body{
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    background-image: url("bg.png");
}
.green{
		border-color: rgb(92, 220, 0)!important; 
		opacity: 0.60;
}
.container{
	padding: 1px;
	margin-top: 30px;
	margin-left: auto;
	margin-right: auto;
	width:400px;
	height:720px;
    justify-content: center;
    grid-template-columns: repeat(6, 100px);
}
.container div {
	cursor: pointer;
    margin: 3px;
	float:left;
	width:80px;
	height: 116px;
	border: 1px solid rgba(10, 10, 10, 0);
    background-color: #ccc;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 5px;
    transition: transform 0.3s;
}
.container div:hover {
    transform: scale(1.05);
	opacity: 0.60;
}

.container div img {
    width: 100%;    
    height: 100%;
    object-fit: cover;
    visibility: hidden;
}

.container div.flipped img {
    visibility: visible;
}

.hidden {
    visibility: hidden !important;
    pointer-events: none;
}