23adb5bd' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3E%3C/svg%3E");
}
.vikcraft-data-table-wrapper.theme-dark .gdt-column-visibility-dropdown {
    background-color: #2d3139;
    border-color: #4a4f57;
}
.vikcraft-data-table-wrapper.theme-dark .gdt-column-visibility-item label {
    color: #e9ecef;
}
.vikcraft-data-table-wrapper.theme-dark td.editable-cell:hover {
    background-color: #1e3a5f;
}
.vikcraft-data-table-wrapper.theme-dark .gdt-edit-input,
.vikcraft-data-table-wrapper.theme-dark .gdt-edit-select {
    background-color: #2d3139;
    color: #e9ecef;
    border-color: #4a90e2;
}
.vikcraft-data-table-wrapper.theme-dark .frozen-col-shadow {
    box-shadow: 4px 0 8px -2px rgba(0, 0, 0, 0.4);
}
.vikcraft-data-table-wrapper.theme-dark .gdt-loading-overlay {
    background: rgba(26,29,35,0.7);
}
.vikcraft-data-table-wrapper.theme-dark .gdt-spinner {
    border-color: #3a3f47;
    border-top-color: #4a90e2;
}
.vikcraft-data-table-wrapper.theme-dark .status-bar {
    background-color: #1e2228;
}
.vikcraft-data-table-wrapper.theme-dark .status-bar-item .status-label { color: #8a94a4; }
.vikcraft-data-table-wrapper.theme-dark .status-bar-item .status-value { color: #e0e4ea; }
.vikcraft-data-table-wrapper.theme-dark .filter-cell .filter-clear { color: #e9ecef; }
.vikcraft-data-table-wrapper.theme-dark .filter-cell select.filter-operator {
    background-color: #2d3139;
    border-color: #4a4f57;
    color: #e9ecef;
}

/* ===================================================================
   14. MIDNIGHT THEME (deep navy)
   =================================================================== */
.vikcraft-data-table-wrapper.theme-midnight {
    background-color: #0d1b2a;
    color: #e0e8f0;
    border-color: #1b3a5c;
}
.vikcraft-data-table-wrapper.theme-midnight .group-by-container,
.vikcraft-data-table-wrapper.theme-midnight .table-controls,
.vikcraft-data-table-wrapper.theme-midnight .pagination-controls,
.vikcraft-data-table-wrapper.theme-midnight .status-bar,
.vikcraft-data-table-wrapper.theme-midnight thead {
    background-color: #132640;
    border-color: #1b3a5c;
}
.vikcraft-data-table-wrapper.theme-midnight .search-container input,
.vikcraft-data-table-wrapper.theme-midnight .page-length-container select,
.vikcraft-data-table-wrapper.theme-midnight .filter-cell select,
.vikcraft-data-table-wrapper.theme-midnight .filter-cell input,
.vikcraft-data-table-wrapper.theme-midnight .pagination-buttons button,
.vikcraft-data-table-wrapper.theme-midnight .gdt-toolbar-btn,
.vikcraft-data-table-wrapper.theme-midnight .gdt-column-visibility-button,
.vikcraft-data-table-wrapper.theme-midnight .gdt-theme-select {
    background-color: #1a3050;
    border-color: #2a4a70;
    color: #e0e8f0;
}
.vikcraft-data-table-wrapper.theme-midnight th,
.vikcraft-data-table-wrapper.theme-midnight td { color: #d0dae6; }
.vikcraft-data-table-wrapper.theme-midnight thead .frozen-col { background-color: #132640; }
.vikcraft-data-table-wrapper.theme-midnight tbody .frozen-col { background-color: #0d1b2a; }
.vikcraft-data-table-wrapper.theme-midnight tbody tr { border-color: #1b3a5c; }
.vikcraft-data-table-wrapper.theme-midnight tbody tr:hover { background-color: #162d48; }
.vikcraft-data-table-wrapper.theme-midnight tbody tr:hover .frozen-col { background-color: #162d48; }
.vikcraft-data-table-wrapper.theme-midnight tbody tr.selected-row { background-color: #1a3a6a !important; }
.vikcraft-data-table-wrapper.theme-midnight tbody tr.group-row { background-color: #162d48; }
.vikcraft-data-table-wrapper.theme-midnight tbody tr.group-row td { color: #e0e8f0; }
.vikcraft-data-table-wrapper.theme-midnight td.editable-cell:hover { background-color: #1a3a6a; }
.vikcraft-data-table-wrapper.theme-midnight .gdt-edit-input,
.vikcraft-data-table-wrapper.theme-midnight .gdt-edit-select { background-color: #1a3050; color: #e0e8f0; border-color: #4a90e2; }
.vikcraft-data-table-wrapper.theme-midnight .gdt-column-visibility-dropdown { background-color: #1a3050; border-color: #2a4a70; }
.vikcraft-data-table-wrapper.theme-midnight .gdt-column-visibility-item label { color: #e0e8f0; }
.vikcraft-data-table-wrapper.theme-midnight .gdt-loading-overlay { background: rgba(13,27,42,0.7); }
.vikcraft-data-table-wrapper.theme-midnight .gdt-spinner { border-color: #1b3a5c; border-top-color: #60a5fa; }
.vikcraft-data-table-wrapper.theme-midnight .status-bar { background-color: #0f1f30; }
.vikcraft-data-table-wrapper.theme-midnight .status-bar-item .status-label { color: #7a8ea4; }
.vikcraft-data-table-wrapper.theme-midnight .status-bar-item .status-value { color: #d0dae6; }
.vikcraft-data-table-wrapper.theme-midnight .filter-cell .filter-clear { color: #e0e8f0; }
.vikcraft-data-table-wrapper.theme-midnight .filter-cell select.filter-operator { background-color: #1a3050; border-color: #2a4a70; color: #e0e8f0; }
.vikcraft-data-table-wrapper.theme-midnight .filter-cell select.filter-input {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23adb5bd' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3E%3C/svg%3E");
}
.vikcraft-data-table-wrapper.theme-midnight .pagination-buttons button.active,
.vikcraft-data-table-wrapper.theme-midnight .pagination-buttons button:not(:disabled):hover {
    background-color: #2563eb;
    border-color: #2563eb;
    color: #fff;
}

