.#{$prefix}summary-bottom { border-bottom-color: $grid-header-background-color; } .#{$prefix}docked-summary { border-width: 1px; border-color: $panel-body-border-color; border-style: $panel-body-border-style; } .#{$prefix}grid-row-summary { .#{$prefix}grid-cell, .#{$prefix}grid-rowwrap, .#{$prefix}grid-cell-rowbody { border-color: $grid-row-cell-border-color; background-color: transparent !important; border-top-width: 0; font: $grid-row-cell-font; } }