tycoon-checkbox {
  display: block;
}

tycoon-checkbox.tycoon-checkbox--master {
  font-weight: 600;
  margin-block-end: 0.15rem;
}

.tycoon-checkbox__label {
  align-items: flex-start;
  cursor: pointer;
  display: inline-flex;
  gap: 0.65rem;
  line-height: 1.35;
  user-select: none;
}

.checkbox__hint {
  color: var(--color-text-muted, #64748b);
  display: block;
  font-size: 0.8125rem;
  font-weight: 400;
  line-height: 1.3;
  margin-block-start: 0.1rem;
}

.tycoon-checkbox__input {
  block-size: 1px;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  inline-size: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
}

.tycoon-checkbox__box {
  background-color: var(--input-background, var(--color-bg));
  block-size: 1.3rem;
  border: 2px solid var(--color-border-darker);
  border-radius: 0.375rem;
  flex-shrink: 0;
  inline-size: 1.3rem;
  margin-block-start: 0.05rem;
  position: relative;
  transition:
    background-color 120ms ease,
    border-color 120ms ease,
    box-shadow 120ms ease;
}

.tycoon-checkbox__box::after {
  border: solid var(--color-bg);
  border-width: 0 0 2.5px 2.5px;
  content: "";
  block-size: 0.35rem;
  inline-size: 0.65rem;
  inset-block-start: 50%;
  inset-inline-start: 50%;
  opacity: 0;
  position: absolute;
  transform: translate(-50%, -60%) rotate(-45deg) scale(0.85);
  transition: opacity 120ms ease, transform 120ms ease;
}

tycoon-checkbox.tycoon-checkbox--checked .tycoon-checkbox__box {
  background-color: var(--color-selected-dark);
  border-color: var(--color-selected-dark);
}

tycoon-checkbox.tycoon-checkbox--checked .tycoon-checkbox__box::after {
  opacity: 1;
  transform: translate(-50%, -60%) rotate(-45deg) scale(1);
}

tycoon-checkbox.tycoon-checkbox--indeterminate .tycoon-checkbox__box {
  background-color: var(--color-selected-dark);
  border-color: var(--color-selected-dark);
}

tycoon-checkbox.tycoon-checkbox--indeterminate .tycoon-checkbox__box::after {
  border: none;
  block-size: 2.5px;
  inline-size: 0.7rem;
  inset-block-start: 50%;
  inset-inline-start: 50%;
  opacity: 1;
  transform: translate(-50%, -50%);
}

tycoon-checkbox.tycoon-checkbox--disabled .tycoon-checkbox__label {
  cursor: not-allowed;
  opacity: 0.55;
}

tycoon-checkbox:focus-within .tycoon-checkbox__box {
  box-shadow: 0 0 0 var(--hover-size) oklch(var(--lch-blue) / 0.35);
}

.checkbox-group > tycoon-checkbox.tycoon-checkbox--master {
  margin-block-end: 0.15rem;
}