내비게이션, 테마 적용

viewer/src/components/ProjectSelectBox.tsx

@@ -36,7 +36,7 @@ export function ProjectSelectBox() {
 
 	return (
 		<Select value={projectId ?? ""} onValueChange={setProjectId}>
-			<SelectTrigger className="w-[180px]">
+			<SelectTrigger className="w-[180px] border-none shadow-none focus:ring-0">
 				<SelectValue placeholder="프로젝트 선택" />
 			</SelectTrigger>
 			<SelectContent>