:zap: [Enhance] Icon hover effects, and select padding

apps/llm_mixer/index.html

@@ -30,7 +30,7 @@
                             title="Available Models"
                         ></select>
                     </div>
-                    <div class="col-auto">
+                    <div class="col-auto px-0">
                         <select
                             class="form-select"
                             id="temperature-select"

apps/llm_mixer/js/buttons_binder.js

@@ -69,7 +69,7 @@ export class ButtonsBinder {
         button_icon
             .removeClass()
             .addClass("fa fa-paper-plane")
-            .css("color", "green");
+            .addClass("icon-success");
     }
     bind() {
         this.bind_send_user_input();

apps/llm_mixer/js/default.css

@@ -75,3 +75,11 @@
 .blinking {
     animation: blink 2s infinite;
 }
+
+.fa:hover {
+    color: lightsalmon;
+}
+
+.icon-success {
+    color: green;
+}