npm_modules: Fork bower_components into Polymer 0.4.0 and 0.5.0 versions

bower_components/core-menu/core-submenu.css

-/*
-Copyright (c) 2014 The Polymer Project Authors. All rights reserved.
-This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE
-The complete set of authors may be found at http://polymer.github.io/AUTHORS
-The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS
-Code distributed by Google as part of the polymer project is also
-subject to an additional IP rights grant found at http://polymer.github.io/PATENTS
-*/
-
-:host { 
-  display: block;
-  height: auto;
-}
-
-:host(.core-selected, [active]) {
-  font-weight: initial;
-}
-
-core-item {
-  cursor: default;
-}
-
-::content > core-item {
- cursor: default; 
-}
-
-:host(.font-scalable) > core-item {
-  min-height: 2.5em;
-}
-
-:host(.font-scalable) > core-item::shadow core-icon {
-  margin: 0 1em 0 0.25em;
-  height: 1.5em;
-  width: 1.5em;
-}
-
-#submenu {
-  margin: 0 0 0 44px;
-}
-
-:host(.font-scalable) > #submenu {
-  margin: 0 0 0 2.75em;
-}