.container when (@container-class) {
    position : relative;
    & when not(@grid-container-width = 100%) and not(@adaptive) {
        margin-left  : auto;
        margin-right : auto;
        width : @grid-container-width;

        & when (@responsive), (@container-responsive) {
            max-width : @grid-container-maxWidth;
            & when (@grid-container-minWidth > 0) {
                min-width : @grid-container-minWidth;
            }
        }
    }
    & when (@adaptive) {
        margin-left  : auto;
        margin-right : auto;
        & when (@grid-container-minWidth > 0) {
            min-width : @grid-container-minWidth;
        }

        & when not(@grid-container-width > @responsive-size-big-screen) and not(@grid-container-width > @responsive-size-desktop) {
            max-width : @responsive-size-big-screen;
        }
        & when (@grid-container-width > @responsive-size-big-screen), (@grid-container-width > @responsive-size-desktop) {
            max-width : @grid-container-width;
        }

        & when (@grid-container-width > @responsive-size-desktop), (@grid-container-width = 100%) {
            @media only screen and (max-width : @responsive-size-big-screen) {
                & {
                    max-width : @responsive-size-desktop;
                }
            }
        }
        @media only screen and (max-width : @responsive-size-desktop) {
            & {
                max-width : @responsive-size-tablet;
            }
        }
        @media only screen and (max-width : @responsive-size-tablet) {
            & {
                max-width : @responsive-size-mobile;
            }
        }
    }
    .clearfix-mixin();
}

// GRID CSS
//==================================================
[class*=" grid_"], [class^="grid_"], [class*="-grid_"], [class*="_grid_"] {
    & when (@grid-system) {
        float        : left;
        position     : relative;
        width        : 100% - @grid-margin-width;
        margin-left  : (@grid-margin-width / 2) !important;
        margin-right : (@grid-margin-width / 2) !important;
    }
}

.grid();

// COLUMN LIST CSS
//==================================================
[class*=" column_"], [class^="column_"], [class*="-column_"], [class*="_column_"] {
    & when (@column-system) {
        font-size : 0 !important;

        & > * {
            font-size    : @font-size-base;
            float        : none !important;
            .inline-block(top);
            width        : 100% - @column-margin-width !important;
            margin-left  : (@column-margin-width / 2) !important;
            margin-right : (@column-margin-width / 2) !important;
        }

        &.mb {
            & > * {
                margin-bottom : @column-margin-width;
            }
        }

        &.bottom {
            & > * {
                vertical-align : bottom;
            }
        }

        &.middle {
            & > * {
                vertical-align : middle;
            }
        }

        &.full-width when (@column-system-fullWidth) {
            & > * {
                width        : 100% !important;
                margin-right : @column-margin-width !important;
                margin-left  : 0 !important;
            }
        }

        &.margin-none when (@column-system-marginNone) {
            & > * {
                width        : 100% !important;
                margin-left  : 0 !important;
                margin-right : 0 !important;
            }
        }

        &.one-line {
            & > * {
                margin-bottom : 0;
            }
        }

        & > .generator-links {
            display : block;
        }

        &.larger > *, & > .larger {
            font-size : unit(@font-size-base * @font-size-larger, px) !important;
        }

        &.large > *, & > .large {
            font-size : unit(@font-size-base * @font-size-large, px) !important;
        }

        &.small > *, & > .small {
            font-size : unit(@font-size-base * @font-size-small, px) !important;
        }
    }
}

.column();

& when (@flex-grid-system) {
    @import "../feature/content/flexbox-grid";
}