/* Splash loading screen */
body { margin: 0; background: #1e293b; font-family: system-ui, sans-serif; }
#root:empty {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh; flex-direction: column; gap: 16px;
}
#root:empty::before {
  content: ''; width: 72px; height: 72px;
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  border-radius: 20px;
  animation: sk-pulse 1.2s ease-in-out infinite;
}
#root:empty::after {
  content: 'SalesKanvas';
  color: #94a3b8; font-size: 14px; font-weight: 600; letter-spacing: 1px;
}
@keyframes sk-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(0.92); opacity: 0.7; }
}