新增置灰样式

common/styles/global/pages.scss

@@ -603,6 +603,7 @@
 		}
 	}
 	.saixuan-active text{color: #3fd2a1;}
+	.saixuan-disabled text{color: #999;}
 	
 	.uni-icons{display: flex;align-items:center;}
 }