/* cd4x4 — Chat WhatsApp : bulle flottante en bas à droite */
.cd4x4-whatsapp {
  bottom: 1.25rem;
  position: fixed;
  right: 1.25rem;
  z-index: 1050;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.75rem;
}

.cd4x4-whatsapp__button {
  align-items: center;
  background: var(--cd4x4-wa-color, #25d366);
  border: 0;
  border-radius: 2rem;
  box-shadow: 0 0.25rem 1rem rgba(0, 0, 0, 0.2);
  color: #fff;
  display: inline-flex;
  font-weight: 600;
  gap: 0.5rem;
  padding: 0.75rem 1.125rem;
}

.cd4x4-whatsapp__panel {
  background: var(--bs-body-bg, #fff);
  border-radius: 0.75rem;
  box-shadow: 0 0.5rem 2rem rgba(0, 0, 0, 0.2);
  max-width: calc(100vw - 2.5rem);
  overflow: hidden;
  width: 20rem;
}

.cd4x4-whatsapp__title {
  background: var(--cd4x4-wa-color, #25d366);
  color: #fff;
  font-size: 0.875rem;
  margin: 0;
  padding: 1rem;
}

.cd4x4-whatsapp__agent {
  align-items: center;
  color: inherit;
  display: flex;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  text-decoration: none;
}

.cd4x4-whatsapp__agents li + li .cd4x4-whatsapp__agent {
  border-top: 1px solid var(--bs-border-color, #dee2e6);
}

.cd4x4-whatsapp__agent:hover,
.cd4x4-whatsapp__agent:focus {
  background: var(--bs-tertiary-bg, #f8f9fa);
}

.cd4x4-whatsapp__agent img,
.cd4x4-whatsapp__avatar {
  border: 2px solid var(--cd4x4-wa-color, #25d366);
  border-radius: 50%;
  flex-shrink: 0;
  height: 44px;
  object-fit: cover;
  width: 44px;
}

.cd4x4-whatsapp__avatar {
  align-items: center;
  color: var(--cd4x4-wa-color, #25d366);
  display: inline-flex;
  justify-content: center;
}

.cd4x4-whatsapp__agent small {
  color: var(--bs-secondary-color, #6c757d);
}