vue项目使用element-ui中的radio，切换radio时报错：
Blocked aria-hidden on an element because its descendant retained focus. The focus must not be hidden from assistive technology users. Avoid using aria-hidden on a focused element or its ancestor. Consider using the inert attribute instead, which will also prevent focus. For more details, see the aria-hidden section of the WAI-ARIA specification at https://w3c.github.io/aria/#aria-hidden.
使用如下样式可以解决(如果项目中有很多radio单选按钮可以写在全局样式文件中，不用添加::v-deep)：
::v-deep .el-radio__original {display: none !important; /* 隐藏原生 radio 输入，但仍然允许交互 */
}::v-deep .el-radio:focus:not(.is-focus):not(:active):not(.is-disabled) .el-radio__inner {box-shadow: none !important;
}