.button {
    color: white;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px;
    cursor: pointer;
    border-radius: 4px;
    border: none;
    transition: background-color 0.3s ease;
}

/* LinkedIn Button for Reference */
.linkedin-button {
    background-color: #0077B5;
}
.linkedin-button:hover {
    background-color: #005c8f;
}

/* Email Button with different color options */
.email-button.green {
    background-color: #4CAF50; /* Green */
}
.email-button.green:hover {
    background-color: #45a049;
}