.popup-trigger {
    margin: 0 auto;
    padding: 0px;
    max-width: 15px;
    background: #dde0df;
    color: #fff;
    border-radius: 25%;
    font-size: 14px;
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    line-height: 20px;
    cursor: pointer;
  }
  
  .popup {
    background: rgba(100, 100, 100, 0.6);
    position: fixed;
    display: none;
    z-index: 5000;
    height: 100%;
    width: 100%;
    left: 0;
    top: 0;
  }
  
  .popup>div {
    border-radius: 10px;
    position: fixed;
    background: #FFFFFF;
    box-shadow: 0px 0px 15px 0px rgba(0, 0, 0, 0.3);
    padding: 10px 10px;
    /* Width of popup can be changed */
    width: 70%;
    max-width: 500px;
    z-index: 5001;
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    left: 50%;
    top: 50%;
    text-align: left;
    border: 5px solid #fff;
  }
  
  .popup-btn-close {
    position: absolute;
    background-color: #fff;
    color: #000fff;
    top: -15px;
    right: -15px;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    font-size: 20px;
    font-weight: bold;
    font-family: 'Arial Black', Arial, sans-serif;
    cursor: pointer;
    -webkit-box-shadow: -4px -2px 6px 0px rgba(0, 0, 0, 0.1);
    -moz-box-shadow: -4px -2px 6px 0px rgba(0, 0, 0, 0.1);
    box-shadow: -3px 1px 6px 0px rgba(0, 0, 0, 0.1);
  }
  
  .popup-btn-close:hover {
    background-color: #000fff;
    color: #fff;
  }
  
  
  .popup-text {
    background: #fff;
    color: #333;
    font-size: 19px;
    line-height: 30px;
    z-index: 9999;
  }