.overlay{
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(255,255,255,0.75);
}

.loader {
    border: 5px solid #f3f3f3; /* Light grey */
    border-top: 5px solid #333333; /* Dark Grey */
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 0.75s linear infinite !important;
    left: 50%;
    top: 50%;

    margin-left: -20px;
    margin-top: -20px;
    position: absolute;
}



@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/**/

.ml-2{
    margin-left: 10px !important;
}

.mb-2{
    margin-bottom: 10px;
}

.mb-5{
    margin-bottom: 25px;
}

.text-success{
    color: #229922;
}

#nationalbooktokens_cart_widget{
    width: 100%;
    margin-top: 30px;
    position: relative;
}


#nationalbooktokens_cart_widget .card{
    padding: 10px;
    border: 1px solid #ddd;
}

#nationalbooktokens_cart_widget input[type=text]{
    min-width: 250px;
}

#nationalbooktokens_cart_widget input[type=password]{
    width: auto;
}

.full-width{
    width: 100%;
}

.d-flex{
    display: flex;
}

.justify-content-start{
    justify-content: start;
}

.float-left{
    float: left;
}

.section-title{
    text-align: left;
    font-weight: bold;
    font-size: 150%;
}

.text-left{
    text-align: left;
}

.text-center{
    text-align: center;
}

.text-right{
    text-align: right;
}