newsupernova/vendor/magento/theme-adminhtml-backend/web/css/source/utilities/_grid.less

// /**
//  * Copyright © Magento, Inc. All rights reserved.
//  * See COPYING.txt for license details.
//  */

//
//  Grid system
//  _____________________________________________

//
//  Generate semantic grid columns with these mixins.
//  ---------------------------------------------

//  Centered container element
.container-fixed(@gutter: @grid-gutter-width) {
    .lib-clearer();
    margin-left: auto;
    margin-right: auto;
    padding-left: (@gutter / 2);
    padding-right: (@gutter / 2);
}

//  Creates a wrapper for a series of columns
.make-row(@gutter: @grid-gutter-width) {
    .lib-clearer();
    margin-left: (@gutter / -2);
    margin-right: (@gutter / -2);
}

//
//  Generate the extra small columns
//  ---------------------------------------------

.make-xs-column(@columns; @gutter: @grid-gutter-width) {
    float: left;
    min-height: 1px;
    padding-left: (@gutter / 2);
    padding-right: (@gutter / 2);
    position: relative;
    width: percentage((@columns / @grid-columns));
}

.make-xs-column-offset(@columns) {
    margin-left: percentage((@columns / @grid-columns));
}

.make-xs-column-push(@columns) {
    left: percentage((@columns / @grid-columns));
}

.make-xs-column-pull(@columns) {
    right: percentage((@columns / @grid-columns));
}

//
//  Generate the small columns
//  ---------------------------------------------

.make-m-column(@columns; @gutter: @grid-gutter-width) {
    min-height: 1px;
    padding-left: (@gutter / 2);
    padding-right: (@gutter / 2);
    position: relative;

    .media-width(@extremum, @break) when (@extremum = 'min') and (@break = @screen__m) {
        float: left;
        width: percentage((@columns / @grid-columns));
    }
}

.make-m-column-offset(@columns) {
    .media-width(@extremum, @break) when (@extremum = 'min') and (@break = @screen__m) {
        margin-left: percentage((@columns / @grid-columns));
    }
}

.make-m-column-push(@columns) {
    .media-width(@extremum, @break) when (@extremum = 'min') and (@break = @screen__m) {
        left: percentage((@columns / @grid-columns));
    }
}

.make-m-column-pull(@columns) {
    .media-width(@extremum, @break) when (@extremum = 'min') and (@break = @screen__m) {
        right: percentage((@columns / @grid-columns));
    }
}

//
//  Generate the medium columns
//  ---------------------------------------------

.make-l-column(@columns; @gutter: @grid-gutter-width) {
    min-height: 1px;
    padding-left: (@gutter / 2);
    padding-right: (@gutter / 2);
    position: relative;

    .media-width(@extremum, @break) when (@extremum = 'min') and (@break = @screen__l) {
        float: left;
        width: percentage((@columns / @grid-columns));
    }
}

.make-l-column-offset(@columns) {
    .media-width(@extremum, @break) when (@extremum = 'min') and (@break = @screen__l) {
        margin-left: percentage((@columns / @grid-columns));
    }
}

.make-l-column-push(@columns) {
    @media (min-width: @screen__l) {
        left: percentage((@columns / @grid-columns));
    }
}

.make-l-column-pull(@columns) {
    @media (min-width: @screen__l) {
        right: percentage((@columns / @grid-columns));
    }
}

//
//  Generate the large columns
//  ---------------------------------------------

.make-xl-column(@columns; @gutter: @grid-gutter-width) {
    min-height: 1px;
    padding-left: (@gutter / 2);
    padding-right: (@gutter / 2);
    position: relative;

    @media (min-width: @screen__xl) {
        float: left;
        width: percentage((@columns / @grid-columns));
    }
}

.make-xl-column-offset(@columns) {
    @media (min-width: @screen__xl) {
        margin-left: percentage((@columns / @grid-columns));
    }
}

.make-xl-column-push(@columns) {
    @media (min-width: @screen__xl) {
        left: percentage((@columns / @grid-columns));
    }
}

.make-xl-column-pull(@columns) {
    @media (min-width: @screen__xl) {
        right: percentage((@columns / @grid-columns));
    }
}