/* ========================================
   DataTables - Projektweite Design-Integration
   Dark/Light Theme Support
   ======================================== */

/* Basis-Styles für alle DataTables */
.dataTables_wrapper {
    font-family: inherit;
    color: var(--text-primary);
}

.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter,
.dataTables_wrapper .dataTables_info,
.dataTables_wrapper .dataTables_paginate {
    color: var(--text-primary);
}

/* ========================================
   Inputs & Selects
   ======================================== */

.dataTables_wrapper .dataTables_length select,
.dataTables_wrapper .dataTables_filter input {
    background-color: var(--bg-primary);
    border: 1px solid var(--border);
    color: var(--text-primary);
    border-radius: 0.5rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    font-family: inherit;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 38px;
}

.dataTables_wrapper .dataTables_length select:hover,
.dataTables_wrapper .dataTables_filter input:hover {
    border-color: var(--accent-light);
    background-color: var(--bg-secondary);
}

.dataTables_wrapper .dataTables_length select:focus,
.dataTables_wrapper .dataTables_filter input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    background-color: var(--bg-secondary);
}

.dataTables_wrapper .dataTables_length select option {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    padding: 0.5rem;
}

.dataTables_wrapper .dataTables_length label,
.dataTables_wrapper .dataTables_filter label {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ========================================
   Tabellen
   ======================================== */

.dataTables_wrapper table.dataTable {
    background-color: var(--bg-secondary);
    border-collapse: separate;
    border-spacing: 0;
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    overflow: hidden;
}

.dataTables_wrapper table.dataTable thead th {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    border-bottom: 2px solid var(--border);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 1rem;
    position: relative;
}

.dataTables_wrapper table.dataTable thead th.sorting,
.dataTables_wrapper table.dataTable thead th.sorting_asc,
.dataTables_wrapper table.dataTable thead th.sorting_desc {
    cursor: pointer;
    user-select: none;
    padding-right: 2.5rem;
}

.dataTables_wrapper table.dataTable thead th.sorting:before,
.dataTables_wrapper table.dataTable thead th.sorting:after,
.dataTables_wrapper table.dataTable thead th.sorting_asc:before,
.dataTables_wrapper table.dataTable thead th.sorting_asc:after,
.dataTables_wrapper table.dataTable thead th.sorting_desc:before,
.dataTables_wrapper table.dataTable thead th.sorting_desc:after {
    content: '';
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    opacity: 0.3;
}

.dataTables_wrapper table.dataTable thead th.sorting:before {
    border-bottom: 6px solid var(--text-muted);
    bottom: 0.75rem;
    top: auto;
}

.dataTables_wrapper table.dataTable thead th.sorting:after {
    border-top: 6px solid var(--text-muted);
    top: 0.75rem;
    bottom: auto;
}

.dataTables_wrapper table.dataTable thead th.sorting_asc:before {
    border-bottom: 6px solid var(--accent);
    bottom: 0.75rem;
    top: auto;
    opacity: 1;
}

.dataTables_wrapper table.dataTable thead th.sorting_desc:after {
    border-top: 6px solid var(--accent);
    top: 0.75rem;
    bottom: auto;
    opacity: 1;
}

.dataTables_wrapper table.dataTable tbody tr {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.dataTables_wrapper table.dataTable tbody tr:hover {
    background-color: var(--bg-tertiary);
    transform: translateX(2px);
}

.dataTables_wrapper table.dataTable tbody tr.even {
    background-color: var(--bg-primary);
}

.dataTables_wrapper table.dataTable tbody tr.even:hover {
    background-color: var(--bg-tertiary);
}

.dataTables_wrapper table.dataTable tbody td {
    padding: 1rem;
    color: var(--text-primary);
    border-top: 1px solid var(--border);
}

.dataTables_wrapper table.dataTable tbody tr.selected td {
    background-color: rgba(59, 130, 246, 0.1);
}

/* ========================================
   Pagination
   ======================================== */

.dataTables_wrapper .dataTables_paginate {
    margin-top: 1.5rem;
    text-align: right;
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    color: var(--text-primary) !important;
    border-radius: 0.5rem;
    padding: 0.5rem 0.75rem;
    margin: 0 0.25rem;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 500;
    min-width: 38px;
    text-align: center;
    display: inline-block;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background-color: var(--bg-tertiary);
    border-color: var(--accent-light);
    color: var(--accent) !important;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current,
.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    border-color: var(--accent);
    color: white !important;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.dataTables_wrapper .dataTables_paginate .paginate_button.disabled,
.dataTables_wrapper .dataTables_paginate .paginate_button.disabled:hover {
    opacity: 0.4;
    cursor: not-allowed;
    background-color: var(--bg-tertiary);
    border-color: var(--border);
    color: var(--text-muted) !important;
    transform: none;
    box-shadow: none;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:active {
    transform: translateY(0);
}

