div.framePanel {
    border: 1px solid #8C8C8C;
    cursor: pointer;
    float: left;
    height: 41px;
    margin: 0 10px 10px 0;
    overflow: hidden;
    width: 76px;
}

div.framePanel.selected {
    border: 1px solid var(--highlightColor1);
}

button.colorPane {
    display: block;
    height: 41px;
    width: 76px;
    z-index: 10;
}