/* top-bar-fixed - anfang */
      .bd-placeholder-img {
        font-size: 1.125rem;
        text-anchor: middle;
        -webkit-user-select: none;
        -moz-user-select: none;
        user-select: none;
      }

      @media (min-width: 768px) {
        .bd-placeholder-img-lg {
          font-size: 3.5rem;
        }
      }
      /* top-bar-fixed - ende */

      /* footer-sticky - anfang */
      footer {
        bottom: 0 !important;
        position: fixed;
        width: 100%;
      }
      /* footer-sticky - ende */

      #projects_nav {
        display: inline-block;
      }

      .linkholder a {
        cursor: pointer !important;
      }

      .img-thumbnail {
        cursor: pointer !important;
      }