文章目录

• form结构
• 修改el-form-item所有样式
• 只修改label
• 只修改content
• 只修改input
• 只修改button

form结构

<el-form :model="formData" label-width="80px">
<el-form-item label="label1">
<el-input v-model="formData.value1"></el-input>
</el-form-item>
<el-form-item>
<el-button type="primary" @click="onSubmit">提交</el-button>
<el-button>取消</el-button>
</el-form-item>
</el-form>

修改el-form-item所有样式

<style lang="less" scoped>
.el-form {
.el-form-item {
/deep/ * {
font-size: 18px;
color: blue;
}
}
}
</style>

只修改label

<style lang="less" scoped>
.el-form {
.el-form-item {
/deep/ .el-form-item__label {
font-size: 18px;
color: blue;
}
}
}
</style>

只修改content

<style lang="less" scoped>
.el-form {
.el-form-item {
/deep/ .el-form-item__content {
* {
font-size: 18px;
color: blue;
}
}
}
}
</style>

只修改input

<style lang="less" scoped>
.el-form {
.el-form-item {
/deep/ .el-form-item__content {
input {
font-size: 18px;
color: blue;
}
}
}
}
</style>

只修改button

<style lang="less" scoped>
.el-form {
.el-form-item {
/deep/ .el-form-item__content {
button {
font-size: 18px;
color: blue;
}
}
}
}
</style>