npm_modules: Fork bower_components into Polymer 0.4.0 and 0.5.0 versions

polymer_0.5.0/bower_components/paper-spinner/paper-spinner.css

+/*
+    @license
+    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.txt
+    The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
+    The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
+    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.txt
+ */
+
+/**************************/
+/* STYLES FOR THE SPINNER */
+/**************************/
+
+/*
+ * Constants:
+ *      STROKEWIDTH = 3px
+ *      ARCSIZE     = 270 degrees (amount of circle the arc takes up)
+ *      ARCTIME     = 1333ms (time it takes to expand and contract arc)
+ *      ARCSTARTROT = 216 degrees (how much the start location of the arc
+ *                                should rotate each time, 216 gives us a
+ *                                5 pointed star shape (it's 360/5 * 3).
+ *                                For a 7 pointed star, we might do
+ *                                360/7 * 3 = 154.286)
+ *      CONTAINERWIDTH = 28px
+ *      SHRINK_TIME = 400ms
+ */
+
+:host {
+  display: inline-block;
+  position: relative;
+  width: 28px; /* CONTAINERWIDTH */
+  height: 28px; /* CONTAINERWIDTH */
+}
+
+#spinnerContainer {
+  width: 100%;
+  height: 100%;
+}
+
+#spinnerContainer.active {
+  /* duration: 360 * ARCTIME / (ARCSTARTROT + (360-ARCSIZE)) */
+  -webkit-animation: container-rotate 1568ms linear infinite;
+  animation: container-rotate 1568ms linear infinite;
+}
+
+@-webkit-keyframes container-rotate {
+  to { -webkit-transform: rotate(360deg) }
+}
+
+@keyframes container-rotate {
+  to { transform: rotate(360deg) }
+}
+
+.spinner-layer {
+  position: absolute;
+  width: 100%;
+  height: 100%;
+  opacity: 0;
+}
+
+.blue {
+  border-color: #4285f4;
+}
+
+.red {
+  border-color: #db4437;
+}
+
+.yellow {
+  border-color: #f4b400;
+}
+
+.green {
+  border-color: #0f9d58;
+}
+
+/**
+ * IMPORTANT NOTE ABOUT CSS ANIMATION PROPERTIES (keanulee):
+ *
+ * iOS Safari (tested on iOS 8.1) does not handle animation-delay very well - it doesn't
+ * guarantee that the animation will start _exactly_ after that value. So we avoid using
+ * animation-delay and instead set custom keyframes for each color (as redundant as it
+ * seems).
+ *
+ * We write out each animation in full (instead of separating animation-name,
+ * animation-duration, etc.) because under the polyfill, Safari does not recognize those
+ * specific properties properly, treats them as -webkit-animation, and overrides the
+ * other animation rules. See https://github.com/Polymer/platform/issues/53.
+ */
+.active .spinner-layer.blue {
+  /* durations: 4 * ARCTIME */
+  -webkit-animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, blue-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
+  animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, blue-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
+}
+
+.active .spinner-layer.red {
+  /* durations: 4 * ARCTIME */
+  -webkit-animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, red-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
+  animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, red-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
+}
+
+.active .spinner-layer.yellow {
+  /* durations: 4 * ARCTIME */
+  -webkit-animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, yellow-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
+  animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, yellow-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
+}
+
+.active .spinner-layer.green {
+  /* durations: 4 * ARCTIME */
+  -webkit-animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, green-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
+  animation: fill-unfill-rotate 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both, green-fade-in-out 5332ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
+}
+
+@-webkit-keyframes fill-unfill-rotate {
+  12.5% { -webkit-transform: rotate(135deg);  } /* 0.5 * ARCSIZE */
+  25%   { -webkit-transform: rotate(270deg);  } /* 1   * ARCSIZE */
+  37.5% { -webkit-transform: rotate(405deg);  } /* 1.5 * ARCSIZE */
+  50%   { -webkit-transform: rotate(540deg);  } /* 2   * ARCSIZE */
+  62.5% { -webkit-transform: rotate(675deg);  } /* 2.5 * ARCSIZE */
+  75%   { -webkit-transform: rotate(810deg);  } /* 3   * ARCSIZE */
+  87.5% { -webkit-transform: rotate(945deg);  } /* 3.5 * ARCSIZE */
+  to    { -webkit-transform: rotate(1080deg); } /* 4   * ARCSIZE */
