.quiz-step.right-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 420px;
  height: 100%;
  background: #fff;
  box-shadow: -4px 0 12px rgba(0,0,0,0.1);
  padding: 20px;
  overflow-y: auto;
  z-index: 1200;
}

.quiz-step__header h3 {
  font-size: 18px;
  color: var(--primary);
  margin-bottom: 6px;
}
.quiz-step__header p {
  color: var(--muted);
  margin-bottom: 14px;
}
.device-row,
.user-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.device-row input,
.user-row input {
  flex: 1;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 8px;
}
.quiz-step__footer {
  margin-top: 16px;
  text-align: right;
}