公共

src/views/Mall.vue

@@ -34,7 +34,7 @@
             :class="{ 'disabled': !canClick(item) }"
             @click="canClick(item) && toPayment(item)"
             :disabled="!canClick(item)"
-          >立即参与</button>
+          >{{disabled ? '立即参与' : '已参与'}}</button>
         </div>
       </div>
     </div>

src/views/home/index.vue

@@ -344,7 +344,13 @@ export default {
 }
 
 .dialog-content {
+  max-width: 80%;
+  max-height: 70vh;
+  overflow-y: auto;
   text-align: center;
+  padding: 20px 0;
+  margin: 0 auto;
+  
   p {
     margin: 10px 0;
     font-size: 16px;