    .#{$prefix}column {
        float: left;
    }

    @if $include-rtl {
        .#{$prefix}rtl > .#{$prefix}column {
            float: right;
        }

        // In IE6 and IEquirks, any RTL ancestor element triggers RTL behaviour.
        @if $include-ie {
            .#{$prefix}ie6, .#{$prefix}quirks .#{$prefix}ie {
                .#{$prefix}rtl .#{$prefix}column {
                    float: right;
                }
            }
        }
    }

    @if $include-ie {
        .#{$prefix}ie6 .#{$prefix}column {
            display: inline; /*prevent IE6 double-margin bug*/
        }

        .#{$prefix}quirks .#{$prefix}ie .#{$prefix}form-layout-table, .#{$prefix}quirks .#{$prefix}ie .#{$prefix}form-layout-table tbody tr.#{$prefix}form-item {
            position: relative;
        }
    }