.dropdown-container{
  position: relative;
}

.dropdown-container > button {
  position: absolute;
  top: 0px;
  right: 0;
  padding: 10px;
  border-radius: 5px;
  cursor: pointer;
}

@media (min-width: 961px){
  .dropdown-container > button {
    display: none;
  }
}

@media (max-width: 960px){
  .dropdown-container > button {
    display: block;
  }
}