.btn {
  height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.btn-small {
  height: 30px;
  padding: 0 10px;
  font-size: 12px;
}

.btn-primary {
  background: linear-gradient(135deg, #74b4ff, #66f0ff);
  color: #0f172a;
  border: none;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #e2e8f0;
  border-color: rgba(255, 255, 255, 0.25);
}

.btn-danger {
  background: transparent;
  color: #fecaca;
  border-color: rgba(248, 113, 113, 0.7);
}