Update README.md

README.md

@@ -111,14 +111,28 @@ tags:
   summary {
     cursor: pointer;
     padding: 12px 18px;
-    background-color: #333333;
+    background-color: #6A5ACD;
     font-weight: 600;
     display: flex;
     align-items: center;
     gap: 10px;
+    justify-content: space-between;
   }
   summary:hover {
-    background-color: #3a3a3a;
+    filter: brightness(1.1);
+  }
+  summary::after {
+    content: '';
+    display: inline-block;
+    width: 8px;
+    height: 8px;
+    border-bottom: 2px solid white;
+    border-right: 2px solid white;
+    transform: rotate(45deg);
+    transition: transform 0.3s ease;
+  }
+  details[open] > summary::after {
+    transform: rotate(225deg);
   }
   .details-content {
     padding: 18px;
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   </div>
 
   <div class="card-dark">
-    <h2>How to Download and Use EXL Quants</h2>
+    <h2>How to Download and Use Quants</h2>
     <p>You can download quants by targeting specific size (revision) using the Hugging Face CLI.</p>
     <details>
       <summary>Click to view download commands</summary>