.checkout-form {
    counter-reset: heading;
}

.checkout-form .form-group {
    margin-bottom: 25px;
}

.checkout-form .form-options-group .form-group {
    margin-bottom: 20px;
}

.checkout-form .form-label-lg {
    margin: 0 0 10px;
}


.checkout-group {
    margin: 0 0 15px;
}

.checkout-group-header {
    margin: 0 0 22px;
    padding: 7px 0;
    background-color: #fafafa;
    font-size: 14px;
    font-weight: 500;
    line-height: normal;
    color: rgba(51, 51, 51, .9);
}

.checkout-group-title {
    position: relative;
}

.checkout-group-title::before {
    display: inline-block;
    width: 26px;
    height: 26px;
    margin: 0 10px 0 0;
    border-radius: 50%;
    background-color: #efefef;
    color: currentColor;
    font-size: 13px;
    font-weight: 500;
    line-height: 26px;
    text-align: center;
    counter-increment: heading;
    content: counter(heading);
}


.checkout-group-content-collapse.collapsing {
    transition: none !important;
}


.checkout-comment-block {
    margin: -5px -15px 30px;
    padding: 30px 15px 35px;
    border-top: 1px solid #f5f5f5;
    border-bottom: 1px solid #f5f5f5;
}

@media (min-width: 576px) {
    .checkout-comment-block {
        margin-left: -30px;
        margin-right: -30px;
        padding-left: 30px;
        padding-right: 30px;
    }
}

@media (min-width: 768px) {
    .checkout-comment-block {
        margin-left: -45px;
        margin-right: -45px;
        padding-left: 45px;
        padding-right: 45px;
    }
}

@media (min-width: 1200px) {
    .checkout-group {
        margin: 0 0 30px;
    }

    .checkout-group-header {
        margin: 0 0 25px;
        padding: 13px 0;
        font-size: 20px;
    }

    .checkout-group-title::before {
        width: 35px;
        height: 35px;
        margin: 0 20px 0 0;
        font-size: 16px;
        line-height: 35px;
    }


    .checkout-form .form-group {
        margin-bottom: 25px;
    }

    .checkout-form .form-options-group .form-group {
        margin-bottom: 32px;
    }

    .checkout-form .form-label {
        margin-bottom: 5px;
    }

    .checkout-form .form-label-lg {
        margin: 0 0 25px;
    }


    .checkout-comment-block {
        margin: 0;
        padding: 0;
        border: none;
    }
}