main {
  padding-top: clamp(28px, 5vw, 54px);
}

.album-heading {
  max-width: 780px;
  margin: 0 auto 30px;
  text-align: center;
}

.album-heading h1 {
  margin: 0;
}

.album-heading > p:last-child {
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.18rem);
}

.album-toolbar {
  margin: 0 auto 30px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.35);
}

.search-label {
  display: block;
  margin-bottom: 6px;
  color: var(--accent-dark);
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
}

.toolbar-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 10px;
}

.toolbar-row input,
.toolbar-row button {
  min-height: 44px;
  border: 1px solid rgba(101, 75, 45, 0.36);
  border-radius: 10px;
  font: inherit;
}

.toolbar-row input {
  width: 100%;
  padding: 9px 12px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.78);
}

.toolbar-row button {
  padding: 9px 15px;
  color: #fff;
  background: var(--accent);
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  cursor: pointer;
}

.toolbar-row button:hover,
.toolbar-row button:focus-visible {
  background: var(--accent-dark);
}

.toolbar-row button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.album-status {
  margin: 10px 0 0;
  color: var(--muted);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.9rem;
}

.photo-grid {
  columns: 4 210px;
  column-gap: 18px;
}

.album-photo {
  display: inline-block;
  width: 100%;
  margin: 0 0 18px;
  overflow: hidden;
  break-inside: avoid;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.48);
  box-shadow: 0 9px 22px rgba(64, 46, 28, 0.13);
}

.album-photo[hidden] {
  display: none;
}

.album-photo-button {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.album-photo-button:focus-visible {
  outline: 4px solid var(--accent);
  outline-offset: -4px;
}

.album-thumbnail {
  display: block;
  width: 100%;
  height: auto;
  max-height: 330px;
  object-fit: cover;
  transition: transform 180ms ease;
}

.album-photo-button:hover .album-thumbnail {
  transform: scale(1.025);
}

.thumbnail-loading {
  min-height: 150px;
  display: grid;
  place-items: center;
  color: var(--muted);
  background: rgba(123, 74, 46, 0.07);
  font-family: Arial, Helvetica, sans-serif;
}

.album-caption {
  margin: 0;
  padding: 12px 14px;
  color: var(--accent-dark);
  font-weight: 700;
  text-align: center;
}

.empty-message {
  padding: 30px;
  color: var(--muted);
  text-align: center;
}

.lightbox[hidden] {
  display: none;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(25, 19, 14, 0.94);
}

.lightbox-dialog {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  width: min(96vw, 1450px);
  height: min(94vh, 1000px);
  padding: 48px 14px 18px;
}

.lightbox-figure {
  display: flex;
  min-width: 0;
  height: 100%;
  margin: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

#lightboxImage {
  display: block;
  max-width: 100%;
  max-height: calc(94vh - 135px);
  border-radius: 8px;
  object-fit: contain;
}

#lightboxCaption {
  margin-top: 12px;
  color: #fff;
  font-size: 1.12rem;
  font-weight: 700;
  text-align: center;
}

.lightbox-counter {
  margin: 2px 0 0;
  color: #d8cdb7;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.88rem;
}

.lightbox-close,
.lightbox-navigation {
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #fff;
  background: rgba(0, 0, 0, 0.36);
  cursor: pointer;
}

.lightbox-close:hover,
.lightbox-close:focus-visible,
.lightbox-navigation:hover,
.lightbox-navigation:focus-visible {
  background: var(--accent);
  outline: 2px solid #fff;
}

.lightbox-close {
  position: absolute;
  top: 0;
  right: 18px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 2rem;
  line-height: 1;
}

.lightbox-navigation {
  width: 50px;
  height: 68px;
  border-radius: 9px;
  font-size: 2rem;
}

body.lightbox-open {
  overflow: hidden;
}

@media (max-width: 720px) {
  .toolbar-row {
    grid-template-columns: 1fr;
  }

  .photo-grid {
    columns: 2 150px;
    column-gap: 11px;
  }

  .album-photo {
    margin-bottom: 11px;
  }

  .lightbox-dialog {
    display: block;
    padding: 54px 8px 16px;
  }

  .lightbox-figure {
    height: 100%;
  }

  .lightbox-navigation {
    position: absolute;
    top: 50%;
    z-index: 2;
    transform: translateY(-50%);
  }

  .lightbox-previous {
    left: 8px;
  }

  .lightbox-next {
    right: 8px;
  }

  #lightboxImage {
    max-height: calc(94vh - 145px);
  }
}