/* ===================================================================
   15. BLUE THEME
   =================================================================== */
.vikcraft-data-table-wrapper.theme-blue {
    background-color: #eff6ff;
    color: #1e3a5f;
    border-color: #bfdbfe;
}
.vikcraft-data-table-wrapper.theme-blue .group-by-container,
.vikcraft-data-table-wrapper.theme-blue .table-controls,
.vikcraft-data-table-wrapper.theme-blue .pagination-controls,
.vikcraft-data-table-wrapper.theme-blue .status-bar,
.vikcraft-data-table-wrapper.theme-blue thead {
    background-color: #dbeafe;
    border-color: #bfdbfe;
}
.vikcraft-data-table-wrapper.theme-blue .search-container input,
.vikcraft-data-table-wrapper.theme-blue .page-length-container select,
.vikcraft-data-table-wrapper.theme-blue .filter-cell select,
.vikcraft-data-table-wrapper.theme-blue .filter-cell input,
.vikcraft-data-table-wrapper.theme-blue .pagination-buttons button,
.vikcraft-data-table-wrapper.theme-blue .gdt-toolbar-btn,
.vikcraft-data-table-wrapper.theme-blue .gdt-column-visibility-button,
.vikcraft-data-table-wrapper.theme-blue .gdt-theme-select {
    background-color: #fff;
    border-color: #93c5fd;
    color: #1e3a5f;
}
.vikcraft-data-table-wrapper.theme-blue th { color: #1e40af; }
.vikcraft-data-table-wrapper.theme-blue td { color: #1e3a5f; }
.vikcraft-data-table-wrapper.theme-blue thead .frozen-col { background-color: #dbeafe; }
.vikcraft-data-table-wrapper.theme-blue tbody .frozen-col { background-color: #eff6ff; }
.vikcraft-data-table-wrapper.theme-blue tbody tr { border-color: #bfdbfe; }
.vikcraft-data-table-wrapper.theme-blue tbody tr:hover { background-color: #dbeafe; }
.vikcraft-data-table-wrapper.theme-blue tbody tr:hover .frozen-col { background-color: #dbeafe; }
.vikcraft-data-table-wrapper.theme-blue tbody tr.selected-row { background-color: #bfdbfe !important; }
.vikcraft-data-table-wrapper.theme-blue tbody tr.group-row { background-color: #dbeafe; }
.vikcraft-data-table-wrapper.theme-blue td.editable-cell:hover { background-color: #bfdbfe; }
.vikcraft-data-table-wrapper.theme-blue .gdt-edit-input,
.vikcraft-data-table-wrapper.theme-blue .gdt-edit-select { background-color: #fff; color: #1e3a5f; }
.vikcraft-data-table-wrapper.theme-blue .gdt-column-visibility-dropdown { background-color: #fff; border-color: #93c5fd; }
.vikcraft-data-table-wrapper.theme-blue .status-bar { background-color: #e0ecfc; }
.vikcraft-data-table-wrapper.theme-blue .status-bar-item .status-value { color: #1e40af; }
.vikcraft-data-table-wrapper.theme-blue .pagination-buttons button.active,
.vikcraft-data-table-wrapper.theme-blue .pagination-buttons button:not(:disabled):hover {
    background-color: #2563eb;
    border-color: #2563eb;
    color: #fff;
}
.vikcraft-data-table-wrapper.theme-blue .group-by-tag { background-color: #2563eb; }
.vikcraft-data-table-wrapper.theme-blue th.sortable.asc .sort-indicator::after,
.vikcraft-data-table-wrapper.theme-blue th.sortable.desc .sort-indicator::after { color: #2563eb; }

