/* qxmd294: MARKS light test player.
   NTA FORMAT (data-qx-format=nta) = exact photos (X / timer / Submit, View All Qs, 2×2).
   QUANTREX FORMAT (data-qx-format=quantrex) = same player + extras toolbar.
   Practice chrome stays Quantrex blue + Previous|Check|Next. Last-wins vs chrome-lock / foot-lock. */

html body .eg-test-root[data-eg-mode="test"],
html body .eg-test-root[data-eg-mode="test"].eg-qxmd182,
html body .eg-test-root[data-eg-mode="test"].eg-qxtool8 {
  background: #f4f7fb !important;
  color: #0f172a !important;
  --eg-header: #eef3fb;
}

html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] {
  background: #0b1220 !important;
  color: #f8fafc !important;
}

/* ===== Header: X | timer | Submit ===== */
html body .eg-test-root[data-eg-mode="test"] > .eg-top,
html body .eg-test-root[data-eg-mode="test"] .eg-top,
html body .eg-test-root[data-eg-mode="test"].eg-compact .eg-top,
html body .eg-test-root[data-eg-mode="test"].eg-qxmd182 .eg-top,
html body .eg-test-root[data-eg-mode="test"].eg-qxtool8 .eg-top,
html body #app-main .eg-test-root[data-eg-mode="test"] > .eg-top,
html body #app-main .eg-test-root[data-eg-mode="test"] .eg-top {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 10px !important;
  min-height: 56px !important;
  height: 56px !important;
  max-height: 56px !important;
  padding: 8px 12px !important;
  background: #eef3fb !important;
  background-color: #eef3fb !important;
  color: #0f172a !important;
  box-shadow: none !important;
  border-bottom: 0 !important;
  overflow: visible !important;
  flex-wrap: nowrap !important;
  position: relative !important;
  z-index: 80 !important;
  pointer-events: auto !important;
}

html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] > .eg-top,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .eg-top {
  background: #111827 !important;
  background-color: #111827 !important;
  color: #f8fafc !important;
}

html body .eg-test-root[data-eg-mode="test"] .eg-top-title,
html body .eg-test-root[data-eg-mode="test"] .eg-top-tools,
html body .eg-test-root[data-eg-mode="test"] .eg-mode-pill {
  display: none !important;
}

html body .eg-test-root[data-eg-mode="test"] .eg-marks-x,
html body .eg-test-root[data-eg-mode="test"] #egMarksExitBtn {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 40px !important;
  height: 40px !important;
  min-width: 40px !important;
  min-height: 40px !important;
  border-radius: 8px !important;
  border: 0 !important;
  background: transparent !important;
  color: #0f172a !important;
  -webkit-text-fill-color: #0f172a !important;
  font-size: 22px !important;
  font-weight: 500 !important;
  line-height: 1 !important;
  cursor: pointer !important;
  pointer-events: auto !important;
  z-index: 90 !important;
  box-shadow: none !important;
}
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .eg-marks-x,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] #egMarksExitBtn {
  color: #f8fafc !important;
  -webkit-text-fill-color: #f8fafc !important;
  background: transparent !important;
  border: 0 !important;
}

html body .eg-test-root[data-eg-mode="test"] .eg-marks-timer,
html body .eg-test-root[data-eg-mode="test"] #qxTimer.eg-timer,
html body .eg-test-root[data-eg-mode="test"] .eg-timer,
html body #egMarksOverview .eg-timer {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px !important;
  margin: 0 auto !important;
  min-width: 118px !important;
  height: 36px !important;
  padding: 0 14px !important;
  border-radius: 999px !important;
  border: 1.5px dashed #93c5fd !important;
  background: #fff !important;
  color: #1d4ed8 !important;
  -webkit-text-fill-color: #1d4ed8 !important;
  font-weight: 800 !important;
  font-size: 14px !important;
  font-variant-numeric: tabular-nums !important;
  pointer-events: none !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-timer::before,
html body #egMarksOverview .eg-timer::before {
  content: "" !important;
  width: 14px !important;
  height: 14px !important;
  box-sizing: border-box !important;
  border: 1.7px solid currentColor !important;
  border-radius: 50% !important;
  background:
    linear-gradient(currentColor, currentColor) 50% 28% / 1.5px 5px no-repeat,
    linear-gradient(currentColor, currentColor) 64% 54% / 4px 1.5px no-repeat !important;
  flex-shrink: 0 !important;
}

