message: docs: remove duplicated styles
  PR Close
diff: .activebutton {
  box-shadow: inset 0 1px 0 0 #dcecfb;
  background: #bddbfa linear-gradient(to bottom, #bddbfa 5%, #80b5ea 100%);
  - border-radius: 6px;
  border: 1px solid #84bbf3;
  - display: inline-block;
  - cursor: pointer;
  color: #ffffff;
  - font-family: Arial, sans-serif;
  - font-size: 15px;
  - font-weight: bold;
  - padding: 6px 24px;
  - text-decoration: none;
  text-shadow: 0 1px 0 #528ecc;
  - outline: 0;
  }
  