231 行
8.0 KiB
Plaintext
231 行
8.0 KiB
Plaintext
<template>
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<!-- #ifdef APP && !VUE3-VAPOR -->
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<scroll-view style="flex: 1">
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<!-- #endif -->
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<view style="flex-grow: 1;">
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<view>
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<text>border-bottom: 5px dashed blue</text>
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<view class="demo-box">
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<view class="common" style="border-bottom: 5px dashed blue;"></view>
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<view class="common" style="border-bottom: 5px dashed blue;" flatten></view>
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</view>
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</view>
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<view>
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<text>border-bottom: 6rpx dashed #0000ff80</text>
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<view class="demo-box">
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<view class="common" style="border-bottom: 6rpx dashed #0000ff80;"></view>
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<view class="common" style="border-bottom: 6rpx dashed #0000ff80;" flatten></view>
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</view>
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</view>
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<text class="uni-title-text uni-common-mt">scroll-view 组件</text>
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<view class="demo-box">
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<scroll-view class="common" style="border-bottom: 5px dashed blue;">
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<text class="common-text">border-bottom: 5px dashed blue</text>
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</scroll-view>
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<scroll-view class="common" style="border-bottom: 10px solid green;">
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<text class="common-text">border-bottom: 10px solid green</text>
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</scroll-view>
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</view>
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<view class="uni-common-mt">
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<text class="uni-title-text">setProperty 设置与 getPropertyValue 获取</text>
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</view>
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<!-- 普通版本 -->
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<view class="test-container">
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<view class="test-item">
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<text class="uni-subtitle-text">view 组件</text>
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<text class="uni-info">设置值: {{data.borderBottom}}</text>
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<text class="uni-info">获取值: {{data.borderBottomActual}}</text>
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<view class="test-box">
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<view ref="viewRef" class="common-dynamic test-view" :style="{ borderBottom: data.borderBottom }">
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<text>view</text>
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</view>
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</view>
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</view>
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<view class="test-item">
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<text class="uni-subtitle-text">text 组件</text>
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<text class="uni-info">设置值: {{data.borderBottom}}</text>
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<text class="uni-info">获取值: {{data.borderBottomActualText}}</text>
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<view class="test-box">
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<text ref="textRef" class="common-dynamic test-text" :style="{ borderBottom: data.borderBottom }">text</text>
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</view>
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</view>
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<view class="test-item">
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<text class="uni-subtitle-text">image 组件</text>
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<text class="uni-info">设置值: {{data.borderBottom}}</text>
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<text class="uni-info">获取值: {{data.borderBottomActualImage}}</text>
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<view class="test-box">
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<image ref="imageRef" class="common-image test-image" :style="{ borderBottom: data.borderBottom }" src="/static/test-image/logo.png"></image>
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</view>
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</view>
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</view>
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<!-- 拍平版本 -->
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<view class="test-container">
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<view class="test-item">
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<text class="uni-subtitle-text">view 组件拍平</text>
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<text class="uni-info">设置值: {{data.borderBottom}}</text>
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<text class="uni-info">获取值: {{data.borderBottomActualFlat}}</text>
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<view class="test-box">
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<view ref="viewRefFlat" class="common-dynamic test-view-flatten" :style="{ borderBottom: data.borderBottom }" flatten>
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<text>view</text>
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</view>
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</view>
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</view>
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<view class="test-item">
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<text class="uni-subtitle-text">text 组件拍平</text>
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<text class="uni-info">设置值: {{data.borderBottom}}</text>
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<text class="uni-info">获取值: {{data.borderBottomActualTextFlat}}</text>
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<view class="test-box">
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<text ref="textRefFlat" class="common-dynamic test-text-flatten" :style="{ borderBottom: data.borderBottom }" flatten>text</text>
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</view>
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</view>
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<view class="test-item">
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<text class="uni-subtitle-text">image 组件拍平</text>
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<text class="uni-info">设置值: {{data.borderBottom}}</text>
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<text class="uni-info">获取值: {{data.borderBottomActualImageFlat}}</text>
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<view class="test-box">
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<image ref="imageRefFlat" class="common-image test-image-flatten" :style="{ borderBottom: data.borderBottom }" flatten src="/static/test-image/logo.png"></image>
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</view>
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</view>
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</view>
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<view class="uni-common-mt uni-common-mb">
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<text class="uni-tips">第一个枚举值，'' (空字符串) - 空值情况</text>
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<enum-data :items="borderBottomEnum" title="border-bottom 枚举值" @change="radioChangeBorderBottom" :compact="true"></enum-data>
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<input-data :defaultValue="data.borderBottom" title="border-bottom 自定义值" type="text" @confirm="inputChangeBorderBottom"></input-data>
