element-ui的type="textarea"的字体样式与其他样式不同

<el-input type="textarea"></el-input>
<el-input ></el-input>

设置：

.el-textarea__inner::placeholder {
  font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
}

.el-textarea__inner {
  font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
}