.select-invoice-product-container {
    width: 850px;
    height: 300px;
    overflow-x: auto;
    padding: 5px;
}

.select-invoice-product-subcolumn1 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 0.75fr;
    gap: 15px;
    background: #ffffff;
    border-radius: 4px;
    box-shadow: 0 0 15px rgba(0,0,0,0.4);
    padding-right: 10px;
    padding-left: 10px;
    padding-bottom: 10px;
    margin-bottom: 15px;
}

.select-invoice-product-subcolumn2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    background: #ffffff;
    border-radius: 4px;
    box-shadow: 0 0 15px rgba(0,0,0,0.4);
    padding-right: 10px;
    padding-left: 10px;
    padding-bottom: 10px;
    margin-bottom: 15px;
}

.select-invoice-product-details-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
}

.sub-billing-details-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
}

.select-invoice-product-classification {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
}

.select-invoice-product-extra-details {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
}

.select-invoice-detail-header {
    color: #0078d4;
    font-weight: bold;
    margin-bottom: 15px;
    margin-top: 15px;
    font-size: 14px;
}

.product-sub-detail-grid {
    margin-top: 15px;
    display: grid;
    grid-template-columns: auto 30px 1fr;
    row-gap: 5px;
    font-size: 12px;
}

.select-invoice-custom-modal-footer {
    display: flex;
    justify-content: center;
    gap: 30px;
    position: sticky;
    bottom: 0;
    padding-top: 20px;
    border-top: 1px solid #ddd;
}

.select-invoice-custom-modal-footer button {
    flex-basis: 130px;
    font-weight: bold;
}

.form-input-itemwise-none {
    display: none;
}

.taxpaidrate-mode {
    position: relative;
    width: 100%;
    height: 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    border: 1px solid #0078d4;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 4px 14px rgba(0,0,0,0.08);
}

.taxpaidrate-mode button {
    border: none;
    background: transparent;
    font-size: 12px;
    cursor: pointer;
    color: #0078d4;
    transition: background-color 0.2s ease, color 0.2s ease;
}

/* divider between tabs */
.taxpaidrate-mode button + button {
    border-left: 1px solid #0078d4;
}

/* active tab */
.taxpaidrate-mode button.active {
    background-color: #0078d4;
    color: #fff;
    font-size: 12px;
    font-weight: bold;
}

/* hover */
.taxpaidrate-mode button:not(.active):hover {
    background-color: rgba(0, 120, 212, 0.01);
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Firefox */
input[type=number] {
    -moz-appearance: textfield;
}