.person {
    border: 10px solid transparent;
    margin-bottom: 25px;
    width: 80%;
    height: 80%;
    opacity: 0.7;
  }
  .person:hover {
    border-color: #f1f1f1;
  }
  .carousel-inner img {
    -webkit-filter: grayscale(90%);
    filter: grayscale(90%); /* make all photos black and white */ 
    width: 100%; /* Set width to 100% */
    margin: auto;
  }
  .carousel-caption h3 {
    color: #fff !important;
  }
  @media (max-width: 600px) {
    .carousel-caption {
      display: none; /* Hide the carousel text when the screen is less than 600 pixels wide */
    }
  }
  .bg-1 {
    background: #2d2d30;
    color: #bdbdbd;
  }
  .bg-1 h3 {color: #fff;}
  .bg-1 p {font-style: italic;}
  .list-group-item:first-child {
    border-top-right-radius: 0;
    border-top-left-radius: 0;
  }
  .list-group-item:last-child {
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
  }
  .thumbnail {
    padding: 0 0 15px 0;
    border: none;
    border-radius: 0;
  }
  .thumbnail p {
    margin-top: 15px;
    color: #555;
  }

  .modal-header, h3, .close {
    background-color: #333;
    color: #fff !important;
    text-align: center;
    font-size: 26px;
  }
  .modal-header, .modal-body {
    padding: 40px 50px;
  }
  .nav-tabs li a {
    color: #777;
  }
  #googleMap {
    width: 100%;
    height: 400px;
    -webkit-filter: grayscale(100%);
    filter: grayscale(100%);
  }  
  .navbar {
    margin-bottom: 0;
    background-color: #2d2d30;
    border: 0;
    font-size: 11px !important;
    letter-spacing: 4px;
    opacity: 0.9;
  }
  .navbar li a, .navbar .navbar-brand { 
    color: #d5d5d5 !important;
  }
  .navbar-nav li a:hover {
    color: #fff !important;
  }
  .navbar-nav li.active a {
    color: #fff !important;
    background-color: #29292c !important;
  }
  .navbar-default .navbar-toggle {
    border-color: transparent;
  }
  .open .dropdown-toggle {
    color: #fff;
    background-color: #555 !important;
  }
  .dropdown-menu li a {
    color: #000 !important;
  }
  .dropdown-menu li a:hover {
    background-color: red !important;
  }