--- /dev/null
+// Navbar
+//
+// Provide a static navbar from which we expand to create full-width, fixed, and
+// other navbar variations.
+
+.navbar {
+ // scss-docs-start navbar-css-vars
+ --#{$prefix}navbar-padding-x: #{if($navbar-padding-x == null, 0, $navbar-padding-x)};
+ --#{$prefix}navbar-padding-y: #{$navbar-padding-y};
+ --#{$prefix}navbar-color: #{$navbar-light-color};
+ --#{$prefix}navbar-hover-color: #{$navbar-light-hover-color};
+ --#{$prefix}navbar-disabled-color: #{$navbar-light-disabled-color};
+ --#{$prefix}navbar-active-color: #{$navbar-light-active-color};
+ --#{$prefix}navbar-brand-padding-y: #{$navbar-brand-padding-y};
+ --#{$prefix}navbar-brand-margin-end: #{$navbar-brand-margin-end};
+ --#{$prefix}navbar-brand-font-size: #{$navbar-brand-font-size};
+ --#{$prefix}navbar-brand-color: #{$navbar-light-brand-color};
+ --#{$prefix}navbar-brand-hover-color: #{$navbar-light-brand-hover-color};
+ --#{$prefix}navbar-nav-link-padding-x: #{$navbar-nav-link-padding-x};
+ --#{$prefix}navbar-toggler-padding-y: #{$navbar-toggler-padding-y};
+ --#{$prefix}navbar-toggler-padding-x: #{$navbar-toggler-padding-x};
+ --#{$prefix}navbar-toggler-font-size: #{$navbar-toggler-font-size};
+ --#{$prefix}navbar-toggler-icon-bg: #{escape-svg($navbar-light-toggler-icon-bg)};
+ --#{$prefix}navbar-toggler-border-color: #{$navbar-light-toggler-border-color};
+ --#{$prefix}navbar-toggler-border-radius: #{$navbar-toggler-border-radius};
+ --#{$prefix}navbar-toggler-focus-width: #{$navbar-toggler-focus-width};
+ --#{$prefix}navbar-toggler-transition: #{$navbar-toggler-transition};
+ // scss-docs-end navbar-css-vars
+
+ position: relative;
+ display: flex;
+ flex-wrap: wrap; // allow us to do the line break for collapsing content
+ align-items: center;
+ justify-content: space-between; // space out brand from logo
+ padding: var(--#{$prefix}navbar-padding-y) var(--#{$prefix}navbar-padding-x);
+ @include gradient-bg();
+
+ // Because flex properties aren't inherited, we need to redeclare these first
+ // few properties so that content nested within behave properly.
+ // The `flex-wrap` property is inherited to simplify the expanded navbars
+ %container-flex-properties {
+ display: flex;
+ flex-wrap: inherit;
+ align-items: center;
+ justify-content: space-between;
+ }
+
+ > .container,
+ > .container-fluid {
+ @extend %container-flex-properties;
+ }
+
+ @each $breakpoint, $container-max-width in $container-max-widths {
+ > .container#{breakpoint-infix($breakpoint, $container-max-widths)} {
+ @extend %container-flex-properties;
+ }
+ }
+}
+
+
+// Navbar brand
+//
+// Used for brand, project, or site names.
+
+.navbar-brand {
+ padding-top: var(--#{$prefix}navbar-brand-padding-y);
+ padding-bottom: var(--#{$prefix}navbar-brand-padding-y);
+ margin-right: var(--#{$prefix}navbar-brand-margin-end);
+ @include font-size(var(--#{$prefix}navbar-brand-font-size));
+ color: var(--#{$prefix}navbar-brand-color);
+ text-decoration: if($link-decoration == none, null, none);
+ white-space: nowrap;
+
+ &:hover,
+ &:focus {
+ color: var(--#{$prefix}navbar-brand-hover-color);
+ text-decoration: if($link-hover-decoration == underline, none, null);
+ }
+}
+
+
+// Navbar nav
+//
+// Custom navbar navigation (doesn't require `.nav`, but does make use of `.nav-link`).
+
+.navbar-nav {
+ // scss-docs-start navbar-nav-css-vars
+ --#{$prefix}nav-link-padding-x: 0;
+ --#{$prefix}nav-link-padding-y: #{$nav-link-padding-y};
+ @include rfs($nav-link-font-size, --#{$prefix}nav-link-font-size);
+ --#{$prefix}nav-link-font-weight: #{$nav-link-font-weight};
+ --#{$prefix}nav-link-color: var(--#{$prefix}navbar-color);
+ --#{$prefix}nav-link-hover-color: var(--#{$prefix}navbar-hover-color);
+ --#{$prefix}nav-link-disabled-color: var(--#{$prefix}navbar-disabled-color);
+ // scss-docs-end navbar-nav-css-vars
+
+ display: flex;
+ flex-direction: column; // cannot use `inherit` to get the `.navbar`s value
+ padding-left: 0;
+ margin-bottom: 0;
+ list-style: none;
+
+ .show > .nav-link,
+ .nav-link.active {
+ color: var(--#{$prefix}navbar-active-color);
+ }
+
+ .dropdown-menu {
+ position: static;
+ }
+}
+
+
+// Navbar text
+//
+//
+
+.navbar-text {
+ padding-top: $nav-link-padding-y;
+ padding-bottom: $nav-link-padding-y;
+ color: var(--#{$prefix}navbar-color);
+
+ a,
+ a:hover,
+ a:focus {
+ color: var(--#{$prefix}navbar-active-color);
+ }
+}
+
+
+// Responsive navbar
+//
+// Custom styles for responsive collapsing and toggling of navbar contents.
