/* .row {
    padding:0px !important;
    margin:0px !important;
} */
.btn-center {
    display: block !important;
    text-align: center !important;
    margin: 0 auto !important;
}

.btn-center span {
    text-transform: capitalize;
    font-weight: 500;
    text-decoration: underline;
    color: black !important;
}

.woocommerce-message {
    display: none !important;
}

.spinner-border {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(0, 0, 0, 0.1);
    border-top-color: #0d6efd;
    /* đổi màu ở đây */
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: inline-block;
    vertical-align: middle;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.flex {
    display: flex;
    justify-content: center;
}

.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.8;
}

.button-loading.loading::after {
    content: "";
    position: absolute;
    top: 35%;
    left: 50%;
    width: 16px;
    height: 16px;
    border: 2px solid #fff;
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    transform: translate(-50%, -50%);

}

@keyframes spin {
    100% {
        transform: translateY(-50%) rotate(360deg);
    }
}

.btn {
    padding: 7px !important;
    border-radius: 10px !important;
    text-transform: math-auto !important;
}