body {
    font-family: 'Arial', sans-serif;
    background-color: #f4f4f4;
    color: #333;
    margin: 0;
    padding: 20px;
    direction: rtl; 
}

h1 {
    text-align: center;
    color: #444;
    margin-bottom: 20px;
}

#productForm {
    max-width: 900px;
    margin: 0 auto;
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.form-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.form-header input {
    padding: 8px;
    margin: 5px 0;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.form-header button {
    background-color: #0b2650;
    color: white;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    border-radius: 4px;
    font-size: 16px;
}

.form-header button:hover {
    background-color: #0b2650;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
    direction: rtl; 
}

th, td {
    padding: 12px;
    text-align: right;
    border: 1px solid #ddd;
}

th {
    background-color: #0b2650;
    color: white;
}

td input[type="text"], td input[type="number"], td input[type="date"] {
    width: 100%;
    margin: 3px 0;
    padding: 7px 2px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

td input[type="number"] {
    text-align: right;
}

td .total {
    font-weight: bold;
    text-align: right;
}

.summary {
    background-color: #f9f9f9;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin-top: 20px;
}

.summary span {
    font-weight: bold;
}

.summary p {
    margin: 8px 0;
}

button.save {
    background-color: #0b2650;
    color: white;
    border: none;
    padding: 10px 20px;
    text-align: center;
    cursor: pointer;
    border-radius: 4px;
    font-size: 16px;
    margin-top: 20px;
    width: 100%;
}

button.save:hover {
    background-color: #0b2650;
}

.add-row-button {
    background-color: #0b2650;
    color: white;
    padding: 10px 20px;
    font-size: 16px;
    border: none;
    cursor: pointer;
    border-radius: 4px;
    margin-bottom: 15px;
}

.add-row-button:hover {
    background-color: #0b2650;
}
.print-button {
    background-color: #0b2650; 
    color: white;
    border: none;
    padding: 10px 20px;
    text-align: center;
    cursor: pointer;
    border-radius: 4px;
    font-size: 16px;
    margin-top: 10px;
    width: 100%;
}

.view-invoices-button {
    background-color: #0b2650;
    color: white;
    padding: 10px 20px;
    font-size: 16px;
    border: none;
    cursor: pointer;
    border-radius: 4px;
    margin-top: 10px;
    width: 100%;
}