.container_des {
  width: 100%;
  padding: 10px;
  box-sizing: border-box;
  transition: all o.8s ease-out;
  transform: translateY(40px);
  opacity: 0;
}
.container_des.show{
    opacity: 1;
    transform: translateY(0);
}

.boxxx {
  width: 100%;
  padding: 15px; /* slightly more inner spacing */
  margin-bottom: 6px;
 border:0.5px solid rgb(255, 255, 255);
  background: #ffffff; /* white clean box */
  box-sizing: border-box;
  line-height: 1.6;
  word-wrap: break-word;
  text-align: center;
  font-size: 16px;
  color: #333;
  transition: all 0.3s ease; /* smooth hover effect */
}

/* --- Hover effect --- */
.boxxx:hover {
  transform: translateY(-3px);
  border-color:0.5px solid rgba(0, 0, 0, 0.1);
}

/* --- Responsive font adjustment --- */
@media (max-width: 768px) {
  .boxxx {
    font-size: 90%;
  }
}

@media (max-width: 480px) {
  .boxxx {
    font-size: 80%;
  }
}