style fixes

Author: alrocar

dashboard/log-analyzer/src/components/charts/TimeSeriesChartWrapper.tsx

@@ -2,7 +2,6 @@
 
 import { useSearchParams } from "next/navigation";
 import { TimeSeriesChart } from "@/components/charts/TimeSeriesChart";
-import { useDefaultDateRange } from "@/hooks/useDefaultDateRange";
 import { useRouter } from "next/navigation";
 
 interface TimeSeriesChartWrapperProps {
@@ -14,10 +13,9 @@ export function TimeSeriesChartWrapper(props: TimeSeriesChartWrapperProps) {
   const start_date = searchParams.get('start_date');
   const end_date = searchParams.get('end_date');
   const router = useRouter();
-  useDefaultDateRange();
 
   if (!start_date || !end_date) {
-    return <div className="flex items-center justify-center h-full">Select a time range</div>;
+    return null;
   }
 
   const params = {

dashboard/log-analyzer/src/components/logs/LogTableWithPagination.tsx

@@ -6,7 +6,6 @@ import type { LogEntry } from "@/lib/types";
 import { logAnalysisApi, logExplorerApi } from '@/lib/tinybird';
 import { useSearchParams, useRouter } from 'next/navigation';
 import { useInfiniteScroll } from '@/hooks/useInfiniteScroll';
-import { useDefaultDateRange } from "@/hooks/useDefaultDateRange";
 import { getTotalRowCount } from "@/lib/utils";
 import { Info } from "lucide-react";
 
@@ -144,8 +143,6 @@ export function LogTableWithPagination({ pageSize }: LogTableWithPaginationProps
 
   const { observerRef } = useInfiniteScroll(loadMore);
 
-  useDefaultDateRange();
-
   if (error) {
     return (
       <div className="h-full p-6">

dashboard/log-analyzer/src/components/metrics/GenericCounter.tsx

@@ -160,7 +160,7 @@ export function GenericCounter({
               <TooltipTrigger asChild>
                 <Info className="h-6 w-6 text-[var(--error)]" />
               </TooltipTrigger>
-              <TooltipContent side="right" className="mt-2 ml-2 bg-[var(--error)] text-white">
+              <TooltipContent side="right" className="ml-2 bg-[var(--error)] text-white">
                 <p>{error}</p>
               </TooltipContent>
             </TooltipRoot>