refresh button change color

client/src/modules/customers/index.vue

@@ -94,9 +94,11 @@ export default {
             <v-btn
               icon
               large
-              color="blue-grey"
+              color="blue"
               class="white--text"
-              @click="fetchCustomerData"
+              @click="
+                fetchCustomerData({ searchInput: search, filterColumn: column })
+              "
             >
               <v-icon>refresh</v-icon>
             </v-btn>