html{--lumo-primary-text-color: rgba(255,255,255,0);--lumo-primary-color-50pct: rgba(255,255,255,0.5);--lumo-primary-color-10pct: rgba(255,255,255,0.1);--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}