.expander_widget .expander_header {
    padding: 10px 10px 10px 10px;
    cursor: pointer;
}

    .expander_widget .expander_header:focus {
        box-shadow: inset 0 0 0 2px #0a1c5c, 0 0 0 2px #CACACA;
        outline: 2px transparent solid;
        display: block;
    }

.expander_widget .expander_content {
    padding: 10px;
    background-color: inherit;
}

.expander_icon {
    width: 24px;
    height: 24px;
    stroke: inherit;
}