Rambox-CE/ext/packages/ext-theme-base/sass/src/panel/Table.scss

.#{$prefix}grid-view {
    overflow: hidden;
    position: relative;
}

/* A grid *item* is a dataview item. It is encapsulated by a <table class="x-grid-item">.
 * One item always corresponds to one store record
 * But an item may contain more than one <tr>.
 * ONE child row, <tr class="x-grid-row"> will be the grid-row and will contain record data
 */
.#{$prefix}grid-row-table {
    // When the touch scroller is used, we need to measure the table immediately after
    // setting the widths of the column sizers (all cells in a column, or <COL> elements when the first row has a colspanning cell)
    // so that the scroller's width can be refreshed.
    // Unfortunately, if the table is auto width, browsers won't resize the cells until
    // the current thread completes.  Setting the width of the table to 0 allows us to
    // avoid refreshing the scroller on a delay
    width: 0;
    table-layout: fixed;
    border: 0 none;
    border-collapse: separate;
    border-spacing: 0;
}

.#{$prefix}grid-item {
    table-layout: fixed;
    outline: none;
}

.#{$prefix}grid-row {
    outline: none;
}

.#{$prefix}grid-td {
    overflow: hidden;
    border-width: 0;
    vertical-align: top;
}

.#{$prefix}grid-cell-inner {
    overflow: hidden;
    white-space: nowrap;
}

.#{$prefix}wrap-cell {
    .#{$prefix}grid-cell-inner {
        white-space: normal;
    }
}

.#{$prefix}grid-resize-marker {
    position: absolute;
    z-index: 5;
    top: 0;
}