ng: 1px 2px;
      text-align: center;
      text-decoration: none;
      display: inline-block;
      font-size: 13px;
      margin: 0px 10px;
      cursor: pointer;
      border-radius: 5px;
      width: 100px;
      line-height: 17px;
    }
    .voice-test-btn:hover {
      background-color: #45a049;
    }
    .setting-object {
      margin: 4px 0px;
    }

    @keyframes blink {
      0% {
        opacity: 0;
      }
      50% {
        opacity: 1;
      }
      100% {
        opacity: 0;
      }
    }
