.back-button {
    margin-top: 20px;
    font-family: Arial, sans-serif;
}
.display {
    max-width: 600px;
    padding: 20px;
    border: 2px solid #2c3e50;
    border-radius: 10px;
    background-color: #ecf0f1;
}

.title{
    border: 2px solid #2c3e50;
    border-radius: 10px;
    background-color: #ecf0f1;
    padding-left: 10px;
    padding-bottom: 10px;
    margin-bottom: 10px;
    margin-top: 10px;
}