表单label 两端对齐

需求概述

有的强迫症的客户总是要求要两端对齐，首先想到的是text-align:justify ,但是宣告失败！！
所以只能采用其他方式

效果图

jq实现方式

jq实现两端对齐方式

demo代码

<template>
<div>
    <div class="row">
        <div class="line">
            <span class="label">
                <span><span class="redBold">*</span>姓</span>
                <span>名：</span>
            </span>
            <input type="text">
        </div>
        <div class="line">
            <span class="label">
                <span>手</span>
                <span>机</span>
                <span>号</span>
                <span>码：</span>
            </span>
            <input type="text">
        </div>
        <div class="line">
            <span class="label">
                <span>验</span>
                <span>证</span>
                <span>码：</span>
            </span>
            <input type="text">
        </div>
    </div>
</div>
</template>

<style lang="scss">
.row{
    padding-left: 200px;
    padding-top: 200px;
}
.line {
    display: flex;
}
.redBold{
    color: #f00;
}
.label {
    width: 6em;
    display: flex;
    justify-content: space-between;
}
</style>