diff --git a/src/components/layout/DesktopIcon.tsx b/src/components/layout/DesktopIcon.tsx
index cc47012..220b250 100644
--- a/src/components/layout/DesktopIcon.tsx
+++ b/src/components/layout/DesktopIcon.tsx
@@ -15,39 +15,33 @@ export default function DesktopIcon({ icon, label, onClick, disabled, locked, vi
 
   return (
     <button
-      onClick={onClick}
+      onClick={isBlocked ? undefined : onClick}
       disabled={disabled}
-      className="relative flex flex-col items-center justify-center gap-2 py-6 border border-[#333]
+      className={`relative flex flex-col items-center justify-center gap-2 py-6 border border-[#333]
         transition-colors duration-75 cursor-pointer disabled:cursor-not-allowed
-        hover:bg-[#222] hover:border-[#555] group"
+        hover:bg-[#222] hover:border-[#555] group
+        ${isBlocked ? 'opacity-50' : ''}`}
     >
       <span className="tech-sn absolute top-1.5 left-1.5 opacity-0 group-hover:opacity-100 transition-opacity">
         X{index % 4}Y{Math.floor(index / 4)}
       </span>
 
-      {isBlocked && (
-        <div className="absolute inset-0 bg-[#1a1a1a]/80 flex items-center justify-center z-10">
-          <div className="flex flex-col items-center gap-1">
-            <span className="text-[#555] text-[16px]">🔒</span>
-            <span className="text-[9px] font-mono text-[#444] tracking-wider">
-              {vip ? 'VIP ONLY' : '需登录'}
-            </span>
-          </div>
-        </div>
-      )}
-
       <span className={`material-symbols-outlined text-[28px] transition-colors duration-75
         ${isBlocked ? 'text-[#444]' : 'text-[#888] group-hover:text-[#ff4500]'}`}>
         {icon}
       </span>
 
-      <span className={`text-[11px] font-semibold tracking-[0.12em] uppercase transition-colors duration-75
-        ${isBlocked ? 'text-[#444]' : 'text-[#555] group-hover:text-[#e0e0e0]'}`}>
-        {label}
-      </span>
+      <div className="flex items-center gap-1.5">
+        <span className={`text-[11px] font-semibold tracking-[0.12em] uppercase transition-colors duration-75
+          ${isBlocked ? 'text-[#555]' : 'text-[#555] group-hover:text-[#e0e0e0]'}`}>
+          {label}
+        </span>
+        {isBlocked && <span className="text-[10px]">🔒</span>}
+        {vip && !isBlocked && <span className="text-[9px] text-[#ff4500]">✦</span>}
+      </div>
 
-      {vip && !isBlocked && (
-        <span className="absolute top-2 right-2 text-[9px] text-[#ff4500]">✦</span>
+      {isBlocked && (
+        <span className="text-[8px] font-mono text-[#444] tracking-wider">{vip && locked ? 'VIP' : '登录后可用'}</span>
       )}
 
       {!isBlocked && (