.classroom__quiz-buttons-wrapper {
  flex-wrap: wrap;
  margin-left: var(--spacing-x-large);
  min-width: min-content;
  position: relative;
  width: 50%;
}

.student-url {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;          
  flex-wrap: wrap;
}

.student-url p {
  flex: 0 0 auto;
  width: auto;
  margin-left: 40px;
  margin-right: 20px;
}

.student-url .qr {
  flex-shrink: 0;     
}

.student-url .qr svg {
  width: 150px;       
  height: auto;
  display: block;
}