.summary-card {
  border: none;
  border-radius: 10px;
  overflow: hidden;
  transition: all 0.3s ease;
  height: 100%;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.summary-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}

.summary-card .card-body {
  padding: 20px;
}

.summary-card h5 {
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 10px;
  opacity: 0.9;
}

.summary-card h2 {
  font-size: 2rem;
  font-weight: 700;
  margin: 0;
}

/* Color variants */
.summary-card.bg-primary {
  background: linear-gradient(135deg, #3498db, #2980b9);
}

.summary-card.bg-success {
  background: linear-gradient(135deg, #2ecc71, #27ae60);
}

.summary-card.bg-warning {
  background: linear-gradient(135deg, #f39c12, #e67e22);
}

.summary-card.bg-danger {
  background: linear-gradient(135deg, #e74c3c, #c0392b);
}

/* Chart containers */
.chart-container {
  border: none;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.chart-container .card-body {
  padding: 20px;
  height: 300px;
}

/* Quick actions */
.quick-action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 20px;
  border-radius: 8px;
  transition: all 0.3s ease;
  text-decoration: none;
  color: white;
  font-weight: 500;
}

.quick-action-btn i {
  font-size: 2rem;
  margin-bottom: 10px;
}

.quick-action-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}