adjust navs for fine details on dropdowns in stacked nav and improved open state there

bootstrap.css

@@ -6,7 +6,7 @@
  * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Designed and built with all the love in the world @twitter by @mdo and @fat.
- * Date: Sun Jan  8 01:56:47 PST 2012
+ * Date: Sun Jan  8 02:15:22 PST 2012
  */
 html, body {
   margin: 0;
@@ -1925,7 +1925,7 @@ i {
 .pills.stacked > li:last-child > a {
   margin-bottom: 1px;
 }
-.tabs .dropdown-menu, .pills .dropdown-menu {
+.nav .dropdown-menu {
   top: 33px;
   border-width: 1px;
 }
@@ -1934,19 +1934,26 @@ i {
   -moz-border-radius: 4px;
   border-radius: 4px;
 }
-.tabs .dropdown-toggle .caret, .pills .dropdown-toggle .caret {
+.nav .dropdown-toggle .caret {
+  border-top-color: #0088cc;
   margin-top: 6px;
 }
-.tabs .open .dropdown-toggle, .pills .open .dropdown-toggle {
+.nav .dropdown-toggle:hover .caret {
+  border-top-color: #005580;
+}
+.nav .open .dropdown-toggle {
   background-color: #999;
   border-color: #999;
 }
-.tabs .open .caret, .pills .open .caret {
+.nav .open .caret, .nav .open a:hover .caret {
   border-top-color: #fff;
   filter: alpha(opacity=100);
   -moz-opacity: 1;
   opacity: 1;
 }
+.tabs.stacked .open > a:hover {
+  border-color: #999;
+}
 .tabbable {
   zoom: 1;
 }

bootstrap.min.css

@@ -368,11 +368,13 @@ i{background-image:url(docs/assets/img/glyphicons-halflings-sprite.png);backgrou
 .tabs.stacked>li>a:hover{border-color:#ddd;z-index:2;}
 .pills.stacked>li>a{margin-bottom:3px;}
 .pills.stacked>li:last-child>a{margin-bottom:1px;}
-.tabs .dropdown-menu,.pills .dropdown-menu{top:33px;border-width:1px;}
+.nav .dropdown-menu{top:33px;border-width:1px;}
 .pills .dropdown-menu{-webkit-border-radius:4px;-moz-border-radius:4px;border-radius:4px;}
-.tabs .dropdown-toggle .caret,.pills .dropdown-toggle .caret{margin-top:6px;}
-.tabs .open .dropdown-toggle,.pills .open .dropdown-toggle{background-color:#999;border-color:#999;}
-.tabs .open .caret,.pills .open .caret{border-top-color:#fff;filter:alpha(opacity=100);-moz-opacity:1;opacity:1;}
+.nav .dropdown-toggle .caret{border-top-color:#0088cc;margin-top:6px;}
+.nav .dropdown-toggle:hover .caret{border-top-color:#005580;}
+.nav .open .dropdown-toggle{background-color:#999;border-color:#999;}
+.nav .open .caret,.nav .open a:hover .caret{border-top-color:#fff;filter:alpha(opacity=100);-moz-opacity:1;opacity:1;}
+.tabs.stacked .open>a:hover{border-color:#999;}
 .tabbable{zoom:1;}.tabbable:before,.tabbable:after{display:table;*display:inline;content:"";zoom:1;}
 .tabbable:after{clear:both;}
 .tabs-below .tabs,.tabs-right .tabs,.tabs-left .tabs{border-bottom:0;}

lib/navs.less

@@ -175,29 +175,35 @@
 // ---------
 
 // Position the menu
-.tabs .dropdown-menu,
-.pills .dropdown-menu {
+.nav .dropdown-menu {
   top: 33px;
   border-width: 1px;
 }
 .pills .dropdown-menu {
   .border-radius(4px);
 }
-.tabs .dropdown-toggle .caret,
-.pills .dropdown-toggle .caret {
+.nav .dropdown-toggle .caret {
+  border-top-color: @linkColor;
   margin-top: 6px;
 }
-.tabs .open .dropdown-toggle,
-.pills .open .dropdown-toggle {
+.nav .dropdown-toggle:hover .caret {
+  border-top-color: @linkColorHover;
+}
+.nav .open .dropdown-toggle {
   background-color: #999;
   border-color: #999;
 }
-.tabs .open .caret,
-.pills .open .caret {
+.nav .open .caret,
+.nav .open a:hover .caret {
   border-top-color: #fff;
   .opacity(100);
 }
 
+// Dropdowns in stacked tabs
+.tabs.stacked .open > a:hover {
+  border-color: #999;
+}
+
 
 
 // TABBABLE