.tip-card {
  border: 1px solid #e0e0e0;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  background: white;
  overflow: hidden;
}

.tip-card:hover {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
  transform: translateY(-5px);
  border-color: var(--accent-color, #0d6efd);
}

.tip-card .card-body {
  padding: 25px;
}

.tip-card .card-title {
  color: var(--heading-color, #2c3e50);
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.tip-card .card-title i {
  color: var(--accent-color, #0d6efd);
  font-size: 24px;
}

.tip-card .card-text {
  color: #666;
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 768px) {
  .tip-card .card-body {
    padding: 20px;
  }
  
  .tip-card .card-title {
    font-size: 16px;
  }
  
  .tip-card .card-title i {
    font-size: 20px;
  }
}