biofriction-wp-theme/node_modules/foundation-sites/scss/components/_menu.scss

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2021-10-26 14:18:09 +02:00
// Foundation for Sites by ZURB
// foundation.zurb.com
// Licensed under MIT Open Source
////
/// @group menu
////
/// Margin of a menu.
/// @type Number
$menu-margin: 0 !default;
/// Left-hand margin of a nested menu.
/// @type Number
$menu-nested-margin: $global-menu-nested-margin !default;
/// Padding for items in a pill menu.
/// @type Number
$menu-items-padding: $global-menu-padding !default;
/// margin for items in a simple menu.
/// @type Number
$menu-simple-margin: 1rem !default;
/// Text color of an active menu item.
/// @type Color
$menu-item-color-active: $white !default;
/// Background color of an active menu item.
/// @type Color
$menu-item-background-active: get-color(primary) !default;
/// Spacing between an icon and text in a menu item.
/// @type Number
$menu-icon-spacing: 0.25rem !default;
/// Backward compatibility for menu state. If true, this duplicate `active` with `is-active`.
/// But please note that `active` will be removed in upcoming versions.
/// @type Boolean
$menu-state-back-compat: true !default;
/// Backward compatibility for menu centered. If true, this duplicate `.menu-centered > .menu` with `.menu.align-center`.
/// But please note that `menu-centered` will be removed in upcoming versions.
/// @type Boolean
$menu-centered-back-compat: true !default;
/// Backward compatibility for using `icon-*` classes without `.icons` classes
/// But please note that this backward compatibility will be removed in upcoming versions.
/// @type Boolean
$menu-icons-back-compat: true !default;
/// Creates the base styles for a Menu.
@mixin menu-base {
padding: 0;
margin: 0;
list-style: none;
position: relative;
@if $global-flexbox {
display: flex;
flex-wrap: wrap;
}
li {
@include disable-mouse-outline;
}
a,
.button {
line-height: 1;
text-decoration: none;
display: block;
padding: $menu-items-padding;
}
// Reset styles of inner elements
input,
select,
a,
button {
margin-bottom: 0;
}
input {
display: inline-block;
}
}
/// Expands the items of a Menu, so each item is the same width.
@mixin menu-expand {
@if $global-flexbox {
li {
flex: 1 1 0px; // sass-lint:disable-line zero-unit
}
}
@else {
display: table;
width: 100%;
> li {
display: table-cell;
vertical-align: middle;
}
}
}
/// Align menu items.
@mixin menu-align($alignment) {
@if $alignment == left {
@if $global-flexbox {
justify-content: flex-start;
}
@else {
text-align: $global-left;
}
}
@else if $alignment == right {
@if $global-flexbox {
li {
display: flex;
justify-content: flex-end;
.submenu li {
justify-content: flex-start;
}
}
&.vertical li {
display: block;
text-align: $global-right;
.submenu li {
text-align: $global-right;
}
}
}
@else {
text-align: $global-right;
.submenu li {
text-align: $global-left;
}
&.vertical {
.submenu li {
text-align: $global-right;
}
}
}
}
@else if $alignment == center {
@if $global-flexbox {
li {
display: flex;
justify-content: center;
.submenu li {
justify-content: flex-start;
}
}
}
@else {
text-align: center;
.submenu li {
text-align: $global-left;
}
}
}
}
/// Sets the direction of a Menu.
/// @param {Keyword} $dir [horizontal] - Direction of the Menu. Can be `horizontal` or `vertical`.
@mixin menu-direction($dir: horizontal) {
@if $dir == horizontal {
@if $global-flexbox {
flex-wrap: wrap;
flex-direction: row;
}
@else {
li {
display: inline-block;
}
}
}
@else if $dir == vertical {
@if $global-flexbox {
flex-wrap: nowrap;
flex-direction: column;
}
@else {
li {
display: block;
}
}
}
@else {
@warn 'The direction used for menu-direction() must be horizontal or vertical.';
}
}
/// Creates a simple Menu, which has no padding or hover state.
/// @param {Keyword} $dir [$global-left] - Direction of the menu. This effects the side of the `<li>` that receives the margin.
/// @param {Number} $margin [$menu-simple-margin] - The margin to apply to each `<li>`.
@mixin menu-simple($dir: $global-left, $margin: $menu-simple-margin) {
@if $global-flexbox {
align-items: center;
}
li + li {
margin-#{$dir}: $margin;
}
a {
padding: 0;
}
}
/// Adds styles for a nested Menu, by adding `margin-left` to the menu.
