style: update sidebar and dashboard with NextForm branding

apps/admin/public/logo.png

@@ -0,0 +1 @@
+data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAyMDAgMjAwIj4KICAKICA8ZGVmcz4KICAgIDxsaW5lYXJHcmFkaWVudCBpZD0iYmciIHgxPSIwJSIgeTE9IjAlIiB4Mj0iMTAwJSIgeTI9IjEwMCUiPgogICAgICA8c3RvcCBvZmZzZXQ9IjAlIiBzdHlsZT0ic3RvcC1jb2xvcjojMkZCN0U4O3N0b3Atb3BhY2l0eToxIiAvPgogICAgICA8c3RvcCBvZmZzZXQ9IjEwMCUiIHN0eWxlPSJzdG9wLWNvbG9yOiMwQjdGQjM7c3RvcC1vcGFjaXR5OjEiIC8+CiAgICA8L2xpbmVhckdyYWRpZW50PgogIDwvZGVmcz4KICAKICAKPC9zdmc+

apps/admin/public/nextform-logo.svg

@@ -1,29 +1,28 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200">
-  <!-- Background shape -->
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 600 600">
   <defs>
-    <linearGradient id="logoGrad" x1="0%" y1="0%" x2="100%" y2="100%">
+    <linearGradient id="grad1" x1="0%" y1="0%" x2="100%" y2="100%">
       <stop offset="0%" style="stop-color:#2FB7E8;stop-opacity:1" />
+      <stop offset="50%" style="stop-color:#0B9FD0;stop-opacity:1" />
       <stop offset="100%" style="stop-color:#0B7FB3;stop-opacity:1" />
     </linearGradient>
   </defs>
   
-  <!-- Arrow/Chevron background -->
-  <path d="M 140 50 L 180 50 L 140 100 Z" fill="url(#logoGrad)" opacity="0.9"/>
-  <path d="M 60 50 L 100 100 L 60 100 Z" fill="url(#logoGrad)" opacity="0.8"/>
+  <!-- Main arrow shape -->
+  <path d="M 420 150 L 540 150 L 420 300 Z" fill="url(#grad1)" opacity="0.95"/>
+  <path d="M 180 150 L 300 300 L 180 300 Z" fill="url(#grad1)" opacity="0.85"/>
   
-  <!-- Dumbbell icon -->
-  <g transform="translate(70, 80)">
-    <!-- Left weight -->
-    <rect x="0" y="15" width="8" height="30" fill="white" rx="2"/>
-    <circle cx="4" cy="12" r="6" fill="white"/>
-    <circle cx="4" cy="48" r="6" fill="white"/>
-    
-    <!-- Bar -->
-    <rect x="10" y="20" width="20" height="8" fill="white" rx="2"/>
-    
-    <!-- Right weight -->
-    <rect x="32" y="15" width="8" height="30" fill="white" rx="2"/>
-    <circle cx="36" cy="12" r="6" fill="white"/>
-    <circle cx="36" cy="48" r="6" fill="white"/>
+  <!-- Dumbbell - Left -->
+  <g transform="translate(200, 250)">
+    <!-- Left disk -->
+    <circle cx="0" cy="0" r="35" fill="white" opacity="0.95"/>
+    <!-- Bar left -->
+    <rect x="35" y="-15" width="80" height="30" fill="white" rx="4"/>
+    <!-- Right disk -->
+    <circle cx="115" cy="0" r="35" fill="white" opacity="0.95"/>
+    <!-- Grip lines -->
+    <line x1="45" y1="-35" x2="45" y2="35" stroke="url(#grad1)" stroke-width="3" opacity="0.5"/>
+    <line x1="65" y1="-35" x2="65" y2="35" stroke="url(#grad1)" stroke-width="3" opacity="0.5"/>
+    <line x1="85" y1="-35" x2="85" y2="35" stroke="url(#grad1)" stroke-width="3" opacity="0.5"/>
+    <line x1="105" y1="-35" x2="105" y2="35" stroke="url(#grad1)" stroke-width="3" opacity="0.5"/>
   </g>
 </svg>