/* Referenzen Cards - Hintergrund-Gradienten */

.bg-gradient-primary {
  background: linear-gradient(135deg, rgba(13, 110, 253, 0.08) 0%, rgba(13, 110, 253, 0.03) 100%) !important;
}

.bg-gradient-aqua {
  background: linear-gradient(135deg, rgba(20, 184, 166, 0.08) 0%, rgba(20, 184, 166, 0.03) 100%) !important;
}

.bg-gradient-purple {
  background: linear-gradient(135deg, rgba(111, 66, 193, 0.08) 0%, rgba(111, 66, 193, 0.03) 100%) !important;
}

.bg-gradient-success {
  background: linear-gradient(135deg, rgba(25, 135, 84, 0.08) 0%, rgba(25, 135, 84, 0.03) 100%) !important;
}

/* Fallback für Standard-Hintergrund */
.bg-gradient-default {
  background: linear-gradient(135deg, rgba(108, 117, 125, 0.05) 0%, rgba(108, 117, 125, 0.02) 100%) !important;
}