html body .eg-test-root[data-eg-mode="test"] .eg-marks-submit,
html body .eg-test-root[data-eg-mode="test"] #qxSubmitTop,
html body .eg-test-root[data-eg-mode="test"] header #qxSubmitTop {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-width: 88px !important;
  height: 36px !important;
  padding: 0 16px !important;
  border-radius: 10px !important;
  border: 1.6px solid #ef4444 !important;
  background: #fff !important;
  color: #ef4444 !important;
  -webkit-text-fill-color: #ef4444 !important;
  font-weight: 800 !important;
  font-size: 14px !important;
  cursor: pointer !important;
  pointer-events: auto !important;
  visibility: visible !important;
  opacity: 1 !important;
  z-index: 320 !important;
  position: relative !important;
  touch-action: manipulation !important;
}

/* ===== Section tabs ===== */
html body .eg-test-root[data-eg-mode="test"] .eg-subs {
  display: flex !important;
  gap: 18px !important;
  padding: 4px 16px 0 !important;
  background: #fff !important;
  border-bottom: 1px solid #e5e7eb !important;
  overflow-x: auto !important;
  flex-shrink: 0 !important;
  height: auto !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-sub {
  appearance: none !important;
  border: 0 !important;
  background: transparent !important;
  color: #64748b !important;
  -webkit-text-fill-color: #64748b !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  padding: 10px 2px 12px !important;
  border-bottom: 2px solid transparent !important;
  border-radius: 0 !important;
  white-space: nowrap !important;
  cursor: pointer !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-sub.on {
  color: #0f172a !important;
  -webkit-text-fill-color: #0f172a !important;
  border-bottom-color: #0f172a !important;
}

/* ===== Question pills (always on in test) ===== */
html body .eg-test-root[data-eg-mode="test"] .eg-qbar,
html body .eg-test-root[data-eg-mode="test"] #egQBar,
html body .eg-test-root[data-eg-mode="test"] .eg-qbar.eg-strip-collapsed,
html body .eg-test-root[data-eg-mode="test"] .eg-strip-collapsed {
  display: flex !important;
  visibility: visible !important;
  opacity: 1 !important;
  height: auto !important;
  max-height: none !important;
  min-height: 44px !important;
  padding: 8px 12px !important;
  background: #fff !important;
  border-bottom: 0 !important;
  overflow: visible !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-strip-close {
  display: none !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-qbar-scroll {
  display: flex !important;
  gap: 8px !important;
  overflow-x: auto !important;
  padding: 2px 0 !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-qbar-n {
  flex: 0 0 auto !important;
  width: 32px !important;
  height: 32px !important;
  min-width: 32px !important;
  border: 0 !important;
  border-radius: 999px !important;
  clip-path: none !important;
  background: #eef2f6 !important;
  color: #64748b !important;
  -webkit-text-fill-color: #64748b !important;
  font-weight: 800 !important;
  font-size: 13px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer !important;
  pointer-events: auto !important;
  position: relative !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-qbar-n.eg-attempted {
  background: #22c55e !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%) !important;
  border-radius: 0 !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-qbar-n.eg-seen-test,
html body .eg-test-root[data-eg-mode="test"] .eg-qbar-n.cur:not(.eg-attempted):not(.eg-marked):not(.eg-att-mark) {
  background: #ef4444 !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  clip-path: polygon(18% 0%, 82% 0%, 100% 62%, 50% 100%, 0% 62%) !important;
  border-radius: 0 !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-qbar-n.eg-marked,
html body .eg-test-root[data-eg-mode="test"] .eg-qbar-n.eg-att-mark {
  background: #7c3aed !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  clip-path: none !important;
  border-radius: 999px !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-qbar-n.cur::after {
  content: "" !important;
  position: absolute !important;
  left: 50% !important;
  bottom: -5px !important;
  width: 6px !important;
  height: 6px !important;
  margin-left: -3px !important;
  background: #2563eb !important;
  border-radius: 999px !important;
}

