/* Material for MkDocs – Image modal */

.md-image-thumb {
  cursor: pointer;
  border-radius: 0.2rem;
  box-shadow: var(--md-shadow-z2);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.md-image-thumb:hover {
  box-shadow: var(--md-shadow-z4);
  transform: translateY(-1px);
}

/* Hidden by default */
.md-image-modal {
  display: none;
}

/* Open state */
.md-image-modal.is-open {
  display: flex;
  align-items: center;
  justify-content: center;
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(2px);
  z-index: 9999;
}

/* Image container */
.md-image-modal img {
  max-width: 90vw;
  max-height: 90vh;
  background: black;
  border-radius: 0.2rem;
  box-shadow: var(--md-shadow-z4);
}

/* Close button – IDENTICAL to video */
.md-image-modal .md-image-close {
  position: fixed;
  top: 0.75rem;
  right: 1rem;
  font-size: 1.75rem;
  line-height: 1;
  padding: 0.25rem 0.6rem;
  color: var(--md-default-fg-color);
  background-color: var(--md-default-bg-color);
  border-radius: 999px;
  text-decoration: none;
  box-shadow: var(--md-shadow-z2);
}

.md-image-modal .md-image-close:hover {
  box-shadow: var(--md-shadow-z4);
}