<template>
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<view class="uni-steps">
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<view :class="[direction==='column'?'uni-steps__column':'uni-steps__row']">
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<view :class="[direction==='column'?'uni-steps__column-text-container':'uni-steps__row-text-container']">
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<view v-for="(item,index) in options" :key="index"
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:class="[direction==='column'?'uni-steps__column-text':'uni-steps__row-text']">
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<text :style="{color:index === active?activeColor:deactiveColor}"
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:class="[direction==='column'?'uni-steps__column-title':'uni-steps__row-title']">{{item.title}}</text>
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<text :style="{color: deactiveColor}"
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:class="[direction==='column'?'uni-steps__column-desc':'uni-steps__row-desc']">{{item.desc}}</text>
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</view>
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</view>
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<view :class="[direction==='column'?'uni-steps__column-container':'uni-steps__row-container']">
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<view :class="[direction==='column'?'uni-steps__column-line-item':'uni-steps__row-line-item']"
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v-for="(item,index) in options" :key="index">
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<view
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:class="[direction==='column'?'uni-steps__column-line':'uni-steps__row-line',direction==='column'?'uni-steps__column-line--before':'uni-steps__row-line--before']"
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:style="{backgroundColor:index<=active&&index!==0?activeColor:index===0?'transparent':deactiveColor}">
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</view>
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<view :class="[direction==='column'?'uni-steps__column-check':'uni-steps__row-check']"
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v-if="index === active">
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<uni-icons :color="activeColor" :type="activeIcon" size="14"></uni-icons>
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</view>
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<view v-else :class="[direction==='column'?'uni-steps__column-circle':'uni-steps__row-circle']"
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:style="{backgroundColor:index<active?activeColor:deactiveColor}"></view>
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<view
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:class="[direction==='column'?'uni-steps__column-line':'uni-steps__row-line',direction==='column'?'uni-steps__column-line--after':'uni-steps__row-line--after']"
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:style="{backgroundColor:index<active&&index!==options.length-1?activeColor:index===options.length-1?'transparent':deactiveColor}">
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</view>
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</view>
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</view>
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</view>
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</view>
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</template>
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<script>
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/**
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* Steps 步骤条
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* @description 评分组件
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* @tutorial https://ext.dcloud.net.cn/plugin?id=34
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* @property {Number} active 当前步骤
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* @property {String} direction = [row|column] 当前步骤
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* @value row 横向
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* @value column 纵向
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* @property {String} activeColor 选中状态的颜色
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* @property {Array} options 数据源，格式为：[{title:'xxx',desc:'xxx'},{title:'xxx',desc:'xxx'}]
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*/
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export default {
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name: 'UniSteps',
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props: {
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direction: {
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// 排列方向 row column
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type: String,
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default: 'row'
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},
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activeColor: {
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// 激活状态颜色
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type: String,
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default: '#2979FF'
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},
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deactiveColor: {
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// 未激活状态颜色
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type: String,
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default: '#B7BDC6'
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},
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active: {
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// 当前步骤
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type: Number,
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default: 0
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},
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activeIcon: {
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// 当前步骤
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type: String,
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default: 'checkbox-filled'
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},
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options: {
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type: Array,
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default () {
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return []
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}
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} // 数据
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},
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data() {
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return {}
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}
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}
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</script>
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<style lang="scss">
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$uni-primary: #2979ff !default;
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$uni-border-color:#EDEDED;
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.uni-steps {
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/* #ifndef APP-NVUE */
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display: flex;
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width: 100%;
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/* #endif */
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/* #ifdef APP-NVUE */
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flex: 1;
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/* #endif */
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flex-direction: column;
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}
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.uni-steps__row {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: column;
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}
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.uni-steps__column {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: row-reverse;
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}
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.uni-steps__row-text-container {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: row;
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align-items: flex-end;
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margin-bottom: 8px;
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}
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.uni-steps__column-text-container {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: column;
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flex: 1;
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}
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.uni-steps__row-text {
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/* #ifndef APP-NVUE */
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display: inline-flex;
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/* #endif */
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flex: 1;
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flex-direction: column;
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}
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.uni-steps__column-text {
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padding: 6px 0px;
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border-bottom-style: solid;
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border-bottom-width: 1px;
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border-bottom-color: $uni-border-color;
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: column;
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}
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.uni-steps__row-title {
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font-size: 14px;
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line-height: 16px;
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text-align: center;
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}
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.uni-steps__column-title {
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font-size: 14px;
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text-align: left;
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line-height: 18px;
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}
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.uni-steps__row-desc {
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font-size: 12px;
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line-height: 14px;
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text-align: center;
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}
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.uni-steps__column-desc {
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font-size: 12px;
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text-align: left;
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line-height: 18px;
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}
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.uni-steps__row-container {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: row;
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}
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.uni-steps__column-container {
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/* #ifndef APP-NVUE */
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display: inline-flex;
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/* #endif */
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width: 30px;
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flex-direction: column;
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}
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.uni-steps__row-line-item {
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/* #ifndef APP-NVUE */
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display: inline-flex;
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/* #endif */
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flex-direction: row;
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flex: 1;
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height: 14px;
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line-height: 14px;
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align-items: center;
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justify-content: center;
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}
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.uni-steps__column-line-item {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: column;
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flex: 1;
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align-items: center;
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justify-content: center;
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}
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.uni-steps__row-line {
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flex: 1;
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height: 1px;
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background-color: #B7BDC6;
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}
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.uni-steps__column-line {
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width: 1px;
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background-color: #B7BDC6;
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}
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.uni-steps__row-line--after {
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transform: translateX(1px);
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}
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.uni-steps__column-line--after {
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flex: 1;
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transform: translate(0px, 1px);
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}
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.uni-steps__row-line--before {
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transform: translateX(-1px);
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}
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.uni-steps__column-line--before {
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height: 6px;
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transform: translate(0px, -13px);
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}
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.uni-steps__row-circle {
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width: 5px;
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height: 5px;
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border-radius: 50%;
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background-color: #B7BDC6;
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margin: 0px 3px;
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}
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.uni-steps__column-circle {
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width: 5px;
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height: 5px;
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border-radius: 50%;
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background-color: #B7BDC6;
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margin: 4px 0px 5px 0px;
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}
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.uni-steps__row-check {
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margin: 0px 6px;
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}
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.uni-steps__column-check {
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height: 14px;
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line-height: 14px;
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margin: 2px 0px;
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}
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</style>
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