/* Network Control — Custom styles */

* { box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.btn-primary {
  background: linear-gradient(135deg, #3b82f6, #06b6d4);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: opacity 0.15s;
}
.btn-primary:hover { opacity: 0.9; }

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: #d1d5db;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-danger {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  font-weight: 600;
  border: 1px solid rgba(239, 68, 68, 0.2);
  cursor: pointer;
  transition: all 0.15s;
}
.btn-danger:hover {
  background: rgba(239, 68, 68, 0.25);
}

.btn-success {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  font-weight: 600;
  border: 1px solid rgba(34, 197, 94, 0.2);
  cursor: pointer;
  transition: all 0.15s;
}
.btn-success:hover {
  background: rgba(34, 197, 94, 0.25);
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Smooth toggle animation */
.translate-x-0 { transform: translateX(0); }
.translate-x-6 { transform: translateX(1.5rem); }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}
.animate-pulse { animation: pulse 1.5s ease-in-out infinite; }

/* Responsive */
@media (max-width: 640px) {
  header .flex { flex-wrap: wrap; gap: 0.75rem; }
  .grid { gap: 0.5rem; }
}