293 lines
6.9 KiB
Vue
293 lines
6.9 KiB
Vue
<template>
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<view class="step-tab">
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<view class="step-container">
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<!-- 步骤1: 入驻协议 -->
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<view class="step-item" :class="getStepClass(0)">
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<view class="step-icon">
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<image
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v-if="currentStep === 0"
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src="https://mrrplus.oss-cn-beijing.aliyuncs.com/photo/system/55a51333-318f-4ae4-8402-aca265bd499d"
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class="step-img active-circle"
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mode="aspectFit"
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/>
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<view v-else-if="currentStep > 0" class="step-done">1</view>
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<view v-else class="step-number">1</view>
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</view>
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<text class="step-text" :class="{ active: currentStep === 0 }">入驻协议</text>
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</view>
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<!-- 第一个连接线 -->
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<view class="line-segment line-1">
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<view class="line-progress" :class="{ active: line1Active, deactivating: line1Deactivating }"></view>
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</view>
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<!-- 步骤2: 根据身份显示不同信息 -->
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<view class="step-item" :class="getStepClass(1)">
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<view class="step-icon">
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<image
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v-if="currentStep === 1"
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src="https://mrrplus.oss-cn-beijing.aliyuncs.com/photo/system/55a51333-318f-4ae4-8402-aca265bd499d"
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class="step-img active-circle"
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mode="aspectFit"
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/>
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<view v-else-if="currentStep > 1" class="step-done">2</view>
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<view v-else class="step-number">2</view>
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</view>
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<text class="step-text" :class="{ active: currentStep === 1 }">
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{{ identity === 1 ? '个人信息' : '资质信息' }}
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</text>
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</view>
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<!-- 第二个连接线 -->
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<view class="line-segment line-2">
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<view class="line-progress" :class="{ active: line2Active, deactivating: line2Deactivating }"></view>
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</view>
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<!-- 步骤3: 根据身份显示不同信息 -->
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<view class="step-item" :class="getStepClass(2)">
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<view class="step-icon">
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<image
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v-if="currentStep === 2"
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src="https://mrrplus.oss-cn-beijing.aliyuncs.com/photo/system/55a51333-318f-4ae4-8402-aca265bd499d"
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class="step-img active-circle"
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mode="aspectFit"
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/>
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<view v-else-if="currentStep > 2" class="step-done">3</view>
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<view v-else class="step-number">3</view>
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</view>
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<text class="step-text" :class="{ active: currentStep === 2 }">
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{{ identity === 1 ? '资质信息' : '门店信息' }}
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</text>
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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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export default {
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name: "StepTab",
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props: {
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// 当前步骤索引 (0, 1, 2)
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currentStep: {
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type: Number,
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default: 0
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},
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// 身份类型：1-手艺人，2-商家
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identity: {
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type: Number,
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default: 2
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}
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},
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data() {
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return {
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prevStep: 0, // 记录上一步骤
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line1Active: false, // 第一条线激活状态
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line2Active: false, // 第二条线激活状态
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line1Deactivating: false, // 第一条线正在取消激活
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line2Deactivating: false // 第二条线正在取消激活
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};
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},
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watch: {
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// 监听currentStep变化，处理线条动画
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currentStep(newVal, oldVal) {
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this.prevStep = oldVal;
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// 处理前进动画
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if (newVal > oldVal) {
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if (newVal >= 1) {
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this.line1Active = true;
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this.line1Deactivating = false;
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}
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if (newVal >= 2) {
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this.line2Active = true;
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this.line2Deactivating = false;
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}
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}
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// 处理返回动画
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else if (newVal < oldVal) {
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if (newVal < 2) {
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this.line2Deactivating = true;
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setTimeout(() => {
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this.line2Active = false;
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this.line2Deactivating = false;
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}, 300); // 与动画持续时间匹配
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}
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if (newVal < 1) {
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this.line1Deactivating = true;
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setTimeout(() => {
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this.line1Active = false;
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this.line1Deactivating = false;
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}, 300); // 与动画持续时间匹配
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}
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}
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}
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},
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mounted() {
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// 初始化线条状态
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this.line1Active = this.currentStep >= 1;
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this.line2Active = this.currentStep >= 2;
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},
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methods: {
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// 获取步骤的CSS类名
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getStepClass(stepIndex) {
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if (stepIndex === this.currentStep) {
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return 'active';
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}
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else if (stepIndex < this.currentStep) {
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return 'completed';
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}
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return '';
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}
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}
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}
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</script>
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<style scoped>
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.step-tab {
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height: 98rpx;
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position: relative;
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padding: 31rpx 0;
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background-color: #fff;
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}
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.step-container {
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display: flex;
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justify-content: space-between;
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align-items: center;
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padding: 5rpx 60rpx;
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position: relative;
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z-index: 2;
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}
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.step-item {
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display: flex;
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flex-direction: column;
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align-items: center;
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position: relative;
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z-index: 2;
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transition: all 0.3s ease;
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flex: 1;
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}
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.step-icon {
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width: 50rpx;
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height: 50rpx;
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display: flex;
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justify-content: center;
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align-items: center;
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margin-bottom: 14rpx;
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}
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.step-img.active-circle {
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width: 50rpx;
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height: 50rpx;
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}
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.step-number {
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width: 50rpx;
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height: 50rpx;
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border-radius: 50%;
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background-color: #F4F6FA;
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display: flex;
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justify-content: center;
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align-items: center;
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font-size: 28rpx;
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color: #999999;
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font-weight: 500;
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transition: all 0.3s ease;
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}
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.step-done {
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width: 50rpx;
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height: 50rpx;
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border-radius: 50%;
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background-color: #FAD0D3;
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display: flex;
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justify-content: center;
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align-items: center;
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font-size: 28rpx;
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color: #E8101E;
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font-weight: 500;
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transition: all 0.3s ease;
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box-shadow: inset 0 0 4rpx rgba(232, 16, 30, 0.2);
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}
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.step-text {
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font-size: 24rpx;
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color: #999;
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font-weight: 400;
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transition: all 0.3s ease;
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}
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.step-text.active {
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color: #333333;
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font-weight: 500;
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}
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.step-item.completed .step-text {
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color: #333333;
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font-weight: 500;
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}
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.line-segment {
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position: relative;
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height: 8rpx;
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background-color: #F4F6FA;
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border-radius: 4rpx;
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top: -25rpx;
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overflow: hidden;
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width: 126rpx;
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transition: all 0.3s ease;
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}
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.line-1 {
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margin-left: 20rpx;
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margin-right: 20rpx;
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}
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.line-2 {
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margin-left: 20rpx;
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margin-right: 20rpx;
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}
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.line-progress {
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height: 100%;
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width: 0%;
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background-color: #F4F6FA;
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border-radius: 4rpx;
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transition: width 0.3s ease;
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transform-origin: left center;
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}
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/* 激活状态的线条 - 前进动画 */
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.line-progress.active {
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width: 100%;
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background-color: #E8101E;
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transition: width 0.3s ease;
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}
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/* 取消激活状态的线条 - 返回动画 */
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.line-progress.deactivating {
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width: 0%;
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background-color: #E8101E;
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transition: width 0.3s ease;
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transform-origin: right center;
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}
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/* 响应式调整 */
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@media (max-width: 750rpx) {
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.step-container {
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/* padding: 5rpx 40rpx; */
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}
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.line-segment {
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/* width: 100rpx; */
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}
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/* .line-1,
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.line-2 {
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margin-left: 15rpx;
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margin-right: 15rpx;
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} */
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}
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</style> |