html{--lumo-primary-text-color: rgba(255, 255, 255, 0);--lumo-primary-color-50pct: rgba(255, 255, 255, .5);--lumo-primary-color-10pct: rgba(255, 255, 255, .1);--lumo-primary-color: #ffffff00}vaadin-grid::part(big-grid-font-size){font-size:var(--lumo-font-size-xxl)}vaadin-rich-text-editor::part(toolbar-button-image),vaadin-rich-text-editor::part(toolbar-button-link),vaadin-rich-text-editor::part(toolbar-button-blockquote),vaadin-rich-text-editor::part(toolbar-button-code-block){display:none}