.pill-nav {
  --nav-h: 40px;
  --pill-pad-x: 16px;
  --pill-gap: 4px;
  display: flex;
  align-items: center;
}

.pill-nav-sm {
  --nav-h: 32px;
  --pill-pad-x: 14px;
  --pill-gap: 2px;
}

.pill-nav-sm .pill {
  font-size: 12px;
}

.pill-nav-items {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--bar-bg, transparent);
  border: 1.5px solid var(--bar-border, transparent);
  border-radius: 9999px;
}

.pill-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: var(--pill-gap);
  margin: 0;
  padding: 6px 10px;
}

.pill-list > li {
  display: flex;
}

.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: calc(var(--nav-h) - 8px);
  padding: 0 var(--pill-pad-x);
  background: transparent;
  color: var(--pill-text, var(--base, #000));
  text-decoration: none;
  border-radius: 9999px;
  font: 600 11px var(--font-heading, inherit);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.pill .hover-circle {
  position: absolute;
  left: 50%;
  bottom: 0;
  border-radius: 50%;
  background: var(--base, #000);
  z-index: 1;
  display: block;
  pointer-events: none;
  transform: translate(-50%, 0) scale(0);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.pill:not(.pill-cta):hover .hover-circle,
.pill:not(.pill-cta):focus-visible .hover-circle {
  transform: translate(-50%, 0) scale(1);
}

.pill .label-stack {
  position: relative;
  display: inline-block;
  line-height: 1;
  z-index: 2;
}

.pill .pill-label {
  position: relative;
  z-index: 2;
  display: inline-block;
  line-height: 1;
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.pill:not(.pill-cta):hover .pill-label,
.pill:not(.pill-cta):focus-visible .pill-label {
  transform: translateY(-150%);
}

.pill .pill-label-hover {
  position: absolute;
  left: 0;
  top: 0;
  color: var(--hover-text, #fff);
  z-index: 3;
  display: inline-block;
  opacity: 0;
  transform: translateY(150%);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.3s ease;
}

.pill:hover .pill-label-hover,
.pill:focus-visible .pill-label-hover {
  transform: translateY(0);
  opacity: 1;
}

.pill.is-active,
.pill.pill-cta {
  background: var(--base, #000);
  color: var(--hover-text, #fff);
}

@media (prefers-reduced-motion: reduce) {
  .pill .hover-circle,
  .pill .pill-label,
  .pill .pill-label-hover {
    transition: none;
  }
}