/* ===================================================================
   16. GREEN THEME
   =================================================================== */
.vikcraft-data-table-wrapper.theme-green {
    background-color: #f0fdf4;
    color: #14532d;
    border-color: #bbf7d0;
}
.vikcraft-data-table-wrapper.theme-green .group-by-container,
.vikcraft-data-table-wrapper.theme-green .table-controls,
.vikcraft-data-table-wrapper.theme-green .pagination-controls,
.vikcraft-data-table-wrapper.theme-green .status-bar,
.vikcraft-data-table-wrapper.theme-green thead {
    background-color: #dcfce7;
    border-color: #bbf7d0;
}
.vikcraft-data-table-wrapper.theme-green .search-container input,
.vikcraft-data-table-wrapper.theme-green .page-length-container select,
.vikcraft-data-table-wrapper.theme-green .filter-cell select,
.vikcraft-data-table-wrapper.theme-green .filter-cell input,
.vikcraft-data-table-wrapper.theme-green .pagination-buttons button,
.vikcraft-data-table-wrapper.theme-green .gdt-toolbar-btn,
.vikcraft-data-table-wrapper.theme-green .gdt-column-visibility-button,
.vikcraft-data-table-wrapper.theme-green .gdt-theme-select {
    background-color: #fff;
    border-color: #86efac;
    color: #14532d;
}
.vikcraft-data-table-wrapper.theme-green th { color: #166534; }
.vikcraft-data-table-wrapper.theme-green td { color: #14532d; }
.vikcraft-data-table-wrapper.theme-green thead .frozen-col { background-color: #dcfce7; }
.vikcraft-data-table-wrapper.theme-green tbody .frozen-col { background-color: #f0fdf4; }
.vikcraft-data-table-wrapper.theme-green tbody tr { border-color: #bbf7d0; }
.vikcraft-data-table-wrapper.theme-green tbody tr:hover { background-color: #dcfce7; }
.vikcraft-data-table-wrapper.theme-green tbody tr:hover .frozen-col { background-color: #dcfce7; }
.vikcraft-data-table-wrapper.theme-green tbody tr.selected-row { background-color: #bbf7d0 !important; }
.vikcraft-data-table-wrapper.theme-green tbody tr.group-row { background-color: #dcfce7; }
.vikcraft-data-table-wrapper.theme-green td.editable-cell:hover { background-color: #bbf7d0; }
.vikcraft-data-table-wrapper.theme-green .gdt-edit-input,
.vikcraft-data-table-wrapper.theme-green .gdt-edit-select { background-color: #fff; color: #14532d; }
.vikcraft-data-table-wrapper.theme-green .gdt-column-visibility-dropdown { background-color: #fff; border-color: #86efac; }
.vikcraft-data-table-wrapper.theme-green .status-bar { background-color: #e4f9ec; }
.vikcraft-data-table-wrapper.theme-green .status-bar-item .status-value { color: #166534; }
.vikcraft-data-table-wrapper.theme-green .pagination-buttons button.active,
.vikcraft-data-table-wrapper.theme-green .pagination-buttons button:not(:disabled):hover {
    background-color: #16a34a;
    border-color: #16a34a;
    color: #fff;
}
.vikcraft-data-table-wrapper.theme-green .group-by-tag { background-color: #16a34a; }
.vikcraft-data-table-wrapper.theme-green th.sortable.asc .sort-indicator::after,
.vikcraft-data-table-wrapper.theme-green th.sortable.desc .sort-indicator::after { color: #16a34a; }

