要使Element Plus表单居中显示,可以使用Flexbox布局。以下是一个简单的例子,演示如何使用CSS将表单居中:
<template>
<el-form :model="form" label-width="80px" style="margin: 0 auto; max-width: 300px;">
<el-form-item label="用户名">
<el-input v-model="form.username"></el-input>
</el-form-item>
<el-form-item label="密码">
<el-input type="password" v-model="form.password"></el-input>
</el-form-item>
<el-form-item>
<el-button type="primary" @click="onSubmit">提交</el-button>
</el-form-item>
</el-form>
</template>
<template>
<el-form :model="form" label-width="80px" style="margin: 0 auto; max-width: 300px;">
<el-form-item label="用户名">
<el-input v-model="form.username"></el-input>
</el-form-item>
<el-form-item label="密码">
<el-input type="password" v-model="form.password"></el-input>
</el-form-item>
<el-form-item>
<el-button type="primary" @click="onSubmit">提交</el-button>
</el-form-item>
</el-form>
</template>
<style>
.el-form {
display: flex;
justify-content: center;
align-items: center;
flex-direction: column;
min-height: 100vh;
}
</style>
在这个例子中,el-form被设置了display: flex,并且使用了justify-content和align-items属性来使表单在页面中水平和垂直居中。flex-direction: column是为了让表单项垂直排列。min-height: 100vh确保表单至少有100%的视口高度,即使内容不够也会占满整个视口。









