11 changed files with 1044 additions and 552 deletions
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43src/api/digitalScreen/index.js
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BINsrc/assets/images/screen/screen5.png
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34src/assets/styles/digitalScreen.scss
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10src/views/components/upload.vue
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1018src/views/digitalScreen/index.vue
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59src/views/digitalScreen/module/addBookDialog.vue
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84src/views/digitalScreen/module/advSetting.vue
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101src/views/digitalScreen/module/areaSetting.vue
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41src/views/digitalScreen/module/bookRecommend.vue
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1src/views/digitalScreen/module/mediaSetting.vue
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205src/views/digitalScreen/module/wecharQrCode.vue
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1018
src/views/digitalScreen/index.vue
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<template> |
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<div class="config-item"> |
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<div class="config-item-main"> |
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<span class="data-title">二维码</span> |
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<div class="upload-item" style="margin-bottom: 20px;"> |
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<p>公众号二维码</p> |
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<div style="display: flex; justify-content: flex-start;"> |
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<div class="image-container"> |
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<div v-if="isLoading" class="image-loading"> |
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<div class="spinner" /> |
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<span class="loading-text">加载中...</span> |
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</div> |
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<img |
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v-show="!isLoading || imageError" |
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:key="imageKey" |
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style="display: block; height: 120px; margin-right: 15px; transition: opacity 0.3s ease-in-out;" |
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:src="currentQrCodeUrl" |
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:class="{ 'image-loaded': !isLoading && currentQrCodeUrl }" |
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alt="公众号二维码" |
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@load="handleImageLoad" |
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@error="handleImageError" |
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> |
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<!-- 错误提示 --> |
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<div v-if="imageError" class="image-error"> |
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<i class="iconfont icon-error" /> |
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<span>加载失败</span> |
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</div> |
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</div> |
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<UploadCover upload-type="other-digital" @childCover="handleCover" /> |
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</div> |
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</div> |
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</div> |
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<div class="config-remarks">双击可上传图片。二维码用于“总览屏”、“媒体屏”，在任意分屏编辑均可生效！</div> |
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</div> |
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</template> |
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<script> |
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import { FetchEditScreenSetting } from '@/api/digitalScreen/index' |
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import UploadCover from '@/views/components/upload.vue' |
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import { mapGetters } from 'vuex' |
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export default { |
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name: 'WecharQrCode', |
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components: { UploadCover }, |
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props: { |
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qrCodeUrl: { |
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type: String, |
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default: null |
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} |
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}, |
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data() { |
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return { |
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defaultImg: '@/assets/images/cover-bg.png', |
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imageKey: 0, |
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localQrCodeUrl: null, |
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isLoading: false, // 加载状态 |
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imageError: false // 错误状态 |
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} |
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}, |
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computed: { |
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...mapGetters(['baseApi']), |
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currentQrCodeUrl() { |
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if (this.localQrCodeUrl) { |
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return this.localQrCodeUrl |
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} |
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if (this.qrCodeUrl) { |
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return this.qrCodeUrl.startsWith('http') ? this.qrCodeUrl : this.baseApi + this.qrCodeUrl |
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} |
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return this.defaultImg |
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} |
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}, |
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watch: { |
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qrCodeUrl(newVal) { |
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this.localQrCodeUrl = newVal |
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this.reloadImage() |
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}, |
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currentQrCodeUrl(newVal) { |
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if (newVal && newVal !== this.defaultImg) { |
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this.reloadImage() |
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} |
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} |
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}, |
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created() { |
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this.localQrCodeUrl = this.qrCodeUrl |
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}, |
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mounted() { |
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this.$emit('ready') |
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}, |
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methods: { |
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handleCover(value) { |
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if (value) { |
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const imgUrl = this.baseApi + '/api/fileRelevant/getImg?imgType=1&imgId=' + value |
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this.submitCover(imgUrl) |
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} else { |
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this.localQrCodeUrl = null |
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this.imageKey++ |
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this.isLoading = false |
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this.imageError = false |
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} |
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}, |
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submitCover(imgUrl) { |
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const param = { |
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'code': 'wechar_qr_code', |
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'context': imgUrl, |
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'remarks': null |
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} |
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FetchEditScreenSetting(param) |
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.then(() => { |
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this.$message.success('公众号二维码更新成功') |
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this.localQrCodeUrl = imgUrl |
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this.reloadImage() |
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this.$emit('update:qrCodeUrl', imgUrl) |
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this.$emit('triggerInit') |
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}) |
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.catch(() => { |
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this.$message.error('公众号二维码更新失败') |
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}) |
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}, |
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reloadImage() { |
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this.isLoading = true |
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this.imageError = false |
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this.imageKey++ |
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}, |
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// 图片加载完成 |
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handleImageLoad() { |
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this.isLoading = false |
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this.imageError = false |
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}, |
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// 图片加载失败 |
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handleImageError() { |
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this.isLoading = false |
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this.imageError = true |
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} |
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} |
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} |
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</script> |
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<style lang="scss" scoped> |
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@import "~@/assets/styles/digitalScreen.scss"; |
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.image-container { |
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position: relative; |
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min-width: 120px; |
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height: 120px; |
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// margin-right: 15px; |
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} |
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.image-loading { |
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position: absolute; |
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top: 0; |
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left: 0; |
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width: 100%; |
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height: 120px; |
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display: flex; |
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flex-direction: column; |
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justify-content: center; |
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align-items: center; |
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background-color: #f5f5f5; |
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border-radius: 4px; |
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} |
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.spinner { |
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width: 20px; |
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height: 20px; |
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border: 2px solid #eee; |
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border-top: 2px solid #0348f3; |
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border-radius: 50%; |
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animation: spin 1s linear infinite; |
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margin-bottom: 8px; |
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} |
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@keyframes spin { |
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0% { transform: rotate(0deg); } |
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100% { transform: rotate(360deg); } |
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} |
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.loading-text { |
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font-size: 12px; |
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color: #666; |
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} |
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.image-loaded { |
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opacity: 1; |
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} |
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.image-error { |
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position: absolute; |
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top: 0; |
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left: 0; |
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width: 100%; |
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height: 120px; |
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display: flex; |
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flex-direction: column; |
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justify-content: center; |
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align-items: center; |
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background-color: #f5f5f5; |
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border-radius: 4px; |
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color: #ED4A41; |
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font-size: 12px; |
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} |
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.image-error .icon-error { |
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font-size: 20px; |
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margin-bottom: 8px; |
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} |
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</style> |
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