/* ===================================================================
   17. NARROW/COMPACT THEME
   =================================================================== */
.vikcraft-data-table-wrapper.theme-narrow th { padding: 6px 8px; font-size: 12px; }
.vikcraft-data-table-wrapper.theme-narrow td { padding: 4px 8px; font-size: 12px; }
.vikcraft-data-table-wrapper.theme-narrow .table-controls { padding: 8px 12px; }
.vikcraft-data-table-wrapper.theme-narrow .pagination-controls { padding: 8px 12px; }
.vikcraft-data-table-wrapper.theme-narrow .status-bar { padding: 4px 12px; }

/* ===================================================================
   18. PRINT STYLES
   =================================================================== */
@media print {
    .vikcraft-data-table-wrapper .table-controls,
    .vikcraft-data-table-wrapper .pagination-controls,
    .vikcraft-data-table-wrapper .group-by-container,
    .vikcraft-data-table-wrapper .filter-cell,
    .vikcraft-data-table-wrapper .resize-handle,
    .vikcraft-data-table-wrapper .checkbox-cell,
    .vikcraft-data-table-wrapper .actions-cell {
        display: none !important;
    }
    .vikcraft-data-table-wrapper {
        box-shadow: none;
        border: 1px solid #000;
    }
    .vikcraft-data-table-wrapper td,
    .vikcraft-data-table-wrapper th {
        color: #000 !important;
        background: #fff !important;
        border: 1px solid #ccc;
    }
}

/* ===================================================================
   19. RESPONSIVE
   =================================================================== */
@media (max-width: 768px) {
    .vikcraft-data-table-wrapper .table-controls {
        flex-direction: column;
        align-items: stretch;
    }
    .vikcraft-data-table-wrapper .controls-left,
    .vikcraft-data-table-wrapper .controls-right {
        justify-content: center;
    }
    .vikcraft-data-table-wrapper .search-container input {
        width: 100%;
    }
    .vikcraft-data-table-wrapper .pagination-controls {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }
    .vikcraft-data-table-wrapper .pagination-buttons {
        justify-content: center;
    }
}

/* ===================================================================
   20. AI PANEL
   =================================================================== */

/* AI Toolbar Button */
.vikcraft-data-table-wrapper .gdt-ai-btn {
    background: linear-gradient(135deg, #8b5cf6, #6366f1);
    color: #fff;
    border: none;
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: transform 0.15s, box-shadow 0.15s;
    white-space: nowrap;
}
.vikcraft-data-table-wrapper .gdt-ai-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}
.vikcraft-data-table-wrapper .gdt-ai-btn .ai-icon {
    font-size: 15px;
    line-height: 1;
}

/* AI Chat Panel (slides in from right) */
.vikcraft-data-table-wrapper .gdt-ai-panel {
    display: none;
    position: absolute;
    top: 0;
    right: 0;
    width: 400px;
    max-width: 100%;
    height: 100%;
    min-height: 500px;
    background: #fff;
    border-left: 1px solid #dee2e6;
    box-shadow: -4px 0 20px rgba(0,0,0,0.1);
    z-index: 1000;
    flex-direction: column;
    animation: gdt-slide-in 0.25s ease;
}
.vikcraft-data-table-wrapper .gdt-ai-panel.open {
    display: flex;
}
@keyframes gdt-slide-in {
    from { transform: translateX(100%); opacity: 0; }
    to   { transform: translateX(0);   opacity: 1; }
}