/* ===== Q meta row: Q2 +4 -1 | View All Qs ===== */
html body .eg-test-root[data-eg-mode="test"] .eg-info-strip,
html body .eg-test-root[data-eg-mode="test"] .eg-marks-qrow {
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
  padding: 8px 16px 4px !important;
  background: #fff !important;
  min-height: 36px !important;
  height: auto !important;
  max-height: none !important;
  flex-wrap: wrap !important;
  overflow: visible !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-marks-qno {
  font-weight: 800 !important;
  font-size: 16px !important;
  color: #0f172a !important;
  -webkit-text-fill-color: #0f172a !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-mark-pos {
  color: #16a34a !important;
  -webkit-text-fill-color: #16a34a !important;
  font-weight: 800 !important;
  font-size: 14px !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-mark-neg {
  color: #dc2626 !important;
  -webkit-text-fill-color: #dc2626 !important;
  font-weight: 800 !important;
  font-size: 14px !important;
}
html body .eg-test-root[data-eg-mode="test"] #egViewAllQs,
html body .eg-test-root[data-eg-mode="test"] .eg-view-all {
  margin-left: auto !important;
  appearance: none !important;
  border: 0 !important;
  background: transparent !important;
  color: #2563eb !important;
  -webkit-text-fill-color: #2563eb !important;
  font-weight: 800 !important;
  font-size: 14px !important;
  cursor: pointer !important;
  pointer-events: auto !important;
  z-index: 40 !important;
  padding: 8px 0 !important;
}

/* Hide practice-only meta in test */
html body .eg-test-root[data-eg-mode="test"] .eg-q-time,
html body .eg-test-root[data-eg-mode="test"] .eg-paper-line,
html body .eg-test-root[data-eg-mode="test"] .eg-type-pill,
html body .eg-test-root[data-eg-mode="test"] .eg-meta-sep,
html body .eg-test-root[data-eg-mode="test"] .eg-info-meta {
  display: none !important;
}

/* ===== Question + options: never clip KaTeX ===== */
html body .eg-test-root[data-eg-mode="test"] .eg-body {
  background: #fff !important;
  overflow-x: auto !important;
  overflow-y: auto !important;
  -webkit-overflow-scrolling: touch !important;
  overscroll-behavior: contain !important;
  touch-action: pan-x pan-y !important;
  flex: 1 1 auto !important;
  min-height: 0 !important;
  padding-bottom: calc(120px + env(safe-area-inset-bottom, 0px)) !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-main,
html body .eg-test-root[data-eg-mode="test"] .eg-q-card {
  background: #fff !important;
  overflow: visible !important;
  height: auto !important;
  max-height: none !important;
}
html body .eg-test-root[data-eg-mode="test"] #egQArea,
html body .eg-test-root[data-eg-mode="test"] .eg-q-stem {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  overflow: visible !important;
  max-height: none !important;
  color: #0f172a !important;
  -webkit-text-fill-color: #0f172a !important;
  font-size: 16px !important;
  line-height: 1.55 !important;
  padding: 8px 16px 12px !important;
  word-break: normal !important;
  overflow-wrap: break-word !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-q-stem .katex,
html body .eg-test-root[data-eg-mode="test"] .eg-q-stem .katex-display,
html body .eg-test-root[data-eg-mode="test"] .mtk-opt .katex,
html body .eg-test-root[data-eg-mode="test"] .mtk-opt-text .katex {
  overflow: visible !important;
  max-width: 100% !important;
}
html body .eg-test-root[data-eg-mode="test"] .katex-display {
  overflow-x: auto !important;
  overflow-y: visible !important;
  max-width: 100% !important;
}

