.blackjack-tray{
    display: flex;
    flex-wrap: nowrap;
    width: 100%;
    text-align: center;
    justify-content: left;
    position: relative;
}

.blackjack-card{
    width:128px;
    height:196px;
    display: block;
    background-size: cover;
    
    image-rendering: crisp-edges;
    image-rendering: -moz-crisp-edges;          
    image-rendering: -o-crisp-edges;            
    image-rendering: -webkit-optimize-contrast; 
    -ms-interpolation-mode: nearest-neighbor; 
}

.blackjack-button{
    font-size: 20px;
}

.blackjack-text{
    font-size: 20px;
    margin: auto;
    margin-top: 10px;
}