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// Name: Nav
// Description: Defines styles for list navigations
//
// Component: `uk-nav`
//
// Sub-objects: `uk-nav-header`
// `uk-nav-divider`
// `uk-nav-sub`
//
// Modifiers: `uk-nav-parent-icon`
// `uk-nav-side`
// `uk-nav-dropdown`
// `uk-nav-navbar`
// `uk-nav-offcanvas`
//
// States: `uk-active`
// `uk-parent`
// `uk-open`
// `uk-touch`
//
// Uses: Icon: FontAwesome
//
// Used by: Panel
// Dropdown
//
// ========================================================================
// Variables
// ========================================================================
@nav-padding-vertical: 5px;
@nav-padding-horizontal: 15px;
@nav-header-padding-vertical: @nav-padding-vertical;
@nav-header-padding-horizontal: @nav-padding-horizontal;
@nav-header-font-size: 12px;
@nav-header-font-weight: bold;
@nav-header-text-transform: uppercase;
@nav-header-margin-top: 15px;
@nav-divider-margin-vertical: 9px;
@nav-divider-margin-horizontal: @nav-padding-horizontal;
@nav-subtitle-font-size: 12px;
@nav-subtitle-line-height: 18px;
@nav-nested-padding-left: 15px;
@nav-nested-padding-vertical: 2px;
@nav-nested-padding-horizontal: 0;
@nav-sub-padding-vertical: 5px;
@nav-sub-padding-left: @nav-padding-horizontal;
@nav-parent-icon: "\f104";
@nav-parent-open-icon: "\f107";
@nav-parent-icon-width: 20px;
@nav-parent-icon-margin-right: -10px;
@nav-side-color: #444;
@nav-side-hover-background: rgba(0,0,0,0.05);
@nav-side-hover-color: #444;
@nav-side-active-background: #00a8e6;
@nav-side-active-color: #fff;
@nav-side-header-color: #444;
@nav-side-divider-border: #ddd;
@nav-side-divider-border-width: 1px;
@nav-side-nested-color: #07D;
@nav-side-nested-hover-color: #059;
@nav-dropdown-color: #444;
@nav-dropdown-hover-background: #00a8e6;
@nav-dropdown-hover-color: #fff;
@nav-dropdown-header-color: #999;
@nav-dropdown-divider-border: #ddd;
@nav-dropdown-divider-border-width: 1px;
@nav-dropdown-nested-color: #07D;
@nav-dropdown-nested-hover-color: #059;
@nav-navbar-color: #444;
@nav-navbar-hover-background: #00a8e6;
@nav-navbar-hover-color: #fff;
@nav-navbar-header-color: #999;
@nav-navbar-divider-border: #ddd;
@nav-navbar-divider-border-width: 1px;
@nav-navbar-nested-color: #07D;
@nav-navbar-nested-hover-color: #059;
@nav-offcanvas-padding-vertical: 10px;
@nav-offcanvas-padding-horizontal: 15px;
@nav-offcanvas-color: #ccc;
@nav-offcanvas-hover-background: #404040;
@nav-offcanvas-hover-color: #fff;
@nav-offcanvas-active-background: #1a1a1a;
@nav-offcanvas-active-color: #fff;
@nav-offcanvas-header-color: #777;
@nav-offcanvas-divider-border: #1a1a1a;
@nav-offcanvas-divider-border-width: 1px;
@nav-offcanvas-nested-color: #ccc;
@nav-offcanvas-nested-hover-color: #fff;
/* ========================================================================
Component: Nav
========================================================================== */
.uk-nav,
.uk-nav ul {
margin: 0;
padding: 0;
list-style: none;
}
/*
* Items
*/
.uk-nav li > a {
display: block;
text-decoration: none;
}
.uk-nav > li > a { padding: @nav-padding-vertical @nav-padding-horizontal; }
/*
* Nested items
*/
.uk-nav ul { padding-left: @nav-nested-padding-left; }
.uk-nav ul a { padding: @nav-nested-padding-vertical @nav-nested-padding-horizontal; }
/*
* Item subtitle
*/
