body {
  margin: 0;
  padding: 0;
  background-color: #F9FAFB;
  height: 100vh;
  font-family: sans-serif;
}

.loading-container {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.spinner {
  width: 44px;
  height: 44px;
  border: 4px solid #E5E7EB;
  border-top: 4px solid #2563EB;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-bottom: 16px;
}

.loading-text {
  color: #4B5563;
  font-size: 14px;
  font-weight: 500;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}