// Grid system // // Generate semantic grid columns with these mixins. // Centered container element .container-fixed(@gutter: @grid-gutter-width) { margin-right: auto; margin-left: auto; padding-left: floor((@gutter / 2)); padding-right: ceil((@gutter / 2)); &:extend(.clearfix all); } // Creates a wrapper for a series of columns .make-row(@gutter: @grid-gutter-width) { margin-left: ceil((@gutter / -2)); margin-right: floor((@gutter / -2)); &:extend(.clearfix all); } // Generate the extra small columns .make-xs-column(@columns; @gutter: @grid-gutter-width) { position: relative; float: left; width: percentage((@columns / @grid-columns)); min-height: 1px; padding-left: (@gutter / 2); padding-right: (@gutter / 2); } .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-sm-column(@columns; @gutter: @grid-gutter-width) { position: relative; min-height: 1px; padding-left: (@gutter / 2); padding-right: (@gutter / 2); @media (min-width: @screen-sm-min) { float: left; width: percentage((@columns / @grid-columns)); } } .make-sm-column-offset(@columns) { @media (min-width: @screen-sm-min) { margin-left: percentage((@columns / @grid-columns)); } } .make-sm-column-push(@columns) { @media (min-width: @screen-sm-min) { left: percentage((@columns / @grid-columns)); } } .make-sm-column-pull(@columns) { @media (min-width: @screen-sm-min) { right: percentage((@columns / @grid-columns)); } } // Generate the medium columns .make-md-column(@columns; @gutter: @grid-gutter-width) { position: relative; min-height: 1px; padding-left: (@gutter / 2); padding-right: (@gutter / 2); @media (min-width: @screen-md-min) { float: left; width: percentage((@columns / @grid-columns)); } } .make-md-column-offset(@columns) { @media (min-width: @screen-md-min) { margin-left: percentage((@columns / @grid-columns)); } } .make-md-column-push(@columns) { @media (min-width: @screen-md-min) { left: percentage((@columns / @grid-columns)); } } .make-md-column-pull(@columns) { @media (min-width: @screen-md-min) { right: percentage((@columns / @grid-columns)); } } // Generate the large columns .make-lg-column(@columns; @gutter: @grid-gutter-width) { position: relative; min-height: 1px; padding-left: (@gutter / 2); padding-right: (@gutter / 2); @media (min-width: @screen-lg-min) { float: left; width: percentage((@columns / @grid-columns)); } } .make-lg-column-offset(@columns) { @media (min-width: @screen-lg-min) { margin-left: percentage((@columns / @grid-columns)); } } .make-lg-column-push(@columns) { @media (min-width: @screen-lg-min) { left: percentage((@columns / @grid-columns)); } } .make-lg-column-pull(@columns) { @media (min-width: @screen-lg-min) { right: percentage((@columns / @grid-columns)); } } 国产呦萝小初合集,久久香蕉国产线看观看乱码,俄罗斯破女处视频免费观看

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