.sap-container {
    max-width: 400px;
    margin: 20px auto;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.sap-container label {
    display: block;
    margin-bottom: 5px;
}

.sap-container input[type="date"],
.sap-container select {
    width: 100%;
    padding: 8px;
    margin-bottom: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.sap-container button {
    width: 100%;
    padding: 10px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.sap-container button:hover {
    background-color: #45a049;
}

#sap-response {
    margin-top: 20px;
    padding: 10px;
    border-radius: 4px;
}

#sap-response.success {
    background-color: #dff0d8;
    border: 1px solid #d6e9c6;
    color: #3c763d;
}

#sap-response.error {
    background-color: #f2dede;
    border: 1px solid #ebccd1;
    color: #a94442;
}