.jumbotron {
  padding-bottom: 20px;
  background-color: #2c3e50;
}

h1 {
  color: #fff;
}

.form-group {
  margin-top: 20px;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

.table th[scope="row"] img {
  width: 75px;
}

.table td, .table th {
  width: 33%;
}

.table td {
  vertical-align: middle;
}

.btn.selected {
  background-color: #727b84;
  border-color: #6c757d;
}

.btn:focus, .btn:active, .btn-secondary:not([disabled]):not(.disabled).active, .btn-secondary:not([disabled]):not(.disabled):active, .show > .btn-secondary.dropdown-toggle {
  background-image: none;
  outline: none;
  -webkit-box-shadow: none;
  box-shadow: none;
}