/**
 * Add any custom CSS here.
 *
 * This file will be loaded after all other theme stylesheets.
 */
.grade {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.item {
  flex: 0 0 calc(25% - 15px); /* 4 por linha com gap */
  color: white;
  text-align: center;
  border-radius: 8px;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .item {
    flex: 0 0 calc(50% - 10px); /* 2 por linha no mobile */
  }
}