// // Navs // ————————————————–

// BASE CLASS // ———-

.nav {

margin-left: 0;
margin-bottom: @baseLineHeight;
list-style: none;

}

// Make links block level .nav > li > a {

display: block;

} .nav > li > a:hover, .nav > li > a:focus {

text-decoration: none;
background-color: @grayLighter;

}

// Prevent IE8 from misplacing imgs // See github.com/h5bp/html5-boilerplate/issues/984#issuecomment-3985989 .nav > li > a > img {

max-width: none;

}

// Redeclare pull classes because of specifity .nav > .pull-right {

float: right;

}

// Nav headers (for dropdowns and lists) .nav-header {

display: block;
padding: 3px 15px;
font-size: 11px;
font-weight: bold;
line-height: @baseLineHeight;
color: @grayLight;
text-shadow: 0 1px 0 rgba(255,255,255,.5);
text-transform: uppercase;

} // Space them out when they follow another list item (link) .nav li + .nav-header {

margin-top: 9px;

}

// NAV LIST // ——–

.nav-list {

padding-left: 15px;
padding-right: 15px;
margin-bottom: 0;

} .nav-list > li > a, .nav-list .nav-header {

margin-left:  -15px;
margin-right: -15px;
text-shadow: 0 1px 0 rgba(255,255,255,.5);

} .nav-list > li > a {

padding: 3px 15px;

} .nav-list > .active > a, .nav-list > .active > a:hover, .nav-list > .active > a:focus {

color: @white;
text-shadow: 0 -1px 0 rgba(0,0,0,.2);
background-color: @linkColor;

} .nav-list [class^=“icon-”], .nav-list [class*=“ icon-”] {

margin-right: 2px;

} // Dividers (basically an hr) within the dropdown .nav-list .divider {

.nav-divider();

}

// TABS AND PILLS // ————-

// Common styles .nav-tabs, .nav-pills {

.clearfix();

} .nav-tabs > li, .nav-pills > li {

float: left;

} .nav-tabs > li > a, .nav-pills > li > a {

padding-right: 12px;
padding-left: 12px;
margin-right: 2px;
line-height: 14px; // keeps the overall height an even number

}

// TABS // —-

// Give the tabs something to sit on .nav-tabs {

border-bottom: 1px solid #ddd;

} // Make the list-items overlay the bottom border .nav-tabs > li {

margin-bottom: -1px;

} // Actual tabs (as links) .nav-tabs > li > a {

padding-top: 8px;
padding-bottom: 8px;
line-height: @baseLineHeight;
border: 1px solid transparent;
.border-radius(4px 4px 0 0);
&:hover,
&:focus {
  border-color: @grayLighter @grayLighter #ddd;
}

} // Active state, and it's :hover/:focus to override normal :hover/:focus .nav-tabs > .active > a, .nav-tabs > .active > a:hover, .nav-tabs > .active > a:focus {

color: @gray;
background-color: @bodyBackground;
border: 1px solid #ddd;
border-bottom-color: transparent;
cursor: default;

}

// PILLS // —–

// Links rendered as pills .nav-pills > li > a {

padding-top: 8px;
padding-bottom: 8px;
margin-top: 2px;
margin-bottom: 2px;
.border-radius(5px);

}

// Active state .nav-pills > .active > a, .nav-pills > .active > a:hover, .nav-pills > .active > a:focus {

color: @white;
background-color: @linkColor;

}

// STACKED NAV // ———–

// Stacked tabs and pills .nav-stacked > li {

float: none;

} .nav-stacked > li > a {

margin-right: 0; // no need for the gap between nav items

}

// Tabs .nav-tabs.nav-stacked {

border-bottom: 0;

} .nav-tabs.nav-stacked > li > a {

border: 1px solid #ddd;
.border-radius(0);

} .nav-tabs.nav-stacked > li:first-child > a {

.border-top-radius(4px);

} .nav-tabs.nav-stacked > li:last-child > a {

.border-bottom-radius(4px);

} .nav-tabs.nav-stacked > li > a:hover, .nav-tabs.nav-stacked > li > a:focus {

border-color: #ddd;
z-index: 2;

}

// Pills .nav-pills.nav-stacked > li > a {

margin-bottom: 3px;

} .nav-pills.nav-stacked > li:last-child > a {

margin-bottom: 1px; // decrease margin to match sizing of stacked tabs

}

// DROPDOWNS // ———

.nav-tabs .dropdown-menu {

.border-radius(0 0 6px 6px); // remove the top rounded corners here since there is a hard edge above the menu

} .nav-pills .dropdown-menu {

.border-radius(6px); // make rounded corners match the pills

}

// Default dropdown links // ————————- // Make carets use linkColor to start .nav .dropdown-toggle .caret {

border-top-color: @linkColor;
border-bottom-color: @linkColor;
margin-top: 6px;

