frontend/src/components/InstrumentTabs.css

.instrument-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  padding: 0.5rem;
  background-color: #f8f9fa;
  border-radius: 8px;
  overflow-x: auto;
}

.instrument-tabs.single {
  justify-content: center;
}

.instrument-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
  color: white;
  border-radius: 6px;
  font-weight: 500;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.instrument-tab {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border: 2px solid #dee2e6;
  border-radius: 6px;
  background-color: white;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 0.95rem;
  font-weight: 500;
  white-space: nowrap;
}

.instrument-tab:hover {
  border-color: #007bff;
  background-color: #f8f9fa;
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.instrument-tab.active {
  border-color: #007bff;
  background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
  color: white;
  box-shadow: 0 3px 8px rgba(0, 123, 255, 0.3);
}

.instrument-tab.active:hover {
  background: linear-gradient(135deg, #0056b3 0%, #003d82 100%);
  transform: translateY(-1px);
}

.instrument-tab .instrument-icon,
.instrument-badge .instrument-icon {
  font-size: 1.25rem;
  line-height: 1;
}

.instrument-tab .instrument-label,
.instrument-badge .instrument-label {
  font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 600px) {
  .instrument-tabs {
    gap: 0.25rem;
    padding: 0.25rem;
  }

  .instrument-tab {
    padding: 0.5rem 0.75rem;
    font-size: 0.85rem;
  }

  .instrument-tab .instrument-icon {
    font-size: 1.1rem;
  }

  .instrument-tab .instrument-label {
    display: none; /* Hide labels on mobile, show icons only */
  }
}