amp-story-bling-link.css

/**
 * Copyright 2019 The AMP HTML Authors. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS-IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

 .i-amphtml-story-bling-link {
  position: relative !important;
  width: 90px !important;
  height: 90px !important;
}

.i-amphtml-story-bling-link-circle {
  position: absolute !important;  
  border-radius: 50% !important;
  background: rgba(255, 255, 255, 1) !important;
  margin: 7.5px !important;
  width: 75px !important;
  height: 75px !important;  
}

amp-story-page[active] .i-amphtml-story-bling-link-pulse {
  position: absolute !important;
  border-radius: 50% !important;
  background: rgba(255, 255, 255, 0.4) !important;
  margin: 7.5px !important;
  width: 75px !important;
  height: 75px !important;
  animation: pulse 1.5s cubic-bezier(0.4, 0.0, 0.2, 1) infinite alternate !important;
}

@keyframes pulse {
  0% {
    transform: scale(1);    
  }
  100% {
    transform: scale(1.2);    
  }
}

.i-amphtml-story-bling-link:hover .i-amphtml-story-bling-link-circle {
  background: rgba(255, 255, 255, 0.4) !important;
}

.i-amphtml-story-bling-link:hover .i-amphtml-story-bling-link-pulse {
  animation: none !important;
}

.i-amphtml-story-bling-link-icon {  
  background-position: center !important;
  background-repeat: no-repeat !important;
  background-size: 36px 36px !important;
  color: rgba(0, 0, 0, 0.54) !important;
  width: 75px !important;
  height: 75px !important;
  display: flex !important;
}

.i-amphtml-story-bling-link-shopping-cart {
  background-image: url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M7 18c-1.1 0-1.99.9-1.99 2S5.9 22 7 22s2-.9 2-2-.9-2-2-2zM1 2v2h2l3.6 7.59-1.35 2.45c-.16.28-.25.61-.25.96 0 1.1.9 2 2 2h12v-2H7.42c-.14 0-.25-.11-.25-.25l.03-.12.9-1.63h7.45c.75 0 1.41-.41 1.75-1.03l3.58-6.49c.08-.14.12-.31.12-.48 0-.55-.45-1-1-1H5.21l-.94-2H1zm16 16c-1.1 0-1.99.9-1.99 2s.89 2 1.99 2 2-.9 2-2-.9-2-2-2z"/><path d="M0 0h24v24H0z" fill="none"/></svg>') !important;
}