/* These are used by the needtable directive
to style the table representation of the needs. 

Note: we use `table.NEEDS_TABLE.NEEDS_TABLE` to select a needtable, to increase the specificity of the selector,
so that it should be generally higher than the specificity of the theme CSS selectors.
This avoids having to use !important.
*/

table.NEEDS_TABLE.NEEDS_TABLE,
table.NEEDS_DATATABLES.NEEDS_DATATABLES {
    display: table;
    overflow-x: auto;
    white-space: normal;
    width: 100%;
    margin: 0 auto;
}

div.needstable_wrapper {
    width: 100%;
    overflow-x: auto;
    padding: 0;
}

/* These are "overrides" for CSS added by the bundled https://datatables.net JS package */

table.dataTable {
    border-collapse: collapse;
    border: none;
}

table.dataTable tbody tr {
    background-color: var(--sn-color-datatable-body-bg);
}

div.dataTables_length {
    margin-bottom: 10px;
}

div.dataTables_wrapper {
    overflow-x: auto;
    padding: 0px 5px;
    /*Space needed for table borders */
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    padding: 0.15em 0.75em;
    background: none;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current,
.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
    background: none;
}

div.dataTables_length select {
    background: none;
    color: var(--sn-color-datatable-label);
    border: 1px solid var(--sn-color-datatable-btn-border);
    border-radius: 2px;
    cursor: pointer;
}

div.dt-buttons {
    margin-left: 0.5em;
}

div.dt-buttons button {
    padding: 0.1em 1em;
    border: 1px solid var(--sn-color-datatable-btn-border);
    border-radius: 2px;
    font-size: 0.88em;
    line-height: inherit;
    color: var(--sn-color-datatable-label);
    white-space: nowrap;
    overflow: hidden;
    background-color: inherit;
    background-image: none;
}

.dataTables_wrapper .dataTables_filter input {
    max-width: 100px;
    border: 1px solid var(--sn-color-datatable-btn-border);
    margin-bottom: 10px;
    background-color: transparent;
    border-radius: 2px;
}

.dataTables_wrapper.dataTables_wrapper .dataTables_length,
.dataTables_wrapper.dataTables_wrapper .dataTables_filter,
.dataTables_wrapper.dataTables_wrapper .dataTables_info,
.dataTables_wrapper.dataTables_wrapper .dataTables_processing {
    color: var(--sn-color-datatable-label);
}

.dataTables_wrapper.dataTables_wrapper .dataTables_paginate,
.dataTables_wrapper.dataTables_wrapper .dataTables_paginate a.paginate_button,
.dataTables_wrapper.dataTables_wrapper .dataTables_paginate a.paginate_button.current {
    /* datatables set this as !important, so unfortunately we have to do the same */
    color: var(--sn-color-datatable-label) !important;
}

.dataTables_wrapper.dataTables_wrapper .dataTables_paginate a.paginate_button.disabled {
    filter: saturate(0.5);
}

/* TODO: Ideally, if there is only one page, then the paginate buttons should be hidden. */