.panel-danger {
  @include panel-variant($cachet_dark-red, white, $cachet-red, $cachet_dark-red);
}

.panel-success {
  @include panel-variant($cachet_dark-green, white, $cachet-green, $cachet_dark-green);
}

.panel-info {
  @include panel-variant($cachet_dark-blue, white, $cachet-blue, $cachet_dark-blue);
}

.panel-warning {
  @include panel-variant($cachet_dark-yellow, $panel-warning-text, $cachet-yellow, $cachet_dark-yellow);
}