.cert-info {
  background-color: #fff;
  padding: 12px;
  min-height: 100vh;
  position: relative;

  h2 {
    font-size: 16px;
    padding: 8px 0;
    font-weight: 600;
    color: #333333;
    line-height: 1.5;
  }

  .cert-text {
    font-size: 13px;
    line-height: 1.3;
    padding-bottom: 12px;
    color: #999999;
  }

  .cert-img {
    border-radius: 5px;
    overflow: hidden;
    line-height: 0;
    margin-bottom: 8px;
  }

  .btn-group {
    padding: 12px;
  }
}