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//
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// Navs
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// --------------------------------------------------
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// Base class
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// --------------------------------------------------
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.nav {
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margin-bottom: 0;
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padding-left: 0; // Override default ul/ol
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list-style: none;
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&:extend(.clearfix all);
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> li {
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position: relative;
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display: block;
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> a {
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position: relative;
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display: block;
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padding: @nav-link-padding;
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&:hover,
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&:focus {
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text-decoration: none;
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background-color: @nav-link-hover-bg;
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}
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}
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// Disabled state sets text to gray and nukes hover/tab effects
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&.disabled > a {
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color: @nav-disabled-link-color;
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&:hover,
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&:focus {
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color: @nav-disabled-link-hover-color;
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text-decoration: none;
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background-color: transparent;
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cursor: not-allowed;
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}
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}
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}
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// Open dropdowns
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.open > a {
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&,
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&:hover,
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&:focus {
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background-color: @nav-link-hover-bg;
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border-color: @link-color;
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}
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}
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// Nav dividers (deprecated with v3.0.1)
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//
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// This should have been removed in v3 with the dropping of `.nav-list`, but
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// we missed it. We don't currently support this anywhere, but in the interest
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// of maintaining backward compatibility in case you use it, it's deprecated.
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.nav-divider {
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.nav-divider();
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}
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// Prevent IE8 from misplacing imgs
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//
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// See https://github.com/h5bp/html5-boilerplate/issues/984#issuecomment-3985989
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> li > a > img {
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max-width: none;
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}
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}
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// Tabs
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// -------------------------
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// Give the tabs something to sit on
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.nav-tabs {
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border-bottom: 1px solid @nav-tabs-border-color;
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> li {
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float: left;
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// Make the list-items overlay the bottom border
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margin-bottom: -1px;
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// Actual tabs (as links)
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> a {
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margin-right: 2px;
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line-height: @line-height-base;
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border: 1px solid transparent;
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border-radius: @border-radius-base @border-radius-base 0 0;
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&:hover {
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border-color: @nav-tabs-link-hover-border-color @nav-tabs-link-hover-border-color @nav-tabs-border-color;
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}
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}
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// Active state, and its :hover to override normal :hover
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&.active > a {
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&,
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&:hover,
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&:focus {
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color: @nav-tabs-active-link-hover-color;
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background-color: @nav-tabs-active-link-hover-bg;
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border: 1px solid @nav-tabs-active-link-hover-border-color;
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border-bottom-color: transparent;
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cursor: default;
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}
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}
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}
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// pulling this in mainly for less shorthand
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&.nav-justified {
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.nav-justified();
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.nav-tabs-justified();
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}
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}
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// Pills
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// -------------------------
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.nav-pills {
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> li {
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float: left;
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// Links rendered as pills
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> a {
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border-radius: @nav-pills-border-radius;
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}
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+ li {
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margin-left: 2px;
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}
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// Active state
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&.active > a {
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&,
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&:hover,
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&:focus {
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color: @nav-pills-active-link-hover-color;
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background-color: @nav-pills-active-link-hover-bg;
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}
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}
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}
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}
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// Stacked pills
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.nav-stacked {
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> li {
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float: none;
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+ li {
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margin-top: 2px;
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margin-left: 0; // no need for this gap between nav items
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}
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}
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}
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// Nav variations
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// --------------------------------------------------
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// Justified nav links
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// -------------------------
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.nav-justified {
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width: 100%;
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> li {
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float: none;
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> a {
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text-align: center;
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margin-bottom: 5px;
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}
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}
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> .dropdown .dropdown-menu {
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top: auto;
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left: auto;
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}
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@media (min-width: @screen-sm-min) {
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> li {
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display: table-cell;
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width: 1%;
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> a {
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margin-bottom: 0;
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}
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}
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}
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}
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// Move borders to anchors instead of bottom of list
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//
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// Mixin for adding on top the shared `.nav-justified` styles for our tabs
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.nav-tabs-justified {
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border-bottom: 0;
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> li > a {
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// Override margin from .nav-tabs
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margin-right: 0;
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border-radius: @border-radius-base;
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}
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> .active > a,
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> .active > a:hover,
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> .active > a:focus {
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border: 1px solid @nav-tabs-justified-link-border-color;
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}
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@media (min-width: @screen-sm-min) {
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> li > a {
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border-bottom: 1px solid @nav-tabs-justified-link-border-color;
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border-radius: @border-radius-base @border-radius-base 0 0;
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}
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> .active > a,
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> .active > a:hover,
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> .active > a:focus {
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border-bottom-color: @nav-tabs-justified-active-link-border-color;
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}
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}
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}
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// Tabbable tabs
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// -------------------------
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// Hide tabbable panes to start, show them when `.active`
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.tab-content {
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> .tab-pane {
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display: none;
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}
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> .active {
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display: block;
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}
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}
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// Dropdowns
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// -------------------------
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// Specific dropdowns
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.nav-tabs .dropdown-menu {
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// make dropdown border overlap tab border
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margin-top: -1px;
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// Remove the top rounded corners here since there is a hard edge above the menu
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.border-top-radius(0);
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}
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