@media (max-width: 768px) {
  /* === HEADER CALENDARIO === */
  .fc-header-toolbar {
    flex-direction: column !important;
    align-items: center !important;
    gap: 1rem;
    padding: 1rem 0.5rem;
  }

  .fc-header-toolbar .fc-toolbar-chunk {
    width: 100%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .fc-toolbar-title {
    font-size: 1.4rem;
    text-align: center;
    margin: 0.5rem 0;
    color: var(--text-color); /* testo coerente col tema */
  }

  .fc-button,
  .fc-button-group {
    font-size: 0.95rem;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
  }

  .fc-button {
    padding: 0.5rem 1rem;
    border-radius: 8px;
    min-width: 80px;
    background-color: var(--primary-color);
    color: var(--background-color);
    border: none;
    transition: background-color 0.3s ease;
  }
  .fc-button:hover {
    background-color: var(--secondary-color);
  }

  /* === EVENTI MENSILI su MOBILE === */
  .fc-daygrid-event .fc-event-title,
  .fc-daygrid-event .fc-event-time,
  .fc-daygrid-event .fc-event-trainer,
  .fc-daygrid-event .fc-event-dot-time {
    display: none !important;
  }

  .fc-daygrid-event .fc-event-visual-icons {
    display: flex !important;
    gap: 0.25rem;
    align-items: center;
    justify-content: start;
  }

  .color-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
    background-color: var(--primary-color);
    box-shadow: 0 0 4px var(--primary-color); /* effetto glow */
  }

  .fc-event-dot-time .text-success {
    font-size: 0.75rem;
    color: var(--secondary-color); /* blu secondario al posto del verde */
    flex-shrink: 0;
  }
}