.eh-checklist {
  border: 1px solid var(--border-color, rgba(0,0,0,0.15));
  border-radius: 8px;
  padding: 1rem;
  margin: 1.5rem 0;
  background: var(--card-bg, rgba(0,0,0,0.03));
}

.dark .eh-checklist {
  --border-color: rgba(255,255,255,0.12);
  --card-bg: rgba(255,255,255,0.04);
}

.eh-checklist__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: .75rem;
}

.eh-checklist__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
}

.eh-checklist__toggle {
  background: none;
  border: none;
  font-size: .9rem;
  cursor: pointer;
  opacity: .8;
}

.eh-checklist__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.eh-checklist__item {
  margin: .4rem 0;
}

.eh-checklist__label {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.eh-checklist__cb {
  display: none;
}

.eh-checklist__box {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border-color, rgba(0,0,0,0.2));
  border-radius: 4px;
  margin-right: .6rem;
  display: inline-block;
  position: relative;
}

.eh-checklist__cb:checked + .eh-checklist__box::after {
  content: "✓";
  position: absolute;
  inset: 0;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.eh-checklist__actions {
  margin-top: 1rem;
  display: flex;
  gap: .5rem;
}

.eh-checklist__btn {
  font-size: .85rem;
  padding: .35rem .7rem;
  border-radius: 4px;
  border: 1px solid var(--border-color);
  background: transparent;
  cursor: pointer;
}