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498 righe
12 KiB
498 righe
12 KiB
2 anni fa
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//
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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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||
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// Inverted navbar
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||
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// -------------------------
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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 {
|
||
|
|
color: $navbarInverseLinkColorHover;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
.brand {
|
||
|
|
color: $navbarInverseBrandColor;
|
||
|
|
}
|
||
|
|
|
||
|
|
.navbar-text {
|
||
|
|
color: $navbarInverseText;
|
||
|
|
}
|
||
|
|
|
||
|
|
.nav > li > a:focus,
|
||
|
|
.nav > li > a:hover {
|
||
|
|
background-color: $navbarInverseLinkBackgroundHover;
|
||
|
|
color: $navbarInverseLinkColorHover;
|
||
|
|
}
|
||
|
|
|
||
|
|
.nav .active > a,
|
||
|
|
.nav .active > a:hover,
|
||
|
|
.nav .active > a:focus {
|
||
|
|
color: $navbarInverseLinkColorActive;
|
||
|
|
background-color: $navbarInverseLinkBackgroundActive;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Inline text links
|
||
|
|
.navbar-link {
|
||
|
|
color: $navbarInverseLinkColor;
|
||
|
|
&:hover,
|
||
|
|
&:focus {
|
||
|
|
color: $navbarInverseLinkColorHover;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Dividers in navbar
|
||
|
|
.divider-vertical {
|
||
|
|
border-left-color: $navbarInverseBackground;
|
||
|
|
border-right-color: $navbarInverseBackgroundHighlight;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Dropdowns
|
||
|
|
.nav li.dropdown.open > .dropdown-toggle,
|
||
|
|
.nav li.dropdown.active > .dropdown-toggle,
|
||
|
|
.nav li.dropdown.open.active > .dropdown-toggle {
|
||
|
|
background-color: $navbarInverseLinkBackgroundActive;
|
||
|
|
color: $navbarInverseLinkColorActive;
|
||
|
|
}
|
||
|
|
.nav li.dropdown > a:hover .caret,
|
||
|
|
.nav li.dropdown > a:focus .caret {
|
||
|
|
border-top-color: $navbarInverseLinkColorActive;
|
||
|
|
color: $navbarInverseLinkColorActive;
|
||
|
|
}
|
||
|
|
.nav li.dropdown > .dropdown-toggle .caret {
|
||
|
|
border-top-color: $navbarInverseLinkColor;
|
||
|
|
border-bottom-color: $navbarInverseLinkColor;
|
||
|
|
}
|
||
|
|
.nav li.dropdown.open > .dropdown-toggle .caret,
|
||
|
|
.nav li.dropdown.active > .dropdown-toggle .caret,
|
||
|
|
.nav li.dropdown.open.active > .dropdown-toggle .caret {
|
||
|
|
border-top-color: $navbarInverseLinkColorActive;
|
||
|
|
border-bottom-color: $navbarInverseLinkColorActive;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Navbar search
|
||
|
|
.navbar-search {
|
||
|
|
.search-query {
|
||
|
|
color: $white;
|
||
|
|
background-color: $navbarInverseSearchBackground;
|
||
|
|
border-color: $navbarInverseSearchBorder;
|
||
|
|
@include box-shadow(inset 0 1px 2px rgba(0,0,0,.1), 0 1px 0 rgba(255,255,255,.15));
|
||
|
|
@include transition(none);
|
||
|
|
@include placeholder($navbarInverseSearchPlaceholderColor);
|
||
|
|
|
||
|
|
// Focus states (we use .focused since IE7-8 and down doesn't support :focus)
|
||
|
|
&:focus,
|
||
|
|
&.focused {
|
||
|
|
padding: 5px 15px;
|
||
|
|
color: $grayDark;
|
||
|
|
text-shadow: 0 1px 0 $white;
|
||
|
|
background-color: $navbarInverseSearchBackgroundFocus;
|
||
|
|
border: 0;
|
||
|
|
@include box-shadow(0 0 3px rgba(0,0,0,.15));
|
||
|
|
outline: 0;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Navbar collapse button
|
||
|
|
.btn-navbar {
|
||
|
|
@include buttonBackground(darken($navbarInverseBackgroundHighlight, 5%), darken($navbarInverseBackground, 5%));
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|