.threads-button {
    background-image: url("/images/threads.svg");
    background-repeat: no-repeat;
    background-size: 18px 18px;
    background-position: 4px 5px;
    background-color: #dddddd; /* Light Grey */
    border: 2px solid black;
    color: black;
    padding: 8px 8px 8px 24px;
    text-align: center;
    vertical-align: middle;
    text-decoration: none;
    display: inline-block;
    font-size: 12px;
    line-height: 12px;
    font-family: arial,helvetica,sans-serif;
    border-radius: 8px;
}

a:hover.threads-button {
    background-color: cccccc; /* Slightly Darker Gray */
}