.invoice-container {
    padding: 20px;
    border: 2px solid #ddd;
    font-family: Arial, sans-serif;
    background: #fff;
    color: #000;
    margin: 20px auto;
    max-width: 900px;
}

.invoice-header,
.invoice-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.invoice-header img {
    max-height: 40px;
}

.invoice-footer img {
    max-height: 75px !important;
}

.invoice-container table {
    width: 100%;
    margin-top: 20px;
    border-collapse: collapse;
}

.invoice-container table,
.invoice-container th,
.invoice-container td {
    border: 1px solid #000;
    padding: 8px;
}

.bank-details {
    margin-top: 20px;
    font-size: 14px;
}

@media print {
    button {
        display: none;
    }

    .invoice-container {
        box-shadow: none;
        margin: 0;
    }
}