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497 righe
12 KiB
497 righe
12 KiB
// |
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// Navbars (Redux) |
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// -------------------------------------------------- |
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// COMMON STYLES |
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// ------------- |
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// Base class and wrapper |
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.navbar { |
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overflow: visible; |
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margin-bottom: $baseLineHeight; |
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// Fix for IE7's bad z-indexing so dropdowns don't appear below content that follows the navbar |
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*position: relative; |
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*z-index: 2; |
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} |
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// Inner for background effects |
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// Gradient is applied to its own element because overflow visible is not honored by IE when filter is present |
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.navbar-inner { |
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min-height: $navbarHeight; |
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padding-left: 20px; |
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padding-right: 20px; |
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@include gradient-vertical($navbarBackgroundHighlight, $navbarBackground); |
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border: 1px solid $navbarBorder; |
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@include border-radius($baseBorderRadius); |
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@include box-shadow(0 1px 4px rgba(0,0,0,.065)); |
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// Prevent floats from breaking the navbar |
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@include clearfix(); |
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} |
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// Set width to auto for default container |
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// We then reset it for fixed navbars in the #gridSystem mixin |
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.navbar .container { |
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width: auto; |
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} |
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// Override the default collapsed state |
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.nav-collapse.collapse { |
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height: auto; |
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overflow: visible; |
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} |
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// Brand: website or project name |
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// ------------------------- |
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.navbar .brand { |
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float: left; |
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display: block; |
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// Vertically center the text given $navbarHeight |
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padding: (($navbarHeight - $baseLineHeight) / 2) 20px (($navbarHeight - $baseLineHeight) / 2); |
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margin-left: -20px; // negative indent to left-align the text down the page |
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font-size: 20px; |
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font-weight: 200; |
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color: $navbarBrandColor; |
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text-shadow: 0 1px 0 $navbarBackgroundHighlight; |
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&:hover, |
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&:focus { |
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text-decoration: none; |
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} |
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} |
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// Plain text in topbar |
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// ------------------------- |
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.navbar-text { |
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margin-bottom: 0; |
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line-height: $navbarHeight; |
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color: $navbarText; |
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} |
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// Janky solution for now to account for links outside the .nav |
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// ------------------------- |
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.navbar-link { |
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color: $navbarLinkColor; |
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&:hover, |
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&:focus { |
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color: $navbarLinkColorHover; |
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} |
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} |
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// Dividers in navbar |
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// ------------------------- |
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.navbar .divider-vertical { |
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height: $navbarHeight; |
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margin: 0 9px; |
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border-left: 1px solid $navbarBackground; |
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border-right: 1px solid $navbarBackgroundHighlight; |
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} |
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// Buttons in navbar |
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// ------------------------- |
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.navbar .btn, |
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.navbar .btn-group { |
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@include navbarVerticalAlign(30px); // Vertically center in navbar |
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} |
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.navbar .btn-group .btn, |
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.navbar .input-prepend .btn, |
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.navbar .input-append .btn, |
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.navbar .input-prepend .btn-group, |
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.navbar .input-append .btn-group { |
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margin-top: 0; // then undo the margin here so we don't accidentally double it |
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} |
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// Navbar forms |
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// ------------------------- |
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.navbar-form { |
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margin-bottom: 0; // remove default bottom margin |
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@include clearfix(); |
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input, |
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select, |
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.radio, |
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.checkbox { |
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@include navbarVerticalAlign(30px); // Vertically center in navbar |
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} |
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input, |
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select, |
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.btn { |
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display: inline-block; |
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margin-bottom: 0; |
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} |
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input[type="image"], |
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input[type="checkbox"], |
