도움말 아이콘 및 수정

packages/common/components/src/ui/header/header.css

@@ -27,7 +27,7 @@
       background: transparent !important;
       color: #fff;
     }
-    button[role="button"].primary {
+    header button[role="button"].primary {
       background-color: #008E8D !important;
       color: #fff !important;
     }

packages/common/components/src/ui/page-title/index.tsx

@@ -19,7 +19,7 @@ const PageTitle = ({
           onClick={openHelp}
           className="flex items-center gap-3 cursor-pointer hover:opacity-80 transition-opacity"
         >
-          <i className="diveicon di-question-circle text-red-500 text-2xl" />
+          <img src="/images/help.png" alt="도움말" className="w-[30px] h-[30px]" />
         </button>
       </div>
       <div className="flex items-center gap-3">
@@ -40,7 +40,7 @@ const PageTitle = ({
           onClick={openHelp}
           className="flex items-center gap-3 cursor-pointer hover:opacity-80 transition-opacity"
         >
-          <i className="diveicon di-question-circle text-red-500 text-2xl" />
+          <img src="/images/help.png" alt="도움말" className="w-[20px] h-[20px]" />
         </button>
       </div>
     </div>