77 lines
2.0 KiB
SCSS
77 lines
2.0 KiB
SCSS
// Foundation for Sites by ZURB
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// foundation.zurb.com
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// Licensed under MIT Open Source
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////
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/// @group grid
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////
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/// Sizes child elements so that `$n` number of items appear on each row.
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///
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/// @param {Number} $n - Number of elements to display per row.
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/// @param {String} $selector ['.column'] - Selector(s) to use for child elements.
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/// @param {Number|List} $gutter
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/// The gutter to apply to child elements. Accepts multiple values:
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/// - $grid-column-gutter will use the values in the $grid-column-gutter map, including breakpoint sizes.
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/// - A fixed numeric value will apply this gutter to all breakpoints.
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@mixin grid-layout(
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$n,
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$selector: '.column',
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$gutter: null
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) {
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& > #{$selector} {
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float: $global-left;
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width: percentage(1/$n);
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// If a $gutter value is passed
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@if($gutter) {
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// Gutters
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@if type-of($gutter) == 'map' {
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@each $breakpoint, $value in $gutter {
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$padding: rem-calc($value) / 2;
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@include breakpoint($breakpoint) {
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padding-right: $padding;
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padding-left: $padding;
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}
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}
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}
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@else if type-of($gutter) == 'number' and strip-unit($gutter) > 0 {
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$padding: rem-calc($gutter) / 2;
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padding-right: $padding;
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padding-left: $padding;
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}
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}
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&:nth-of-type(1n) {
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clear: none;
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}
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&:nth-of-type(#{$n}n+1) {
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clear: both;
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}
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&:last-child {
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float: $global-left;
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}
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}
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}
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/// Adds extra CSS to block grid children so the last items in the row center automatically. Apply this to the columns, not the row.
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///
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/// @param {Number} $n - Number of items that appear in each row.
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@mixin grid-layout-center-last($n) {
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@for $i from 1 to $n {
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@if $i == 1 {
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&:nth-child(#{$n}n+1):last-child {
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margin-left: (100 - 100/$n * $i) / 2 * 1%;
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}
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}
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@else {
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&:nth-child(#{$n}n+1):nth-last-child(#{$i}) {
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margin-left: (100 - 100/$n * $i) / 2 * 1%;
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}
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}
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}
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}
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