71 lines
1.9 KiB
SCSS
71 lines
1.9 KiB
SCSS
// Framework grid generation
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//
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// Used only by Bootstrap to generate the correct number of grid classes given
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// any value of `$grid-columns`.
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@mixin make-grid-columns($columns: $grid-columns, $gutter: $grid-gutter-width, $breakpoints: $grid-breakpoints) {
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// Common properties for all breakpoints
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%grid-column {
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position: relative;
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// Prevent columns from collapsing when empty
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min-height: 1px;
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// Inner gutter via padding
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padding-right: ($gutter / 2);
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padding-left: ($gutter / 2);
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@if $enable-flex {
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width: 100%;
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}
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}
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$breakpoint-counter: 0;
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@each $breakpoint in map-keys($breakpoints) {
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$breakpoint-counter: ($breakpoint-counter + 1);
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@for $i from 1 through $columns {
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.col-#{$breakpoint}-#{$i} {
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@extend %grid-column;
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}
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}
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@include media-breakpoint-up($breakpoint, $breakpoints) {
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// Provide basic `.col-{bp}` classes for equal-width flexbox columns
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@if $enable-flex {
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.col-#{$breakpoint} {
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position: relative;
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flex-basis: 0;
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flex-grow: 1;
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max-width: 100%;
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min-height: 1px;
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padding-right: ($grid-gutter-width / 2);
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padding-left: ($grid-gutter-width / 2);
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}
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}
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@for $i from 1 through $columns {
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.col-#{$breakpoint}-#{$i} {
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@include make-col($i, $columns);
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}
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}
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@each $modifier in (pull, push) {
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@for $i from 0 through $columns {
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.#{$modifier}-#{$breakpoint}-#{$i} {
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@include make-col-modifier($modifier, $i, $columns)
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}
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}
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}
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// `$columns - 1` because offsetting by the width of an entire row isn't possible
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@for $i from 0 through ($columns - 1) {
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@if $breakpoint-counter != 1 or $i != 0 { // Avoid emitting useless .offset-xs-0
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.offset-#{$breakpoint}-#{$i} {
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@include make-col-modifier(offset, $i, $columns)
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}
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}
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}
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}
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}
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}
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