button,
.btn {
  color: #fff;
  margin: 4px 4px 4px 0; }
  button.btn-outline-success,
  .btn.btn-outline-success {
    border-color: #50c37f;
    color: #50c37f; }
    button.btn-outline-success:hover,
    .btn.btn-outline-success:hover {
      background-color: #50c37f;
      color: #fff; }
  button.btn-outline-danger,
  .btn.btn-outline-danger {
    border-color: #ff5252;
    color: #ff5252; }
    button.btn-outline-danger:hover,
    .btn.btn-outline-danger:hover {
      background-color: #ff5252;
      color: #fff; }
  button.btn-outline-warning,
  .btn.btn-outline-warning {
    border-color: #fb8c00;
    color: #fb8c00; }
    button.btn-outline-warning:hover,
    .btn.btn-outline-warning:hover {
      background-color: #fb8c00;
      color: #fff; }
  button.btn-outline-primary,
  .btn.btn-outline-primary {
    border-color: #039be5;
    color: #039be5; }
    button.btn-outline-primary:hover,
    .btn.btn-outline-primary:hover {
      background-color: #039be5;
      color: #fff; }
  button.btn-outline-secondary,
  .btn.btn-outline-secondary {
    border-color: #b6b7b9;
    color: #b6b7b9; }
    button.btn-outline-secondary:hover,
    .btn.btn-outline-secondary:hover {
      background-color: #b6b7b9;
      color: #fff; }
  button.btn-outline-info,
  .btn.btn-outline-info {
    border-color: #67d7e8;
    color: #67d7e8; }
    button.btn-outline-info:hover,
    .btn.btn-outline-info:hover {
      background-color: #67d7e8;
      color: #fff; }
  button.app-btn,
  .btn.app-btn {
    padding: 8px 15px; }
    button.app-btn i,
    .btn.app-btn i {
      display: block;
      padding-top: 5px; }