*{margin:0;padding:0;box-sizing:border-box}html,body{width:100%;height:100%}body{background:#f3f6fc;font-family:system-ui,sans-serif}#root{width:100%;height:100%}.highlight-row{background:#e6f7ff!important;transition:background 1s ease}.highlight-flash{animation:flash-bg 1.5s ease-out}@keyframes flash-bg{0%{background:#bae7ff}to{background:#e6f7ff}}