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input[type="radio"] { |
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margin-top: 3px; |
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} |
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.input-append, |
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.input-prepend { |
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margin-top: 5px; |
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white-space: nowrap; // preven two items from separating within a .navbar-form that has .pull-left |
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input { |
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margin-top: 0; // remove the margin on top since it's on the parent |
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} |
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} |
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} |
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// Navbar search |
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// ------------------------- |
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.navbar-search { |
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position: relative; |
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float: left; |
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@include navbarVerticalAlign(30px); // Vertically center in navbar |
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margin-bottom: 0; |
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.search-query { |
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margin-bottom: 0; |
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padding: 4px 14px; |
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@include font-sans-serif(13px, normal, 1); |
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@include border-radius(15px); // redeclare because of specificity of the type attribute |
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} |
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} |
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// Static navbar |
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// ------------------------- |
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.navbar-static-top { |
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position: static; |
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margin-bottom: 0; // remove 18px margin for default navbar |
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.navbar-inner { |
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@include border-radius(0); |
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} |
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} |
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// Fixed navbar |
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// ------------------------- |
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// Shared (top/bottom) styles |
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.navbar-fixed-top, |
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.navbar-fixed-bottom { |
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position: fixed; |
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right: 0; |
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left: 0; |
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z-index: $zindexFixedNavbar; |
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margin-bottom: 0; // remove 18px margin for default navbar |
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} |
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.navbar-fixed-top .navbar-inner, |
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.navbar-static-top .navbar-inner { |
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border-width: 0 0 1px; |
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} |
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.navbar-fixed-bottom .navbar-inner { |
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border-width: 1px 0 0; |
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} |
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.navbar-fixed-top .navbar-inner, |
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.navbar-fixed-bottom .navbar-inner { |
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padding-left: 0; |
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padding-right: 0; |
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@include border-radius(0); |
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} |
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// Reset container width |
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// Required here as we reset the width earlier on and the grid mixins don't override early enough |
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.navbar-static-top .container, |
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.navbar-fixed-top .container, |
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.navbar-fixed-bottom .container { |
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@include grid-core-span($gridColumns, $gridColumnWidth, $gridGutterWidth); |
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} |
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// Fixed to top |
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.navbar-fixed-top { |
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top: 0; |
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} |
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.navbar-fixed-top, |
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.navbar-static-top { |
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.navbar-inner { |
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@include box-shadow(0 1px 10px rgba(0,0,0,.1)); |
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} |
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} |
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// Fixed to bottom |
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.navbar-fixed-bottom { |
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bottom: 0; |
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.navbar-inner { |
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@include box-shadow(0 -1px 10px rgba(0,0,0,.1)); |
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} |
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} |
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// NAVIGATION |
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// ---------- |
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.navbar .nav { |
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position: relative; |
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left: 0; |
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display: block; |
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float: left; |
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margin: 0 10px 0 0; |
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} |
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.navbar .nav.pull-right { |
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float: right; // redeclare due to specificity |
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margin-right: 0; // remove margin on float right nav |
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} |
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.navbar .nav > li { |
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float: left; |
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} |
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// Links |
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.navbar .nav > li > a { |
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float: none; |
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// Vertically center the text given $navbarHeight |
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padding: (($navbarHeight - $baseLineHeight) / 2) 15px (($navbarHeight - $baseLineHeight) / 2); |
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color: $navbarLinkColor; |
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text-decoration: none; |
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text-shadow: 0 1px 0 $navbarBackgroundHighlight; |
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} |
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.navbar .nav .dropdown-toggle .caret { |
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margin-top: 8px; |
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} |
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// Hover/focus |
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.navbar .nav > li > a:focus, |
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.navbar .nav > li > a:hover { |
