161 lines
4 KiB
SCSS
161 lines
4 KiB
SCSS
@use "sass:map";
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@use "../settings" as *;
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@if map.get($modules, "components/nav") {
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/**
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* Nav
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*/
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// Reboot based on :
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// - sanitize.css v13.0.0 | CC0 1.0 Universal | github.com/csstools/sanitize.css
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// Prevent VoiceOver from ignoring list semantics in Safari (opinionated)
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:where(nav li)::before {
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float: left;
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content: "\200B";
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}
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// Pico
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// ––––––––––––––––––––
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#{$parent-selector} nav,
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#{$parent-selector} nav ul {
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display: flex;
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}
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#{$parent-selector} nav {
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justify-content: space-between;
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overflow: visible;
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ol,
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ul {
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align-items: center;
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margin-bottom: 0;
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padding: 0;
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list-style: none;
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&:first-of-type {
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margin-left: calc(var(#{$css-var-prefix}nav-element-spacing-horizontal) * -1);
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}
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&:last-of-type {
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margin-right: calc(var(#{$css-var-prefix}nav-element-spacing-horizontal) * -1);
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}
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}
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li {
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display: inline-block;
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margin: 0;
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padding: var(#{$css-var-prefix}nav-element-spacing-vertical)
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var(#{$css-var-prefix}nav-element-spacing-horizontal);
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:where(a, [role="link"]) {
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display: inline-block;
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margin: calc(var(#{$css-var-prefix}nav-link-spacing-vertical) * -1)
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calc(var(#{$css-var-prefix}nav-link-spacing-horizontal) * -1);
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padding: var(#{$css-var-prefix}nav-link-spacing-vertical)
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var(#{$css-var-prefix}nav-link-spacing-horizontal);
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border-radius: var(#{$css-var-prefix}border-radius);
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&:not(:hover) {
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text-decoration: none;
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}
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}
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// Minimal support for buttons and forms elements
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button,
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[role="button"],
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[type="button"],
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input:not([type="checkbox"], [type="radio"], [type="range"], [type="file"]),
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select {
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height: auto;
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margin-right: inherit;
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margin-bottom: 0;
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margin-left: inherit;
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padding: calc(
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var(#{$css-var-prefix}nav-link-spacing-vertical) -
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(var(#{$css-var-prefix}border-width) * 2)
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)
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var(#{$css-var-prefix}nav-link-spacing-horizontal);
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}
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}
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// Breadcrumb
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&[aria-label="breadcrumb"] {
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align-items: center;
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justify-content: start;
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& ul li {
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&:not(:first-child) {
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margin-inline-start: var(#{$css-var-prefix}nav-link-spacing-horizontal);
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}
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a {
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margin: calc(var(#{$css-var-prefix}nav-link-spacing-vertical) * -1) 0;
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margin-inline-start: calc(var(#{$css-var-prefix}nav-link-spacing-horizontal) * -1);
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}
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&:not(:last-child) {
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&::after {
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display: inline-block;
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position: absolute;
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width: calc(var(#{$css-var-prefix}nav-link-spacing-horizontal) * 4);
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margin: 0 calc(var(#{$css-var-prefix}nav-link-spacing-horizontal) * -1);
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content: var(#{$css-var-prefix}nav-breadcrumb-divider);
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color: var(#{$css-var-prefix}muted-color);
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text-align: center;
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text-decoration: none;
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white-space: nowrap;
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}
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}
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}
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// Minimal support for aria-current
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& a[aria-current]:not([aria-current="false"]) {
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background-color: transparent;
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color: inherit;
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text-decoration: none;
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pointer-events: none;
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}
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}
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}
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// Vertical Nav
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#{$parent-selector} aside {
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nav,
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ol,
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ul,
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li {
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display: block;
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}
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li {
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padding: calc(var(#{$css-var-prefix}nav-element-spacing-vertical) * 0.5)
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var(#{$css-var-prefix}nav-element-spacing-horizontal);
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a {
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display: block;
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}
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// Minimal support for links as buttons
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[role="button"] {
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margin: inherit;
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}
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}
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}
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// Breadcrumb RTL
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[dir="rtl"] {
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#{$parent-selector} nav {
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&[aria-label="breadcrumb"] {
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& ul li {
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&:not(:last-child) {
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::after {
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content: "\\";
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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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}
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