html body .eg-test-root[data-eg-mode="test"] #qxOpts,
html body .eg-test-root[data-eg-mode="test"] .eg-opts,
html body .eg-test-root[data-eg-mode="test"] .mtk-options {
  display: flex !important;
  flex-direction: column !important;
  gap: 10px !important;
  padding: 4px 16px 16px !important;
  overflow: visible !important;
  height: auto !important;
}
html body .eg-test-root[data-eg-mode="test"] .mtk-opt,
html body .eg-test-root[data-eg-mode="test"] .eg-opt {
  display: flex !important;
  align-items: flex-start !important;
  gap: 12px !important;
  width: 100% !important;
  min-height: 52px !important;
  padding: 12px 14px !important;
  border-radius: 14px !important;
  border: 1.5px solid #e5e7eb !important;
  background: #fff !important;
  color: #0f172a !important;
  -webkit-text-fill-color: #0f172a !important;
  text-align: left !important;
  cursor: pointer !important;
  overflow: visible !important;
  box-shadow: none !important;
}
html body .eg-test-root[data-eg-mode="test"] .mtk-opt.selected,
html body .eg-test-root[data-eg-mode="test"] .mtk-opt[aria-pressed="true"] {
  border-color: #2563eb !important;
  background: #fff !important;
  box-shadow: 0 0 0 1px #2563eb inset !important;
}
html body .eg-test-root[data-eg-mode="test"] .mtk-opt-letter {
  flex: 0 0 28px !important;
  width: 28px !important;
  height: 28px !important;
  border-radius: 999px !important;
  background: #eef2f6 !important;
  color: #475569 !important;
  -webkit-text-fill-color: #475569 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-weight: 800 !important;
  font-size: 13px !important;
}
html body .eg-test-root[data-eg-mode="test"] .mtk-opt.selected .mtk-opt-letter {
  background: #2563eb !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
}
html body .eg-test-root[data-eg-mode="test"] .mtk-opt-radio {
  display: none !important;
}
html body .eg-test-root[data-eg-mode="test"] .mtk-opt-text {
  flex: 1 1 auto !important;
  min-width: 0 !important;
  overflow: visible !important;
  color: inherit !important;
}

/* Hide side palette in MARKS player — View All Qs replaces it */
html body .eg-test-root[data-eg-mode="test"] .eg-side,
html body .eg-test-root[data-eg-mode="test"] #egSide,
html body .eg-test-root[data-eg-mode="test"] .eg-side-scrim,
html body .eg-test-root[data-eg-mode="test"] .eg-qpreview {
  display: none !important;
}

/* ===== 2×2 footer ===== */
html body .eg-test-root[data-eg-mode="test"] > #egFoot,
html body .eg-test-root[data-eg-mode="test"] #egFoot,
html body .eg-test-root[data-eg-mode="test"] .eg-foot,
html body .eg-test-root[data-eg-mode="test"] .eg-foot.eg-foot-marks-test,
html body #egFoot.eg-foot-marks-test,
html[data-qx-shell="app"] .eg-test-root[data-eg-mode="test"] #egFoot,
html[data-qx-shell="app"] #egFoot.eg-foot-marks-test {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  grid-template-rows: 48px 48px !important;
  gap: 8px !important;
  position: fixed !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  top: auto !important;
  transform: none !important;
  z-index: 2147483000 !important;
  min-height: calc(120px + max(36px, env(safe-area-inset-bottom, 0px))) !important;
  height: auto !important;
  max-height: none !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 10px 12px calc(10px + max(36px, env(safe-area-inset-bottom, 0px))) !important;
  background: #fff !important;
  background-color: #fff !important;
  border-top: 1px solid #e5e7eb !important;
  box-shadow: 0 -8px 24px rgba(15, 23, 42, .08) !important;
  pointer-events: auto !important;
  visibility: visible !important;
  overflow: visible !important;
}
html body .eg-test-root[data-eg-mode="test"] .eg-foot-left,
html body .eg-test-root[data-eg-mode="test"] .eg-foot-right {
  display: contents !important;
}
html body .eg-test-root[data-eg-mode="test"] #qxClearBtn { grid-area: 1 / 1 !important; }
html body .eg-test-root[data-eg-mode="test"] #qxReviewNextBtn { grid-area: 1 / 2 !important; }
html body .eg-test-root[data-eg-mode="test"] #qxPrevBtn { grid-area: 2 / 1 !important; }
html body .eg-test-root[data-eg-mode="test"] #qxSaveBtn,
html body .eg-test-root[data-eg-mode="test"] #qxSaveBtn.eg-btn-next {
  grid-area: 2 / 2 !important;
  order: 4 !important;
  margin-left: 0 !important;
  transform: none !important;
}
html body .eg-test-root[data-eg-mode="test"] #egFoot .eg-btn,
html body .eg-test-root[data-eg-mode="test"] #qxClearBtn,
html body .eg-test-root[data-eg-mode="test"] #qxReviewNextBtn,
html body .eg-test-root[data-eg-mode="test"] #qxPrevBtn,
html body .eg-test-root[data-eg-mode="test"] #qxSaveBtn {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-height: 44px !important;
  height: 44px !important;
  max-height: none !important;
  border-radius: 10px !important;
  font-weight: 700 !important;
  font-size: 13px !important;
  pointer-events: auto !important;
  visibility: visible !important;
  opacity: 1 !important;
  cursor: pointer !important;
  z-index: 40 !important;
  width: 100% !important;
}
html body .eg-test-root[data-eg-mode="test"] #qxClearBtn,
html body .eg-test-root[data-eg-mode="test"] #qxReviewNextBtn,
html body .eg-test-root[data-eg-mode="test"] #qxPrevBtn {
  background: #fff !important;
  color: #0f172a !important;
  -webkit-text-fill-color: #0f172a !important;
  border: 1.4px solid #cbd5e1 !important;
}
html body .eg-test-root[data-eg-mode="test"] #qxSaveBtn,
html body .eg-test-root[data-eg-mode="test"] #qxSaveBtn.eg-btn-next {
  background: #0f172a !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  border: 1.4px solid #0f172a !important;
}
html body .eg-test-root[data-eg-mode="test"] #egFoot #qxSubmitTop,
html body .eg-test-root[data-eg-mode="test"] .eg-foot .eg-submit {
  display: none !important;
}

