.proportional-grid {
  display: grid;
  grid-template-columns: 1fr 3fr 2fr 1fr;
  gap: 12px;
  margin: 20px 0;
}

.proportional-grid > div {
  background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
  color: #333;
  padding: 20px;
  text-align: center;
  border-radius: 6px;
  font-weight: bold;
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.proportional-grid .fraction-info {
  font-size: 0.8em;
  margin-top: 5px;
  opacity: 0.8;
}