.item-source-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 24px;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 8px;
  font-size: 11px;
  font-weight: 850;
  line-height: 1;
  white-space: nowrap;
}

.item-source-badge svg {
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.item-source-badge.textbook {
  border-color: color-mix(in srgb, var(--mint), var(--border) 40%);
  background: color-mix(in srgb, var(--mint), transparent 89%);
  color: color-mix(in srgb, var(--mint), #075b4f 43%);
}

.item-source-badge.supplemental {
  border-color: color-mix(in srgb, var(--warm), var(--border) 38%);
  background: color-mix(in srgb, var(--warm), transparent 88%);
  color: color-mix(in srgb, var(--warm), #764400 45%);
}

.q-matrix-item-identity .item-source-badge {
  min-height: 20px;
  padding: 3px 6px;
  font-size: 9.5px;
}

.q-matrix-item-identity .item-source-badge svg {
  width: 12px;
  height: 12px;
  flex-basis: 12px;
}

.q-matrix-source-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}

.q-matrix-source-legend > span:first-child {
  margin-right: 2px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.q-matrix-item-tags .item-source-badge {
  padding: 4px 7px;
}

.item-bank-meta .item-source-badge {
  align-self: center;
}

@media (max-width: 720px) {
  .q-matrix-source-legend {
    align-items: flex-start;
  }

  .q-matrix-item-identity .item-source-badge {
    max-width: 100%;
  }
}