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background-color: $navbarLinkBackgroundHover; // "transparent" is default to differentiate :hover/:focus from .active |
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color: $navbarLinkColorHover; |
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text-decoration: none; |
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} |
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// Active nav items |
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.navbar .nav > .active > a, |
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.navbar .nav > .active > a:hover, |
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.navbar .nav > .active > a:focus { |
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color: $navbarLinkColorActive; |
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text-decoration: none; |
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background-color: $navbarLinkBackgroundActive; |
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@include box-shadow(inset 0 3px 8px rgba(0,0,0,.125)); |
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} |
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// Navbar button for toggling navbar items in responsive layouts |
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// These definitions need to come after '.navbar .btn' |
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.navbar .btn-navbar { |
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display: none; |
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float: right; |
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padding: 7px 10px; |
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margin-left: 5px; |
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margin-right: 5px; |
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@include buttonBackground(darken($navbarBackgroundHighlight, 5%), darken($navbarBackground, 5%)); |
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@include box-shadow(inset 0 1px 0 rgba(255,255,255,.1), 0 1px 0 rgba(255,255,255,.075)); |
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} |
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.navbar .btn-navbar .icon-bar { |
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display: block; |
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width: 18px; |
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height: 2px; |
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background-color: #f5f5f5; |
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@include border-radius(1px); |
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@include box-shadow(0 1px 0 rgba(0,0,0,.25)); |
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} |
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.btn-navbar .icon-bar + .icon-bar { |
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margin-top: 3px; |
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} |
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// Dropdown menus |
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// -------------- |
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// Menu position and menu carets |
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.navbar .nav > li > .dropdown-menu { |
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&:before { |
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content: ''; |
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display: inline-block; |
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border-left: 7px solid transparent; |
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border-right: 7px solid transparent; |
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border-bottom: 7px solid #ccc; |
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border-bottom-color: $dropdownBorder; |
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position: absolute; |
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top: -7px; |
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left: 9px; |
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} |
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&:after { |
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content: ''; |
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display: inline-block; |
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border-left: 6px solid transparent; |
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border-right: 6px solid transparent; |
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border-bottom: 6px solid $dropdownBackground; |
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position: absolute; |
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top: -6px; |
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left: 10px; |
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} |
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} |
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// Menu position and menu caret support for dropups via extra dropup class |
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.navbar-fixed-bottom .nav > li > .dropdown-menu { |
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&:before { |
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border-top: 7px solid #ccc; |
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border-top-color: $dropdownBorder; |
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border-bottom: 0; |
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bottom: -7px; |
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top: auto; |
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} |
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&:after { |
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border-top: 6px solid $dropdownBackground; |
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border-bottom: 0; |
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bottom: -6px; |
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top: auto; |
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} |
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} |
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// Caret should match text color on hover/focus |
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.navbar .nav li.dropdown > a:hover .caret, |
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.navbar .nav li.dropdown > a:focus .caret { |
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border-top-color: $navbarLinkColorActive; |
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border-bottom-color: $navbarLinkColorActive; |
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} |
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// Remove background color from open dropdown |
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.navbar .nav li.dropdown.open > .dropdown-toggle, |
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.navbar .nav li.dropdown.active > .dropdown-toggle, |
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.navbar .nav li.dropdown.open.active > .dropdown-toggle { |
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background-color: $navbarLinkBackgroundActive; |
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color: $navbarLinkColorActive; |
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} |
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.navbar .nav li.dropdown > .dropdown-toggle .caret { |
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border-top-color: $navbarLinkColor; |
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border-bottom-color: $navbarLinkColor; |
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} |
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.navbar .nav li.dropdown.open > .dropdown-toggle .caret, |
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.navbar .nav li.dropdown.active > .dropdown-toggle .caret, |
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.navbar .nav li.dropdown.open.active > .dropdown-toggle .caret { |
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border-top-color: $navbarLinkColorActive; |
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border-bottom-color: $navbarLinkColorActive; |
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} |
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// Right aligned menus need alt position |
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.navbar .pull-right > li > .dropdown-menu, |
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.navbar .nav > li > .dropdown-menu.pull-right { |
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left: auto; |
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right: 0; |
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&:before { |
