/* ---------- Header image ---------- */
.wgi-image {
  display: flex;
  justify-content: center;
  align-items: center;
  height: clamp(140px, 34svh, 240px);
  max-height: min(24svh, 240px);
  padding: 6px;
  margin-bottom: 6px;
  border-radius: 12px;
  overflow: hidden;
}

.wgi-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

/* ---------- Prompt (with inline blanks as dropzones) ---------- */
.wgi-text {
  font-size: clamp(16px, 2.8svh, 18px);
  line-height: 1.25;
  margin-bottom: 10px;
}

.wgi-text .blank,
.wgi-text .blank-drop,
.wgi-text [data-blank-id],
/* include elements your JS uses as dropzones */
.wgi-text .wgi-blank {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-width: 100px;
  min-height: 24px;
  padding: 6px 10px;
  margin: 4px 3px;

  border: 2px dashed #c4c4c4;
  border-radius: 10px;
  background: #fafafa;
  color: #666;
  font-weight: 600;
  vertical-align: middle;

  transition: background 120ms ease, border-color 120ms ease, transform 120ms ease, box-shadow 120ms ease;
}

/* GREEN outline on drag-over — matches your JS's .drag-over class */
.wgi-text .blank.drag-over,
.wgi-text .blank-drop.drag-over,
.wgi-text [data-blank-id].drag-over,
.wgi-text .wgi-blank.drag-over {
  background: #f0fff4;
  border-color: #28a745;
  border-style: solid;            /* switch from dashed */
  outline: 2px solid #28a745;
  box-shadow: 0 0 0 3px rgba(40,167,69,0.18);
  transform: scale(1.02);
}

.wgi-text .blank.filled,
.wgi-text .blank-drop.filled,
.wgi-text [data-blank-id].filled,
.wgi-text .wgi-blank.filled {
  color: #111;
  border-style: solid;
  background: #fff;
}

/* ---------- Options ---------- */
.wgi-options-section { display: grid; gap: 8px; }

.wgi-instructions {
  font-size: 14px;
  opacity: 0.85;
  text-align: center;
  margin-bottom: 0.25rem;
}

.wgi-options {
  display: grid !important;
  grid-template-columns: repeat(2, 1fr) !important;
  gap: 10px;
  padding-bottom: 6px; /* a little breathing room above footer */
}

.wgi-option {
  display: flex !important;
  align-items: center;
  justify-content: center;

  height: 36px;
  padding: 6px;

  border-radius: 10px;
  border: 2px solid #dcdcdc;
  background: #fff;

  box-sizing: border-box;
  user-select: none;
  -webkit-user-drag: element;
  touch-action: none;
  cursor: grab;

  font-size: clamp(13px, 2.2svh, 16px);
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;

  transition: transform 120ms ease, box-shadow 120ms ease, border-color 120ms ease;
}
.wgi-option:hover { transform: translateY(-1px); box-shadow: 0 2px 6px rgba(0,0,0,0.06); }
.wgi-option:active { cursor: grabbing; }
.wgi-option.used { opacity: 0.55; filter: grayscale(0.15); }

/* JS glow pulse (option narration) */
@keyframes wgiGlowPulse {
  0%   { box-shadow: 0 0 0 0 rgba(91,156,255,0.40); }
  70%  { box-shadow: 0 0 0 10px rgba(91,156,255,0.00); }
  100% { box-shadow: 0 0 0 0 rgba(91,156,255,0.00); }
}
.wgi-option.glow { border-color: #5b9cff; animation: wgiGlowPulse 1.4s ease-out infinite; }
.wgi-option.dragging { opacity: 0.8; transform: scale(0.97); }

/* Short screens: allow slightly taller chips */
@media (max-height: 640px) {
  .wgi-option { height: 48px; }
}

/* One always-mounted footer button */
.wgi-main-button.hidden {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}


/* Ensure the footer can anchor absolutely positioned hidden button */
.eqn-footer { position: sticky; } /* already in layout.css; sticky counts as positioned */