html body .eg-test-root[data-eg-mode="test"] .eg-main {
  padding-bottom: calc(118px + env(safe-area-inset-bottom, 0px)) !important;
}

/* ===== View All Qs overlay ===== */
html body .eg-marks-overview,
html body #egMarksOverview {
  position: fixed !important;
  inset: 0 !important;
  z-index: 2147483000 !important;
  background: #f7f9fc !important;
  display: none !important;
  flex-direction: column !important;
  pointer-events: auto !important;
}
html body .eg-marks-overview.open,
html body #egMarksOverview.open {
  display: flex !important;
}
html body .eg-mk-ov-head {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding: 8px 12px !important;
  min-height: 56px !important;
  background: #eef3fb !important;
  flex-shrink: 0 !important;
}
html body .eg-mk-ov-head .eg-timer {
  margin: 0 0 0 auto !important;
}
html body .eg-mk-ov-title {
  font-size: 20px !important;
  font-weight: 800 !important;
  color: #0f172a !important;
  -webkit-text-fill-color: #0f172a !important;
  margin: 2px 0 16px !important;
}
html body .eg-mk-ov-back {
  width: 40px !important;
  height: 40px !important;
  border: 0 !important;
  background: transparent !important;
  font-size: 22px !important;
  cursor: pointer !important;
  color: #0f172a !important;
}
html body .eg-mk-ov-body {
  flex: 1 1 auto !important;
  overflow-y: auto !important;
  padding: 12px 16px 16px !important;
  -webkit-overflow-scrolling: touch !important;
}
html body .eg-mk-legend {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 18px 16px !important;
  margin: 4px 0 22px !important;
  font-size: 13px !important;
  color: #334155 !important;
}
html body .eg-mk-leg-item {
  display: flex !important;
  align-items: flex-start !important;
  gap: 10px !important;
  min-width: 0 !important;
}
html body .eg-mk-leg-wide {
  grid-column: 1 / -1 !important;
}
html body .eg-mk-leg-txt {
  display: flex !important;
  flex-direction: column !important;
  gap: 1px !important;
  min-width: 0 !important;
  line-height: 1.25 !important;
}
html body .eg-mk-leg-txt b {
  font-size: 16px !important;
  font-weight: 800 !important;
  color: #0f172a !important;
  -webkit-text-fill-color: #0f172a !important;
}
html body .eg-mk-leg-txt span {
  font-size: 13px !important;
  font-weight: 500 !important;
  color: #475569 !important;
  -webkit-text-fill-color: #475569 !important;
}
html body .eg-mk-shape {
  width: 36px !important;
  height: 36px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  font-weight: 800 !important;
  font-size: 13px !important;
  flex-shrink: 0 !important;
  position: relative !important;
  font-style: normal !important;
}
html body .eg-mk-shape.ans {
  background: #22c55e !important;
  clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%);
}
html body .eg-mk-shape.na {
  background: #ef4444 !important;
  clip-path: polygon(18% 0%, 82% 0%, 100% 62%, 50% 100%, 0% 62%);
}
html body .eg-mk-shape.nv {
  background: #e2e8f0 !important;
  color: #334155 !important;
  -webkit-text-fill-color: #334155 !important;
  border-radius: 10px !important;
}
html body .eg-mk-shape.mr {
  background: #7c3aed !important;
  border-radius: 999px !important;
}
html body .eg-mk-shape.amr {
  background: #7c3aed !important;
  border-radius: 999px !important;
}
html body .eg-mk-shape.amr::after {
  content: "✓" !important;
  position: absolute !important;
  right: -3px !important;
  bottom: -3px !important;
  width: 16px !important;
  height: 16px !important;
  background: #22c55e !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  border-radius: 999px !important;
  font-size: 10px !important;
