Template:Btngrid/styles.css

.sc-btn-grid {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 0.3rem 0.3rem;
}

.sc-btn-grid > .sc-btn {
  flex: 4;
  min-width: 100px;
}

.sc-btn-grid > .sc-btn > a {
  padding: 0.4rem 0px;
  width: 100%;
}