.ql-intro {
  max-width: 760px;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 8px 0 20px;
}
.ql-task-tabs {
  display: flex;
  gap: 10px;
  margin: 16px 0;
}
.ql-task-tabs button,
.ql-filters select,
.ql-filters input {
  font: inherit;
  padding: 10px 14px;
  border: 2px solid var(--border-color);
  border-radius: 11px;
  background: white;
}
.ql-task-tabs button {
  cursor: pointer;
  font-weight: 800;
}
.ql-task-tabs button.active {
  background: var(--accent-mint);
  box-shadow: 3px 3px 0 var(--border-color);
}
.ql-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: end;
  margin-bottom: 12px;
}
.ql-filters label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 0.85em;
  font-weight: 800;
}
.ql-filters input {
  min-width: 220px;
}
.ql-count {
  font-size: 0.85em;
  color: var(--text-muted);
  margin: 16px 0;
}
.ql-level-group {
  margin: 26px 0 32px;
}
.ql-level-heading {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.ql-level-heading h3 {
  font-size: 1.15em;
}
.ql-level-heading > span {
  font-size: 0.8em;
  color: var(--text-muted);
}
.ql-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.ql-question {
  padding: 20px;
  background: white;
  border: 2px solid var(--border-color);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}
.ql-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: 0.75em;
  color: var(--text-muted);
}
.ql-badge {
  padding: 3px 9px;
  border-radius: 6px;
  font-weight: 900;
  color: #16634c;
  background: #d9f3e6;
}
.ql-badge.level-2 {
  color: #805b12;
  background: #fff1cc;
}
.ql-badge.level-3 {
  color: #8a3832;
  background: #ffe5df;
}
.ql-question h4 {
  font-size: 0.95em;
  line-height: 1.65;
}
.ql-reason {
  font-size: 0.8em;
  color: var(--text-muted);
  line-height: 1.7;
}
.ql-source {
  font-size: 0.74em;
  line-height: 1.6;
  color: #656d71;
  margin-top: auto;
}
.ql-card-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 6px;
}
.ql-card-actions button,
.ql-more {
  font: inherit;
  font-size: 0.82em;
  padding: 9px 13px;
  border: 1px solid var(--border-color);
  background: #fff;
  border-radius: 9px;
  cursor: pointer;
  font-weight: 800;
}
.ql-card-actions .ql-start {
  background: #245f50;
  border-color: #245f50;
  color: white;
}
.ql-more {
  display: block;
  margin: 16px auto 0;
  background: var(--accent-yellow);
}
.ql-empty {
  padding: 30px 15px;
  text-align: center;
  color: var(--text-muted);
}
.ql-preview-image {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: 70vh;
  object-fit: contain;
  margin: 20px auto;
}
.wm-sample {
  border: 2px dashed #cf9a4b;
  border-radius: 14px;
  padding: 12px 16px;
  background: #fff9e9;
  margin: 0 0 18px;
}
.wm-sample[hidden] {
  display: none !important;
}
.wm-sample p {
  font-size: 0.9em;
  line-height: 1.6;
  margin: 0;
}
.wm-sample-arrow {
  display: block;
  font-size: 25px;
  color: #a56b26;
  line-height: 1.2;
  margin: 6px 0;
  animation: sampleArrow 1.5s ease-in-out infinite;
}
.wm-sample .fb-open {
  margin-top: 3px;
}
@keyframes sampleArrow {
  50% {
    transform: translateY(4px);
  }
}
@media (prefers-reduced-motion: reduce) {
  .wm-sample-arrow {
    animation: none;
  }
}
@media (max-width: 700px) {
  .ql-grid {
    grid-template-columns: 1fr;
  }
  .ql-filters {
    align-items: stretch;
  }
  .ql-filters label {
    flex: 1 1 140px;
    min-width: 0;
  }
  .ql-filters input,
  .ql-filters select {
    width: 100%;
    min-width: 0;
  }
  .ql-question {
    padding: 15px;
  }
  .wm-sample {
    padding: 12px;
  }
}