const styleElement = document.createElement('dom-module');
styleElement.innerHTML = `
    <template>
<style id="lvdtemplate">
    :host sig-control-language-selection {
   --theme-sig-control-language-selection-background-color: rgba(255,255,255,0);
   --theme-sig-control-language-selection-border-color: rgba(255,255,255,0);
}

    </style>
</template>
`;
styleElement.register('sig-control-language-selection-css');