.fwhole-board {
  margin: 1rem auto 1.25rem;
  max-width: 36rem;
  text-align: center;
}

.fwhole-labels {
  margin: 0 0 0.5rem;
  font-size: 1.35rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  min-height: 1.5em;
}

.fwhole-prompt {
  margin: 0.35rem 0 0.85rem;
  font-size: 1.1rem;
  line-height: 1.4;
}

.fwhole-circles {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-end;
  gap: 0.55rem 0.7rem;
  min-height: 6.5rem;
}

.fwhole-circle {
  width: clamp(3.6rem, 18vw, 5.2rem);
  aspect-ratio: 1;
  flex: 0 0 auto;
}

.fwhole-circle--loose {
  width: clamp(2.2rem, 11vw, 3.2rem);
}

.fwhole-circle svg {
  display: block;
  width: 100%;
  height: auto;
}

.fwhole-slice--on {
  fill: #2a6f97;
  stroke: #fff;
  stroke-width: 0.5;
}

.fwhole-slice--off {
  fill: #e4ebf1;
  stroke: #fff;
  stroke-width: 0.5;
}

.fwhole-slice--ghost {
  fill: transparent;
  stroke: #c5d4e0;
  stroke-width: 0.6;
  stroke-dasharray: 2 1.5;
}

.fwhole-ring {
  fill: none;
  stroke: #9eb6c8;
  stroke-width: 1.4;
}

.fwhole-caption {
  margin: 0.55rem 0 0;
  font-size: 0.95rem;
  opacity: 0.85;
  min-height: 1.3em;
}

.fwhole-den-hint {
  font-size: 1.25rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.fwhole-den-hint[hidden] {
  display: none !important;
}