.uk-nav li > a > div {
font-size: @nav-subtitle-font-size;
line-height: @nav-subtitle-line-height;
}
/* Sub-object: `uk-nav-header`
========================================================================== */
.uk-nav-header {
padding: @nav-header-padding-vertical @nav-header-padding-horizontal;
text-transform: @nav-header-text-transform;
font-weight: @nav-header-font-weight;
font-size: @nav-header-font-size;
.hook-nav-header;
}
.uk-nav-header:not(:first-child) { margin-top: @nav-header-margin-top; }
/* Sub-object: `uk-nav-divider`
========================================================================== */
.uk-nav-divider {
margin: @nav-divider-margin-vertical @nav-divider-margin-horizontal;
.hook-nav-divider;
}
/* Sub-object: `uk-nav-sub`
========================================================================== */
/*
* `ul` needed for higher specificity to override padding
*/
ul.uk-nav-sub {
padding: @nav-sub-padding-vertical 0 @nav-sub-padding-vertical @nav-sub-padding-left;
.hook-nav-sub;
}
/* Modifier: `uk-nav-parent-icon`
========================================================================== */
.uk-nav-parent-icon > .uk-parent > a:after {
content: @nav-parent-icon;
width: @nav-parent-icon-width;
margin-right: @nav-parent-icon-margin-right;
float: right;
font-family: FontAwesome;
text-align: center;
.hook-nav-parent-icon;
}
.uk-nav-parent-icon > .uk-parent.uk-open > a:after { content: @nav-parent-open-icon; }
/* Modifier `uk-nav-side`
========================================================================== */
/*
* Items
*/
.uk-nav-side > li > a {
color: @nav-side-color;
.hook-nav-side;
}
/*
* Hover
* 1. Apply hover style also to focus state
* 2. Remove default focus style
*/
.uk-nav-side > li > a:hover,
.uk-nav-side > li > a:focus { // 1
background: @nav-side-hover-background;
color: @nav-side-hover-color;
/* 2 */
outline: none;
.hook-nav-side-hover;
}
/* Active */
.uk-nav-side > li.uk-active > a {
background: @nav-side-active-background;
color: @nav-side-active-color;
.hook-nav-side-active;
}
/*
* Sub-object: `uk-nav-header`
*/
.uk-nav-side .uk-nav-header {
color: @nav-side-header-color;
.hook-nav-side-header;
}
/*
* Sub-object: `uk-nav-divider`
*/
.uk-nav-side .uk-nav-divider {
border-top: @nav-side-divider-border-width solid @nav-side-divider-border;
.hook-nav-side-divider;
}
/*
* Nested items
*/
.uk-nav-side ul a { color: @nav-side-nested-color; }
.uk-nav-side ul a:hover { color: @nav-side-nested-hover-color; }
/* Modifier `uk-nav-dropdown`
========================================================================== */
/*
* Items
*/
.uk-nav-dropdown > li > a {
color: @nav-dropdown-color;
.hook-nav-dropdown;
}
/*
* Hover
* 1. Apply hover style also to focus state
* 2. Remove default focus style
*/
.uk-nav-dropdown > li > a:hover,
.uk-nav-dropdown > li > a:focus { // 1
background: @nav-dropdown-hover-background;
color: @nav-dropdown-hover-color;
/* 2 */
outline: none;
.hook-nav-dropdown-hover;
}
/*
* Sub-object: `uk-nav-header`
*/
.uk-nav-dropdown .uk-nav-header {
color: @nav-dropdown-header-color;
.hook-nav-dropdown-header;
}
/*
* Sub-object: `uk-nav-divider`
*/
.uk-nav-dropdown .uk-nav-divider {
border-top: @nav-dropdown-divider-border-width solid @nav-dropdown-divider-border;
.hook-nav-dropdown-divider;
}
/*
* Nested items
*/
