1 files changed, 79 insertions, 0 deletions
diff --git a/vendor/twbs/bootstrap/site/assets/scss/_subnav.scss b/vendor/twbs/bootstrap/site/assets/scss/_subnav.scss
new file mode 100644
index 000000000..8377ff423
--- /dev/null
+++ b/vendor/twbs/bootstrap/site/assets/scss/_subnav.scss
@@ -0,0 +1,79 @@
+.bd-subnavbar {
+  // The position and z-index are needed for the dropdown to stay on top of the content
+  position: relative;
+  z-index: $zindex-sticky;
+  background-color: rgba($white, .95);
+  box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .05), inset 0 -1px 0 rgba(0, 0, 0, .15);
+
+  .dropdown-menu {
+    @include font-size(.875rem);
+    box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .05);
+  }
+
+  .dropdown-item.current {
+    font-weight: 600;
+    background-image: escape-svg($dropdown-active-icon);
+    background-repeat: no-repeat;
+    background-position: right $dropdown-item-padding-x top .6rem;
+    background-size: .75rem .75rem;
+  }
+
+  @include media-breakpoint-up(md) {
+    position: sticky;
+    top: 0;
+  }
+}
+
+.bd-search {
+  position: relative;
+
+  &::after {
+    position: absolute;
+    top: .4rem;
+    right: .4rem;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    height: 1.5rem;
+    padding-right: .25rem;
+    padding-left: .25rem;
+    @include font-size(.75rem);
+    color: $gray-600;
+    content: "Ctrl + /";
+    border: $border-width solid $border-color;
+    @include border-radius(.125rem);
+  }
+
+  @include media-breakpoint-down(md) {
+    width: 100%;
+  }
+
+  .form-control {
+    padding-right: 3.75rem;
+
+    &:focus {
+      border-color: $bd-purple-bright;
+      box-shadow: 0 0 0 3px rgba($bd-purple-bright, .25);
+    }
+  }
+}
+
+.bd-sidebar-toggle {
+  color: $text-muted;
+
+  &:hover,
+  &:focus {
+    color: $bd-purple-bright;
+  }
+
+  &:focus {
+    box-shadow: 0 0 0 3px rgba($bd-purple-bright, .25);
+  }
+
+  .bi-collapse { display: none; }
+
+  &:not(.collapsed) {
+    .bi-expand { display: none; }
+    .bi-collapse { display: inline-block; }
+  }
+}