+}
+
+@keyframes fill-unfill-rotate {
+  12.5% { transform: rotate(135deg);  } /* 0.5 * ARCSIZE */
+  25%   { transform: rotate(270deg);  } /* 1   * ARCSIZE */
+  37.5% { transform: rotate(405deg);  } /* 1.5 * ARCSIZE */
+  50%   { transform: rotate(540deg);  } /* 2   * ARCSIZE */
+  62.5% { transform: rotate(675deg);  } /* 2.5 * ARCSIZE */
+  75%   { transform: rotate(810deg);  } /* 3   * ARCSIZE */
+  87.5% { transform: rotate(945deg);  } /* 3.5 * ARCSIZE */
+  to    { transform: rotate(1080deg); } /* 4   * ARCSIZE */
+}
+
+@-webkit-keyframes blue-fade-in-out {
+  from { opacity: 1; }
+  25% { opacity: 1; }
+  26% { opacity: 0; }
+  89% { opacity: 0; }
+  90% { opacity: 1; }
+  100% { opacity: 1; }
+}
+
+@keyframes blue-fade-in-out {
+  from { opacity: 1; }
+  25% { opacity: 1; }
+  26% { opacity: 0; }
+  89% { opacity: 0; }
+  90% { opacity: 1; }
+  100% { opacity: 1; }
+}
+
+@-webkit-keyframes red-fade-in-out {
+  from { opacity: 0; }
+  15% { opacity: 0; }
+  25% { opacity: 1; }
+  50% { opacity: 1; }
+  51% { opacity: 0; }
+}
+
+@keyframes red-fade-in-out {
+  from { opacity: 0; }
+  15% { opacity: 0; }
+  25% { opacity: 1; }
+  50% { opacity: 1; }
+  51% { opacity: 0; }
+}
+
+@-webkit-keyframes yellow-fade-in-out {
+  from { opacity: 0; }
+  40% { opacity: 0; }
+  50% { opacity: 1; }
+  75% { opacity: 1; }
+  76% { opacity: 0; }
+}
+
+@keyframes yellow-fade-in-out {
+  from { opacity: 0; }
+  40% { opacity: 0; }
+  50% { opacity: 1; }
+  75% { opacity: 1; }
+  76% { opacity: 0; }
+}
+
+@-webkit-keyframes green-fade-in-out {
+  from { opacity: 0; }
+  65% { opacity: 0; }
+  75% { opacity: 1; }
+  90% { opacity: 1; }
+  100% { opacity: 0; }
+}
+
+@keyframes green-fade-in-out {
+  from { opacity: 0; }
+  65% { opacity: 0; }
+  75% { opacity: 1; }
+  90% { opacity: 1; }
+  100% { opacity: 0; }
+}
+
+/**
+ * Patch the gap that appear between the two adjacent div.circle-clipper while the
+ * spinner is rotating (appears on Chrome 38, Safari 7.1, and IE 11).
+ */
+.gap-patch {
+  position: absolute;
+  box-sizing: border-box;
+  top: 0;
+  left: 45%;
+  width: 10%;
+  height: 100%;
+  overflow: hidden;
+  border-color: inherit;
+}
+
+.gap-patch .circle {
+  width: 1000%;
+  left: -450%;
+}
+
+.circle-clipper {
+  display: inline-block;
+  position: relative;
+  width: 50%;
+  height: 100%;
+  overflow: hidden;
+  border-color: inherit;
+}
+
+.circle-clipper .circle {
+  width: 200%;
+}
+
+.circle {
+  box-sizing: border-box;
+  height: 100%;
+  border-width: 3px; /* STROKEWIDTH */
+  border-style: solid;
+  border-color: inherit;
+  border-bottom-color: transparent !important;
+  border-radius: 50%;
+  -webkit-animation: none;
+  animation: none;
+}
+
+.circle-clipper.left .circle {
+  border-right-color: transparent !important;
+  -webkit-transform: rotate(129deg);
+  transform: rotate(129deg);
+}
+
+.circle-clipper.right .circle {
+  left: -100%;
+  border-left-color: transparent !important;
+  -webkit-transform: rotate(-129deg);
+  transform: rotate(-129deg);
+}
+
+.active .circle-clipper.left .circle {
+  /* duration: ARCTIME */
+  -webkit-animation: left-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
+  animation: left-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
+}
+
+.active .circle-clipper.right .circle {
+  /* duration: ARCTIME */
+  -webkit-animation: right-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
+  animation: right-spin 1333ms cubic-bezier(0.4, 0.0, 0.2, 1) infinite both;
+}
+
+@-webkit-keyframes left-spin {
+  from { -webkit-transform: rotate(130deg); }
+  50% { -webkit-transform: rotate(-5deg); }
+  to { -webkit-transform: rotate(130deg); }
+}
+
+@keyframes left-spin {
+  from { transform: rotate(130deg); }
+  50% { transform: rotate(-5deg); }
+  to { transform: rotate(130deg); }
+}
+
+@-webkit-keyframes right-spin {
+  from { -webkit-transform: rotate(-130deg); }
+  50% { -webkit-transform: rotate(5deg); }
+  to { -webkit-transform: rotate(-130deg); }
+}
+
+@keyframes right-spin {
+  from { transform: rotate(-130deg); }
+  50% { transform: rotate(5deg); }
+  to { transform: rotate(-130deg); }
+}
+
+#spinnerContainer.cooldown {
+  /* duration: SHRINK_TIME */
+  -webkit-animation: container-rotate 1568ms linear infinite, fade-out 400ms cubic-bezier(0.4, 0.0, 0.2, 1);
+  animation: container-rotate 1568ms linear infinite, fade-out 400ms cubic-bezier(0.4, 0.0, 0.2, 1);
+}
+
+@-webkit-keyframes fade-out {
+  from { opacity: 1; }
+  to { opacity: 0; }
+}
+
+@keyframes fade-out {
+  from { opacity: 1; }
+  to { opacity: 0; }
+}