body {
  font-family: "Inter", sans-serif;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  min-height: 100vh;
}

.card {
  background: white;
  border-radius: 1.5rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
}

.btn-primary {
  background: linear-gradient(to right, #a5b4fc, #c7d2fe);
  color: #1e293b;
  font-weight: 600;
  border-radius: 0.75rem;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background: linear-gradient(to right, #818cf8, #a5b4fc);
  transform: scale(1.02);
}

textarea {
  background: #f8fafc;
  border: 2px solid #e2e8f0;
  border-radius: 0.75rem;
  transition: all 0.3s ease;
}

textarea:focus {
  border-color: #a5b4fc;
  background: white;
  box-shadow: 0 0 0 4px rgba(165, 180, 252, 0.3);
}

.stat-card {
  background: #f1f5f9;
  border-left-width: 6px;
  border-radius: 1rem;
  box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.03);
  padding: 1rem 1.25rem;
}