/* AI Panel Header */
.vikcraft-data-table-wrapper .gdt-ai-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid #dee2e6;
    background: linear-gradient(135deg, #8b5cf6, #6366f1);
    color: #fff;
    flex-shrink: 0;
}
.vikcraft-data-table-wrapper .gdt-ai-header-title {
    font-weight: 700;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.vikcraft-data-table-wrapper .gdt-ai-header-actions {
    display: flex;
    gap: 6px;
}
.vikcraft-data-table-wrapper .gdt-ai-header-actions button {
    background: rgba(255,255,255,0.2);
    border: none;
    color: #fff;
    padding: 4px 8px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    font-family: inherit;
    transition: background 0.2s;
}
.vikcraft-data-table-wrapper .gdt-ai-header-actions button:hover {
    background: rgba(255,255,255,0.3);
}

/* AI Settings Bar */
.vikcraft-data-table-wrapper .gdt-ai-settings {
    display: none;
    padding: 10px 16px;
    border-bottom: 1px solid #dee2e6;
    background: #f8f9fa;
    flex-shrink: 0;
}
.vikcraft-data-table-wrapper .gdt-ai-settings.open {
    display: block;
}
.vikcraft-data-table-wrapper .gdt-ai-settings label {
    font-size: 12px;
    font-weight: 600;
    color: #495057;
    display: block;
    margin-bottom: 4px;
}
.vikcraft-data-table-wrapper .gdt-ai-settings input {
    width: 100%;
    padding: 7px 10px;
    border: 1px solid #ced4da;
    border-radius: 6px;
    font-size: 12px;
    font-family: inherit;
    box-sizing: border-box;
}
.vikcraft-data-table-wrapper .gdt-ai-settings .ai-key-hint {
    font-size: 11px;
    color: #6c757d;
    margin-top: 4px;
}
.vikcraft-data-table-wrapper .gdt-ai-settings .ai-key-status {
    font-size: 11px;
    margin-top: 4px;
    font-weight: 600;
}
.vikcraft-data-table-wrapper .gdt-ai-settings .ai-key-status.connected {
    color: #16a34a;
}
.vikcraft-data-table-wrapper .gdt-ai-settings .ai-key-status.backend {
    color: #2563eb;
}

/* AI Chat Messages Area */
.vikcraft-data-table-wrapper .gdt-ai-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Chat Bubbles */
.vikcraft-data-table-wrapper .gdt-ai-msg {
    max-width: 90%;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 13px;
    line-height: 1.6;
    word-wrap: break-word;
    white-space: pre-wrap;
}
.vikcraft-data-table-wrapper .gdt-ai-msg.user {
    align-self: flex-end;
    background: #4a90e2;
    color: #fff;
    border-bottom-right-radius: 4px;
}
.vikcraft-data-table-wrapper .gdt-ai-msg.assistant {
    align-self: flex-start;
    background: #f1f3f5;
    color: #333;
    border-bottom-left-radius: 4px;
}
.vikcraft-data-table-wrapper .gdt-ai-msg.system {
    align-self: center;
    background: transparent;
    color: #6c757d;
    font-size: 12px;
    font-style: italic;
    text-align: center;
    padding: 4px;
}
.vikcraft-data-table-wrapper .gdt-ai-msg.assistant .ai-thinking {
    display: inline-block;
    width: 6px;
    height: 6px;
    background: #6c757d;
    border-radius: 50%;
    animation: gdt-ai-dot 1s infinite;
    margin-right: 4px;
}
@keyframes gdt-ai-dot {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

