#ap-feedback-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    padding: 6px 12px;
    background: #0073aa;
    color: #fff;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}

#ap-feedback-modal {
    position: fixed;
    bottom: 60px;
    right: 20px;
    background: #fff;
    border: 1px solid #ccc;
    padding: 1em;
    max-width: 300px;
    z-index: 1000;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}
#ap-feedback-modal[hidden] { display: none; }
#ap-feedback-modal label { display:block; margin-top:8px; }
#ap-feedback-modal textarea { width:100%; height:80px; }
#ap-feedback-message { margin-top:10px; }