sprites.less in less-rails-bootstrap-2.1.0

- old
+ new

@@ -1,8 +1,8 @@
-// SPRITES
-// Glyphs and icons for buttons, nav, and more
-// -------------------------------------------
+//
+// Sprites
+// --------------------------------------------------
 
 
 // ICONS
 // -----
 
@@ -23,13 +23,21 @@
   line-height: 14px;
   vertical-align: text-top;
   background-image: asset-url("@{iconSpritePath}");
   background-position: 14px 14px;
   background-repeat: no-repeat;
-
+  margin-top: 1px;
 }
-.icon-white {
+
+/* White icons with optional class, or on hover/active states of certain elements */
+.icon-white,
+.nav > .active > a > [class^="icon-"],
+.nav > .active > a > [class*=" icon-"],
+.dropdown-menu > li > a:hover > [class^="icon-"],
+.dropdown-menu > li > a:hover > [class*=" icon-"],
+.dropdown-menu > .active > a > [class^="icon-"],
+.dropdown-menu > .active > a > [class*=" icon-"] {
   background-image: asset-url("@{iconWhiteSpritePath}");
 }
 
 .icon-glass              { background-position: 0      0; }
 .icon-music              { background-position: -24px  0; }
@@ -143,19 +151,19 @@
 .icon-eye-open           { background-position: -96px  -120px; }
 .icon-eye-close          { background-position: -120px -120px; }
 .icon-warning-sign       { background-position: -144px -120px; }
 .icon-plane              { background-position: -168px -120px; }
 .icon-calendar           { background-position: -192px -120px; }
-.icon-random             { background-position: -216px -120px; }
+.icon-random             { background-position: -216px -120px; width: 16px; }
 .icon-comment            { background-position: -240px -120px; }
 .icon-magnet             { background-position: -264px -120px; }
 .icon-chevron-up         { background-position: -288px -120px; }
 .icon-chevron-down       { background-position: -313px -119px; } // 1px, 1px off
 .icon-retweet            { background-position: -336px -120px; }
 .icon-shopping-cart      { background-position: -360px -120px; }
 .icon-folder-close       { background-position: -384px -120px; }
-.icon-folder-open        { background-position: -408px -120px; }
+.icon-folder-open        { background-position: -408px -120px; width: 16px; }
 .icon-resize-vertical    { background-position: -432px -119px; } // 1px, 1px off
 .icon-resize-horizontal  { background-position: -456px -118px; } // 1px, 2px off
 
 .icon-hdd                     { background-position: 0      -144px; }
 .icon-bullhorn                { background-position: -24px  -144px; }
@@ -175,17 +183,5 @@
 .icon-wrench                  { background-position: -360px -144px; }
 .icon-tasks                   { background-position: -384px -144px; }
 .icon-filter                  { background-position: -408px -144px; }
 .icon-briefcase               { background-position: -432px -144px; }
 .icon-fullscreen              { background-position: -456px -144px; }
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