/* Interaktive oppgaver — Eventyr */
.iq-block {
  margin: 1rem 0 1.5rem;
  padding: 1rem 1.1rem;
  background: #fff;
  border: 1px solid var(--border, #e7e5e4);
  border-radius: 8px;
}
.iq-block h3,
.iq-block .iq-h {
  font-size: 1rem;
  margin: 0 0 0.75rem;
  font-weight: 600;
  color: var(--text, #1c1917);
}
.iq-q {
  margin: 0 0 0.65rem;
}
.iq-opts {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.iq-opts label {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  cursor: pointer;
  padding: 0.35rem 0.45rem;
  border-radius: 6px;
  border: 1px solid transparent;
}
.iq-opts label:hover {
  background: #f5f5f4;
}
.iq-opts input {
  margin-top: 0.25rem;
  flex-shrink: 0;
}
.iq-opts.iq-done label.iq-wrong {
  border-color: #fca5a5;
  background: #fef2f2;
}
.iq-opts.iq-done label.iq-right {
  border-color: #86efac;
  background: #f0fdf4;
}
.iq-btn {
  margin-top: 0.75rem;
  padding: 0.45rem 1rem;
  font: inherit;
  font-size: 0.95rem;
  cursor: pointer;
  border-radius: 6px;
  border: 1px solid var(--accent, #0f766e);
  background: var(--accent, #0f766e);
  color: #fff;
}
.iq-btn:hover {
  filter: brightness(1.05);
}
.iq-btn:focus-visible {
  outline: 2px solid var(--link, #0d9488);
  outline-offset: 2px;
}
.iq-btn-secondary {
  background: #fff;
  color: var(--accent, #0f766e);
}
.iq-feedback {
  margin-top: 0.65rem;
  padding: 0.5rem 0.65rem;
  border-radius: 6px;
  font-size: 0.92rem;
  display: none;
}
.iq-feedback.iq-show {
  display: block;
}
.iq-feedback.iq-ok {
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #065f46;
}
.iq-feedback.iq-no {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}
.iq-feedback.iq-info {
  background: #f8fafc;
  border: 1px solid var(--border, #e7e5e4);
  color: var(--muted, #57534e);
}

/* Rekkefølge / drag */
.iq-order-list {
  list-style: none;
  padding: 0;
  margin: 0 0 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.iq-order-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.65rem;
  background: #fafaf9;
  border: 1px solid var(--border, #e7e5e4);
  border-radius: 6px;
  cursor: grab;
  touch-action: none;
}
.iq-order-list li:active {
  cursor: grabbing;
}
.iq-order-list li.iq-dragging {
  opacity: 0.85;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}
.iq-order-list .iq-letter {
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  background: var(--accent, #0f766e);
  color: #fff;
  border-radius: 4px;
  font-size: 0.9rem;
}
.iq-order-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}
.iq-order-hint {
  font-size: 0.85rem;
  color: var(--muted, #57534e);
}

/* Fritekst */
.iq-fill {
  margin-top: 0.5rem;
}
.iq-fill input[type="text"],
.iq-fill textarea {
  width: 100%;
  max-width: 100%;
  padding: 0.45rem 0.55rem;
  font: inherit;
  border: 1px solid var(--border, #e7e5e4);
  border-radius: 6px;
}
.iq-fill textarea {
  min-height: 4rem;
  resize: vertical;
}

/* Sant / usant */
.iq-tf-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border, #e7e5e4);
}
.iq-tf-row:last-child {
  border-bottom: none;
}
.iq-tf-stmt {
  flex: 1 1 12rem;
  margin: 0;
}
.iq-tf-btns {
  display: flex;
  gap: 0.35rem;
}
.iq-tf-btns button {
  padding: 0.35rem 0.75rem;
  font: inherit;
  font-size: 0.88rem;
  cursor: pointer;
  border-radius: 6px;
  border: 1px solid var(--border, #e7e5e4);
  background: #fff;
}
.iq-tf-btns button.iq-picked {
  border-color: var(--accent, #0f766e);
  background: #ecfdf5;
}
.iq-tf-btns button.iq-tf-wrong.iq-picked {
  border-color: #f87171;
  background: #fef2f2;
}
.iq-tf-btns button.iq-tf-right.iq-picked {
  border-color: #4ade80;
  background: #f0fdf4;
}

/* Drag: bank + slots */
.iq-drop-wrap {
  display: grid;
  gap: 1rem;
}
@media (min-width: 640px) {
  .iq-drop-wrap.iq-drop-two {
    grid-template-columns: 1fr 1fr;
  }
}
.iq-bank-title {
  font-size: 0.88rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
}
.iq-bank {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  min-height: 2.5rem;
  padding: 0.5rem;
  background: #f5f5f4;
  border-radius: 8px;
  border: 2px dashed var(--border, #e7e5e4);
}
.iq-chip {
  padding: 0.35rem 0.65rem;
  background: #fff;
  border: 1px solid var(--border, #e7e5e4);
  border-radius: 6px;
  cursor: grab;
  font-size: 0.9rem;
  user-select: none;
  touch-action: none;
}
.iq-chip:active {
  cursor: grabbing;
}
.iq-chip.iq-dragging {
  opacity: 0.7;
}
.iq-slot {
  min-height: 2.75rem;
  padding: 0.5rem;
  border: 2px dashed #d6d3d1;
  border-radius: 8px;
  background: #fff;
  margin-top: 0.35rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}
.iq-slot.iq-slot-filled {
  border-style: solid;
  border-color: #d6d3d1;
}
.iq-slot-label {
  font-size: 0.8rem;
  color: var(--muted, #57534e);
  margin-bottom: 0.25rem;
}
.iq-quote {
  font-size: 0.92rem;
  margin: 0 0 0.35rem;
  font-style: italic;
  line-height: 1.45;
}

/* Klassifisering (to kolonner) */
.iq-bins {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 0.5rem;
}
.iq-bin {
  min-height: 6rem;
  padding: 0.5rem;
  border: 2px dashed var(--border, #e7e5e4);
  border-radius: 8px;
  background: #fafaf9;
}
.iq-bin h4 {
  margin: 0 0 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
}
.iq-bin .iq-chip {
  margin: 0.2rem 0.2rem 0 0;
}

.iq-chip.iq-chip-right {
  border-color: #4ade80;
  background: #f0fdf4;
  color: #14532d;
}

.iq-chip.iq-chip-wrong {
  border-color: #f87171;
  background: #fef2f2;
  color: #7f1d1d;
}

/* Avslør */
.iq-reveal-body {
  display: none;
  margin-top: 0.65rem;
  padding: 0.75rem;
  background: #f8fafc;
  border-radius: 6px;
  font-size: 0.92rem;
  border: 1px solid var(--border, #e7e5e4);
}
.iq-reveal-body.iq-open {
  display: block;
}

/* Sjekkliste */
.iq-checklist label {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  margin: 0.35rem 0;
  cursor: pointer;
  font-size: 0.92rem;
}
.iq-checklist input {
  margin-top: 0.2rem;
}

/* Skille */
.iq-sep {
  margin: 1.25rem 0;
  border: none;
  border-top: 1px solid var(--border, #e7e5e4);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}