/* Asset browser page. Mid-dark stone-gray palette matching the rest of
   the app. Big searchable grid, click to zoom + copy the asset path. */

.browser-page {
  display: block !important;
  max-width: none !important;
  grid-template-columns: none !important;
  padding: 14px 20px 40px;
  margin: 0 auto;
}

.br-toolbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  padding: 12px 14px;
  background: linear-gradient(180deg, #1b1d20 0%, #15171a 100%);
  border: 1px solid var(--panel-border);
  border-radius: 3px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.5);
  margin-bottom: 18px;
}
.br-toolbar label {
  font-size: 10.5px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text-dim);
}
.br-toolbar select,
.br-toolbar input[type=text] {
  background: #0c0d0f;
  color: var(--text);
  border: 1px solid #2f3236;
  padding: 6px 10px;
  font-size: 12.5px;
  border-radius: 2px;
}
.br-toolbar input[type=text] { min-width: 280px; }
.br-toolbar .br-spacer { flex: 1; }
.br-count {
  font-family: ui-monospace, Consolas, monospace;
  font-size: 11.5px;
  color: var(--text-dim);
}

.br-categories {
  display: flex; gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.br-chip {
  background: #1b1d20;
  border: 1px solid var(--panel-border);
  color: var(--text-dim);
  padding: 4px 10px;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  font-weight: 600;
  border-radius: 2px;
  cursor: pointer;
}
.br-chip:hover { color: var(--accent); border-color: var(--accent); }
.br-chip.is-active { color: var(--accent); border-color: var(--accent); background: rgba(212,210,202,0.08); }

.br-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 10px;
}

.br-tile {
  background: #0c0d0f;
  border: 1px solid var(--panel-border);
  border-radius: 2px;
  padding: 6px;
  cursor: pointer;
  display: flex; flex-direction: column; gap: 4px;
  transition: border-color 0.12s, background 0.12s;
}
.br-tile:hover { border-color: var(--accent); background: #15171a; }
.br-tile .br-thumb {
  width: 100%;
  aspect-ratio: 1;
  background: repeating-linear-gradient(45deg, #1a1c1f 0 6px, #0c0d0f 6px 12px);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.br-tile .br-thumb img {
  max-width: 100%; max-height: 100%;
  object-fit: contain;
  image-rendering: pixelated;  /* preserve crisp edges on small UI bits */
}
.br-tile .br-name {
  font-size: 10.5px;
  color: var(--text);
  font-family: ui-monospace, Consolas, monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.br-tile .br-meta {
  font-size: 9.5px;
  color: var(--text-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.br-loading {
  padding: 40px;
  text-align: center;
  color: var(--text-dim);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* Zoom modal */
.br-modal {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.8);
  display: none;
  align-items: center; justify-content: center;
  z-index: 1000;
  padding: 40px;
}
.br-modal.is-open { display: flex; }
.br-modal-inner {
  max-width: 90vw; max-height: 90vh;
  background: #15171a;
  border: 1px solid var(--panel-border);
  padding: 20px;
  display: flex; flex-direction: column; gap: 12px;
}
.br-modal img {
  max-width: 80vw; max-height: 70vh;
  object-fit: contain;
  background: repeating-linear-gradient(45deg, #1a1c1f 0 8px, #0c0d0f 8px 16px);
}
.br-modal .br-modal-info {
  font-family: ui-monospace, Consolas, monospace;
  font-size: 12px;
  color: var(--text);
  display: flex; gap: 12px; align-items: center;
  flex-wrap: wrap;
}
.br-modal .br-modal-info button {
  background: #1b1d20;
  color: var(--text);
  border: 1px solid var(--panel-border);
  padding: 5px 10px;
  font-size: 11px;
  cursor: pointer;
  border-radius: 2px;
}
.br-modal .br-modal-info button:hover { border-color: var(--accent); color: var(--accent); }
.br-modal-close {
  align-self: flex-end;
  background: transparent !important;
  border: none !important;
  color: var(--text-dim) !important;
  font-size: 20px !important;
  line-height: 1;
  cursor: pointer;
}

/* ───────────────────────────────────────────────────────────────────────
   Mobile layout — phones + narrow windows.

   Tighter tiles, full-width search, bigger tap targets (iOS HIG minimum
   is 44×44 CSS px), and a full-screen modal so the zoom preview is
   actually readable on a 375-px display.
   ─────────────────────────────────────────────────────────────────────── */
@media (max-width: 720px) {
  .browser-page { padding: 10px 10px 30px; }

  .br-toolbar {
    padding: 10px 12px;
    gap: 8px;
  }
  .br-toolbar label {
    /* Stack label above its input on phones so neither gets squashed. */
    width: 100%;
    font-size: 10px;
  }
  .br-toolbar select,
  .br-toolbar input[type=text] {
    flex: 1;
    min-width: 0;
    font-size: 16px;            /* iOS stops auto-zoom if ≥16px on inputs */
    padding: 10px 12px;
    min-height: 44px;
    box-sizing: border-box;
  }
  .br-toolbar input[type=text] { min-width: 0; width: 100%; }
  .br-count {
    width: 100%;
    text-align: right;
    font-size: 11px;
  }

  .br-categories { gap: 5px; margin-bottom: 10px; }
  .br-chip {
    padding: 7px 12px;
    font-size: 11px;
    min-height: 32px;
  }

  .br-grid {
    /* Smaller tiles on phones — more thumbnails visible per screen. */
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 6px;
  }
  .br-tile { padding: 4px; min-height: 44px; }
  .br-tile .br-name { font-size: 9.5px; }
  .br-tile .br-meta { font-size: 8.5px; }

  /* Zoom modal — full-screen-ish on phones, not 40px padded. */
  .br-modal { padding: 8px; }
  .br-modal-inner {
    max-width: 100vw;
    max-height: 100vh;
    padding: 12px;
    gap: 8px;
  }
  .br-modal img { max-width: 92vw; max-height: 60vh; }
  .br-modal .br-modal-info {
    gap: 6px;
    font-size: 11px;
    flex-direction: column;
    align-items: stretch;
  }
  .br-modal .br-modal-info button {
    padding: 10px 12px;
    font-size: 13px;
    min-height: 44px;
  }
  .br-modal-close {
    font-size: 28px !important;
    padding: 6px 10px !important;
    align-self: flex-end;
    min-height: 44px;
    min-width: 44px;
  }
}