/* Quick Actions */
.vikcraft-data-table-wrapper .gdt-ai-quick-actions {
    padding: 8px 16px;
    border-bottom: 1px solid #eee;
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    flex-shrink: 0;
}
.vikcraft-data-table-wrapper .gdt-ai-quick-btn {
    padding: 5px 10px;
    border: 1px solid #dee2e6;
    background: #fff;
    border-radius: 16px;
    font-size: 11px;
    cursor: pointer;
    color: #495057;
    font-family: inherit;
    transition: background 0.15s, border-color 0.15s;
    white-space: nowrap;
}
.vikcraft-data-table-wrapper .gdt-ai-quick-btn:hover {
    background: #e9ecef;
    border-color: #adb5bd;
}

/* AI Input Area */
.vikcraft-data-table-wrapper .gdt-ai-input-area {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    border-top: 1px solid #dee2e6;
    background: #f8f9fa;
    flex-shrink: 0;
}
.vikcraft-data-table-wrapper .gdt-ai-input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid #ced4da;
    border-radius: 20px;
    font-size: 13px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s;
}
.vikcraft-data-table-wrapper .gdt-ai-input:focus {
    border-color: #8b5cf6;
    box-shadow: 0 0 0 2px rgba(139, 92, 246, 0.15);
}
.vikcraft-data-table-wrapper .gdt-ai-send-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, #8b5cf6, #6366f1);
    color: #fff;
    cursor: pointer;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.15s;
}
.vikcraft-data-table-wrapper .gdt-ai-send-btn:hover {
    transform: scale(1.05);
}
.vikcraft-data-table-wrapper .gdt-ai-send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* === DARK THEME AI === */
.vikcraft-data-table-wrapper.theme-dark .gdt-ai-panel,
.vikcraft-data-table-wrapper.theme-midnight .gdt-ai-panel {
    background: #1a1d23;
    border-color: #3a3f47;
}
.vikcraft-data-table-wrapper.theme-dark .gdt-ai-settings,
.vikcraft-data-table-wrapper.theme-midnight .gdt-ai-settings {
    background: #22262e;
    border-color: #3a3f47;
}
.vikcraft-data-table-wrapper.theme-dark .gdt-ai-settings label,
.vikcraft-data-table-wrapper.theme-midnight .gdt-ai-settings label {
    color: #d0dae6;
}
.vikcraft-data-table-wrapper.theme-dark .gdt-ai-settings input,
.vikcraft-data-table-wrapper.theme-midnight .gdt-ai-settings input {
    background: #2d3139;
    border-color: #4a4f57;
    color: #e9ecef;
}
.vikcraft-data-table-wrapper.theme-dark .gdt-ai-msg.assistant,
.vikcraft-data-table-wrapper.theme-midnight .gdt-ai-msg.assistant {
    background: #2d3139;
    color: #e0e4ea;
}
.vikcraft-data-table-wrapper.theme-dark .gdt-ai-quick-btn,
.vikcraft-data-table-wrapper.theme-midnight .gdt-ai-quick-btn {
    background: #2d3139;
    border-color: #4a4f57;
    color: #d0dae6;
}
.vikcraft-data-table-wrapper.theme-dark .gdt-ai-quick-btn:hover,
.vikcraft-data-table-wrapper.theme-midnight .gdt-ai-quick-btn:hover {
    background: #3a3f47;
}
.vikcraft-data-table-wrapper.theme-dark .gdt-ai-quick-actions,
.vikcraft-data-table-wrapper.theme-midnight .gdt-ai-quick-actions {
    border-color: #3a3f47;
}
.vikcraft-data-table-wrapper.theme-dark .gdt-ai-input-area,
.vikcraft-data-table-wrapper.theme-midnight .gdt-ai-input-area {
    background: #22262e;
    border-color: #3a3f47;
}
.vikcraft-data-table-wrapper.theme-dark .gdt-ai-input,
.vikcraft-data-table-wrapper.theme-midnight .gdt-ai-input {
    background: #2d3139;
    border-color: #4a4f57;
    color: #e9ecef;
}
.vikcraft-data-table-wrapper.theme-dark .gdt-ai-header,
.vikcraft-data-table-wrapper.theme-midnight .gdt-ai-header {
    border-color: #3a3f47;
}

/* === RESPONSIVE AI PANEL === */
@media (max-width: 600px) {
    .vikcraft-data-table-wrapper .gdt-ai-panel {
        width: 100%;
    }
}