body {
  font-family: 'Inter', 'Noto Sans KR', sans-serif;
}

.glass-card {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.dark .glass-card {
  background: rgba(31, 41, 55, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.spinner {
  width: 2.5rem;
  height: 2.5rem;
  border: 3px solid rgba(3, 78, 162, 0.15);
  border-top-color: #034EA2;
  border-radius: 9999px;
  animation: spin 0.8s linear infinite;
}