/* Loading spinner shown before React mounts into #root.
   External file so index.html emits no inline <style> — required for CSP
   script-src / style-src without 'unsafe-inline'. */

.skyiq-loading-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f9fafb;
}

.skyiq-spinner {
  width: 48px;
  height: 48px;
  border: 3px solid #e5e7eb;
  border-top-color: #3b82f6;
  border-radius: 50%;
  animation: skyiq-spin 1s linear infinite;
}

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