.internal-container
{
    min-height: calc(100vh - 100px);
}

.app-box
{
    width: min(100%, calc(100vw / 4.7));
    
    /*border-top: 1px solid darkgray;*/
    /*border-left: 1px solid darkgray;*/
    /*border-right: 1px solid darkgray;*/
    /*border-bottom: 1px solid green;*/
    
    opacity: 0;  /* Initially hidden */
    transform: translateY(20px); /* Slight movement for effect */
    animation: fadeIn 1s ease-out forwards;
}

@media (max-width: 600px) {
    .app-box {
        width: 100% !important; /* Ensures full width */
        max-width: 100% !important;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}