@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.login_container{display:flex;flex-direction:column;align-items:center;justify-content:flex-end;background-size:auto;opacity:1;background-repeat:no-repeat;background-position:50%;border-radius:20px;animation:fadeIn 3s ease-out}@media screen and (max-width:768px){.login_container{background-size:cover}}@media screen and (min-width:769px){.login_container{background-size:auto}}#pare1,#pare2,#pare3,#parentElementId,body,html{height:100%}