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</view>
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</view>
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<!-- #ifdef APP && !VUE3-VAPOR -->
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</scroll-view>
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<!-- #endif -->
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</template>
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<script setup>
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import { ItemType } from '@/components/enum-data/enum-data-types'
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const borderBottomEnum: ItemType[] = [
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{ value: 0, name: '' },
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{ value: 1, name: 'none' },
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{ value: 2, name: '1px solid black' },
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{ value: 3, name: '2px dashed blue' },
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{ value: 4, name: '3px dotted green' },
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{ value: 5, name: '8rpx solid #0000ff80' },
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]
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const data = reactive({
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borderBottom: '6rpx dashed #0000ff80',
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borderBottomActual: '',
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borderBottomActualText: '',
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borderBottomActualImage: '',
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borderBottomActualFlat: '',
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borderBottomActualTextFlat: '',
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borderBottomActualImageFlat: ''
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})
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const viewRef = ref(null as UniElement | null)
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const textRef = ref(null as UniTextElement | null)
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const imageRef = ref(null as UniImageElement | null)
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const viewRefFlat = ref(null as UniElement | null)
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const textRefFlat = ref(null as UniTextElement | null)
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const imageRefFlat = ref(null as UniImageElement | null)
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const getPropertyValues = () => {
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data.borderBottomActual = viewRef.value?.style.getPropertyValue('border-bottom') ?? ''
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data.borderBottomActualFlat = viewRefFlat.value?.style.getPropertyValue('border-bottom') ?? ''
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data.borderBottomActualText = textRef.value?.style.getPropertyValue('border-bottom') ?? ''
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data.borderBottomActualTextFlat = textRefFlat.value?.style.getPropertyValue('border-bottom') ?? ''
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data.borderBottomActualImage = imageRef.value?.style.getPropertyValue('border-bottom') ?? ''
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data.borderBottomActualImageFlat = imageRefFlat.value?.style.getPropertyValue('border-bottom') ?? ''
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}
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const changeBorderBottom = (value: string) => {
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data.borderBottom = value
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viewRef.value?.style.setProperty('border-bottom', value)
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viewRefFlat.value?.style.setProperty('border-bottom', value)
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textRef.value?.style.setProperty('border-bottom', value)
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textRefFlat.value?.style.setProperty('border-bottom', value)
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imageRef.value?.style.setProperty('border-bottom', value)
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imageRefFlat.value?.style.setProperty('border-bottom', value)
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// 使用 nextTick 确保样式已应用后再获取值
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nextTick(() => {
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getPropertyValues()
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})
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}
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const radioChangeBorderBottom = (index: number) => {
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const selectedItem = borderBottomEnum.find((item): boolean => item.value === index)
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if (selectedItem != null) {
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changeBorderBottom(selectedItem.name)
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}
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}
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const inputChangeBorderBottom = (value: string) => {
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changeBorderBottom(value)
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}
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onReady(() => {
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getPropertyValues()
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})
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defineExpose({
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radioChangeBorderBottom,
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data
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})
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</script>
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<style>
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.common {
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width: 150px;
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height: 50px;
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background-color: gray;
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}
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.demo-box {
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flex-direction: row;
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margin-top: 10px;
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justify-content: space-between;
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}
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.common-dynamic {
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height: 50px;
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background-color: gray;
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}
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.common-image {
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width: 50px;
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height: 50px;
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background-color: gray;
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}
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.test-container {
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flex-direction: row;
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justify-content: space-between;
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margin-top: 10px;
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}
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.test-item {
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flex: 1;
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margin: 0 5px;
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}
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.test-box {
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width: 100%;
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height: 60px;
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background-color: lightgray;
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}
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.common-text {
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font-size: 12px;
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}
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</style>
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