body {
    font-family: 'Roboto', sans-serif;
    background-color: #f8f9fa;
    margin: 0;
    padding: 0;
}

.pdf-container {
    width: 210mm;
    min-height: 297mm;
    padding: 20mm;
    margin: auto;
    background: white;
    border-radius: 5px;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.pdf-header {
    text-align: center;
    border-bottom: 2px solid #dee2e6;
    padding-bottom: 10px;
    margin-bottom: 20px;
    font-size: 18px;
    font-weight: bold;
}

.pdf-content {
    flex: 1;
    padding: 10px 0;
}

.pdf-footer {
    text-align: center;
    margin-top: auto;
    padding: 10px;
    background: #f8f9fa;
    font-size: 12px;
    color: #666;
    border-top: 1px solid #ddd;
}