btpxpress-frontend/public/theme/theme-base/components/data/_treetable.scss

.p-treetable {
    .p-paginator-top {
        border-width: $tableTopPaginatorBorderWidth;
        border-radius: 0;
    }

    .p-paginator-bottom {
        border-width: $tableBottomPaginatorBorderWidth;
        border-radius: 0;
    }

    .p-treetable-header {
        background: $tableHeaderBg;
        color: $tableHeaderTextColor;
        border: $tableHeaderBorder;
        border-width: $tableHeaderBorderWidth;
        padding: $tableHeaderPadding;
        font-weight: $tableHeaderFontWeight;
    }

    .p-treetable-footer {
        background: $tableFooterBg;
        color: $tableFooterTextColor;
        border: $tableFooterBorder;
        border-width: $tableFooterBorderWidth;
        padding: $tableFooterPadding;
        font-weight: $tableFooterFontWeight;
    }

    .p-treetable-thead > tr > th {
        text-align: $tableCellContentAlignment;
        padding: $tableHeaderCellPadding;
        border: $tableHeaderCellBorder;
        border-width: $tableHeaderCellBorderWidth;
        font-weight: $tableHeaderCellFontWeight;
        color: $tableHeaderCellTextColor;
        background: $tableHeaderCellBg;
        transition: $listItemTransition;
    }

    .p-treetable-tfoot > tr > td {
        text-align: $tableCellContentAlignment;
        padding: $tableFooterCellPadding;
        border: $tableFooterCellBorder;
        border-width: $tableFooterCellBorderWidth;
        font-weight: $tableFooterCellFontWeight;
        color: $tableFooterCellTextColor;
        background: $tableFooterCellBg;
    }

    .p-sortable-column {
        outline-color: $focusOutlineColor;

        .p-sortable-column-icon {
            color: $tableHeaderCellIconColor;
            margin-left: $inlineSpacing;
        }

        .p-sortable-column-badge {
            border-radius: 50%;
            height: $tableSortableColumnBadgeSize;
            min-width: $tableSortableColumnBadgeSize;
            line-height: $tableSortableColumnBadgeSize;
            color: $highlightTextColor;
            background: $highlightBg;
            margin-left: $inlineSpacing;
        }

        &:not(.p-highlight):hover {
            background: $tableHeaderCellHoverBg;
            color: $tableHeaderCellTextHoverColor;

            .p-sortable-column-icon {
                color: $tableHeaderCellIconHoverColor;
            }
        }

        &.p-highlight {
            background: $tableHeaderCellHighlightBg;
            color: $tableHeaderCellHighlightTextColor;

            .p-sortable-column-icon {
                color: $tableHeaderCellHighlightTextColor;
            }
        }
    }

    .p-treetable-tbody {
        > tr {
            background: $tableBodyRowBg;
            color: $tableBodyRowTextColor;
            transition: $listItemTransition;

            > td {
                text-align: $tableCellContentAlignment;
                border: $tableBodyCellBorder;
                border-width: $tableBodyCellBorderWidth;
                padding: $tableBodyCellPadding;

                .p-treetable-toggler {
                    @include action-icon();
                    margin-right: $inlineSpacing;
                    
                    & + .p-checkbox {
                        margin-right: $inlineSpacing;
                        
                        .p-indeterminate {
                            .p-checkbox-icon {
                                color: $textColor;
                            }
                        }
                    }
                }
            }

            &:focus-visible {
                outline: .15rem solid $focusOutlineColor;
                outline-offset: -.15rem;
            }

            &.p-highlight {
                background: $highlightBg;
                color: $highlightTextColor;

                .p-treetable-toggler {
                    color: $highlightTextColor;

                    &:hover {
                        color: $highlightTextColor;
                    }
                    
                }
            }
        }
    }

    &.p-treetable-selectable,
    &.p-treetable-hoverable-rows {
        .p-treetable-tbody > tr:not(.p-highlight):hover {
            background: $tableBodyRowHoverBg;
            color: $tableBodyRowTextHoverColor;

            .p-treetable-toggler {
                color: $tableBodyRowTextHoverColor;
            }
        }
    }

    .p-column-resizer-helper {
        background: $tableResizerHelperBg;
    }

    .p-treetable-scrollable-header,
    .p-treetable-scrollable-footer {
        background: $panelHeaderBg;
    }

    .p-treetable-loading-icon {
        font-size: $loadingIconFontSize;

        &.p-icon {
            width: $loadingIconFontSize;
            height: $loadingIconFontSize;
        }
    }

    &.p-treetable-gridlines {
        .p-treetable-header {
            border-width: 1px 1px 0 1px;
        }

        .p-treetable-footer {
            border-width: 0 1px 1px 1px;
        }

        .p-treetable-top {
            border-width: 0 1px 0 1px;
        }

        .p-treetable-bottom {
            border-width: 0 1px 1px 1px;
        }

        .p-treetable-thead {
            > tr {
                > th {
                    border-width: 1px;
                }
            }
        }

        .p-treetable-tbody {
            > tr {
                > td {
                    border-width: 1px;
                }
            }
        }

        .p-treetable-tfoot {
            > tr {
                > td {
                    border-width: 1px;
                }
            }
        }
    }

    &.p-treetable-striped {
        .p-treetable-tbody {
            > tr.p-row-odd {
                background: $tableBodyRowEvenBg;
    
                &.p-highlight {
                    background: $highlightBg;
                    color: $highlightTextColor;
    
                    .p-row-toggler {
                        color: $highlightTextColor;
    
                        &:hover {
                            color: $highlightTextColor;
                        }
                    }
                }

                & + .p-row-expanded {
                    background: $tableBodyRowEvenBg;
                }
            }
        }
    }

    &.p-treetable-sm {
        .p-treetable-header {
            @include scaledPadding($tableHeaderPadding, $scaleSM);
        }

        .p-treetable-thead > tr > th {
            @include scaledPadding($tableHeaderCellPadding, $tableScaleSM);
        }

        .p-treetable-tbody > tr > td {
            @include scaledPadding($tableBodyCellPadding, $tableScaleSM);
        }

        .p-treetable-tfoot > tr > td {
            @include scaledPadding($tableFooterPadding, $tableScaleSM);
        }

        .p-treetable-footer {
            @include scaledPadding($tableFooterPadding, $tableScaleSM);
        }
    }

    &.p-treetable-lg {
        .p-treetable-header {
            @include scaledPadding($tableHeaderPadding, $tableScaleLG);
        }

        .p-treetable-thead > tr > th {
            @include scaledPadding($tableHeaderCellPadding, $tableScaleLG);
        }

        .p-treetable-tbody > tr > td {
            @include scaledPadding($tableBodyCellPadding, $tableScaleLG);
        }

        .p-treetable-tfoot > tr > td {
            @include scaledPadding($tableFooterPadding, $tableScaleLG);
        }

        .p-treetable-footer {
            @include scaledPadding($tableFooterPadding, $tableScaleLG);
        }
    }
}