/* Responsive finishing layer for the original Anwar archive viewer.
   Keeps the supplied palette, type, and interaction model intact. */
html {
  min-height: 100%;
  min-height: 100dvh;
}

body {
  height: 100%;
  height: 100dvh;
  min-height: 100dvh;
}

header {
  padding-top: max(11px, env(safe-area-inset-top));
}

button,
select,
input {
  touch-action: manipulation;
}

button:focus-visible,
select:focus-visible,
input:focus-visible,
.n:focus-visible,
.tr:focus-visible {
  outline: 2px solid var(--acc);
  outline-offset: 2px;
}

.view {
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.archive-doc-body,
.archive-doc-text,
.archive-doc-scans,
.gallery-grid,
.gallery-card,
.pg,
.res {
  min-width: 0;
}

.arc-table-wrap {
  max-width: 100%;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
}

#pn {
  padding-bottom: max(32px, env(safe-area-inset-bottom));
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.photo-viewer {
  padding:
    max(20px, env(safe-area-inset-top))
    max(16px, env(safe-area-inset-right))
    max(20px, env(safe-area-inset-bottom))
    max(16px, env(safe-area-inset-left));
}

.photo-viewer .close,
.pv-nav {
  min-width: 44px;
  min-height: 44px;
  display: grid;
  place-items: center;
}

#gate,
#credits {
  padding:
    max(16px, env(safe-area-inset-top))
    max(14px, env(safe-area-inset-right))
    max(16px, env(safe-area-inset-bottom))
    max(14px, env(safe-area-inset-left));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

#gate input,
#gate button {
  min-height: 46px;
}

@media (max-width: 700px) {
  header {
    padding-top: max(8px, env(safe-area-inset-top));
    padding-left: max(12px, env(safe-area-inset-left));
    padding-right: max(12px, env(safe-area-inset-right));
  }

  nav {
    scroll-snap-type: x proximity;
    overscroll-behavior-x: contain;
  }

  .tab {
    min-height: 42px;
    scroll-snap-align: start;
  }

  #rnd,
  #th {
    min-height: 42px;
  }

  .tb .btn {
    min-height: 42px;
  }

  .zc {
    bottom: max(12px, env(safe-area-inset-bottom));
  }

  .zc .btn {
    min-height: 44px;
    width: 44px;
  }

  .lg {
    right: max(10px, env(safe-area-inset-right));
    bottom: max(12px, env(safe-area-inset-bottom));
    max-width: calc(100% - 76px);
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 5px 10px;
    border-radius: 12px;
  }

  /* Keep the complete key visible on narrow screens instead of hiding
     the parent/partner relationship markers. */
  .lg span:nth-child(n+3) {
    display: inline-flex;
    align-items: center;
  }

  .lg .ln {
    flex: none;
  }

  .pg {
    overflow-wrap: anywhere;
  }

  .cn #sw2 {
    min-height: 44px;
  }

  .archive-index-link {
    min-height: 58px;
  }

  .photo-item,
  .archive-scan {
    touch-action: manipulation;
  }
}

@media (max-width: 380px) {
  .lg {
    font-size: 9px;
    padding: 5px 7px;
    gap: 4px 7px;
  }

  .lg .ln {
    width: 14px;
    margin-right: 3px;
  }

  .tb {
    right: 7px;
    left: 7px;
  }

  .tb .btn {
    padding-inline: 8px;
    font-size: 10px;
  }
}

@media (max-height: 520px) and (orientation: landscape) {
  header {
    padding-top: max(5px, env(safe-area-inset-top));
  }

  .tb {
    top: max(8px, env(safe-area-inset-top));
  }

  .zc,
  .lg {
    bottom: max(8px, env(safe-area-inset-bottom));
  }

  .photo-viewer figure img {
    max-height: calc(100dvh - 72px);
  }
}

@media (prefers-reduced-motion: reduce) {
  html:focus-within {
    scroll-behavior: auto;
  }
}