* {
    margin: 0;
    padding: 0;
  }

  .wrap {
    width: 100%;
    margin: 0 auto;
    text-align: center;
  }

  .inner-wrap {
    margin: 0 auto;
  }

  p {
    width: 100%;
    font-family: "helvetica neue", helvetica, arial, sans-serif;
    font-weight: 900;
    text-align: center;
    text-rendering: optimizeLegibility;
    margin: 30px 0;
  }

  span {
    font-size: 60px;
    text-transform: lowercase;
  }

  #word-1 {
    color: #444;
  }

  #word-2 {
    color: #999;
  }

  button {
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-weight: 300;
    letter-spacing: 2px;
    text-decoration: none;
    text-transform: uppercase;
    color: rgba(129, 188, 0, 1);
    border-color: rgba(129, 188, 0, 1);
    border-width: 3px;
    border-style: solid solid solid solid;
    width: 190px;
    height: 190px;
    border-radius: 300px;
    font-size: 2em;
    background:#fff;
    cursor: pointer;
    transition-property: background-color, color, box-shadow, font-weight;
    transition-duration: 0.1s;
    transition-timing-function: ease-in;
  }

    button:focus{
      outline: none;
    }

    button:active {
      transition-property: background-color, color, box-shadow;
      transition-duration: 0.1s;
      transition-timing-function: ease-in;
      background: rgba(129, 188, 0, 1);
      color: #fff;
      font-weight: 900;
      width: 194px;
      height: 190px;
    }