/* A true reordering interface for chronology questions. */
.reorder-exercise {
  display: grid;
  gap: 12px;
}

.reorder-instructions {
  margin: 0;
  color: #56616b;
  font-size: 0.84rem;
  line-height: 1.5;
}

.reorder-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.reorder-item {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  align-items: center;
  gap: 11px;
  min-height: 62px;
  padding: 10px 11px;
  border: 1px solid #d9d2c9;
  border-radius: 13px;
  background: #fff;
  cursor: grab;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

.reorder-item:hover {
  border-color: color-mix(in srgb, var(--level-main) 48%, #d9d2c9);
  box-shadow: 0 5px 14px rgba(38, 50, 60, 0.07);
}

.reorder-item:active {
  cursor: grabbing;
}

.reorder-item.is-dragging {
  opacity: 0.48;
  transform: scale(0.99);
}

.reorder-item.is-drop-target {
  border-color: var(--level-main);
  background: color-mix(in srgb, var(--level-main) 8%, #fff);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--level-main) 18%, transparent);
}

.reorder-position {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--level-main);
  color: var(--level-text);
  font-weight: 900;
}

.reorder-copy {
  color: #303b45;
  line-height: 1.45;
}

.reorder-controls {
  display: flex;
  gap: 5px;
}

.reorder-control {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid #d6cfc6;
  border-radius: 9px;
  background: #f9f7f3;
  color: #34404a;
  font-size: 1rem;
  font-weight: 900;
  cursor: pointer;
}

.reorder-control:hover:not(:disabled),
.reorder-control:focus-visible {
  border-color: var(--level-main);
  background: color-mix(in srgb, var(--level-main) 10%, #fff);
  outline: none;
}

.reorder-control:disabled {
  opacity: 0.3;
  cursor: default;
}

.reorder-status {
  min-height: 1.3em;
  margin: 0;
  color: #56616b;
  font-size: 0.78rem;
}

.quiz-question.is-correct .reorder-item {
  border-color: #78a68a;
  background: #f7fbf8;
}

.quiz-question.is-incorrect .reorder-item {
  border-color: #d49a9e;
  background: #fffafa;
}

@media (max-width: 620px) {
  .reorder-item {
    grid-template-columns: 34px minmax(0, 1fr);
  }

  .reorder-controls {
    grid-column: 2;
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reorder-item {
    transition: none;
  }
}