/// @param {Keyword|Number} $margin [$menu-nested-margin] - Length of the margin.
/// @param {Keyword} $nested-alignment [left] - Alignment of the nested class
@mixin menu-nested(
$margin: $menu-nested-margin,
$nested-alignment: left
) {
@if $nested-alignment == right {
margin-#{$global-right}: $margin;
margin-#{$global-left}: 0;
}
@else {
margin-#{$global-right}: 0;
margin-#{$global-left}: $margin;
}
}
/// Adds basic styles for icons in menus.
@mixin menu-icons() {
@if $global-flexbox {
a {
display: flex;
}
}
@else {
img,
i,
svg {
vertical-align: middle;
+ span {
vertical-align: middle;
}
}
}
}
/// Adds position classes for icons within a menu.
@mixin menu-icon-position($position: left, $spacing: $menu-icon-spacing) {
@if $position == left {
li a {
@if $global-flexbox {
flex-flow: row nowrap;
}
img,
i,
svg {
margin-#{$global-right}: $spacing;
@if not $global-flexbox {
display: inline-block;
}
}
}
}
@else if $position == right {
li a {
@if $global-flexbox {
flex-flow: row nowrap;
}
img,
i,
svg {
margin-#{$global-left}: $spacing;
@if not $global-flexbox {
display: inline-block;
}
}
}
}
@else if $position == top {
li a {
@if $global-flexbox {
flex-flow: column nowrap;
}
@else {
text-align: center;
}
img,
i,
svg {
@if not $global-flexbox {
display: block;
margin: 0 auto $spacing;
}
@else {
align-self: stretch;
margin-bottom: $spacing;
text-align: center;
}
}
}
}
@else if $position == bottom {
li a {
@if $global-flexbox {
flex-flow: column nowrap;
}
@else {
text-align: center;
}
img,
i,
svg {
@if not $global-flexbox {
display: block;
margin: $spacing auto 0;
}
@else {
align-self: stretch;
margin-bottom: $spacing;
text-align: center;
}
}
}
}
}
@mixin menu-text {
padding: $global-menu-padding;
font-weight: bold;
line-height: 1;
color: inherit;
}
@mixin menu-state-active {
background: $menu-item-background-active;
color: $menu-item-color-active;
}
@mixin foundation-menu {
.menu {
@include menu-base;
// Default orientation: horizontal
&, &.horizontal {
@include menu-direction(horizontal);
}
// Vertical orientation modifier
&.vertical {
@include menu-direction(vertical);
}
// Even-width modifier for horizontal orientation
&.expanded {
@include menu-expand;
}
// Simple
&.simple {
@include menu-simple;
}
// Breakpoint specific versions
@include -zf-each-breakpoint($small: false) {
&.#{$-zf-size}-horizontal {
@include menu-direction(horizontal);
}
&.#{$-zf-size}-vertical {
@include menu-direction(vertical);
}
&.#{$-zf-size}-expanded {
@include menu-expand;
}
&.#{$-zf-size}-simple {
@include menu-expand;
}
}
// Nesting
&.nested {
@include menu-nested;
}
// Icon Base Styles
&.icons {
@include menu-icons;
}
// Backward Compatibility for active state
@if $menu-icons-back-compat {
&.icon-top,
&.icon-right,
&.icon-bottom,
&.icon-left {
@include menu-icons;
}
}
// Icon Left
&.icon-left {
@include menu-icon-position(left);
}
// Icon Right
&.icon-right {
@include menu-icon-position(right);
}
// Icon Top
&.icon-top {
@include menu-icon-position(top);
}
// Icon Bottom
&.icon-bottom {
@include menu-icon-position(bottom);
}
// Active state
.is-active > a {
@include menu-state-active;
}
// Backward Compatibility for active state
@if $menu-state-back-compat {
.active > a {
@include menu-state-active;
}
}
// Align left
&.align-#{$global-left} {
@include menu-align(left);
}
// Align right
&.align-#{$global-right} {
@include menu-align(right);
.nested {
@include menu-nested($nested-alignment: right);
}
}
// Align center
&.align-center {
@include menu-align(center);
}
.menu-text {
@include menu-text;
}
}
@if $menu-centered-back-compat {
.menu-centered {
> .menu {
@if $global-flexbox {
justify-content: center;
}
@include menu-align(center);
}
}
}
// Prevent FOUC when using the Responsive Menu plugin
.no-js [data-responsive-menu] ul {
display: none;
}
}