/* ── Icona toolbar admin CKEditor5 ───────────────────────────────────────── */
.ckeditor5-toolbar-button-insertCardGrid {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Crect x='1' y='3' width='5' height='14' rx='1' fill='none' stroke='%23333' stroke-width='1.5'/%3E%3Crect x='7.5' y='3' width='5' height='14' rx='1' fill='none' stroke='%23333' stroke-width='1.5'/%3E%3Crect x='14' y='3' width='5' height='14' rx='1' fill='none' stroke='%23333' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 20px 20px;
}

/* ── Card Grid — stili frontend ──────────────────────────────────────────── */

.card-grid {
  border: 1px solid rgba(0, 0, 0, .125);
  border-radius: 0.375rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .08);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card-grid .card-img-top {
  width: 100%;
  height: 200px;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* Nasconde l'img se src è vuoto */
.card-grid .card-img-top[src=""] {
  display: none;
}

.card-grid .card-title {
  padding: 0.75rem 1rem 0.25rem;
  margin: 0;
}

.card-grid .card-text {
  padding: 0 1rem 0.75rem;
  margin: 0;
}