} .nav .dropdown-toggle:hover .caret, .nav .dropdown-toggle:focus .caret {

border-top-color: @linkColorHover;
border-bottom-color: @linkColorHover;

} /* move down carets for tabs */ .nav-tabs .dropdown-toggle .caret {

margin-top: 8px;

}

// Active dropdown links // ————————- .nav .active .dropdown-toggle .caret {

border-top-color: #fff;
border-bottom-color: #fff;

} .nav-tabs .active .dropdown-toggle .caret {

border-top-color: @gray;
border-bottom-color: @gray;

}

// Active:hover/:focus dropdown links // ————————- .nav > .dropdown.active > a:hover, .nav > .dropdown.active > a:focus {

cursor: pointer;

}

// Open dropdowns // ————————- .nav-tabs .open .dropdown-toggle, .nav-pills .open .dropdown-toggle, .nav > li.dropdown.open.active > a:hover, .nav > li.dropdown.open.active > a:focus {

color: @white;
background-color: @grayLight;
border-color: @grayLight;

} .nav li.dropdown.open .caret, .nav li.dropdown.open.active .caret, .nav li.dropdown.open a:hover .caret, .nav li.dropdown.open a:focus .caret {

border-top-color: @white;
border-bottom-color: @white;
.opacity(100);

}

// Dropdowns in stacked tabs .tabs-stacked .open > a:hover, .tabs-stacked .open > a:focus {

border-color: @grayLight;

}

// TABBABLE // ——–

// COMMON STYLES // ————-

// Clear any floats .tabbable {

.clearfix();

} .tab-content {

overflow: auto; // prevent content from running below tabs

}

// Remove border on bottom, left, right .tabs-below > .nav-tabs, .tabs-right > .nav-tabs, .tabs-left > .nav-tabs {

border-bottom: 0;

}

// Show/hide tabbable areas .tab-content > .tab-pane, .pill-content > .pill-pane {

display: none;

} .tab-content > .active, .pill-content > .active {

display: block;

}

// BOTTOM // ——

.tabs-below > .nav-tabs {

border-top: 1px solid #ddd;

} .tabs-below > .nav-tabs > li {

margin-top: -1px;
margin-bottom: 0;

} .tabs-below > .nav-tabs > li > a {

.border-radius(0 0 4px 4px);
&:hover,
&:focus {
  border-bottom-color: transparent;
  border-top-color: #ddd;
}

} .tabs-below > .nav-tabs > .active > a, .tabs-below > .nav-tabs > .active > a:hover, .tabs-below > .nav-tabs > .active > a:focus {

border-color: transparent #ddd #ddd #ddd;

}

// LEFT & RIGHT // ————

// Common styles .tabs-left > .nav-tabs > li, .tabs-right > .nav-tabs > li {

float: none;

} .tabs-left > .nav-tabs > li > a, .tabs-right > .nav-tabs > li > a {

min-width: 74px;
margin-right: 0;
margin-bottom: 3px;

}

// Tabs on the left .tabs-left > .nav-tabs {

float: left;
margin-right: 19px;
border-right: 1px solid #ddd;

} .tabs-left > .nav-tabs > li > a {

margin-right: -1px;
.border-radius(4px 0 0 4px);

} .tabs-left > .nav-tabs > li > a:hover, .tabs-left > .nav-tabs > li > a:focus {

border-color: @grayLighter #ddd @grayLighter @grayLighter;

} .tabs-left > .nav-tabs .active > a, .tabs-left > .nav-tabs .active > a:hover, .tabs-left > .nav-tabs .active > a:focus {

border-color: #ddd transparent #ddd #ddd;
*border-right-color: @white;

}

// Tabs on the right .tabs-right > .nav-tabs {

float: right;
margin-left: 19px;
border-left: 1px solid #ddd;

} .tabs-right > .nav-tabs > li > a {

margin-left: -1px;
.border-radius(0 4px 4px 0);

} .tabs-right > .nav-tabs > li > a:hover, .tabs-right > .nav-tabs > li > a:focus {

border-color: @grayLighter @grayLighter @grayLighter #ddd;

} .tabs-right > .nav-tabs .active > a, .tabs-right > .nav-tabs .active > a:hover, .tabs-right > .nav-tabs .active > a:focus {

border-color: #ddd #ddd #ddd transparent;
*border-left-color: @white;

}

// DISABLED STATES // —————

// Gray out text .nav > .disabled > a {

color: @grayLight;

} // Nuke hover/focus effects .nav > .disabled > a:hover, .nav > .disabled > a:focus {

text-decoration: none;
background-color: transparent;
cursor: default;

}