+// Powered by the collapse Bootstrap JavaScript plugin.
+
+// When collapsed, prevent the toggleable navbar contents from appearing in
+// the default flexbox row orientation. Requires the use of `flex-wrap: wrap`
+// on the `.navbar` parent.
+.navbar-collapse {
+ flex-basis: 100%;
+ flex-grow: 1;
+ // For always expanded or extra full navbars, ensure content aligns itself
+ // properly vertically. Can be easily overridden with flex utilities.
+ align-items: center;
+}
+
+// Button for toggling the navbar when in its collapsed state
+.navbar-toggler {
+ padding: var(--#{$prefix}navbar-toggler-padding-y) var(--#{$prefix}navbar-toggler-padding-x);
+ @include font-size(var(--#{$prefix}navbar-toggler-font-size));
+ line-height: 1;
+ color: var(--#{$prefix}navbar-color);
+ background-color: transparent; // remove default button style
+ border: var(--#{$prefix}border-width) solid var(--#{$prefix}navbar-toggler-border-color); // remove default button style
+ @include border-radius(var(--#{$prefix}navbar-toggler-border-radius));
+ @include transition(var(--#{$prefix}navbar-toggler-transition));
+
+ &:hover {
+ text-decoration: none;
+ }
+
+ &:focus {
+ text-decoration: none;
+ outline: 0;
+ box-shadow: 0 0 0 var(--#{$prefix}navbar-toggler-focus-width);
+ }
+}
+
+// Keep as a separate element so folks can easily override it with another icon
+// or image file as needed.
+.navbar-toggler-icon {
+ display: inline-block;
+ width: 1.5em;
+ height: 1.5em;
+ vertical-align: middle;
+ background-image: var(--#{$prefix}navbar-toggler-icon-bg);
+ background-repeat: no-repeat;
+ background-position: center;
+ background-size: 100%;
+}
+
+.navbar-nav-scroll {
+ max-height: var(--#{$prefix}scroll-height, 75vh);
+ overflow-y: auto;
+}
+
+// scss-docs-start navbar-expand-loop
+// Generate series of `.navbar-expand-*` responsive classes for configuring
+// where your navbar collapses.
+.navbar-expand {
+ @each $breakpoint in map-keys($grid-breakpoints) {
+ $next: breakpoint-next($breakpoint, $grid-breakpoints);
+ $infix: breakpoint-infix($next, $grid-breakpoints);
+
+ // stylelint-disable-next-line scss/selector-no-union-class-name
+ &#{$infix} {
+ @include media-breakpoint-up($next) {
+ flex-wrap: nowrap;
+ justify-content: flex-start;
+
+ .navbar-nav {
+ flex-direction: row;
+
+ .dropdown-menu {
+ position: absolute;
+ }
+
+ .nav-link {
+ padding-right: var(--#{$prefix}navbar-nav-link-padding-x);
+ padding-left: var(--#{$prefix}navbar-nav-link-padding-x);
+ }
+ }
+
+ .navbar-nav-scroll {
+ overflow: visible;
+ }
+
+ .navbar-collapse {
+ display: flex !important; // stylelint-disable-line declaration-no-important
+ flex-basis: auto;
+ }
+
+ .navbar-toggler {
+ display: none;
+ }
+
+ .offcanvas {
+ // stylelint-disable declaration-no-important
+ position: static;
+ z-index: auto;
+ flex-grow: 1;
+ width: auto !important;
+ height: auto !important;
+ visibility: visible !important;
+ background-color: transparent !important;
+ border: 0 !important;
+ transform: none !important;
+ @include box-shadow(none);
+ @include transition(none);
+ // stylelint-enable declaration-no-important
+
+ .offcanvas-header {
+ display: none;
+ }
+
+ .offcanvas-body {
+ display: flex;
+ flex-grow: 0;
+ padding: 0;
+ overflow-y: visible;
+ }
+ }
+ }
+ }
+ }
+}
+// scss-docs-end navbar-expand-loop
+
+// Navbar themes
+//
+// Styles for switching between navbars with light or dark background.
+
+.navbar-light {
+ @include deprecate("`.navbar-light`", "v5.2.0", "v6.0.0", true);
+}
+
+.navbar-dark {
+ // scss-docs-start navbar-dark-css-vars
+ --#{$prefix}navbar-color: #{$navbar-dark-color};
+ --#{$prefix}navbar-hover-color: #{$navbar-dark-hover-color};
+ --#{$prefix}navbar-disabled-color: #{$navbar-dark-disabled-color};
+ --#{$prefix}navbar-active-color: #{$navbar-dark-active-color};
+ --#{$prefix}navbar-brand-color: #{$navbar-dark-brand-color};
+ --#{$prefix}navbar-brand-hover-color: #{$navbar-dark-brand-hover-color};
+ --#{$prefix}navbar-toggler-border-color: #{$navbar-dark-toggler-border-color};
+ --#{$prefix}navbar-toggler-icon-bg: #{escape-svg($navbar-dark-toggler-icon-bg)};
+ // scss-docs-end navbar-dark-css-vars
+}
Code Review / csit.git / blobdiff