.kp-widget {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
  max-width: 400px;
  margin: auto;
  font-family: Arial, sans-serif;
}

.kp-card {
  background: #fff;
  padding: 15px;
  border-radius: 12px;
  box-shadow: 0 3px 8px rgba(0,0,0,0.1);
}

.kp-card h3 {
  margin-bottom: 10px;
}

.poll-btn, .quiz-btn {
  margin: 5px;
  padding: 8px 12px;
  border: none;
  border-radius: 8px;
  background: #0073e6;
  color: white;
  cursor: pointer;
}