修改随机码登录高度

src/views/login/loginPage.vue

@@ -1999,7 +1999,7 @@ export default {
 .stuList {
 	display: -moz-grid;
 	display: grid;
-	height: 100%;
+	/* height: 100%;  */
 	grid-template-columns: repeat(4, 1fr);
 	gap: 10px;
 	position: relative;