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// Name: Subnav
// Description: Component to create a sub navigation
//
// Component: `uk-subnav`
//
// Modifiers: `uk-subnav-divider`
// `uk-subnav-pill`
//
// States: `uk-active`
// `uk-first-column`
//
// ========================================================================
// Variables
// ========================================================================
$subnav-margin-horizontal: 20px !default;
$subnav-item-color: $global-muted-color !default;
$subnav-item-hover-color: $global-color !default;
$subnav-item-hover-text-decoration: none !default;
$subnav-item-active-color: $global-emphasis-color !default;
$subnav-divider-margin-horizontal: $subnav-margin-horizontal !default;
$subnav-divider-border-height: 1.5em !default;
$subnav-divider-border-width: $global-border-width !default;
$subnav-divider-border: $global-border !default;
$subnav-pill-item-padding-vertical: 5px !default;
$subnav-pill-item-padding-horizontal: 10px !default;
$subnav-pill-item-background: transparent !default;
$subnav-pill-item-color: $subnav-item-color !default;
$subnav-pill-item-hover-background: $global-muted-background !default;
$subnav-pill-item-hover-color: $global-color !default;
$subnav-pill-item-onclick-background: $subnav-pill-item-hover-background !default;
$subnav-pill-item-onclick-color: $subnav-pill-item-hover-color !default;
$subnav-pill-item-active-background: $global-primary-background !default;
$subnav-pill-item-active-color: $global-inverse-color !default;
$subnav-item-disabled-color: $global-muted-color !default;
/* ========================================================================
Component: Subnav
========================================================================== */
/*
* 1. Allow items to wrap into the next line
* 2. Gutter
* 3. Reset list
*/
.uk-subnav {
display: flex;
/* 1 */
flex-wrap: wrap;
/* 2 */
margin-left: (-$subnav-margin-horizontal);
/* 3 */
padding: 0;
list-style: none;
@if(mixin-exists(hook-subnav)) {@include hook-subnav();}
}
/*
* 1. Space is allocated solely based on content dimensions: 0 0 auto
* 2. Gutter
* 3. Create position context for dropdowns
*/
.uk-subnav > * {
/* 1 */
flex: none;
/* 2 */
padding-left: $subnav-margin-horizontal;
/* 3 */
position: relative;
}
/* Items
========================================================================== */
/*
* Items must target `a` elements to exclude other elements (e.g. dropdowns)
* Using `:first-child` instead of `a` to support `span` elements for text
* 1. Prevent gap if child element is `inline-block`, e.g. an icon
* 2. Style
*/
.uk-subnav > * > :first-child {
/* 1 */
display: block;
/* 2 */
color: $subnav-item-color;
@if(mixin-exists(hook-subnav-item)) {@include hook-subnav-item();}
}
/* Hover + Focus */
.uk-subnav > * > a:hover,
.uk-subnav > * > a:focus {
color: $subnav-item-hover-color;
text-decoration: $subnav-item-hover-text-decoration;
outline: none;
@if(mixin-exists(hook-subnav-item-hover)) {@include hook-subnav-item-hover();}
}
/* Active */
.uk-subnav > .uk-active > a {
color: $subnav-item-active-color;
@if(mixin-exists(hook-subnav-item-active)) {@include hook-subnav-item-active();}
}
/* Divider modifier
========================================================================== */
/*
* 1. Align items and divider vertically
*/
.uk-subnav-divider > * {
/* 1 */
display: flex;
align-items: center;
}
/*
* Divider
* `nth-child` makes it also work without JS if it's only one row
*/
.uk-subnav-divider > :nth-child(n+2):not(.uk-first-column)::before {
content: "";
height: $subnav-divider-border-height;
margin-left: ($subnav-divider-margin-horizontal - $subnav-margin-horizontal);
