/* Shared button/control styles for interactive activities (le-*). */

.le-btn {
  border: 0;
  border-radius: 999px;
  padding: 9px 20px;
  font-weight: 800;
  font-size: 14px;
  font-family: inherit;
  line-height: 1.2;
  cursor: pointer;
  background: #4C6EF5;
  color: #fff;
  transition: background 0.15s ease, transform 0.1s ease;
}

.le-btn:hover {
  background: #3B5BDB;
}

.le-btn:active {
  transform: scale(0.97);
}

.le-mode-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.le-mode-btn {
  background: #EEF2FF;
  color: #3B5BDB;
}

.le-mode-btn.is-active {
  background: #4C6EF5;
  color: #fff;
}