refactor: 权限标识修改同步调整

src/assets/images/login-bg.svg

@@ -15,43 +15,43 @@
       <stop offset="60%" stop-color="#e3edff" />
       <stop offset="100%" stop-color="#d6e7ff" />
     </linearGradient>
-
+    
     <linearGradient id="bgDark" x1="0%" y1="0%" x2="100%" y2="100%">
       <stop offset="0%" stop-color="#0b1324" />
       <stop offset="60%" stop-color="#162135" />
       <stop offset="100%" stop-color="#1e2c44" />
     </linearGradient>
-
+    
     <radialGradient id="glowLight" cx="20%" cy="15%" r="60%">
       <stop offset="0%" stop-color="rgba(64,128,255,0.35)" />
       <stop offset="40%" stop-color="rgba(64,128,255,0.18)" />
       <stop offset="100%" stop-color="rgba(64,128,255,0)" />
     </radialGradient>
-
+    
     <radialGradient id="glowDark" cx="20%" cy="15%" r="60%">
       <stop offset="0%" stop-color="rgba(98,142,255,0.4)" />
       <stop offset="50%" stop-color="rgba(98,142,255,0.18)" />
       <stop offset="100%" stop-color="rgba(98,142,255,0)" />
     </radialGradient>
-
+    
     <radialGradient id="glowSecondary" cx="80%" cy="70%" r="55%">
       <stop offset="0%" stop-color="rgba(22,93,255,0.3)" />
       <stop offset="50%" stop-color="rgba(22,93,255,0.12)" />
       <stop offset="100%" stop-color="rgba(22,93,255,0)" />
     </radialGradient>
-
+    
     <linearGradient id="meshLight" x1="0%" y1="0%" x2="100%" y2="100%">
       <stop offset="0%" stop-color="rgba(255,255,255,0.6)" />
       <stop offset="35%" stop-color="rgba(255,255,255,0.2)" />
       <stop offset="100%" stop-color="rgba(255,255,255,0)" />
     </linearGradient>
   </defs>
-
+  
   <rect id="bg-layer" width="100%" height="100%" fill="url(#bgLight)" />
   <rect id="soft-glow" width="100%" height="100%" fill="url(#glowLight)" />
   <rect width="100%" height="100%" fill="url(#glowSecondary)" />
   <rect width="100%" height="100%" fill="url(#meshLight)" />
-
+  
   <!-- 柔和块面光影，替代明显线条 -->
   <g opacity="0.45">
     <rect x="-40" y="520" width="520" height="220" rx="180" fill="rgba(255,255,255,0.25)" />