[STYLE] 更新系統 Logo 為無損圓形去背版並補齊登入頁繁體中文翻譯

resources/views/layouts/admin.blade.php

@@ -58,8 +58,9 @@
     <header class="sticky top-0 inset-x-0 flex flex-wrap sm:justify-start sm:flex-nowrap z-[48] w-full bg-white/80 backdrop-blur-md border-b border-slate-200/50 text-sm py-2.5 sm:py-4 lg:pl-72 dark:bg-[#0f172a]/80 dark:border-slate-800/50 shadow-sm">
         <nav class="flex basis-full items-center w-full mx-auto px-4 sm:px-6 md:px-8" aria-label="Global">
             <div class="mr-5 lg:mr-0 lg:hidden text-center">
-                <a class="flex-none text-xl font-bold dark:text-white font-display tracking-tight" href="{{ route('admin.dashboard') }}" aria-label="Brand">
-                    Star<span class="text-cyan-500">Cloud</span>
+                <a class="flex items-center gap-x-2 flex-none text-xl font-bold dark:text-white font-display tracking-tight" href="{{ route('admin.dashboard') }}" aria-label="Brand">
+                    <img src="{{ asset('S1_cropped_transparent.png') }}" alt="{{ config('app.name') }} Logo" class="w-7 h-7 object-contain">
+                    <span>Star<span class="text-cyan-500">Cloud</span></span>
                 </a>
             </div>
 
@@ -221,9 +222,7 @@
         
         <div class="px-6 mb-8 mt-2">
             <a class="flex items-center gap-x-2 text-2xl font-bold text-slate-900 dark:text-white font-display tracking-tight whitespace-nowrap" href="{{ route('admin.dashboard') }}" aria-label="Brand">
-                <div class="w-8 h-8 rounded-lg bg-luxury-gradient flex items-center justify-center shadow-lg shadow-cyan-500/20">
-                    <span class="text-white text-base">S</span>
-                </div>
+                <img src="{{ asset('S1_cropped_transparent.png') }}" alt="{{ config('app.name') }} Logo" class="w-8 h-8 object-contain">
                 <span>Star<span class="text-cyan-500">Cloud</span></span>
             </a>
         </div>