  line-height: 16px !important;
  text-align: center !important;
  clip-path: none !important;
}
html body .eg-mk-pent {
  width: 18px !important;
  height: 18px !important;
  clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%);
  display: inline-block !important;
  flex-shrink: 0 !important;
}
html body .eg-mk-pent.ans { background: #22c55e !important; }
html body .eg-mk-pent.na { background: #ef4444 !important; }
html body .eg-mk-pent.nv { background: #cbd5e1 !important; }
html body .eg-mk-pent.mr { background: #8b5cf6 !important; }
html body .eg-mk-pent.amr {
  background: #8b5cf6 !important;
  position: relative !important;
}
html body .eg-mk-ov-sec {
  margin: 0 0 18px !important;
}
html body .eg-mk-ov-sec h4 {
  margin: 0 0 10px !important;
  font-size: 12px !important;
  font-weight: 800 !important;
  letter-spacing: .04em !important;
  text-transform: uppercase !important;
  color: #334155 !important;
}
html body .eg-mk-grid {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 10px !important;
}
html body .eg-mk-cell {
  width: 40px !important;
  height: 40px !important;
  border: 0 !important;
  border-radius: 999px !important;
  clip-path: none !important;
  background: #eef2f6 !important;
  color: #64748b !important;
  -webkit-text-fill-color: #64748b !important;
  font-weight: 800 !important;
  cursor: pointer !important;
  pointer-events: auto !important;
  position: relative !important;
}
html body .eg-mk-cell.eg-attempted {
  background: #22c55e !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  border-radius: 0 !important;
  clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%);
}
html body .eg-mk-cell.eg-seen-test {
  background: #ef4444 !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  border-radius: 0 !important;
  clip-path: polygon(18% 0%, 82% 0%, 100% 62%, 50% 100%, 0% 62%);
}
html body .eg-mk-cell.eg-marked {
  background: #7c3aed !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  border-radius: 999px !important;
  clip-path: none !important;
}
html body .eg-mk-cell.eg-att-mark {
  background: #7c3aed !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  border-radius: 999px !important;
  clip-path: none !important;
}
html body .eg-mk-cell.eg-att-mark::after {
  content: "✓" !important;
  position: absolute !important;
  right: -3px !important;
  bottom: -3px !important;
  width: 16px !important;
  height: 16px !important;
  background: #22c55e !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  border-radius: 999px !important;
  font-size: 10px !important;
  line-height: 16px !important;
  text-align: center !important;
}
html body .eg-mk-cell.cur { outline: 2px solid #2563eb !important; outline-offset: 2px !important; }
html body .eg-mk-ov-foot {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 10px !important;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px)) !important;
  background: #fff !important;
  border-top: 1px solid #e5e7eb !important;
  flex-shrink: 0 !important;
}
html body .eg-mk-ov-foot .eg-mk-back-test {
  min-height: 46px !important;
  border-radius: 10px !important;
  border: 0 !important;
  background: #0f172a !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  font-weight: 800 !important;
  cursor: pointer !important;
}
html body .eg-mk-ov-foot .eg-mk-submit-test,
html body #egMarksOvSubmit {
  min-height: 46px !important;
  border-radius: 10px !important;
  border: 0 !important;
  background: #ef4444 !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  font-weight: 800 !important;
  cursor: pointer !important;
  pointer-events: auto !important;
}

