.choices {
  --choices-border-radius: var(--x-border-radius, 0.75rem);
}

.choices__inner {
  border-radius: var(--choices-border-radius);
}

.is-open .choices__inner {
  border-radius: var(--choices-border-radius) var(--choices-border-radius) 0 0;
}

.is-flipped.is-open .choices__inner {
  border-radius: 0 0 var(--choices-border-radius) var(--choices-border-radius);
}

.choices__list--dropdown,
.choices__list[aria-expanded] {
  border-bottom-left-radius: var(--choices-border-radius);
  border-bottom-right-radius: var(--choices-border-radius);
}

.is-flipped .choices__list--dropdown,
.is-flipped .choices__list[aria-expanded] {
  border-radius: var(--choices-border-radius) var(--choices-border-radius) 0 0;
}