fix filters and layout

ui/pages/NameDomains.tsx

@@ -151,7 +151,7 @@ const NameDomains = () => {
     }
   }, [ debouncedSearchTerm, onFilterChange ]);
 
-  const hasActiveFilters = Boolean(searchTerm);
+  const hasActiveFilters = Boolean(debouncedSearchTerm) || filterValue.length > 0;
 
   const content = (
     <>

ui/shared/layout/components/MainArea.tsx

@@ -7,7 +7,7 @@ interface Props {
 
 const MainArea = ({ children }: Props) => {
   return (
-    <Flex w="100%" minH="100vh" alignItems="stretch">
+    <Flex w="100%" minH="calc(100vh - 36px)" alignItems="stretch">
       { children }
     </Flex>
   );