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left: auto; |
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right: 12px; |
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} |
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&:after { |
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left: auto; |
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right: 13px; |
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} |
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.dropdown-menu { |
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left: auto; |
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right: 100%; |
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margin-left: 0; |
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margin-right: -1px; |
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@include border-radius(6px 0 6px 6px); |
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} |
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} |
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// Inverted navbar |
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// ------------------------- |
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.navbar-inverse { |
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.navbar-inner { |
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@include gradient-vertical($navbarInverseBackgroundHighlight, $navbarInverseBackground); |
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border-color: $navbarInverseBorder; |
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} |
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.brand, |
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.nav > li > a { |
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color: $navbarInverseLinkColor; |
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text-shadow: 0 -1px 0 rgba(0,0,0,.25); |
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&:hover, |
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&:focus { |
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color: $navbarInverseLinkColorHover; |
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} |
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} |
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.brand { |
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color: $navbarInverseBrandColor; |
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} |
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.navbar-text { |
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color: $navbarInverseText; |
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} |
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.nav > li > a:focus, |
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.nav > li > a:hover { |
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background-color: $navbarInverseLinkBackgroundHover; |
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color: $navbarInverseLinkColorHover; |
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} |
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.nav .active > a, |
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.nav .active > a:hover, |
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.nav .active > a:focus { |
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color: $navbarInverseLinkColorActive; |
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background-color: $navbarInverseLinkBackgroundActive; |
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} |
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// Inline text links |
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.navbar-link { |
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color: $navbarInverseLinkColor; |
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&:hover, |
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&:focus { |
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color: $navbarInverseLinkColorHover; |
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} |
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} |
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// Dividers in navbar |
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.divider-vertical { |
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border-left-color: $navbarInverseBackground; |
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border-right-color: $navbarInverseBackgroundHighlight; |
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} |
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// Dropdowns |
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.nav li.dropdown.open > .dropdown-toggle, |
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.nav li.dropdown.active > .dropdown-toggle, |
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.nav li.dropdown.open.active > .dropdown-toggle { |
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background-color: $navbarInverseLinkBackgroundActive; |
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color: $navbarInverseLinkColorActive; |
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} |
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.nav li.dropdown > a:hover .caret, |
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.nav li.dropdown > a:focus .caret { |
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border-top-color: $navbarInverseLinkColorActive; |
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color: $navbarInverseLinkColorActive; |
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} |
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.nav li.dropdown > .dropdown-toggle .caret { |
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border-top-color: $navbarInverseLinkColor; |
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border-bottom-color: $navbarInverseLinkColor; |
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} |
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.nav li.dropdown.open > .dropdown-toggle .caret, |
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.nav li.dropdown.active > .dropdown-toggle .caret, |
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.nav li.dropdown.open.active > .dropdown-toggle .caret { |
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border-top-color: $navbarInverseLinkColorActive; |
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border-bottom-color: $navbarInverseLinkColorActive; |
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} |
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// Navbar search |
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.navbar-search { |
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.search-query { |
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color: $white; |
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background-color: $navbarInverseSearchBackground; |
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border-color: $navbarInverseSearchBorder; |
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@include box-shadow(inset 0 1px 2px rgba(0,0,0,.1), 0 1px 0 rgba(255,255,255,.15)); |
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@include transition(none); |
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@include placeholder($navbarInverseSearchPlaceholderColor); |
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// Focus states (we use .focused since IE7-8 and down doesn't support :focus) |
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&:focus, |
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&.focused { |
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padding: 5px 15px; |
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color: $grayDark; |
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text-shadow: 0 1px 0 $white; |
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background-color: $navbarInverseSearchBackgroundFocus; |
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border: 0; |
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@include box-shadow(0 0 3px rgba(0,0,0,.15)); |
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outline: 0; |
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} |
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} |
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} |
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// Navbar collapse button |
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.btn-navbar { |
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@include buttonBackground(darken($navbarInverseBackgroundHighlight, 5%), darken($navbarInverseBackground, 5%)); |
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} |
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}
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