emplate>
        <style>
            div {
                padding-bottom: 10pt;
            }
            paper-card {
                position: absolute;
                right: 0pt;
                opacity: 0.2;
                --paper-card-header-text: {
                    background-color: dimgray;
                    color: whitesmoke;
                }
            }
            paper-card:hover {
                    opacity: 1;
            }
        </style>
        <div>
            <paper-card head