body
{
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0;
  overflow-x: hidden;
  overflow-y: hidden;
}

.vqsz
{
  background: rgba(50,50,50,0.7);
  padding: 2rem 4rem;
  border-radius: 12px;
  box-shadow: 0 0 15px rgba(0,0,0,0.8);
  
  width: 520px;
  text-align: center;
  max-width: 90vw;
  opacity: 0;
  animation: fadeIn 0.6s ease forwards;
  max-height: 99vh;
}

@keyframes fadeIn
{
  from
  {
    opacity: 0;
  }
  to
  {
    opacity: 1;
  }
}

@media (max-width: 768px)
{
  .vqsz
  {
    background: rgba(50,50,50,0.7);
    padding: 2rem 1.6rem;
    border-radius: 12px;
    box-shadow: 0 0 15px rgba(0,0,0,0.8);

    width: 520px;
    text-align: center;
    max-width: 90vw;
    opacity: 0;
    animation: fadeIn 0.6s ease forwards;
    max-height: 99vh;
  }
}