html{--lumo-primary-color: green;--dark-primary-color: green;color:red;background-color:#ff0;#--lumo-font-family: Times}vaadin-grid::part(cell){background:#1e283ccc;border-right:1px solid rgba(173,200,235,.14)}vaadin-grid::part(header-cell){background:#0a1e28cc;font-weight:700;font-size:18px;text-align:center}vaadin-grid-cell-content{font-size:14px;font-family:Raleway,Hiragino Kaku Gothic ProN,ヒラギノ角ゴ ProN W3,メイリオ,Meiryo,sans-serif;padding-left:5px;padding-right:5px}vaadin-grid::part(first-column-cell){font-size:9px;background:#0a1e28cc}vaadin-grid::part(selected-row-cell){background:#3c5078e6}@media (max-width: 767px){vaadin-app-layout vaadin-tabs{position:fixed;bottom:0;left:0;right:0;width:100%;z-index:1000;#background-color: var(--lumo-base-color);background-color:#123;box-shadow:var(--lumo-box-shadow-s)}}