semi-design/packages/semi-foundation/empty/rtl.scss

$module: #{$prefix}-empty;

.#{$prefix}-rtl,
.#{$prefix}-portal-rtl {
    .#{$module} {
        direction: rtl;

        &-horizontal {
            .#{$module}-content {
                margin-left: auto;
                margin-right: $spacing-empty_content_horizontal-marginLeft;
            }
        }
    }
}