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// Foundation by ZURB
// foundation.zurb.com
// Licensed under MIT Open Source
@import "global";
//
// Block Grid Variables
//
$include-html-block-grid-classes: $include-html-classes !default;
$include-xl-html-block-grid-classes: false !default;
// We use this to control the maximum number of block grid elements per row
$block-grid-elements: 12 !default;
$block-grid-default-spacing: rem-calc(20) !default;
$align-block-grid-to-grid: false !default;
@if $align-block-grid-to-grid {
$block-grid-default-spacing: $column-gutter;
}
// Enables media queries for block-grid classes. Set to false if writing semantic HTML.
$block-grid-media-queries: true !default;
//
// Block Grid Mixins
//
// Create a custom block grid
//
// $per-row - # of items to display per row. Default: false.
// $spacing - # of ems to use as padding on each block item. Default: rem-calc(20).
// $base-style - Apply a base style to block grid. Default: true.
@mixin block-grid(
$per-row:false,
$spacing:$block-grid-default-spacing,
$include-spacing:true,
$base-style:true) {
@if $base-style {
display: block;
padding: 0;
@if $align-block-grid-to-grid {
margin: 0;
} @else {
margin: 0 (-$spacing/2);
}
@include clearfix;
&>li {
display: block;
height: auto;
float: $default-float;
@if $include-spacing {
padding: 0 ($spacing/2) $spacing;
}
}
}
@if $per-row {
&>li {
width: 100%/$per-row;
@if $include-spacing {
padding: 0 ($spacing/2) $spacing;
}
list-style: none;
&:nth-of-type(1n) { clear: none; }
&:nth-of-type(#{$per-row}n+1) { clear: both; }
@if $align-block-grid-to-grid {
@include block-grid-aligned($per-row, $spacing);
}
}
}
}
@mixin block-grid-aligned($per-row, $spacing) {
@for $i from 1 through $block-grid-elements {
@if $per-row >= $i {
$grid-column: '+' + $i;
@if $per-row == $i {
$grid-column: '';
}
&:nth-of-type(#{$per-row}n#{unquote($grid-column)}) {
padding-left: ($spacing - (($spacing / $per-row) * ($per-row - ($i - 1))));
padding-right: ($spacing - (($spacing / $per-row) * $i));
}
}
}
}
// Generate presentational markup for block grid.
//
// $size - Name of class to use, i.e. "large" will generate .large-block-grid-1, .large-block-grid-2, etc.
@mixin block-grid-html-classes($size,$include-spacing) {
@for $i from 1 through $block-grid-elements {
.#{$size}-block-grid-#{($i)} {
@include block-grid($i,$block-grid-default-spacing,$include-spacing,false);
}
}
}
@include exports("block-grid") {
@if $include-html-block-grid-classes {
[class*="block-grid-"] { @include block-grid; }
@if $block-grid-media-queries {
@media #{$small-up} {
@include block-grid-html-classes($size:small,$include-spacing:false);
}
@media #{$medium-up} {
@include block-grid-html-classes($size:medium,$include-spacing:false);
}
@media #{$large-up} {
@include block-grid-html-classes($size:large,$include-spacing:false);
}
@if $include-xl-html-block-grid-classes {
@media #{$xlarge-up} {
@include block-grid-html-classes($size:xlarge,$include-spacing:false);
}
@media #{$xxlarge-up} {
@include block-grid-html-classes($size:xxlarge,$include-spacing:false);
}
}
}
}
}
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