대시보드 중간 커밋

features/auth/components/session-timer.tsx

@@ -13,6 +13,7 @@
 import { useEffect, useState } from "react";
 import { useSessionStore } from "@/stores/session-store";
 import { SESSION_TIMEOUT_MS } from "@/features/auth/constants";
+import { cn } from "@/lib/utils";
 
 /**
  * 세션 만료 타이머 컴포넌트
@@ -21,7 +22,12 @@ import { SESSION_TIMEOUT_MS } from "@/features/auth/constants";
  * @remarks 1초마다 리렌더링 발생
  * @see header.tsx - 로그인 상태일 때 헤더에 표시
  */
-export function SessionTimer() {
+interface SessionTimerProps {
+  /** 셰이더 배경 위에서 가독성을 높이는 투명 모드 */
+  blendWithBackground?: boolean;
+}
+
+export function SessionTimer({ blendWithBackground = false }: SessionTimerProps) {
   const lastActive = useSessionStore((state) => state.lastActive);
 
   // [State] 남은 시간 (밀리초)
@@ -54,11 +60,14 @@ export function SessionTimer() {
 
   return (
     <div
-      className={`text-sm font-medium tabular-nums px-3 py-1.5 rounded-md border bg-background/50 backdrop-blur-md hidden md:block transition-colors ${
+      className={cn(
+        "hidden rounded-full border px-3 py-1.5 text-sm font-medium tabular-nums backdrop-blur-md transition-colors md:block",
         isUrgent
-          ? "text-red-500 border-red-200 bg-red-50/50 dark:bg-red-900/20 dark:border-red-800"
-          : "text-muted-foreground border-border/40"
-      }`}
+          ? "border-red-200 bg-red-50/50 text-red-500 dark:border-red-800 dark:bg-red-900/20"
+          : blendWithBackground
+            ? "border-white/30 bg-black/45 text-white shadow-sm shadow-black/40"
+            : "border-border/40 bg-background/50 text-muted-foreground",
+      )}
     >
       {/* ========== 라벨 ========== */}
       <span className="mr-2">세션 만료</span>