/* ===== Exit Test modal ===== */
html body .eg-marks-exit,
html body #egExitModal {
  position: fixed !important;
  inset: 0 !important;
  z-index: 2147483600 !important;
  background: rgba(15, 23, 42, .45) !important;
  display: none !important;
  align-items: flex-end !important;
  justify-content: center !important;
  pointer-events: auto !important;
}
html body .eg-marks-exit.open,
html body #egExitModal.open {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: flex-end !important;
  gap: 12px !important;
}
html body .eg-marks-exit-x,
html body #egExitDismiss {
  position: relative !important;
  left: auto !important;
  bottom: auto !important;
  transform: none !important;
  width: 40px !important;
  height: 40px !important;
  border: 0 !important;
  border-radius: 999px !important;
  background: #1f2937 !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  font-size: 18px !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  pointer-events: auto !important;
  z-index: 2 !important;
  flex-shrink: 0 !important;
}
html body .eg-marks-exit-card {
  width: 100% !important;
  max-width: 520px !important;
  background: #fff !important;
  border-radius: 18px 18px 0 0 !important;
  padding: 28px 20px calc(18px + env(safe-area-inset-bottom, 0px)) !important;
  text-align: center !important;
  color: #0f172a !important;
}
html body .eg-marks-exit-ico {
  width: 64px !important;
  height: 64px !important;
  margin: 0 auto 12px !important;
  border-radius: 999px !important;
  background: #fee2e2 !important;
  color: #ef4444 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 28px !important;
}
html body .eg-marks-exit-card h3 {
  margin: 0 0 8px !important;
  font-size: 22px !important;
}
html body .eg-marks-exit-card p {
  margin: 0 0 18px !important;
  color: #475569 !important;
  font-size: 14px !important;
  line-height: 1.45 !important;
}
html body #egExitConfirm {
  display: block !important;
  width: 100% !important;
  min-height: 48px !important;
  border: 0 !important;
  border-radius: 12px !important;
  background: #ef4444 !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  font-weight: 800 !important;
  font-size: 16px !important;
  margin-bottom: 10px !important;
  cursor: pointer !important;
}
html body #egExitCancel {
  display: block !important;
  width: 100% !important;
  min-height: 48px !important;
  border: 0 !important;
  border-radius: 12px !important;
  background: #2563eb !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  font-weight: 800 !important;
  font-size: 16px !important;
  cursor: pointer !important;
}

/* Dark paper */
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .eg-subs,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .eg-qbar,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .eg-marks-qrow,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .eg-info-strip,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .eg-body,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .eg-q-card,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .eg-foot {
  background: #0f172a !important;
  color: #f8fafc !important;
  border-color: #1e293b !important;
}
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] #egQArea,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .eg-q-stem,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .mtk-opt,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .mtk-opt-text,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .qx-content,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .katex,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .katex * {
  color: #f8fafc !important;
  -webkit-text-fill-color: #f8fafc !important;
}
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .eg-q-stem,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] #egQArea,
html body .eg-test-root[data-eg-mode="test"][data-test-theme="dark"] .mtk-opt {
  background: #111827 !important;
  border-color: #334155 !important;
}

/* Website Quizrr: Submit stays on the black bar (palette Submit remains too). */
html[data-qx-shell="web"] body .qzrr-cbt #qxSubmitTop.qzrr-submit-mobile,
html[data-qx-shell="web"] body .qzrr-cbt #qxSubmitTop,
html[data-qx-shell="web"] body .qzrr-cbt #qxSubmitHdr {
  display: inline-flex !important;
  visibility: visible !important;
  pointer-events: auto !important;
  opacity: 1 !important;
  cursor: pointer !important;
  touch-action: manipulation !important;
}
html[data-qx-shell="web"] body .qzrr-cbt #qxSubmitBtn {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  pointer-events: auto !important;
  visibility: visible !important;
  opacity: 1 !important;
  cursor: pointer !important;
  z-index: 20140 !important;
}

html body .eg-test-root[data-eg-mode="test"] .eg-qbar-n.eg-att-mark::after {
  content: "✓";
  position: absolute;
  right: 1px;
  bottom: 1px;
  font-size: 9px;
  line-height: 1;
  color: #fff;
  font-weight: 900;
}