margin-right: $subnav-divider-margin-horizontal;
border-left: $subnav-divider-border-width solid $subnav-divider-border;
@if(mixin-exists(hook-subnav-divider)) {@include hook-subnav-divider();}
}
/* Pill modifier
========================================================================== */
.uk-subnav-pill > * > :first-child {
padding: $subnav-pill-item-padding-vertical $subnav-pill-item-padding-horizontal;
background: $subnav-pill-item-background;
color: $subnav-pill-item-color;
@if(mixin-exists(hook-subnav-pill-item)) {@include hook-subnav-pill-item();}
}
/* Hover + Focus */
.uk-subnav-pill > * > a:hover,
.uk-subnav-pill > * > a:focus {
background-color: $subnav-pill-item-hover-background;
color: $subnav-pill-item-hover-color;
@if(mixin-exists(hook-subnav-pill-item-hover)) {@include hook-subnav-pill-item-hover();}
}
/* OnClick */
.uk-subnav-pill > * > a:active {
background-color: $subnav-pill-item-onclick-background;
color: $subnav-pill-item-onclick-color;
@if(mixin-exists(hook-subnav-pill-item-onclick)) {@include hook-subnav-pill-item-onclick();}
}
/* Active */
.uk-subnav-pill > .uk-active > a {
background-color: $subnav-pill-item-active-background;
color: $subnav-pill-item-active-color;
@if(mixin-exists(hook-subnav-pill-item-active)) {@include hook-subnav-pill-item-active();}
}
/* Disabled
* The same for all style modifiers
========================================================================== */
.uk-subnav > .uk-disabled > a {
color: $subnav-item-disabled-color;
@if(mixin-exists(hook-subnav-item-disabled)) {@include hook-subnav-item-disabled();}
}
// Hooks
// ========================================================================
@if(mixin-exists(hook-subnav-misc)) {@include hook-subnav-misc();}
// @mixin hook-subnav(){}
// @mixin hook-subnav-item(){}
// @mixin hook-subnav-item-hover(){}
// @mixin hook-subnav-item-active(){}
// @mixin hook-subnav-divider(){}
// @mixin hook-subnav-pill-item(){}
// @mixin hook-subnav-pill-item-hover(){}
// @mixin hook-subnav-pill-item-onclick(){}
// @mixin hook-subnav-pill-item-active(){}
// @mixin hook-subnav-item-disabled(){}
// @mixin hook-subnav-misc(){}
// Inverse
// ========================================================================
$inverse-subnav-item-color: $inverse-global-muted-color !default;
$inverse-subnav-item-hover-color: $inverse-global-color !default;
$inverse-subnav-item-active-color: $inverse-global-emphasis-color !default;
$inverse-subnav-divider-border: $inverse-global-border !default;
$inverse-subnav-pill-item-background: transparent !default;
$inverse-subnav-pill-item-color: $inverse-global-muted-color !default;
$inverse-subnav-pill-item-hover-background: $inverse-global-muted-background !default;
$inverse-subnav-pill-item-hover-color: $inverse-global-color !default;
$inverse-subnav-pill-item-onclick-background: $inverse-subnav-pill-item-hover-background !default;
$inverse-subnav-pill-item-onclick-color: $inverse-subnav-pill-item-hover-color !default;
$inverse-subnav-pill-item-active-background: $inverse-global-primary-background !default;
$inverse-subnav-pill-item-active-color: $inverse-global-inverse-color !default;
$inverse-subnav-item-disabled-color: $inverse-global-muted-color !default;
// @mixin hook-inverse-subnav-item(){}
// @mixin hook-inverse-subnav-item-hover(){}
// @mixin hook-inverse-subnav-item-active(){}
// @mixin hook-inverse-subnav-divider(){}
// @mixin hook-inverse-subnav-pill-item(){}
// @mixin hook-inverse-subnav-pill-item-hover(){}
// @mixin hook-inverse-subnav-pill-item-onclick(){}
// @mixin hook-inverse-subnav-pill-item-active(){}
// @mixin hook-inverse-subnav-item-disabled(){}