/* Quantrex — cleaned diagram states */

.qx-fig img,
.qx-opt-fig img,
img.qx-fig-img,
img.qx-no-wm[src*="cdn-question-pool"],
img.qx-no-wm[src*="/pyq/"] {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  max-width: 100% !important;
  min-height: 24px !important;
}

img.qx-cleaned,
img.qx-restored,
img.qx-wm-clean,
img.qx-pool-fig,
img.qx-pool-fig.qx-cleaned {
  filter: none !important;
  -webkit-filter: none !important;
  image-rendering: auto;
}

.qx-pool-fig-wrap,
.qx-diagram-slot {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  min-height: auto !important;
  margin: 12px auto !important;
  max-width: 100% !important;
  position: relative !important;
  z-index: 2 !important;
}

/* Question body — compact: stem → diagram → continuation */
.qx-question-body {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 10px;
}

.mtk-main .qx-question-body .qx-diagram-slot,
.qa-wrap .qx-question-body .qx-diagram-slot,
.qx-prac-q-wrap .qx-question-body .qx-diagram-slot {
  display: flex !important;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin: 6px auto 8px !important;
  padding: 0;
  max-width: min(100%, 680px);
  min-height: auto !important;
  background: transparent;
  border: none;
  border-radius: 0;
  text-align: center;
  box-shadow: none;
}

.mtk-main .qx-question-body .qx-diagram-slot .qx-fig {
  margin: 2px auto !important;
  padding: 0;
  width: 100%;
  max-width: 100%;
}

.mtk-main .qx-question-body .qx-diagram-slot img:not([data-qx-display-w]),
.mtk-main #qxDiagramSlot img:not([data-qx-display-w]),
.mtk-main .qx-fig img:not([data-qx-display-w]),
.mtk-main .qx-fig-img:not([data-qx-display-w]) {
  max-height: none !important;
  width: auto !important;
  height: auto !important;
  margin: 0 auto !important;
  object-fit: contain !important;
  overflow: visible !important;
}

.qx-question-body .mtk-q-text,
.qx-question-body .qx-q-text-only {
  margin-bottom: 4px !important;
  line-height: 1.45;
}

.qx-question-body .qx-q-before {
  margin-bottom: 2px;
}

.qx-question-body .qx-q-after {
  margin-top: 2px;
  margin-bottom: 0;
}

.qx-question-body .mtk-q-text p,
.qx-question-body .qx-q-text-only p {
  margin: 0 0 4px;
}

.qx-question-body .mtk-q-text p:last-child,
.qx-question-body .qx-q-after p:last-child {
  margin-bottom: 0;
}

.qx-question-body br + br {
  display: none;
}



.mathjax_ignore img:not([data-qx-display-w]),
.tex2jax_ignore img:not([data-qx-display-w]),
.qx-diagram-slot img:not([data-qx-display-w]),
#qxDiagramSlot,
#qxDiagramSlot img:not([data-qx-display-w]),
.qx-diagram-slot,
.qx-opt-diagram-slot,
.qx-opt-diagram-slot img:not([data-qx-display-w]) {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  max-width: 100% !important;
  min-height: 48px !important;
  width: auto !important;
  height: auto !important;
  max-height: none !important;
  margin: 0 auto !important;
}

#qxDiagramSlot,
.qx-diagram-slot,
.qx-opt-diagram-slot {
  overflow: visible !important;
  max-height: none !important;
}

.qx-question-body .qx-fig,
.qx-question-body .qx-pool-fig-wrap,
.mtk-q-text .qx-fig,
.qx-q-text-only .qx-fig {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
}

.qx-opt-diagram-slot {
  display: block !important;
  visibility: visible !important;
  min-height: 48px !important;
  margin: 6px auto !important;
  width: 100% !important;
  text-align: center !important;
}

.mtk-opt-text .qx-opt-diagram-slot img,
.qx-prac-opt-text .qx-opt-diagram-slot img {
  max-height: 180px !important;
}

img.qx-img-flagged,
img.qx-no-wm,
img.qx-fig-img,
.qx-fig img,
.qx-opt-fig img {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  max-height: none;
}

.qx-img-under-review .qx-img-review-note {
  display: flex !important;
}

.qx-img-review-note {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 80px;
  padding: 14px 16px;
  margin: 8px 0;
  border-radius: 8px;
  border: 1px dashed #94a3b8;
  background: #f8fafc;
  color: #64748b;
  font-size: 13px;
  font-weight: 600;
  text-align: center;
}

[data-theme="dark"] .qx-img-review-note {
  background: #1e293b;
  border-color: #475569;
  color: #94a3b8;
}

/* Real pixel removal — no corner gradient mask needed */
.qx-fig.qx-cleaned-wrap::after,
.qx-opt-fig.qx-cleaned-wrap::after,
img.qx-cleaned + .qx-fig::after {
  display: none !important;
}