/* NTA FORMAT: exact photos — no extras strip */
html body .eg-test-root[data-eg-mode="test"][data-qx-format="nta"] .eg-qx-extras {
  display: none !important;
}

/* QUANTREX FORMAT: same MARKS player + extra tools */
html body .eg-test-root[data-eg-mode="test"][data-qx-format="quantrex"] .eg-qx-extras,
html body .eg-test-root[data-eg-mode="test"][data-qx-format="quantrex"] .eg-qx-extras .eg-top-tools,
html body .eg-test-root[data-eg-mode="test"][data-qx-format="quantrex"] .eg-qx-extras-tools {
  display: flex !important;
  visibility: visible !important;
  opacity: 1 !important;
  pointer-events: auto !important;
}
html body .eg-test-root[data-eg-mode="test"][data-qx-format="quantrex"] .eg-qx-extras {
  align-items: center !important;
  justify-content: flex-start !important;
  gap: 2px !important;
  min-height: 56px !important;
  height: auto !important;
  max-height: none !important;
  padding: 4px 8px !important;
  background: #1565C0 !important;
  color: #fff !important;
  overflow-x: auto !important;
  overflow-y: hidden !important;
  -webkit-overflow-scrolling: touch !important;
  flex-shrink: 0 !important;
  z-index: 75 !important;
}
html body .eg-test-root[data-eg-mode="test"][data-qx-format="quantrex"] .eg-qx-extras .eg-top-tools,
html body .eg-test-root[data-eg-mode="test"][data-qx-format="quantrex"] .eg-qx-extras-tools {
  flex-wrap: nowrap !important;
  align-items: center !important;
  gap: 2px !important;
  min-width: 0 !important;
  width: 100% !important;
  overflow: visible !important;
  max-width: none !important;
}
html body .eg-test-root[data-eg-mode="test"][data-qx-format="quantrex"] .eg-qx-extras .eg-tool-btn,
html body .eg-test-root[data-eg-mode="test"][data-qx-format="quantrex"] .eg-qx-extras .eg-ico {
  display: inline-flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  visibility: visible !important;
  opacity: 1 !important;
  pointer-events: auto !important;
  min-width: 44px !important;
  min-height: 52px !important;
  height: auto !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  background: transparent !important;
  border: 0 !important;
  cursor: pointer !important;
  z-index: 80 !important;
}
html body .eg-test-root[data-eg-mode="test"][data-qx-format="quantrex"] .eg-qx-extras .eg-tool-btn svg,
html body .eg-test-root[data-eg-mode="test"][data-qx-format="quantrex"] .eg-qx-extras .eg-ico svg {
  width: 18px !important;
  height: 18px !important;
  stroke: currentColor !important;
  color: #fff !important;
}
html body .eg-test-root[data-eg-mode="test"][data-qx-format="quantrex"] .eg-qx-extras .eg-tip {
  display: block !important;
  position: static !important;
  opacity: 1 !important;
  visibility: visible !important;
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  font-size: 11px !important;
  font-weight: 800 !important;
  background: transparent !important;
  transform: none !important;
  white-space: nowrap !important;
}

/* qxmd295 last-wins: typeset math in MARKS + Quizrr stems/sols. */
html body .eg-test-root .katex,
html body .mtk-test-root .katex,
html body .qzrr-cbt .katex,
html body .katex * {
  word-break: normal !important;
  overflow-wrap: normal !important;
}
html body .eg-test-root .katex-display,
html body .mtk-test-root .katex-display,
html body .qzrr-cbt .katex-display {
  overflow-x: auto !important;
  overflow-y: visible !important;
}

@media print {
  html body .eg-test-root[data-eg-mode="test"] .eg-marks-top,
  html body .eg-test-root[data-eg-mode="test"] .eg-qx-extras,
  html body .eg-test-root[data-eg-mode="test"] .eg-subs,
  html body .eg-test-root[data-eg-mode="test"] .eg-qbar,
  html body .eg-test-root[data-eg-mode="test"] #egFoot,
  html body .eg-test-root[data-eg-mode="test"] .eg-marks-overview,
  html body .eg-test-root[data-eg-mode="test"] .eg-marks-exit {
    display: none !important;
  }
}