.center {
    padding-top:10px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: 50%;
}

.custom-btn {
    background-color: rgb(72, 0, 27);
    color: #fff;
}

.shirt {
    display: inline-block;
    width: 50px;
    height: 45px;
    margin: 10px;
    position: relative;
    border: 2px solid #ccc;
    border-radius: 10px;
}
.W-shirt {
    background-color: white;
}
.M-shirt {
    background-color: rgb(72, 0, 27);
}
.number {
    font-size: 2rem;
    color: black;
    font-weight: bold;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.M-shirt .number {
    color: white;
}


.container {
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.checkSpacing {padding-right:10px;padding-left:10px;margin-right:20px;}

#snackbar {
    visibility: hidden; /* Hidden by default. Visible on click */
    min-width: 250px; /* Set a default minimum width */
    margin-left: -125px; /* Divide value of min-width by 2 */
    background-color:  rgb(72, 0, 27); /* Black background color */
    color: #fff; /* White text color */
    text-align: center; /* Centered text */
    border-radius: 2px; /* Rounded borders */
    padding: 16px; /* Padding */
    position: fixed; /* Sit on top of the screen */
    z-index: 2000; /* Add a z-index if needed */
    left: 50%; /* Center the snackbar */
    top: 60px; /* 60px from the bottom */
}

/* Show the snackbar when clicking on a button (class added with JavaScript) */
#snackbar.show {
    visibility: visible; /* Show the snackbar */
    /* Add animation: Take 0.5 seconds to fade in and out the snackbar.
    However, delay the fade out process for 2.5 seconds */
    -webkit-animation: fadein 0.5s, fadeout 0.5s 2.5s;
    animation: fadein 0.5s, fadeout 0.5s 2.5s;
}