.uk-nav-dropdown ul a { color: @nav-dropdown-nested-color; }
.uk-nav-dropdown ul a:hover { color: @nav-dropdown-nested-hover-color; }
/* Modifier `uk-nav-navbar`
========================================================================== */
/*
* Items
*/
.uk-nav-navbar > li > a {
color: @nav-navbar-color;
.hook-nav-navbar;
}
/*
* Hover
* 1. Apply hover style also to focus state
* 2. Remove default focus style
*/
.uk-nav-navbar > li > a:hover,
.uk-nav-navbar > li > a:focus { // 1
background: @nav-navbar-hover-background;
color: @nav-navbar-hover-color;
/* 2 */
outline: none;
.hook-nav-navbar-hover;
}
/*
* Sub-object: `uk-nav-header`
*/
.uk-nav-navbar .uk-nav-header {
color: @nav-navbar-header-color;
.hook-nav-navbar-header;
}
/*
* Sub-object: `uk-nav-divider`
*/
.uk-nav-navbar .uk-nav-divider {
border-top: @nav-navbar-divider-border-width solid @nav-navbar-divider-border;
.hook-nav-navbar-divider;
}
/*
* Nested items
*/
.uk-nav-navbar ul a { color: @nav-navbar-nested-color; }
.uk-nav-navbar ul a:hover { color: @nav-navbar-nested-hover-color; }
/* Modifier `uk-nav-offcanvas`
========================================================================== */
/*
* Items
*/
.uk-nav-offcanvas > li > a {
color: @nav-offcanvas-color;
padding: @nav-offcanvas-padding-vertical @nav-offcanvas-padding-horizontal;
.hook-nav-offcanvas;
}
/*
* Hover
* No hover on touch devices because it behaves buggy in fixed offcanvas
* 1. Apply hover style also to focus state
* 2. Remove default focus style
*/
.uk-nav-offcanvas > .uk-open > a,
html:not(.uk-touch) .uk-nav-offcanvas > li > a:hover,
html:not(.uk-touch) .uk-nav-offcanvas > li > a:focus { // 1
background: @nav-offcanvas-hover-background;
color: @nav-offcanvas-hover-color;
/* 2 */
outline: none;
.hook-nav-offcanvas-hover;
}
/*
* Active
* `html .uk-nav` needed for higher specificity to override hover
*/
html .uk-nav.uk-nav-offcanvas > li.uk-active > a {
background: @nav-offcanvas-active-background;
color: @nav-offcanvas-active-color;
.hook-nav-offcanvas-active;
}
/*
* Sub-object: `uk-nav-header`
*/
.uk-nav-offcanvas .uk-nav-header {
color: @nav-offcanvas-header-color;
.hook-nav-offcanvas-header;
}
/*
* Sub-object: `uk-nav-divider`
*/
.uk-nav-offcanvas .uk-nav-divider {
border-top: @nav-offcanvas-divider-border-width solid @nav-offcanvas-divider-border;
.hook-nav-offcanvas-divider;
}
/*
* Nested items
* No hover on touch devices because it behaves buggy in fixed offcanvas
*/
.uk-nav-offcanvas ul a { color: @nav-offcanvas-nested-color; }
html:not(.uk-touch) .uk-nav-offcanvas ul a:hover { color: @nav-offcanvas-nested-hover-color; }
// Hooks
// ========================================================================
.hook-nav-misc;
.hook-nav-header() {}
.hook-nav-divider() {}
.hook-nav-sub() {}
.hook-nav-parent-icon() {}
.hook-nav-side() {}
.hook-nav-side-hover() {}
.hook-nav-side-active() {}
.hook-nav-side-header() {}
.hook-nav-side-divider() {}
.hook-nav-dropdown() {}
.hook-nav-dropdown-hover() {}
.hook-nav-dropdown-header() {}
.hook-nav-dropdown-divider() {}
.hook-nav-navbar() {}
.hook-nav-navbar-hover() {}
.hook-nav-navbar-header() {}
.hook-nav-navbar-divider() {}
.hook-nav-offcanvas() {}
.hook-nav-offcanvas-hover() {}
.hook-nav-offcanvas-active() {}
.hook-nav-offcanvas-header() {}
.hook-nav-offcanvas-divider() {}
.hook-nav-misc() {}