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// Name: Dropdown
// Description: Component to create dropdown menus
//
// Component: `uk-dropdown`
//
// Adopted: `uk-dropdown-nav`
//
// Modifiers: `uk-dropdown-top-*`
// `uk-dropdown-bottom-*`
// `uk-dropdown-left-*`
// `uk-dropdown-right-*`
// `uk-dropdown-stack`
// `uk-dropdown-grid`
//
// ========================================================================
// Variables
// ========================================================================
$dropdown-z-index: $global-z-index + 20 !default;
$dropdown-min-width: 200px !default;
$dropdown-padding: 15px !default;
$dropdown-background: $global-muted-background !default;
$dropdown-color: $global-color !default;
$dropdown-margin: $global-small-margin !default;
$dropdown-nav-item-color: $global-muted-color !default;
$dropdown-nav-item-hover-color: $global-color !default;
$dropdown-nav-header-color: $global-emphasis-color !default;
$dropdown-nav-divider-border-width: $global-border-width !default;
$dropdown-nav-divider-border: $global-border !default;
$dropdown-nav-sublist-item-color: $global-muted-color !default;
$dropdown-nav-sublist-item-hover-color: $global-color !default;
/* ========================================================================
Component: Dropdown
========================================================================== */
/*
* 1. Hide by default
* 2. Set position
* 3. Set a default width
* 4. Style
*/
.uk-dropdown {
/* 1 */
display: none;
/* 2 */
position: absolute;
z-index: $dropdown-z-index;
/* 3 */
box-sizing: border-box;
min-width: $dropdown-min-width;
/* 4 */
padding: $dropdown-padding;
background: $dropdown-background;
color: $dropdown-color;
@if(mixin-exists(hook-dropdown)) {@include hook-dropdown();}
}
/* Show */
.uk-dropdown.uk-open { display: block; }
/* Nav
* Adopts `uk-nav`
========================================================================== */
.uk-dropdown-nav {
white-space: nowrap;
@if(mixin-exists(hook-dropdown-nav)) {@include hook-dropdown-nav();}
}
/*
* Items
*/
.uk-dropdown-nav > li > a {
color: $dropdown-nav-item-color;
@if(mixin-exists(hook-dropdown-nav-item)) {@include hook-dropdown-nav-item();}
}
/* Hover + Focus + Active */
.uk-dropdown-nav > li > a:hover,
.uk-dropdown-nav > li > a:focus,
.uk-dropdown-nav > li.uk-active > a {
color: $dropdown-nav-item-hover-color;
@if(mixin-exists(hook-dropdown-nav-item-hover)) {@include hook-dropdown-nav-item-hover();}
}
/*
* Header
*/
.uk-dropdown-nav .uk-nav-header {
color: $dropdown-nav-header-color;
@if(mixin-exists(hook-dropdown-nav-header)) {@include hook-dropdown-nav-header();}
}
/*
* Divider
*/
.uk-dropdown-nav .uk-nav-divider {
border-top: $dropdown-nav-divider-border-width solid $dropdown-nav-divider-border;
@if(mixin-exists(hook-dropdown-nav-divider)) {@include hook-dropdown-nav-divider();}
}
/*
* Sublists
*/
.uk-dropdown-nav .uk-nav-sub a { color: $dropdown-nav-sublist-item-color; }
.uk-dropdown-nav .uk-nav-sub a:hover,
.uk-dropdown-nav .uk-nav-sub a:focus { color: $dropdown-nav-sublist-item-hover-color; }
/* Direction / Alignment modifiers
========================================================================== */
/* Direction */
[class*='uk-dropdown-top'] { margin-top: (-$dropdown-margin); }
[class*='uk-dropdown-bottom'] { margin-top: $dropdown-margin; }
[class*='uk-dropdown-left'] { margin-left: (-$dropdown-margin); }
[class*='uk-dropdown-right'] { margin-left: $dropdown-margin; }
/* Grid modifiers
========================================================================== */
.uk-dropdown-stack .uk-dropdown-grid > * { width: 100% !important; }
// Hooks
// ========================================================================
@if(mixin-exists(hook-dropdown-misc)) {@include hook-dropdown-misc();}
// @mixin hook-dropdown(){}
// @mixin hook-dropdown-nav(){}
// @mixin hook-dropdown-nav-item(){}
// @mixin hook-dropdown-nav-item-hover(){}
// @mixin hook-dropdown-nav-header(){}
// @mixin hook-dropdown-nav-divider(){}
// @mixin hook-dropdown-misc(){}