/* ========================================
   Info & Processing
   ======================================== */

.dataTables_wrapper .dataTables_info {
    color: var(--text-secondary);
    font-size: 0.875rem;
    padding: 1rem 0;
}

.dataTables_wrapper .dataTables_processing {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    color: white;
    border: none;
    border-radius: 0.5rem;
    padding: 1rem 2rem;
    font-weight: 500;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
    z-index: 1000;
}

/* ========================================
   Buttons (Export, etc.)
   ======================================== */

.dataTables_wrapper .dt-buttons {
    margin-bottom: 1rem;
}

.dataTables_wrapper .dt-button {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    color: var(--text-primary);
    border-radius: 0.5rem;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    margin-right: 0.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.dataTables_wrapper .dt-button:hover {
    background-color: var(--bg-tertiary);
    border-color: var(--accent-light);
    color: var(--accent);
    transform: translateY(-1px);
}

.dataTables_wrapper .dt-button:active {
    transform: translateY(0);
}

/* ========================================
   Responsive
   ======================================== */

.dataTables_wrapper .dataTables_scroll {
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    overflow: hidden;
}

.dataTables_wrapper .dataTables_scrollHead {
    border-bottom: 2px solid var(--border);
}

.dataTables_wrapper .dataTables_scrollBody {
    border-top: none;
}

/* Responsive Child Rows */
table.dataTable.dtr-inline.collapsed > tbody > tr > td.child,
table.dataTable.dtr-inline.collapsed > tbody > tr > th.child,
table.dataTable.dtr-column.collapsed > tbody > tr > td.child,
table.dataTable.dtr-column.collapsed > tbody > tr > th.child {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 1rem;
}

table.dataTable.dtr-inline.collapsed > tbody > tr > td.dtr-control,
table.dataTable.dtr-inline.collapsed > tbody > tr > th.dtr-control {
    cursor: pointer;
    color: var(--accent);
}

table.dataTable.dtr-inline.collapsed > tbody > tr > td.dtr-control:before,
table.dataTable.dtr-inline.collapsed > tbody > tr > th.dtr-control:before {
    background-color: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 0 0 2px var(--bg-secondary);
}

/* ========================================
   Empty State
   ======================================== */

.dataTables_wrapper .dataTables_empty {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
}

.dataTables_wrapper .dataTables_empty:before {
    content: '📋';
    display: block;
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.3;
}

/* ========================================
   Layout Anpassungen
   ======================================== */

.dataTables_wrapper .row {
    margin: 0;
}

.dataTables_wrapper .row > div {
    padding: 0.5rem;
}

.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter {
    margin-bottom: 1rem;
}

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

.dataTables_wrapper .dataTables_filter {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: flex-end;
}

.dataTables_wrapper .dataTables_filter input {
    margin-left: 0.5rem;
}

/* ========================================
   Light Theme Overrides
   ======================================== */

[data-theme="light"] .dataTables_wrapper table.dataTable {
    background-color: white;
    border-color: var(--border);
}

[data-theme="light"] .dataTables_wrapper table.dataTable thead th {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

[data-theme="light"] .dataTables_wrapper table.dataTable tbody tr {
    background-color: white;
}

[data-theme="light"] .dataTables_wrapper table.dataTable tbody tr.even {
    background-color: var(--bg-secondary);
}

[data-theme="light"] .dataTables_wrapper table.dataTable tbody tr:hover {
    background-color: var(--bg-tertiary);
}

/* ========================================
   Print Styles
   ======================================== */

@media print {
    .dataTables_wrapper .dataTables_length,
    .dataTables_wrapper .dataTables_filter,
    .dataTables_wrapper .dataTables_paginate,
    .dataTables_wrapper .dt-buttons {
        display: none !important;
    }
    
    .dataTables_wrapper table.dataTable {
        border: 1px solid #000;
    }
    
    .dataTables_wrapper table.dataTable thead th {
        background-color: #f0f0f0 !important;
        color: #000 !important;
    }
}