@charset "utf-8";
/*蓝色主题 */
:root {
  --colour1: #2f807a;
  --colour2: #2f807a;
  --colour3: #2f807a;
  --colour4: rgba(47, 128, 122, 0.8);
  --colour5: rgba(47,128,122,.8);
}
.icon{background-image: url("../images/icon_blue.png");display: inline-block;vertical-align: middle;}