登录页面按钮大小

src/views/login/index.vue

@@ -43,7 +43,7 @@
         </span>
       </el-form-item>
 
-      <el-button :loading="loading" type="primary" style="width:100%;margin-bottom:30px;"
+      <el-button :loading="loading" type="primary" size="medium" style="width:100%;margin-bottom:30px;"
                  @click.native.prevent="handleLogin">登录
       </el-button>
     </el-form>