133 lines
2.7 KiB
SCSS
133 lines
2.7 KiB
SCSS
// Rem output with px fallback
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@mixin font-size($sizeValue: 1) {
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font-size: ($sizeValue * 16) * 1px;
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font-size: $sizeValue * 1rem;
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}
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// Center block
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@mixin center-block {
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display: block;
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margin-left: auto;
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margin-right: auto;
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}
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// Clearfix
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@mixin clearfix() {
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content: "";
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display: table;
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table-layout: fixed;
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}
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// Clear after (not all clearfix need this also)
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@mixin clearfix-after() {
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clear: both;
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}
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// Column width with margin
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@mixin column-width($numberColumns: 3) {
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width: map-get($columns, $numberColumns) - (($columns__margin * ($numberColumns - 1)) / $numberColumns);
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}
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@mixin filter-duotone {
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&:before {
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background: $color__link;
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mix-blend-mode: screen;
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opacity: 0.1;
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z-index: 2;
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}
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&:after {
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background: $color__link;
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mix-blend-mode: multiply;
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opacity: .8;
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z-index: 3;
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/* Browsers supporting mix-blend-mode don't need opacity < 1 */
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@supports (mix-blend-mode: multiply) {
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opacity: 1;
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}
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}
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}
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@mixin filter-grayscale {
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position: relative;
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filter: grayscale(100%);
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z-index: 1;
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&:after {
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display: block;
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width: 100%;
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height: 100%;
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z-index: 10;
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}
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}
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@mixin post-section-dash {
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&:before {
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background: $color__text-light;
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content: "\020";
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display: block;
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height: 2px;
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margin: $size__spacing-unit 0;
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width: 1em;
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}
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}
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/* If we add the border using a regular CSS border, it won't look good on non-retina devices,
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* since its edges can look jagged due to lack of antialiasing. In this case, we are several
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* layers of box-shadow to add the border visually, which will render the border smoother. */
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@mixin box-shadow( $size ) {
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box-shadow:
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0 0 0 $size $color__text-light inset, // Original border.
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0 0 0 ($size + 1px) $color__text-light inset, // Antialiasing, inner edge.
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0 0 1px 0 rgba( $color__text-light, 0.7 ); // Antialiasing, outer edge.
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}
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/* Calculates maximum width for post content */
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@mixin postContentMaxWidth() {
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@include media(tablet) {
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max-width: $size__site-tablet-content;
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}
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@include media(desktop) {
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max-width: $size__site-desktop-content;
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}
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}
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/* Nested sub-menu padding: 10 levels deep */
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@mixin nestedSubMenuPadding() {
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ul {
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counter-reset: submenu;
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}
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ul > li > a::before {
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font-family: $font__body;
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font-weight: normal;
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content: "\2013\00a0" counters(submenu, "\2013\00a0", none);
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counter-increment: submenu
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}
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}
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/* Ensure all font family declarations come with non-latin fallbacks */
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@mixin font-family( $font_family: $font__body ) {
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font-family: $font_family;
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@extend %non-latin-fonts;
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}
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/* Build our non-latin font styles */
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%non-latin-fonts {
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@each $lang, $font__fallback in $font__fallbacks {
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&:lang(#{$lang}) {
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font-family: unquote( $font__fallback );
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}
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}
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}
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@import "utilities";
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