refactor: 작은 행동 알림 일부 스타일링 수정

Author: ljh130334

src/app/(protected)/action/complete/_component/CharacterMotivation.tsx

@@ -5,15 +5,15 @@ interface Props {
 	nickname: string;
 }
 
-export default function CharacterMotivation({
-	currentTask,
-	nickname,
-}: Props) {
+export default function CharacterMotivation({ currentTask, nickname }: Props) {
 	return (
-		<div className="mt-[30px] flex items-center justify-center text-center text-t3 font-semibold text-white">
+		<div className="mt-[30px] flex items-center justify-center text-center text-t3 font-semibold text-gray-strong">
 			잘했어요! 이제
 			<br />
-			{currentTask.persona?.name} {nickname}으로
+			<span className="text-component-accent-secondary">
+				{currentTask.persona?.name} {nickname}
+			</span>
+			으로
 			<br />
 			몰입해볼까요?
 		</div>