:root {
    --master-red: #ff0008;
    --master-black: #000000;
    --master-black2: #7d7d7d;
}


.main_logo > img {
    height: 100px;
}

.site-link-top{
    height: 2px;
    border: 1px solid #7d7d7d63;
    text-align: right;
    position: relative;
}
.site-link-top::after {
    content: "";
    position: absolute;
    bottom: -3px;
    left: -1px;
    width: 55px;
    height: 6px;
    background-color: var(--master-red);
    border-radius: 12px;
}

.site-link-top > a{
    position: absolute;
    right: -1px;
    top: -16px;
    background: white;
    padding: 4px 6px;
}


.inv-left-area h6, .inv-right-area h6{
    font-size: 14px;
}
.inv-right-area h6:first-child{
    font-weight: 500;
}
.inv-right-area h6:nth-child(2){
    font-size: 18px;
    font-weight: 500;
}
.inv-right-area .payment-method{
    background: var(--master-red);
    color: white;
    padding: 6px 20px;
    font-weight: 500;
    font-size: 16px;
}

.in-word{
    font-weight: 500;
    font-size: 16px;
    text-align: center;
    background: whitesmoke;
    border-radius: 6px;
    padding: 6px 16px;
}

.signature-area{
    display: flex;
    flex-direction: column;
    justify-content: end;
    align-items: center;
}
.signature-area h3{
    line-height: 8px;
}

.add-label-btn{
    padding: 1px 6px;
}


.product-label{
    padding: 2px 10px;
    border-radius: 6px;
}