      border: 1px solid silver;
    }

    td.col-700 {
      width: 700px;
    }

    td.col-150 {
      width: 150px;
    }

    td.col-70 {
      width: 70px;
    }

    a {
      color: #0969da;
      text-decoration: none;
    }

    .avatar-user {
      border-radius: 50% !important;
    }

    .avatar {
      display: inline-block;
      flex-shrink: 0;
      line-height: 1;
      overflow: hidden;
      vertical-align: middle;
    }

    img {
      overflow-clip-margin: content-box;
      overflow: