.signature-tool-container {
    max-width: 600px;
    margin: 20px auto;
    text-align: center;
}

#signatureCanvas {
    border: 2px solid #000;
    border-radius: 5px;
    background-color: #fff;
    max-width: 100%;
    height: auto;
}

.signature-buttons,
.signature-controls {
    margin-top: 20px;
}

.signature-buttons button {
    padding: 10px 20px;
    margin: 0 10px;
    cursor: pointer;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.signature-buttons button:hover {
    background-color: #45a049;
}

#clearBtn {
    background-color: #f44336;
}

#clearBtn:hover {
    background-color: #da190b;
}

.signature-controls select,
.signature-controls input[type="color"] {
    padding: 5px;
    margin: 0 10px;
    border-radius: 5px;
}

/* Responsive adjustments for GeneratePress */
@media (max-width: 768px) {
    #signatureCanvas {
        width: 100%;
        height: 150px;
    }
    
    .signature-buttons button,
    .signature-controls select,
    .signature-controls input[type="color"] {
        margin: 5px;
    }
}