modals.less in bootstrap-generators-2.2.1

- old
+ new

@@ -1,19 +1,9 @@
 //
 // Modals
 // --------------------------------------------------
 
-
-// Recalculate z-index where appropriate,
-// but only apply to elements within modal
-.modal-open .modal {
-  .dropdown-menu {  z-index: @zindexDropdown + @zindexModal; }
-  .dropdown.open { *z-index: @zindexDropdown + @zindexModal; }
-  .popover       {  z-index: @zindexPopover  + @zindexModal; }
-  .tooltip       {  z-index: @zindexTooltip  + @zindexModal; }
-}
-
 // Background
 .modal-backdrop {
   position: fixed;
   top: 0;
   right: 0;
@@ -34,20 +24,22 @@
 .modal {
   position: fixed;
   top: 50%;
   left: 50%;
   z-index: @zindexModal;
-  overflow: auto;
   width: 560px;
   margin: -250px 0 0 -280px;
   background-color: @white;
   border: 1px solid #999;
   border: 1px solid rgba(0,0,0,.3);
   *border: 1px solid #999; /* IE6-7 */
   .border-radius(6px);
   .box-shadow(0 3px 7px rgba(0,0,0,0.3));
   .background-clip(padding-box);
+  // Remove focus outline from opened modal
+  outline: none;
+
   &.fade {
     .transition(e('opacity .3s linear, top .3s ease-out'));
     top: -25%;
   }
   &.fade.in { top: 50%; }
@@ -92,7 +84,11 @@
     margin-bottom: 0; // account for input[type="submit"] which gets the bottom margin like all other inputs
   }
   // but override that for button groups
   .btn-group .btn + .btn {
     margin-left: -1px;
+  }
+  // and override it for block buttons as well
+  .btn-block + .btn-block {
+    margin-left: 0;
   }
 }